[2576] | 1 | #include "glInterface.h"
|
---|
| 2 | #include "QtGlRenderer.h"
|
---|
[1252] | 3 | #include "Mesh.h"
|
---|
| 4 | #include "OcclusionQuery.h"
|
---|
| 5 | #include "ViewCellsManager.h"
|
---|
| 6 | #include "SceneGraph.h"
|
---|
| 7 | #include "Pvs.h"
|
---|
| 8 | #include "Viewcell.h"
|
---|
| 9 | #include "Beam.h"
|
---|
| 10 | #include "KdTree.h"
|
---|
| 11 | #include "Environment.h"
|
---|
[1942] | 12 | #include "RssPreprocessor.h"
|
---|
| 13 | #include "RssTree.h"
|
---|
| 14 | #include "Trackball.h"
|
---|
| 15 | #include "QtPreprocessorThread.h"
|
---|
[2148] | 16 | #include "Material.h"
|
---|
[2538] | 17 | #include "IntersectableWrapper.h"
|
---|
[2580] | 18 | #include "LogWriter.h"
|
---|
[2636] | 19 | #include "RayCaster.h"
|
---|
[2694] | 20 | #include "ObjectPlacer.h"
|
---|
[1942] | 21 |
|
---|
[2725] | 22 | #define TEASER 0
|
---|
[1942] | 23 | #define USE_CG 1
|
---|
| 24 |
|
---|
[2620] | 25 | #define TEST_PVS_RENDERING 0
|
---|
[1942] | 26 |
|
---|
| 27 | #if USE_CG
|
---|
[1252] | 28 | #include <Cg/cg.h>
|
---|
| 29 | #include <Cg/cgGL.h>
|
---|
[1942] | 30 | #endif
|
---|
[1252] | 31 |
|
---|
| 32 | #include <QVBoxLayout>
|
---|
| 33 |
|
---|
[2679] | 34 |
|
---|
[2686] | 35 | using namespace std;
|
---|
[2679] | 36 |
|
---|
| 37 |
|
---|
[2669] | 38 | namespace GtpVisibilityPreprocessor
|
---|
| 39 | {
|
---|
[1252] | 40 |
|
---|
[1942] | 41 |
|
---|
[1252] | 42 | class ViewCellsManager;
|
---|
| 43 |
|
---|
| 44 | static CGcontext sCgContext = NULL;
|
---|
| 45 | static CGprogram sCgFragmentProgram = NULL;
|
---|
| 46 | static CGprofile sCgFragmentProfile;
|
---|
| 47 |
|
---|
| 48 |
|
---|
| 49 | QtGlRendererWidget *rendererWidget = NULL;
|
---|
| 50 | QtGlDebuggerWidget *debuggerWidget = NULL;
|
---|
| 51 |
|
---|
| 52 |
|
---|
[2604] | 53 |
|
---|
[2686] | 54 | static SimpleRayContainer sViewPointsList;
|
---|
| 55 | static SimpleRayContainer::const_iterator sViewPointsListIt;
|
---|
[2709] | 56 | static int sCurrentSamples = 0;
|
---|
| 57 | static int sNextSamplesThreshold[] = {10000000, 50000000, 100000000, 250000000};
|
---|
| 58 | //static int sNextSamplesThreshold[] = {100000000, 200000000};
|
---|
[2723] | 59 | static int sNumReplays = 0;//4;
|
---|
[2709] | 60 | static int sCurrentSamplesThreshold = 0;
|
---|
[2604] | 61 |
|
---|
[2686] | 62 |
|
---|
[2697] | 63 | void processHits (GLint hits, GLuint buffer[])
|
---|
| 64 | {
|
---|
| 65 | unsigned int i, j;
|
---|
| 66 | GLuint names, *ptr;
|
---|
| 67 |
|
---|
[2702] | 68 | cout << "hits: " << hits << endl;;
|
---|
[2697] | 69 | ptr = (GLuint *) buffer;
|
---|
| 70 |
|
---|
| 71 | for (i = 0; i < hits; i++)
|
---|
| 72 | {
|
---|
| 73 | /* for each hit */
|
---|
| 74 | names = *ptr;
|
---|
| 75 |
|
---|
[2702] | 76 | printf ("number of names for hit: %d\n", names); ptr ++;
|
---|
| 77 | printf("z1: %g;", (float) *ptr / 0x7fffffff); ptr ++;
|
---|
| 78 | printf("z2: %g\n", (float) *ptr / 0x7fffffff); ptr ++;
|
---|
| 79 | printf ("the name is ");
|
---|
[2697] | 80 |
|
---|
[2702] | 81 | // for each name
|
---|
| 82 | for (j = 0; j < names; j++)
|
---|
[2697] | 83 | printf ("%d ", *ptr); ptr++;
|
---|
[2702] | 84 |
|
---|
[2697] | 85 | printf ("\n");
|
---|
| 86 | }
|
---|
| 87 | }
|
---|
| 88 |
|
---|
| 89 |
|
---|
[1252] | 90 | static inline bool ilt(Intersectable *obj1, Intersectable *obj2)
|
---|
| 91 | {
|
---|
| 92 | return obj1->mId < obj2->mId;
|
---|
| 93 | }
|
---|
| 94 |
|
---|
[2562] | 95 |
|
---|
| 96 | inline static bool nearerThan(ViewCell *vc1, ViewCell *vc2)
|
---|
| 97 | {
|
---|
| 98 | return vc1->GetDistance() > vc2->GetDistance();
|
---|
| 99 | }
|
---|
| 100 |
|
---|
| 101 |
|
---|
[1942] | 102 | #if USE_CG
|
---|
[1252] | 103 | static void handleCgError()
|
---|
| 104 | {
|
---|
| 105 | Debug << "Cg error: " << cgGetErrorString(cgGetError()) << endl;
|
---|
| 106 | exit(1);
|
---|
| 107 | }
|
---|
[1942] | 108 | #endif
|
---|
[1252] | 109 |
|
---|
[2676] | 110 |
|
---|
[2677] | 111 | void QtGlRendererBuffer::MakeLive()
|
---|
[1252] | 112 | {
|
---|
[2676] | 113 | QGLPixelBuffer::makeCurrent();
|
---|
| 114 | //makeCurrent();
|
---|
[1252] | 115 | }
|
---|
| 116 |
|
---|
[2676] | 117 |
|
---|
[2677] | 118 | void QtGlRendererBuffer::DoneLive()
|
---|
[1252] | 119 | {
|
---|
[2676] | 120 | QGLPixelBuffer::doneCurrent();
|
---|
| 121 | //doneCurrent();
|
---|
[1252] | 122 | }
|
---|
| 123 |
|
---|
| 124 |
|
---|
[2664] | 125 | QtGlRendererBuffer::QtGlRendererBuffer(int w, int h,
|
---|
[1252] | 126 | SceneGraph *sceneGraph,
|
---|
| 127 | ViewCellsManager *viewcells,
|
---|
| 128 | KdTree *tree):
|
---|
[2669] | 129 | QGLPixelBuffer(QSize(w, h),
|
---|
[2743] | 130 | QGLFormat(QGL::StencilBuffer |
|
---|
[2669] | 131 | QGL::DepthBuffer |
|
---|
| 132 | QGL::DoubleBuffer |
|
---|
[2677] | 133 | QGL::Rgba)
|
---|
[2743] | 134 | ),
|
---|
[2664] | 135 | GlRendererBuffer(sceneGraph, viewcells, tree)
|
---|
[1942] | 136 | {
|
---|
[2679] | 137 | //makeCurrent();
|
---|
[2677] | 138 | MakeLive();
|
---|
[2664] | 139 | glViewport(0, 0, w, h);
|
---|
| 140 | glMatrixMode(GL_PROJECTION);
|
---|
| 141 | glLoadIdentity();
|
---|
| 142 | glOrtho(-1, 1, -1, 1, -99, 99);
|
---|
| 143 | glMatrixMode(GL_MODELVIEW);
|
---|
| 144 | glLoadIdentity();
|
---|
| 145 |
|
---|
| 146 | InitGL();
|
---|
[2677] | 147 |
|
---|
[2679] | 148 | //doneCurrent();
|
---|
| 149 | //DoneLive();
|
---|
[1252] | 150 | }
|
---|
| 151 |
|
---|
[2664] | 152 |
|
---|
| 153 | void QtGlRendererBuffer::RenderPvs(const ObjectPvs &pvs)
|
---|
[2620] | 154 | {
|
---|
[2671] | 155 | EnableDrawArrays();
|
---|
[2686] | 156 |
|
---|
| 157 | // prepare pvs for rendering
|
---|
[2663] | 158 | PreparePvs(pvs);
|
---|
[1942] | 159 |
|
---|
[2671] | 160 | if (mUseVbos)
|
---|
| 161 | glBindBufferARB(GL_ARRAY_BUFFER_ARB, mVboId);
|
---|
| 162 |
|
---|
[2663] | 163 | int offset = (int)mObjects.size() * 3;
|
---|
| 164 | char *arrayPtr = mUseVbos ? NULL : (char *)mData;
|
---|
[2620] | 165 |
|
---|
[2663] | 166 | glVertexPointer(3, GL_FLOAT, 0, (char *)arrayPtr);
|
---|
| 167 | glNormalPointer(GL_FLOAT, 0, (char *)arrayPtr + offset * sizeof(Vector3));
|
---|
| 168 | glDrawElements(GL_TRIANGLES, mIndexBufferSize, GL_UNSIGNED_INT, mIndices);
|
---|
[2620] | 169 | }
|
---|
| 170 |
|
---|
[2670] | 171 |
|
---|
[2743] | 172 | void GlRenderer::RenderVisTriangles()
|
---|
[2695] | 173 | {
|
---|
[2743] | 174 | DisableDrawArrays();
|
---|
[2730] | 175 |
|
---|
[2743] | 176 | vector<VizStruct>::const_iterator oit, oit_end = GetPreprocessor()->visTriangles.end();
|
---|
| 177 | int currentId = 0;
|
---|
| 178 | //glEnable(GL_POINT_SMOOTH);
|
---|
| 179 | for (oit = GetPreprocessor()->visTriangles.begin(); oit != oit_end; ++ oit)
|
---|
| 180 | {
|
---|
| 181 | VizStruct viz = *oit;
|
---|
| 182 | TriangleIntersectable *triObj = viz.originalTriangle;
|
---|
[2695] | 183 |
|
---|
[2743] | 184 | glColor3f(RandomValue(0.3f, 1.0f), RandomValue(0.3f, 1.0f), RandomValue(0.3f, 1.0f));
|
---|
| 185 | RenderIntersectable(triObj);
|
---|
[2695] | 186 |
|
---|
[2743] | 187 | glColor3f(1, 0, 0);
|
---|
| 188 | glPointSize(1.0);
|
---|
| 189 |
|
---|
| 190 | glBegin(GL_POINTS);
|
---|
| 191 |
|
---|
| 192 | VertexContainer::const_iterator vit, vit_end = viz.enlargedTriangle.end();
|
---|
| 193 |
|
---|
| 194 | for (vit = viz.enlargedTriangle.begin(); vit != vit_end; ++ vit)
|
---|
| 195 | {
|
---|
| 196 | Vector3 v = *vit;
|
---|
| 197 | glVertex3f(v.x, v.y, v.z);
|
---|
| 198 | }
|
---|
| 199 |
|
---|
| 200 | glEnd();
|
---|
| 201 | }
|
---|
| 202 | }
|
---|
| 203 |
|
---|
| 204 |
|
---|
| 205 | #if 0
|
---|
| 206 |
|
---|
| 207 | void GlRenderer::RenderTrianglePvs()
|
---|
| 208 | {
|
---|
| 209 | DisableDrawArrays();
|
---|
| 210 |
|
---|
| 211 | ObjectContainer::const_iterator oit, oit_end = GetPreprocessor()->mTrianglePvs.end();
|
---|
| 212 |
|
---|
| 213 | for (oit = GetPreprocessor()->mTrianglePvs.begin(); oit != oit_end; ++ oit)
|
---|
[2695] | 214 | {
|
---|
[2730] | 215 | TriangleIntersectable *triObj = static_cast<TriangleIntersectable *>(*oit);
|
---|
[2743] | 216 | glColor3f(RandomValue(0.3f, 1.0f), RandomValue(0.3f, 1.0f), RandomValue(0.3f, 1.0f));
|
---|
[2730] | 217 | if (mUseFalseColors) SetupFalseColor(triObj->mId);
|
---|
[2695] | 218 |
|
---|
[2730] | 219 | RenderIntersectable(triObj);
|
---|
[2743] | 220 | }
|
---|
| 221 | }
|
---|
[2730] | 222 |
|
---|
[2743] | 223 | #else
|
---|
| 224 |
|
---|
| 225 | void GlRenderer::RenderTrianglePvs()
|
---|
| 226 | {
|
---|
| 227 | if (GetPreprocessor()->mTrianglePvs.empty())
|
---|
| 228 | return;
|
---|
| 229 |
|
---|
| 230 | EnableDrawArrays();
|
---|
| 231 |
|
---|
| 232 | if (mUseVbos)
|
---|
| 233 | glBindBufferARB(GL_ARRAY_BUFFER_ARB, mVboId);
|
---|
| 234 |
|
---|
| 235 | unsigned int bufferSize = GetPreprocessor()->mTrianglePvs.size() * 3;
|
---|
| 236 | unsigned int *indices = new unsigned int[bufferSize];
|
---|
| 237 |
|
---|
| 238 | for (unsigned int i = 0; i < GetPreprocessor()->mTrianglePvs.size(); ++ i)
|
---|
| 239 | {
|
---|
| 240 | const int id = GetPreprocessor()->mTrianglePvs[i]->GetId() * 3;
|
---|
| 241 |
|
---|
| 242 | indices[i * 3 + 0] = id + 0;
|
---|
| 243 | indices[i * 3 + 1] = id + 1;
|
---|
| 244 | indices[i * 3 + 2] = id + 2;
|
---|
[2695] | 245 | }
|
---|
[2743] | 246 |
|
---|
| 247 | size_t offset = mObjects.size() * 3;
|
---|
| 248 | char *arrayPtr = mUseVbos ? NULL : (char *)mData;
|
---|
| 249 |
|
---|
| 250 | glVertexPointer(3, GL_FLOAT, 0, (char *)arrayPtr);
|
---|
| 251 | glNormalPointer(GL_FLOAT, 0, (char *)arrayPtr + offset * sizeof(Vector3));
|
---|
| 252 |
|
---|
| 253 | glDrawElements(GL_TRIANGLES, bufferSize, GL_UNSIGNED_INT, indices);
|
---|
| 254 |
|
---|
| 255 | DisableDrawArrays();
|
---|
| 256 | delete [] indices;
|
---|
[2695] | 257 | }
|
---|
| 258 |
|
---|
[2743] | 259 | #endif
|
---|
[2695] | 260 |
|
---|
[2002] | 261 | // reimplemented here so that we can snap the error windows
|
---|
[2730] | 262 | float QtGlRendererBuffer::GetPixelError(int &pvsSize, int currentPass)
|
---|
[1252] | 263 | {
|
---|
[2677] | 264 | MakeLive();
|
---|
[2671] | 265 |
|
---|
[2670] | 266 | if (0)
|
---|
| 267 | {
|
---|
| 268 | cout << "stencil: " << format().stencil() << endl;
|
---|
| 269 | cout << "depth: " << format().depth() << endl;
|
---|
| 270 | cout << "rgba: " << format().rgba() << endl;
|
---|
| 271 | cout << "double: " << format().doubleBuffer() << endl;
|
---|
[2677] | 272 | cout << "depth: " << format().depth() << endl;
|
---|
| 273 | cout << "gl:" << format().hasOpenGL() << endl;
|
---|
| 274 | cout << "dir:" << format().directRendering() << endl;
|
---|
[2670] | 275 | }
|
---|
[2669] | 276 |
|
---|
[2670] | 277 | ++ mCurrentFrame;
|
---|
| 278 |
|
---|
[2662] | 279 | float pErrorPixels = -1.0f;
|
---|
[2008] | 280 |
|
---|
[2543] | 281 | mUseFalseColors = false;
|
---|
[2663] | 282 | unsigned int pixelCount = 0;
|
---|
[2008] | 283 |
|
---|
[2669] | 284 |
|
---|
[2543] | 285 | ViewCell *viewcell = mViewCellsManager->GetViewCell(mViewPoint);
|
---|
[2648] | 286 |
|
---|
[2543] | 287 | if (viewcell == NULL)
|
---|
[2664] | 288 | return -1.0f;
|
---|
[2050] | 289 |
|
---|
[2627] | 290 | bool evaluateFilter;
|
---|
| 291 | Environment::GetSingleton()->GetBoolValue("Preprocessor.evaluateFilter", evaluateFilter);
|
---|
| 292 |
|
---|
[2670] | 293 | ObjectPvs pvs;
|
---|
| 294 |
|
---|
[2627] | 295 | if (!evaluateFilter)
|
---|
[2662] | 296 | pvs = viewcell->GetPvs();
|
---|
[2663] | 297 | else
|
---|
| 298 | mViewCellsManager->ApplyFilter2(viewcell, false, mViewCellsManager->GetFilterWidth(), pvs);
|
---|
[2635] | 299 |
|
---|
[2669] | 300 | pvsSize = pvs.GetSize();
|
---|
| 301 |
|
---|
[2695] | 302 | // hack: assume that view cell empty
|
---|
[2669] | 303 | if (pvsSize == 0)
|
---|
| 304 | return 0.0f;
|
---|
[2002] | 305 |
|
---|
[2743] | 306 | //mTopView = false;
|
---|
| 307 | SetupProjection(GetWidth(), GetHeight());
|
---|
[2543] | 308 | SetupCamera();
|
---|
[2664] | 309 |
|
---|
[2669] | 310 | // use shading
|
---|
[2717] | 311 | if (mSnapErrorFrames)
|
---|
[2669] | 312 | {
|
---|
[2709] | 313 | glEnable(GL_NORMALIZE);
|
---|
| 314 |
|
---|
| 315 | // mat_specular and mat_shininess are NOT default values
|
---|
[2725] | 316 | GLfloat mat_ambient[] = {0.5f, 0.5f, 0.5f, 1.0f};
|
---|
[2716] | 317 | GLfloat mat_diffuse[] = {1.0f, 1.0f, 1.0f, 1.0f};
|
---|
[2743] | 318 | GLfloat mat_specular[] = {0.3f, 0.3f, 0.3f, 1.0f};
|
---|
| 319 | GLfloat mat_shininess[] = {8.0f};
|
---|
[2709] | 320 |
|
---|
[2716] | 321 | glMaterialfv(GL_FRONT, GL_AMBIENT, mat_ambient);
|
---|
| 322 | glMaterialfv(GL_FRONT, GL_DIFFUSE, mat_diffuse);
|
---|
| 323 | glMaterialfv(GL_FRONT, GL_SPECULAR, mat_specular);
|
---|
| 324 | glMaterialfv(GL_FRONT, GL_SHININESS, mat_shininess);
|
---|
[2725] | 325 |
|
---|
| 326 | GLfloat light_ambient[] = {0.3, 0.3, 0.3, 1.0};
|
---|
[2721] | 327 | GLfloat light_diffuse[] = {0.6, 0.6, 0.6, 1.0};
|
---|
[2743] | 328 | GLfloat light_specular[] = {0.6, 0.6, 0.6, 1.0};
|
---|
[2669] | 329 |
|
---|
[2709] | 330 | glEnable(GL_LIGHTING);
|
---|
[2719] | 331 | GLfloat light_position[] = {0.f, 0.f, 0.f, 1.0f};
|
---|
[2669] | 332 |
|
---|
[2719] | 333 | // lights in arena
|
---|
[2669] | 334 | glEnable(GL_LIGHT0);
|
---|
| 335 |
|
---|
| 336 | // a light
|
---|
| 337 | glLightfv(GL_LIGHT0, GL_AMBIENT, light_ambient);
|
---|
| 338 | glLightfv(GL_LIGHT0, GL_DIFFUSE, light_diffuse);
|
---|
| 339 | glLightfv(GL_LIGHT0, GL_SPECULAR, light_specular);
|
---|
[2725] | 340 | glLightfv (GL_LIGHT0, GL_POSITION, light_position);
|
---|
[2719] | 341 |
|
---|
[2669] | 342 | glColorMaterial(GL_FRONT_AND_BACK, GL_AMBIENT_AND_DIFFUSE);
|
---|
[2717] | 343 | glEnable(GL_COLOR_MATERIAL);
|
---|
[2669] | 344 |
|
---|
[2741] | 345 | GLfloat lmodel_ambient[] = {0.5f, 0.5f, 0.5, 1.0f};
|
---|
| 346 | //glLightModelfv(GL_LIGHT_MODEL_AMBIENT, lmodel_ambient);
|
---|
[2709] | 347 |
|
---|
[2669] | 348 | glShadeModel(GL_SMOOTH);
|
---|
| 349 | }
|
---|
| 350 |
|
---|
[2721] | 351 | glDisable(GL_ALPHA_TEST);
|
---|
[2669] | 352 |
|
---|
[2743] | 353 | glClearDepth(1.0f);
|
---|
| 354 |
|
---|
[2669] | 355 | glColorMask(GL_TRUE, GL_TRUE, GL_TRUE, GL_TRUE);
|
---|
[2543] | 356 | glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT | GL_STENCIL_BUFFER_BIT);
|
---|
[2669] | 357 |
|
---|
[2716] | 358 | //glColor3f(0.6f, 0.6f, 0.6f);
|
---|
| 359 | glColor3f(0, 1, 0);
|
---|
[2669] | 360 |
|
---|
| 361 | glDepthFunc(GL_LESS);
|
---|
| 362 | glDepthMask(GL_TRUE);
|
---|
[2663] | 363 | glEnable(GL_DEPTH_TEST);
|
---|
[2743] | 364 |
|
---|
| 365 | if (mDetectEmptyViewSpace)
|
---|
| 366 | glEnable(GL_CULL_FACE);
|
---|
| 367 | else
|
---|
| 368 | glDisable(GL_CULL_FACE);
|
---|
| 369 |
|
---|
[2709] | 370 | glFrontFace(GL_CCW);
|
---|
| 371 | glCullFace(GL_BACK);
|
---|
| 372 |
|
---|
[2669] | 373 | glStencilFunc(GL_EQUAL, 0x0, 0x1);
|
---|
| 374 | glStencilOp(GL_KEEP, GL_KEEP, GL_INCR);
|
---|
[2743] | 375 | glDisable(GL_STENCIL_TEST);
|
---|
[2543] | 376 |
|
---|
[2670] | 377 | KdNode::NewMail2();
|
---|
[2743] | 378 |
|
---|
| 379 | DisableDrawArrays();
|
---|
| 380 |
|
---|
[2730] | 381 | //mUseFalseColors = true;
|
---|
| 382 | // hack for gvs
|
---|
| 383 | RenderTrianglePvs();
|
---|
[2669] | 384 | // render pvs once
|
---|
[2730] | 385 | //RenderPvs(pvs);
|
---|
[2662] | 386 |
|
---|
[2564] | 387 | //glColorMask(GL_TRUE, GL_FALSE, GL_FALSE, GL_FALSE);
|
---|
[2669] | 388 | //glColorMask(GL_TRUE, GL_TRUE, GL_TRUE, GL_FALSE);
|
---|
[1942] | 389 | glColorMask(GL_TRUE, GL_TRUE, GL_TRUE, GL_TRUE);
|
---|
[2667] | 390 |
|
---|
[2743] | 391 | //glEnable(GL_STENCIL_TEST);
|
---|
[2721] | 392 |
|
---|
| 393 | // errors in red
|
---|
[2671] | 394 | glColor3f(1, 0, 0);
|
---|
[2543] | 395 |
|
---|
[2662] | 396 |
|
---|
[2669] | 397 | // render scene, record differences
|
---|
| 398 | OcclusionQuery *query = mOcclusionQueries[0];
|
---|
[2543] | 399 |
|
---|
[2669] | 400 | KdNode::NewMail2();
|
---|
[2743] | 401 |
|
---|
[2543] | 402 | query->BeginQuery();
|
---|
| 403 |
|
---|
[2709] | 404 | // current frame has to be increased at each rendering pass
|
---|
[2670] | 405 | ++ mCurrentFrame;
|
---|
| 406 |
|
---|
[2543] | 407 | RenderScene();
|
---|
[2689] | 408 | glFlush();
|
---|
| 409 |
|
---|
[2543] | 410 | query->EndQuery();
|
---|
[2743] | 411 |
|
---|
[2543] | 412 | glDisable(GL_STENCIL_TEST);
|
---|
[2664] | 413 |
|
---|
[2543] | 414 | pixelCount = query->GetQueryResult();
|
---|
| 415 |
|
---|
[2677] | 416 | pErrorPixels = (float)pixelCount / (GetWidth() * GetHeight());
|
---|
[2670] | 417 |
|
---|
[2725] | 418 | const int pixelThres = 0;
|
---|
[2686] | 419 |
|
---|
[2677] | 420 | // some error happened
|
---|
[2725] | 421 | if (1)//pixelCount > pixelThres)
|
---|
[2662] | 422 | {
|
---|
[2695] | 423 | cout << "f " << mFrame << " id " << viewcell->GetId() << " pvs " << pvsSize
|
---|
| 424 | << " e " << pixelCount << " vp " << mViewPoint << " vd " << mViewDirection << endl;
|
---|
[2670] | 425 |
|
---|
| 426 | if (mSnapErrorFrames)
|
---|
| 427 | {
|
---|
| 428 | glReadBuffer(GL_BACK);
|
---|
| 429 | //glReadBuffer(GL_FRONT);
|
---|
[2543] | 430 |
|
---|
[2670] | 431 | //////////////
|
---|
| 432 | //-- output error visualization
|
---|
[2613] | 433 |
|
---|
[2670] | 434 | char filename[256];
|
---|
[2716] | 435 | //sprintf(filename, "error-frame-%04d-%05d.bmp", pass, mFrame);
|
---|
[2709] | 436 | //sprintf(filename, "error-frame-%05d-%0.5f.png", mFrame, pErrorPixels);
|
---|
[2730] | 437 | sprintf_s(filename, "error-frame-%05d-%05d-%08d.png", viewcell->GetId(), mFrame, pixelCount);
|
---|
[2709] | 438 |
|
---|
[2670] | 439 | QImage im = toImage();
|
---|
| 440 | string str = mSnapPrefix + filename;
|
---|
| 441 | QString qstr(str.c_str());
|
---|
[2662] | 442 |
|
---|
[2716] | 443 | im.save(qstr, "PNG");
|
---|
[2662] | 444 |
|
---|
[2736] | 445 | if (1)
|
---|
[2696] | 446 | {
|
---|
| 447 | ///////////
|
---|
| 448 | //-- output computed pvs
|
---|
[2662] | 449 |
|
---|
[2738] | 450 | mUseFalseColors = false;
|
---|
| 451 | //mUseFalseColors = true;
|
---|
[2696] | 452 | glPushAttrib(GL_CURRENT_BIT);
|
---|
| 453 | glColor3f(0, 1, 0);
|
---|
[2669] | 454 |
|
---|
[2696] | 455 | glColorMask(GL_TRUE, GL_TRUE, GL_TRUE, GL_TRUE);
|
---|
| 456 | glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT | GL_STENCIL_BUFFER_BIT);
|
---|
[2662] | 457 |
|
---|
[2696] | 458 | KdNode::NewMail2();
|
---|
[2671] | 459 |
|
---|
[2696] | 460 | ++ mCurrentFrame;
|
---|
[2669] | 461 |
|
---|
[2696] | 462 | // render pvs once
|
---|
[2736] | 463 | //RenderPvs(pvs);
|
---|
[2743] | 464 | //EnableDrawArrays();
|
---|
| 465 | //glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
|
---|
[2737] | 466 | // prepare pvs for rendering
|
---|
[2743] | 467 | //PreparePvs(pvs);
|
---|
| 468 | //_RenderColoredPvs(pvs);
|
---|
| 469 | //glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
|
---|
[2730] | 470 | // hack for gvs visualization
|
---|
[2723] | 471 | //RenderTrianglePvs();
|
---|
[2743] | 472 | RenderVisTriangles();
|
---|
[2689] | 473 |
|
---|
[2696] | 474 | glFlush();
|
---|
[2695] | 475 |
|
---|
[2696] | 476 | mUseFalseColors = false;
|
---|
[2670] | 477 |
|
---|
[2696] | 478 | im = toImage();
|
---|
[2736] | 479 | sprintf_s(filename, "error-frame-%05d-%05d-%08d-pvs.png", viewcell->GetId(), mFrame, pixelCount);
|
---|
[2696] | 480 | str = mSnapPrefix + filename;
|
---|
| 481 | qstr = str.c_str();
|
---|
| 482 | im.save(qstr, "PNG");
|
---|
| 483 |
|
---|
| 484 | glPopAttrib();
|
---|
| 485 | }
|
---|
[2670] | 486 | }
|
---|
[1252] | 487 | }
|
---|
[2662] | 488 |
|
---|
[2543] | 489 | glColorMask(GL_TRUE, GL_TRUE, GL_TRUE, GL_TRUE);
|
---|
[2613] | 490 |
|
---|
[2679] | 491 | //DoneLive();
|
---|
[2613] | 492 |
|
---|
[2543] | 493 | return pErrorPixels;
|
---|
[1252] | 494 | }
|
---|
| 495 |
|
---|
[1942] | 496 | int
|
---|
| 497 | QtGlRendererBuffer::ComputePvs(ObjectContainer &objects,
|
---|
| 498 | ObjectContainer &pvs) const
|
---|
[1252] | 499 | {
|
---|
| 500 | int pvsSize = 0;
|
---|
| 501 | QImage image = toImage();
|
---|
[2695] | 502 |
|
---|
[1252] | 503 | Intersectable::NewMail();
|
---|
| 504 |
|
---|
| 505 | std::stable_sort(objects.begin(), objects.end(), ilt);
|
---|
| 506 |
|
---|
| 507 | MeshInstance dummy(NULL);
|
---|
| 508 |
|
---|
| 509 | Intersectable *obj = NULL;
|
---|
[2543] | 510 |
|
---|
[1252] | 511 | for (int x = 0; x < image.width(); ++ x)
|
---|
| 512 | {
|
---|
| 513 | for (int y = 0; y < image.height(); ++ y)
|
---|
| 514 | {
|
---|
| 515 | QRgb pix = image.pixel(x, y);
|
---|
| 516 | const int id = GetId(qRed(pix), qGreen(pix), qBlue(pix));
|
---|
| 517 |
|
---|
| 518 | dummy.SetId(id);
|
---|
| 519 |
|
---|
| 520 | ObjectContainer::iterator oit =
|
---|
| 521 | lower_bound(objects.begin(), objects.end(), &dummy, ilt);
|
---|
[2543] | 522 |
|
---|
[1252] | 523 | if (//(oit != oit.end()) &&
|
---|
| 524 | ((*oit)->GetId() == id) &&
|
---|
| 525 | !obj->Mailed())
|
---|
| 526 | {
|
---|
| 527 | obj = *oit;
|
---|
| 528 | obj->Mail();
|
---|
| 529 | ++ pvsSize;
|
---|
| 530 | pvs.push_back(obj);
|
---|
| 531 | }
|
---|
| 532 | }
|
---|
| 533 | }
|
---|
| 534 |
|
---|
| 535 | return pvsSize;
|
---|
| 536 | }
|
---|
| 537 |
|
---|
| 538 |
|
---|
[2543] | 539 | void QtGlRendererWidget::InitGL()
|
---|
[1997] | 540 | {
|
---|
[2543] | 541 | GlRenderer::InitGL();
|
---|
[1942] | 542 |
|
---|
[2643] | 543 | //glEnable(GL_FOG);
|
---|
| 544 | //glFogi(GL_FOG_MODE, GL_EXP);
|
---|
[2709] | 545 | //glFogf(GL_FOG_DENSITY, .2f);
|
---|
[2643] | 546 | glFogi(GL_FOG_MODE, GL_LINEAR);
|
---|
| 547 | glFogf(GL_FOG_START, 50.f);
|
---|
| 548 | glFogf(GL_FOG_END, 500.f);
|
---|
| 549 |
|
---|
[2604] | 550 |
|
---|
| 551 | // mat_specular and mat_shininess are NOT default values
|
---|
[2725] | 552 | GLfloat mat_ambient[] = {0.5f, 0.5f, 0.5f, 1.0f};
|
---|
[2604] | 553 | GLfloat mat_diffuse[] = {1.0f, 1.0f, 1.0f, 1.0f};
|
---|
| 554 | GLfloat mat_specular[] = {0.3f, 0.3f, 0.3f, 1.0f};
|
---|
| 555 | GLfloat mat_shininess[] = {1.0f};
|
---|
[1942] | 556 |
|
---|
[2543] | 557 | glMaterialfv(GL_FRONT, GL_AMBIENT, mat_ambient);
|
---|
| 558 | glMaterialfv(GL_FRONT, GL_DIFFUSE, mat_diffuse);
|
---|
| 559 | glMaterialfv(GL_FRONT, GL_SPECULAR, mat_specular);
|
---|
| 560 | glMaterialfv(GL_FRONT, GL_SHININESS, mat_shininess);
|
---|
| 561 |
|
---|
[2709] | 562 |
|
---|
| 563 | glEnable(GL_LIGHTING);
|
---|
| 564 |
|
---|
| 565 | // a light
|
---|
[2725] | 566 | GLfloat light_ambient[] = {0.3, 0.3, 0.3, 1.0};
|
---|
| 567 | GLfloat light_diffuse[] = {0.6, 0.6, 0.6, 1.0};
|
---|
| 568 | GLfloat light_specular[] = {1.0, 1.0, 1.0, 1.0};
|
---|
| 569 | GLfloat light_position[] = {0.f, .0f, 0.f, 1.0f};
|
---|
[2709] | 570 | //GLfloat light_position[] = {600.0f, 250.0f, -500.f, 1.0f};
|
---|
| 571 | //GLfloat light_position[] = {278.0f, 548.8f,279.0f, 1.0f};
|
---|
| 572 |
|
---|
[2719] | 573 |
|
---|
| 574 |
|
---|
[2543] | 575 | glLightfv(GL_LIGHT0, GL_AMBIENT, light_ambient);
|
---|
| 576 | glLightfv(GL_LIGHT0, GL_DIFFUSE, light_diffuse);
|
---|
| 577 | glLightfv(GL_LIGHT0, GL_SPECULAR, light_specular);
|
---|
| 578 |
|
---|
[2725] | 579 | glLightfv(GL_LIGHT0, GL_POSITION, light_position);
|
---|
[2719] | 580 |
|
---|
[2725] | 581 | //glDisable(GL_LIGHT0);
|
---|
| 582 | glEnable(GL_LIGHT0);
|
---|
[2543] | 583 |
|
---|
[2709] | 584 | glLightfv(GL_LIGHT1, GL_AMBIENT, light_ambient);
|
---|
| 585 | glLightfv(GL_LIGHT1, GL_DIFFUSE, light_diffuse);
|
---|
| 586 | glLightfv(GL_LIGHT1, GL_SPECULAR, light_specular);
|
---|
[2543] | 587 |
|
---|
[2725] | 588 | // set position of the light2
|
---|
| 589 | GLfloat infinite_light2[] = { -0.3, 1.5, 1.0, 0.0 };
|
---|
| 590 | glLightfv (GL_LIGHT1, GL_POSITION, infinite_light2);
|
---|
| 591 | //glEnable(GL_LIGHT1);
|
---|
[2719] | 592 |
|
---|
[2725] | 593 | GLfloat lmodel_ambient[] = {0.3f, 0.3f, 0.3f, 1.0f};
|
---|
[2709] | 594 | glLightModelfv(GL_LIGHT_MODEL_AMBIENT, lmodel_ambient);
|
---|
[2719] | 595 |
|
---|
[2709] | 596 | glColorMaterial(GL_FRONT_AND_BACK, GL_AMBIENT_AND_DIFFUSE);
|
---|
| 597 | //glColorMaterial(GL_FRONT_AND_BACK, GL_SPECULAR);
|
---|
[2543] | 598 | glEnable(GL_COLOR_MATERIAL);
|
---|
| 599 |
|
---|
[2633] | 600 | glShadeModel(GL_SMOOTH);
|
---|
[1997] | 601 | }
|
---|
[1942] | 602 |
|
---|
[1997] | 603 |
|
---|
[1252] | 604 | void
|
---|
[1942] | 605 | QtGlRendererWidget::SetupCameraProjection(const int w, const int h, const float angle)
|
---|
[1252] | 606 | {
|
---|
[2543] | 607 | if (!mTopView) {
|
---|
| 608 | int ww = w;
|
---|
| 609 | int hh = h;
|
---|
| 610 | glViewport(0, 0, ww, hh);
|
---|
| 611 | glMatrixMode(GL_PROJECTION);
|
---|
| 612 | glLoadIdentity();
|
---|
[2562] | 613 | gluPerspective(angle, ww/(float)hh, 0.1, 2.0 * Magnitude(mSceneGraph->GetBox().Diagonal()));
|
---|
[2543] | 614 | glMatrixMode(GL_MODELVIEW);
|
---|
| 615 | } else {
|
---|
| 616 | int ww = w;
|
---|
| 617 | int hh = h;
|
---|
| 618 | glViewport(0, 0, ww, hh);
|
---|
| 619 | glMatrixMode(GL_PROJECTION);
|
---|
| 620 | glLoadIdentity();
|
---|
[2562] | 621 | gluPerspective(50.0, ww / (float)hh, 0.1, 20.0 * Magnitude(mSceneGraph->GetBox().Diagonal()));
|
---|
[2543] | 622 | glMatrixMode(GL_MODELVIEW);
|
---|
| 623 | }
|
---|
[1252] | 624 | }
|
---|
| 625 |
|
---|
[1942] | 626 |
|
---|
[2538] | 627 | bool QtGlRendererWidget::PvsChanged(ViewCell *viewCell) const
|
---|
| 628 | {
|
---|
| 629 | if (viewCell != mPvsCache.mViewCell)
|
---|
| 630 | return true;
|
---|
[1942] | 631 |
|
---|
[2538] | 632 | if (viewCell->GetPvs().GetSize() != mPvsCache.mUnfilteredPvsSize)
|
---|
| 633 | return true;
|
---|
| 634 |
|
---|
| 635 | return false;
|
---|
| 636 | }
|
---|
| 637 |
|
---|
| 638 |
|
---|
| 639 | void QtGlRendererWidget::_RenderPvs()
|
---|
[1252] | 640 | {
|
---|
[2671] | 641 | EnableDrawArrays();
|
---|
[2682] | 642 |
|
---|
[2683] | 643 | if (mUseVbos)
|
---|
[2671] | 644 | glBindBufferARB(GL_ARRAY_BUFFER_ARB, mVboId);
|
---|
| 645 |
|
---|
[2633] | 646 | mUseFalseColors = false;
|
---|
[2538] | 647 |
|
---|
[2543] | 648 | int offset = (int)mObjects.size() * 3;
|
---|
[2538] | 649 | char *arrayPtr = mUseVbos ? NULL : (char *)mData;
|
---|
[2543] | 650 |
|
---|
[2538] | 651 | glVertexPointer(3, GL_FLOAT, 0, (char *)arrayPtr);
|
---|
| 652 | glNormalPointer(GL_FLOAT, 0, (char *)arrayPtr + offset * sizeof(Vector3));
|
---|
| 653 | glDrawElements(GL_TRIANGLES, mIndexBufferSize, GL_UNSIGNED_INT, mIndices);
|
---|
[2664] | 654 |
|
---|
[2706] | 655 | // handle dynamic objects in pvss
|
---|
[2702] | 656 | DynamicObjectsContainer::const_iterator dit, dit_end = mDynamicPvsObjects.end();
|
---|
[2609] | 657 |
|
---|
[2715] | 658 | //cout << "dynamic objects in pvs " << mDynamicPvsObjects.size() << endl;;
|
---|
[2720] | 659 | #if 0
|
---|
[2702] | 660 | for (dit = mDynamicPvsObjects.begin(); dit != dit_end; ++ dit)
|
---|
[2621] | 661 | _RenderDynamicObject(*dit);
|
---|
[2720] | 662 | #endif
|
---|
| 663 | //glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
|
---|
[2694] | 664 |
|
---|
[2706] | 665 | // show placed dynamic objects as wireframe
|
---|
[2743] | 666 | Preprocessor *p = GetPreprocessor();
|
---|
[2715] | 667 | dit_end = p->mDynamicObjects.end();
|
---|
[2697] | 668 |
|
---|
[2709] | 669 | int i = 0;
|
---|
| 670 | for (dit = p->mDynamicObjects.begin(); dit != dit_end; ++ dit, ++ i)
|
---|
[2697] | 671 | {
|
---|
[2709] | 672 | if (i == mCurrentDynamicObjectIdx)
|
---|
| 673 | glColor3f(1, 0, 1);
|
---|
[2725] | 674 | else glColor3f(0.6f, 0.6f, 0.6f);
|
---|
[2709] | 675 |
|
---|
[2697] | 676 | _RenderDynamicObject(*dit);
|
---|
| 677 | }
|
---|
[2715] | 678 |
|
---|
[2725] | 679 | //glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
|
---|
[2538] | 680 | }
|
---|
[1942] | 681 |
|
---|
[1252] | 682 |
|
---|
[2670] | 683 | void QtGlRendererWidget::PreparePvs(const ObjectPvs &pvs)
|
---|
[2538] | 684 | {
|
---|
[2543] | 685 | int indexBufferSize = 0;
|
---|
| 686 |
|
---|
[2670] | 687 | // hack: mail not working with multiple threads
|
---|
[2643] | 688 | KdNode::NewMail2();
|
---|
[2538] | 689 |
|
---|
[2633] | 690 | mPvsSize = pvs.GetSize();
|
---|
| 691 |
|
---|
[2702] | 692 | mDynamicPvsObjects.clear();
|
---|
[2538] | 693 |
|
---|
[2633] | 694 | ObjectPvsIterator it = pvs.GetIterator();
|
---|
| 695 |
|
---|
[2543] | 696 | while (it.HasMoreEntries())
|
---|
[2538] | 697 | {
|
---|
| 698 | Intersectable *obj = it.Next();
|
---|
[2686] | 699 |
|
---|
[2609] | 700 | switch (obj->Type())
|
---|
| 701 | {
|
---|
| 702 | case Intersectable::KD_INTERSECTABLE:
|
---|
| 703 | {
|
---|
| 704 | KdNode *node = static_cast<KdIntersectable *>(obj)->GetItem();
|
---|
| 705 | _UpdatePvsIndices(node, indexBufferSize);
|
---|
| 706 | }
|
---|
| 707 | break;
|
---|
[2615] | 708 |
|
---|
| 709 | case Intersectable::SCENEGRAPHLEAF_INTERSECTABLE:
|
---|
[2702] | 710 | mDynamicPvsObjects.push_back(static_cast<SceneGraphLeafIntersectable *>(obj)->GetItem());
|
---|
[2615] | 711 | break;
|
---|
[2609] | 712 | default:
|
---|
| 713 | cerr << "PreparePvs: type " << Intersectable::GetTypeName(obj) << " not handled yet" << endl;
|
---|
| 714 | }
|
---|
[2538] | 715 | }
|
---|
[2543] | 716 |
|
---|
| 717 | mIndexBufferSize = indexBufferSize;
|
---|
[2538] | 718 | }
|
---|
| 719 |
|
---|
| 720 |
|
---|
[2670] | 721 | void QtGlRendererWidget::VisualizePvs()
|
---|
[2538] | 722 | {
|
---|
| 723 | if (mUseVbos)
|
---|
| 724 | glBindBufferARB(GL_ARRAY_BUFFER_ARB, mVboId);
|
---|
| 725 |
|
---|
[2543] | 726 | ++ mCurrentFrame;
|
---|
| 727 |
|
---|
[2538] | 728 | EnableDrawArrays();
|
---|
[2669] | 729 |
|
---|
[2538] | 730 | if (mDetectEmptyViewSpace)
|
---|
| 731 | glEnable(GL_CULL_FACE);
|
---|
| 732 | else
|
---|
| 733 | glDisable(GL_CULL_FACE);
|
---|
| 734 |
|
---|
[2543] | 735 | ViewCell *viewcell = NULL;
|
---|
[2538] | 736 | viewcell = mViewCellsManager->GetViewCell(mViewPoint, true);
|
---|
| 737 |
|
---|
| 738 | if (viewcell)
|
---|
| 739 | {
|
---|
[2543] | 740 | // copy the pvs so that it can be filtered ...
|
---|
[2538] | 741 | if (PvsChanged(viewcell))
|
---|
| 742 | {
|
---|
| 743 | mPvsCache.Reset();
|
---|
| 744 | mPvsCache.mViewCell = viewcell;
|
---|
| 745 | mPvsCache.mUnfilteredPvsSize = viewcell->GetPvs().GetSize();
|
---|
| 746 |
|
---|
| 747 | if (mUseSpatialFilter)
|
---|
| 748 | {
|
---|
[2543] | 749 | //mMutex.lock();
|
---|
[2538] | 750 | // mSpatialFilter size is in range 0.001 - 0.1
|
---|
[2643] | 751 | mViewCellsManager->ApplyFilter2(viewcell,
|
---|
| 752 | mUseFilter,
|
---|
| 753 | 100.0f * mSpatialFilterSize,
|
---|
| 754 | mPvsCache.mPvs,
|
---|
| 755 | &mPvsCache.filteredBoxes);
|
---|
[2543] | 756 | //mPvsCache.mPvs = pvs;
|
---|
| 757 | //mMutex.unlock();
|
---|
[2633] | 758 | //cout << "pvs size: " << mPvsCache.mPvs.GetSize() << endl;
|
---|
[2542] | 759 | }
|
---|
[2538] | 760 | else
|
---|
| 761 | {
|
---|
| 762 | mPvsCache.mPvs = viewcell->GetPvs();
|
---|
| 763 | }
|
---|
[2633] | 764 |
|
---|
| 765 | // update the indices for rendering
|
---|
[2671] | 766 | PreparePvs(mPvsCache.mPvs);
|
---|
[2538] | 767 | emit PvsUpdated();
|
---|
[2686] | 768 |
|
---|
[2643] | 769 | mCurrentPvsCost = mPvsCache.mPvs.EvalPvsCost();
|
---|
[2538] | 770 | }
|
---|
[2643] | 771 |
|
---|
[2538] | 772 | // Render PVS
|
---|
| 773 | if (mUseSpatialFilter && mRenderBoxes)
|
---|
| 774 | {
|
---|
[2664] | 775 | for (size_t i=0; i < mPvsCache.filteredBoxes.size(); ++ i)
|
---|
[2542] | 776 | {
|
---|
[2538] | 777 | RenderBox(mPvsCache.filteredBoxes[i]);
|
---|
[2542] | 778 | }
|
---|
[2538] | 779 | }
|
---|
| 780 | else
|
---|
| 781 | {
|
---|
[2604] | 782 | if (!mRenderVisibilityEstimates && !mUseRandomColorPerPvsObject)
|
---|
[2538] | 783 | _RenderPvs();
|
---|
| 784 | else
|
---|
[2736] | 785 | _RenderColoredPvs(mPvsCache.mPvs);
|
---|
[1942] | 786 | }
|
---|
[2538] | 787 |
|
---|
| 788 | if (mRenderFilter)
|
---|
| 789 | {
|
---|
[2743] | 790 | bool oldWireFrame = mWireFrame;
|
---|
[2538] | 791 | mWireFrame = true;
|
---|
| 792 | RenderIntersectable(viewcell);
|
---|
[2564] | 793 |
|
---|
[2743] | 794 | mWireFrame = oldWireFrame;
|
---|
[2538] | 795 | }
|
---|
| 796 | }
|
---|
| 797 | else
|
---|
| 798 | {
|
---|
| 799 | RenderScene();
|
---|
[1942] | 800 | }
|
---|
[2643] | 801 |
|
---|
| 802 | //cout << "vp: " << mViewPoint << " vd: " << mViewDirection << endl;
|
---|
[1252] | 803 | }
|
---|
| 804 |
|
---|
| 805 | float
|
---|
| 806 | QtGlRendererWidget::RenderErrors()
|
---|
| 807 | {
|
---|
[2543] | 808 | float pErrorPixels = -1.0f;
|
---|
[1252] | 809 |
|
---|
[2543] | 810 | SetupCamera();
|
---|
| 811 | glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT | GL_STENCIL_BUFFER_BIT);
|
---|
[2049] | 812 |
|
---|
[2543] | 813 | glPushAttrib(GL_ENABLE_BIT);
|
---|
[2049] | 814 |
|
---|
[2543] | 815 | glStencilFunc(GL_EQUAL, 0x0, 0x1);
|
---|
| 816 | glStencilOp(GL_KEEP, GL_KEEP, GL_INCR);
|
---|
[2049] | 817 |
|
---|
[2719] | 818 | #if TEASER
|
---|
| 819 | glColor3f(0.0f, 0.8f, 0.0f);
|
---|
| 820 | #else
|
---|
[2638] | 821 | glColor3f(0.6f, 0.6f, 0.6f);
|
---|
[2719] | 822 | #endif
|
---|
| 823 |
|
---|
[2543] | 824 | // Render PVS
|
---|
[2670] | 825 | VisualizePvs();
|
---|
[1252] | 826 |
|
---|
[2543] | 827 | glEnable(GL_STENCIL_TEST);
|
---|
| 828 | glDisable(GL_LIGHTING);
|
---|
[1252] | 829 |
|
---|
[2543] | 830 | SetupCamera();
|
---|
[1252] | 831 |
|
---|
[2638] | 832 | mUseForcedColors = true;
|
---|
| 833 |
|
---|
[2543] | 834 | glColor3f(1.0f, 0.0f, 0.0f);
|
---|
[2049] | 835 |
|
---|
[2662] | 836 | OcclusionQuery *query = mOcclusionQueries[0];
|
---|
| 837 | query->BeginQuery();
|
---|
| 838 |
|
---|
[2543] | 839 | RenderScene();
|
---|
| 840 |
|
---|
| 841 | mUseForcedColors = false;
|
---|
| 842 |
|
---|
| 843 | query->EndQuery();
|
---|
| 844 |
|
---|
| 845 | glDisable(GL_STENCIL_TEST);
|
---|
| 846 | glColorMask(GL_TRUE, GL_TRUE, GL_TRUE, GL_TRUE);
|
---|
| 847 |
|
---|
| 848 | glPopAttrib();
|
---|
| 849 |
|
---|
| 850 | // reenable other state
|
---|
| 851 | // int wait=0;
|
---|
| 852 | // while (!query.ResultAvailable()) {
|
---|
| 853 | // wait++;
|
---|
| 854 | // }
|
---|
| 855 |
|
---|
| 856 | int pixelCount = query->GetQueryResult();
|
---|
[2720] | 857 | pErrorPixels = (float)pixelCount / (GetWidth() * GetHeight());
|
---|
[2670] | 858 |
|
---|
[2664] | 859 | if (0) cout << "error pixels=" << pixelCount << endl;
|
---|
[2543] | 860 |
|
---|
| 861 | mRenderError = pErrorPixels;
|
---|
| 862 |
|
---|
| 863 | return pErrorPixels;
|
---|
[1252] | 864 | }
|
---|
| 865 |
|
---|
| 866 |
|
---|
[2686] | 867 | void QtGlRendererWidget::timerEvent(QTimerEvent *timerEvent)
|
---|
[1252] | 868 | {
|
---|
[2686] | 869 | if (mReplayMode && (timerEvent->timerId() == mReplayTimerId))
|
---|
| 870 | {
|
---|
| 871 | if (sViewPointsListIt == sViewPointsList.end())
|
---|
| 872 | {
|
---|
| 873 | cout << "stopping replay" << endl;
|
---|
| 874 | mReplayMode = false;
|
---|
[2709] | 875 | GetPreprocessor()->mSynchronize = false;
|
---|
[2686] | 876 | }
|
---|
| 877 | else
|
---|
| 878 | {
|
---|
| 879 | SimpleRay sray = *sViewPointsListIt;
|
---|
| 880 |
|
---|
| 881 | mViewPoint = sray.mOrigin;
|
---|
| 882 | mViewDirection = sray.mDirection;
|
---|
| 883 |
|
---|
| 884 | ++ sViewPointsListIt;
|
---|
| 885 | }
|
---|
| 886 |
|
---|
[2709] | 887 | updateGL();
|
---|
[2686] | 888 |
|
---|
[2709] | 889 | // output the current frame buffer
|
---|
| 890 | if (mExportFrameBuffer)
|
---|
| 891 | {
|
---|
| 892 | const int dist = sViewPointsListIt - sViewPointsList.begin();
|
---|
| 893 |
|
---|
| 894 | char filename[200];
|
---|
| 895 | sprintf(filename, "error-frame-%04d-%05d.bmp", sCurrentSamples, dist);
|
---|
| 896 | //QPixmap img = renderPixmap(0, 0, true);
|
---|
| 897 | QImage im = grabFrameBuffer();
|
---|
| 898 |
|
---|
| 899 | string str = mSnapPrefix + filename;
|
---|
| 900 | QString qstr(str.c_str());
|
---|
| 901 |
|
---|
| 902 | //im.save(qstr, "PNG");
|
---|
| 903 | // use bmp for lossless storage (for video)
|
---|
| 904 | im.save(qstr, "BMP");
|
---|
| 905 | }
|
---|
[2686] | 906 | }
|
---|
[2709] | 907 | else if (timerEvent->timerId() == mUpdateTimerId)
|
---|
| 908 | // update pvss from time to time
|
---|
| 909 | update();
|
---|
[2686] | 910 |
|
---|
[2709] | 911 | // grab frame buffer after a certain number of samples
|
---|
| 912 | if (!mReplayMode &&
|
---|
| 913 | (sCurrentSamplesThreshold < sNumReplays) &&
|
---|
| 914 | ((GetPreprocessor()->mCurrentSamples > sNextSamplesThreshold[sCurrentSamplesThreshold])))
|
---|
| 915 | {
|
---|
| 916 | ++ sCurrentSamplesThreshold;
|
---|
| 917 | cout << "replaying at total samples: " << GetPreprocessor()->mCurrentSamples << endl;
|
---|
| 918 | ReplayViewPoints();
|
---|
| 919 | }
|
---|
| 920 |
|
---|
[2538] | 921 | }
|
---|
| 922 |
|
---|
| 923 |
|
---|
| 924 | void QtGlRendererWidget::mousePressEvent(QMouseEvent *e)
|
---|
| 925 | {
|
---|
[2543] | 926 | int x = e->pos().x();
|
---|
| 927 | int y = e->pos().y();
|
---|
[1252] | 928 |
|
---|
[2543] | 929 | mousePoint.x = x;
|
---|
| 930 | mousePoint.y = y;
|
---|
| 931 |
|
---|
[2694] | 932 | if (e->button() == Qt::RightButton)
|
---|
| 933 | {
|
---|
| 934 | if (mPlacer->GetCurrentObject())
|
---|
| 935 | {
|
---|
| 936 | Vector3 pt = Unproject(x, y);
|
---|
| 937 |
|
---|
| 938 | mPlacer->PlaceObject(pt);
|
---|
[2702] | 939 | SceneGraphLeaf *leaf = mPlacer->GetCurrentObject();
|
---|
| 940 |
|
---|
| 941 | // hack: should just pass a IntersectableGroup as a whole
|
---|
| 942 | // instead we duplicate the object container and create a new
|
---|
| 943 | // leaf
|
---|
| 944 | SceneGraphLeaf *newObj = new SceneGraphLeaf(*leaf);
|
---|
| 945 |
|
---|
[2709] | 946 | // make current object
|
---|
| 947 | // the object is added at the end of the vector
|
---|
| 948 | mCurrentDynamicObjectIdx = (int)GetPreprocessor()->mDynamicObjects.size();
|
---|
| 949 |
|
---|
| 950 | GetPreprocessor()->RegisterDynamicObject(newObj);
|
---|
[2694] | 951 | }
|
---|
| 952 | }
|
---|
[1252] | 953 | }
|
---|
| 954 |
|
---|
[2694] | 955 |
|
---|
[2636] | 956 | void QtGlRendererWidget::mouseReleaseEvent(QMouseEvent *e)
|
---|
| 957 | {
|
---|
[2697] | 958 | int x = e->pos().x();
|
---|
| 959 | int y = e->pos().y();
|
---|
[2636] | 960 |
|
---|
[2697] | 961 | mousePoint.x = x;
|
---|
| 962 | mousePoint.y = y;
|
---|
| 963 |
|
---|
[2709] | 964 | if (e->modifiers() & Qt::ShiftModifier)
|
---|
[2697] | 965 | {
|
---|
| 966 | const Vector3 pt = Unproject(x, y);
|
---|
| 967 |
|
---|
[2702] | 968 | int idx = FindDynamicObject(x, y);
|
---|
| 969 |
|
---|
[2709] | 970 | if (idx >= 0)
|
---|
| 971 | {
|
---|
| 972 | mCurrentDynamicObjectIdx = idx;
|
---|
| 973 | }
|
---|
[2636] | 974 | }
|
---|
| 975 | }
|
---|
| 976 |
|
---|
[1252] | 977 | void
|
---|
| 978 | QtGlRendererWidget::mouseMoveEvent(QMouseEvent *e)
|
---|
| 979 | {
|
---|
[2686] | 980 | if (mReplayMode)
|
---|
| 981 | return;
|
---|
| 982 |
|
---|
[2538] | 983 | float MOVE_SENSITIVITY = Magnitude(mSceneGraph->GetBox().Diagonal())*1e-3;
|
---|
[2609] | 984 | float TURN_SENSITIVITY = 0.1f;
|
---|
| 985 | float TILT_SENSITIVITY = 32.0 ;
|
---|
[2685] | 986 | float TURN_ANGLE= M_PI / 36.0 ;
|
---|
[1252] | 987 |
|
---|
[2538] | 988 | int x = e->pos().x();
|
---|
| 989 | int y = e->pos().y();
|
---|
[1942] | 990 |
|
---|
[2538] | 991 | int diffx = -(mousePoint.x - x);
|
---|
| 992 | int diffy = -(mousePoint.y - y);
|
---|
| 993 |
|
---|
[2614] | 994 | const float t = 1.0f;
|
---|
[2538] | 995 | if (e->modifiers() & Qt::ControlModifier)
|
---|
| 996 | {
|
---|
[2609] | 997 | mViewPoint.y += (y-mousePoint.y)*MOVE_SENSITIVITY / 2.0;
|
---|
| 998 | mViewPoint.x += (x-mousePoint.x)*MOVE_SENSITIVITY / 2.0;
|
---|
[2685] | 999 | }
|
---|
[2614] | 1000 | else if (e->modifiers() & Qt::AltModifier)
|
---|
[2538] | 1001 | {
|
---|
[2614] | 1002 | if (mCurrentDynamicObjectIdx >= 0)
|
---|
| 1003 | {
|
---|
| 1004 | Matrix4x4 tm;
|
---|
| 1005 |
|
---|
[2710] | 1006 | SceneGraphLeaf *l =
|
---|
| 1007 | mViewCellsManager->GetPreprocessor()->mDynamicObjects[mCurrentDynamicObjectIdx];
|
---|
| 1008 |
|
---|
[2614] | 1009 | switch (mTrafoType)
|
---|
| 1010 | {
|
---|
| 1011 | case 0:
|
---|
| 1012 | {
|
---|
[2638] | 1013 | if (e->modifiers() & Qt::ShiftModifier) {
|
---|
| 1014 | const Vector3 transl(0, diffy, 0);
|
---|
| 1015 | tm = TranslationMatrix(transl);
|
---|
| 1016 |
|
---|
| 1017 | } else {
|
---|
[2614] | 1018 | const Vector3 transl(diffx, 0, diffy);
|
---|
| 1019 | tm = TranslationMatrix(transl);
|
---|
[2638] | 1020 | }
|
---|
[2614] | 1021 | }
|
---|
| 1022 | break;
|
---|
| 1023 | case 1:
|
---|
| 1024 | {
|
---|
| 1025 | float scalef = 1.0f + 0.01f * (diffx + diffy);
|
---|
| 1026 | if (scalef < 0.9) scalef = 0.9f;
|
---|
| 1027 | else if (scalef > 1.1f) scalef = 1.1f;
|
---|
| 1028 | tm = ScaleMatrix(scalef, scalef, scalef);
|
---|
| 1029 | }
|
---|
| 1030 | break;
|
---|
| 1031 | case 2:
|
---|
| 1032 | {
|
---|
[2709] | 1033 | // tm = RotationXMatrix(diffx) * RotationYMatrix(diffy);
|
---|
| 1034 | tm = RotationYMatrix(diffx);
|
---|
[2614] | 1035 | }
|
---|
| 1036 | break;
|
---|
| 1037 | default:
|
---|
| 1038 | cerr << "not implemented" << endl;
|
---|
| 1039 | }
|
---|
[2710] | 1040 |
|
---|
| 1041 | l->ApplyTransform(tm);
|
---|
[2614] | 1042 |
|
---|
| 1043 | updateGL();
|
---|
| 1044 | }
|
---|
| 1045 | }
|
---|
| 1046 | else
|
---|
| 1047 | {
|
---|
[2538] | 1048 | mViewPoint += mViewDirection*((mousePoint.y - y)*MOVE_SENSITIVITY);
|
---|
| 1049 | float adiff = TURN_ANGLE*(x - mousePoint.x)*-TURN_SENSITIVITY;
|
---|
| 1050 | float angle = atan2(mViewDirection.x, mViewDirection.z);
|
---|
| 1051 | mViewDirection.x = sin(angle + adiff);
|
---|
| 1052 | mViewDirection.z = cos(angle + adiff);
|
---|
| 1053 | }
|
---|
| 1054 |
|
---|
| 1055 | mousePoint.x = x;
|
---|
| 1056 | mousePoint.y = y;
|
---|
| 1057 |
|
---|
| 1058 | updateGL();
|
---|
[1252] | 1059 | }
|
---|
| 1060 |
|
---|
| 1061 |
|
---|
| 1062 | void
|
---|
| 1063 | QtGlRendererWidget::resizeGL(int w, int h)
|
---|
| 1064 | {
|
---|
[2543] | 1065 | SetupCameraProjection(w, h);
|
---|
| 1066 | updateGL();
|
---|
[1252] | 1067 | }
|
---|
| 1068 |
|
---|
[2670] | 1069 |
|
---|
| 1070 | void QtGlRendererWidget::paintGL()
|
---|
[1252] | 1071 | {
|
---|
[2543] | 1072 | glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
|
---|
[1252] | 1073 |
|
---|
[2702] | 1074 | SetupCameraProjection(width(), height());
|
---|
| 1075 | SetupCamera();
|
---|
| 1076 |
|
---|
| 1077 | if (mRenderErrors)
|
---|
| 1078 | RenderErrors();
|
---|
| 1079 | else
|
---|
[2560] | 1080 | {
|
---|
[2702] | 1081 | glColor3f(0.6f, 0.6f, 0.6f);
|
---|
[2743] | 1082 |
|
---|
| 1083 | if (mWireFrame)
|
---|
| 1084 | glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
|
---|
| 1085 | else
|
---|
| 1086 | glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
|
---|
| 1087 |
|
---|
[2702] | 1088 | VisualizePvs();
|
---|
[2743] | 1089 |
|
---|
| 1090 | glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
|
---|
[1942] | 1091 | }
|
---|
[1252] | 1092 |
|
---|
[2702] | 1093 | if (mShowRays)
|
---|
| 1094 | RenderRays(mViewCellsManager->mVizBuffer.GetRays(), mRayVisualizationMethod, mShowDistribution, 1);
|
---|
| 1095 |
|
---|
[2543] | 1096 | RenderInfo();
|
---|
[2702] | 1097 |
|
---|
| 1098 | ++ mFrame;
|
---|
[2638] | 1099 | // cout<<"vp="<<mViewPoint<<" vd="<<mViewDirection<<endl;
|
---|
[1252] | 1100 | }
|
---|
| 1101 |
|
---|
| 1102 |
|
---|
| 1103 | void
|
---|
| 1104 | QtGlRendererWidget::SetupCamera()
|
---|
| 1105 | {
|
---|
[2543] | 1106 | if (!mTopView)
|
---|
| 1107 | GlRenderer::SetupCamera();
|
---|
[2593] | 1108 | else
|
---|
| 1109 | {
|
---|
| 1110 | if (0)
|
---|
| 1111 | {
|
---|
[2543] | 1112 | float dist = Magnitude(mSceneGraph->GetBox().Diagonal())*0.05;
|
---|
| 1113 | Vector3 pos = mViewPoint - dist*Vector3(mViewDirection.x,
|
---|
| 1114 | -1,
|
---|
| 1115 | mViewDirection.y);
|
---|
| 1116 |
|
---|
| 1117 | Vector3 target = mViewPoint + dist*mViewDirection;
|
---|
| 1118 | Vector3 up(0,1,0);
|
---|
| 1119 |
|
---|
| 1120 | glLoadIdentity();
|
---|
| 1121 | gluLookAt(pos.x, pos.y, pos.z,
|
---|
[1252] | 1122 | target.x, target.y, target.z,
|
---|
| 1123 | up.x, up.y, up.z);
|
---|
[2563] | 1124 | }
|
---|
| 1125 | else
|
---|
| 1126 | {
|
---|
| 1127 | float dist = Magnitude(mSceneGraph->GetBox().Diagonal()) * mTopDistance;
|
---|
[2625] | 1128 | Vector3 pos = mViewPoint + dist * Vector3(0, 1, 0);
|
---|
[2543] | 1129 |
|
---|
| 1130 | Vector3 target = mViewPoint;
|
---|
| 1131 | Vector3 up(mViewDirection.x, 0, mViewDirection.z);
|
---|
| 1132 |
|
---|
| 1133 | glLoadIdentity();
|
---|
| 1134 | gluLookAt(pos.x, pos.y, pos.z,
|
---|
[1252] | 1135 | target.x, target.y, target.z,
|
---|
| 1136 | up.x, up.y, up.z);
|
---|
[2543] | 1137 |
|
---|
| 1138 | }
|
---|
[1252] | 1139 | }
|
---|
| 1140 |
|
---|
| 1141 | }
|
---|
| 1142 |
|
---|
[1942] | 1143 |
|
---|
[1252] | 1144 | void
|
---|
[2743] | 1145 | QtGlRendererWidget::keyPressEvent(QKeyEvent *e)
|
---|
[1252] | 1146 | {
|
---|
[2604] | 1147 | switch (e->key())
|
---|
| 1148 | {
|
---|
[2705] | 1149 | case Qt::Key_E:
|
---|
| 1150 | mRenderErrors = !mRenderErrors;
|
---|
| 1151 | updateGL();
|
---|
[2543] | 1152 | break;
|
---|
[2705] | 1153 | case Qt::Key_R:
|
---|
[2743] | 1154 | mUseRandomColorPerPvsObject = !mUseRandomColorPerPvsObject;
|
---|
[2705] | 1155 | updateGL();
|
---|
| 1156 | break;
|
---|
[2743] | 1157 | case Qt::Key_W:
|
---|
| 1158 | mWireFrame = !mWireFrame;
|
---|
| 1159 | updateGL();
|
---|
| 1160 | break;
|
---|
[2705] | 1161 | case Qt::Key_T:
|
---|
| 1162 | mTopView = !mTopView;
|
---|
| 1163 | SetupCameraProjection(width(), height());
|
---|
| 1164 | updateGL();
|
---|
| 1165 | break;
|
---|
| 1166 | case Qt::Key_V:
|
---|
| 1167 | mRenderViewCells = !mRenderViewCells;
|
---|
| 1168 | updateGL();
|
---|
| 1169 | break;
|
---|
| 1170 | case Qt::Key_P:
|
---|
| 1171 | // set random viewpoint
|
---|
| 1172 | mViewCellsManager->GetViewPoint(mViewPoint);
|
---|
| 1173 | updateGL();
|
---|
| 1174 | break;
|
---|
[2743] | 1175 | case Qt::Key_S:
|
---|
| 1176 | {
|
---|
| 1177 | // set view poitn and direction
|
---|
| 1178 | QString text;
|
---|
| 1179 | bool ok;
|
---|
| 1180 | text.sprintf("%f %f %f", mViewPoint.x, mViewPoint.y, mViewPoint.z);
|
---|
[2705] | 1181 | text = QInputDialog::getText(this,
|
---|
[2743] | 1182 | "Enter a view point",
|
---|
[2705] | 1183 | "",
|
---|
| 1184 | QLineEdit::Normal,
|
---|
| 1185 | text,
|
---|
| 1186 | &ok);
|
---|
[2743] | 1187 |
|
---|
[2705] | 1188 | if (!ok)
|
---|
| 1189 | break;
|
---|
[2743] | 1190 |
|
---|
| 1191 | if (sscanf_s(text.toAscii(), "%f %f %f", &mViewPoint.x, &mViewPoint.y, &mViewPoint.z) == 3)
|
---|
| 1192 | {
|
---|
| 1193 | text.sprintf("%f %f %f", mViewDirection.x, mViewDirection.y, mViewDirection.z);
|
---|
| 1194 | text = QInputDialog::getText(this,
|
---|
| 1195 | "Enter a direction",
|
---|
| 1196 | "",
|
---|
| 1197 | QLineEdit::Normal,
|
---|
| 1198 | text,
|
---|
| 1199 | &ok);
|
---|
| 1200 | if (!ok)
|
---|
| 1201 | break;
|
---|
| 1202 | if (sscanf_s(text.toAscii(), "%f %f %f", &mViewDirection.x,
|
---|
| 1203 | &mViewDirection.y, &mViewDirection.z) == 3) {
|
---|
| 1204 | updateGL();
|
---|
| 1205 | }
|
---|
| 1206 | break;
|
---|
[2543] | 1207 | }
|
---|
[2743] | 1208 |
|
---|
[2705] | 1209 | }
|
---|
| 1210 | default:
|
---|
| 1211 | cerr << "unknown key" << endl;
|
---|
| 1212 | e->ignore();
|
---|
| 1213 | break;
|
---|
[1967] | 1214 | }
|
---|
[1252] | 1215 | }
|
---|
| 1216 |
|
---|
| 1217 |
|
---|
[2543] | 1218 |
|
---|
[1942] | 1219 | QtGlRendererWidget::QtGlRendererWidget(
|
---|
| 1220 | SceneGraph *sceneGraph,
|
---|
| 1221 | ViewCellsManager *viewcells,
|
---|
| 1222 | KdTree *tree,
|
---|
| 1223 | QWidget * parent,
|
---|
| 1224 | const QGLWidget * shareWidget,
|
---|
[2709] | 1225 | Qt::WFlags f):
|
---|
| 1226 | GlRendererWidget(sceneGraph, viewcells, tree),
|
---|
| 1227 | QGLWidget(QGLFormat(QGL::SampleBuffers), parent, shareWidget, f)
|
---|
[1252] | 1228 | {
|
---|
[2543] | 1229 | mPreprocessorThread = NULL;
|
---|
| 1230 | mTopView = false;
|
---|
| 1231 | mRenderViewCells = false;
|
---|
| 1232 | mTopDistance = 1.0f;
|
---|
| 1233 | mCutViewCells = false;
|
---|
| 1234 | mCutScene = false;
|
---|
| 1235 | mRenderErrors = false;
|
---|
| 1236 | mRenderBoxes = false;
|
---|
| 1237 | mRenderFilter = true;
|
---|
| 1238 | mRenderVisibilityEstimates = false;
|
---|
[2633] | 1239 | //mRenderVisibilityEstimates = true;
|
---|
[2562] | 1240 |
|
---|
[2743] | 1241 | mWireFrame = false;
|
---|
[2643] | 1242 | mComputeGVS = false;
|
---|
[2604] | 1243 | mUseRandomColorPerPvsObject = false;
|
---|
[2686] | 1244 | //mUseRandomColorPerPvsObject = true;
|
---|
[2604] | 1245 |
|
---|
[2562] | 1246 | mHideByCost = false;
|
---|
[2564] | 1247 | mUseTransparency = false;
|
---|
[2562] | 1248 |
|
---|
[2569] | 1249 | mTransferFunction = 1.0f;
|
---|
[2543] | 1250 | mIndexBufferSize = 0;
|
---|
[1252] | 1251 |
|
---|
[2562] | 1252 | const int delay = 250; // in milliseconds
|
---|
[2686] | 1253 | mUpdateTimerId = startTimer(delay);
|
---|
| 1254 | mReplayTimerId = startTimer(1); // use fastest replay rate
|
---|
[1252] | 1255 |
|
---|
[2543] | 1256 | bool tmp;
|
---|
[1942] | 1257 |
|
---|
[2543] | 1258 | Environment::GetSingleton()->GetBoolValue("Preprocessor.applyVisibilityFilter", tmp );
|
---|
| 1259 | mUseFilter = tmp;
|
---|
[1252] | 1260 |
|
---|
[2580] | 1261 | Environment::GetSingleton()->GetBoolValue("Preprocessor.applyVisibilitySpatialFilter", tmp );
|
---|
[2543] | 1262 | mUseSpatialFilter = tmp;
|
---|
[1252] | 1263 |
|
---|
[2543] | 1264 | mShowRenderCost = false;
|
---|
| 1265 | mShowPvsSizes = false;
|
---|
[2580] | 1266 | mShowComparison = false;
|
---|
[2560] | 1267 | mShowPiercingRays = false;
|
---|
[2566] | 1268 | mShowWeightedRays = false;
|
---|
[2604] | 1269 | mUseStandardColors = false;
|
---|
| 1270 | mShowWeightedCost = true;
|
---|
[2566] | 1271 |
|
---|
[2569] | 1272 | mShowDistanceWeightedPvs = true;
|
---|
| 1273 | mShowDistanceWeightedTriangles = false;
|
---|
| 1274 | mShowWeightedTriangles = false;
|
---|
[2591] | 1275 | mShowDistribution = 15;
|
---|
[2569] | 1276 |
|
---|
[2543] | 1277 | mSpatialFilterSize = 0.01;
|
---|
| 1278 | mPvsSize = 0;
|
---|
[2587] | 1279 | mRayVisualizationMethod = 0;
|
---|
[2614] | 1280 | mTrafoType = 0;
|
---|
| 1281 |
|
---|
[2543] | 1282 | mRenderError = 0.0f;
|
---|
[2694] | 1283 |
|
---|
[2543] | 1284 | mShowRays = false;
|
---|
[2686] | 1285 | mReplayMode = false;
|
---|
| 1286 |
|
---|
[2694] | 1287 | mPlacer = new ObjectPlacer();
|
---|
| 1288 |
|
---|
[2709] | 1289 | mCurrentDynamicObjectIdx = -1;
|
---|
[2694] | 1290 |
|
---|
[2710] | 1291 | // export frame buffer during walkthrough
|
---|
[2725] | 1292 | //mExportFrameBuffer = true;
|
---|
| 1293 | mExportFrameBuffer = false;
|
---|
[2709] | 1294 |
|
---|
[2725] | 1295 | const int sceneCut = 339;
|
---|
| 1296 | SetSceneCut(sceneCut);
|
---|
[2543] | 1297 | mControlWidget = new QtRendererControlWidget(NULL);
|
---|
[1942] | 1298 |
|
---|
[2543] | 1299 | connect(mControlWidget, SIGNAL(SetViewCellGranularity(int)), this, SLOT(SetViewCellGranularity(int)));
|
---|
[2584] | 1300 | connect(mControlWidget, SIGNAL(SetTransferFunction(int)), this, SLOT(SetTransferFunction(int)));
|
---|
| 1301 |
|
---|
[2543] | 1302 | connect(mControlWidget, SIGNAL(UpdateAllPvs()), this, SLOT(UpdateAllPvs()));
|
---|
| 1303 | connect(mControlWidget, SIGNAL(ComputeVisibility()), this, SLOT(ComputeVisibility()));
|
---|
| 1304 | connect(mControlWidget, SIGNAL(StopComputation()), this, SLOT(StopComputation()));
|
---|
[2584] | 1305 | connect(mControlWidget, SIGNAL(SetRandomViewPoint()), this, SLOT(SetRandomViewPoint()));
|
---|
| 1306 | connect(mControlWidget, SIGNAL(StoreStatistics(void)), this, SLOT(StoreStatistics(void)));
|
---|
[2643] | 1307 | connect(mControlWidget, SIGNAL(ComputeGVS(void)), this, SLOT(ComputeGVS(void)));
|
---|
[2686] | 1308 | connect(mControlWidget, SIGNAL(ReplayViewPoints(void)), this, SLOT(ReplayViewPoints(void)));
|
---|
[2703] | 1309 | connect(mControlWidget, SIGNAL(NextObject(void)), this, SLOT(NextObject(void)));
|
---|
[2543] | 1310 |
|
---|
| 1311 | connect(mControlWidget, SIGNAL(SetSceneCut(int)), this, SLOT(SetSceneCut(int)));
|
---|
| 1312 | connect(mControlWidget, SIGNAL(SetTopDistance(int)), this, SLOT(SetTopDistance(int)));
|
---|
[2725] | 1313 | connect(mControlWidget, SIGNAL(SetMaxRenderCost(int)), this, SLOT(SetMaxRenderCost(int)));
|
---|
[2563] | 1314 | connect(mControlWidget, SIGNAL(SetTransparency(int)), this, SLOT(SetTransparency(int)));
|
---|
[2543] | 1315 |
|
---|
| 1316 | connect(mControlWidget, SIGNAL(SetVisibilityFilterSize(int)), this, SLOT(SetVisibilityFilterSize(int)));
|
---|
| 1317 | connect(mControlWidget, SIGNAL(SetSpatialFilterSize(int)), this, SLOT(SetSpatialFilterSize(int)));
|
---|
[2562] | 1318 | connect(mControlWidget, SIGNAL(SetHidingCost(int)), this, SLOT(SetHidingCost(int)));
|
---|
[2543] | 1319 |
|
---|
| 1320 | connect(mControlWidget, SIGNAL(SetShowViewCells(bool)), this, SLOT(SetShowViewCells(bool)));
|
---|
| 1321 | connect(mControlWidget, SIGNAL(SetShowRenderCost(bool)), this, SLOT(SetShowRenderCost(bool)));
|
---|
[2564] | 1322 | connect(mControlWidget, SIGNAL(SetUseTransparency(bool)), this, SLOT(SetUseTransparency(bool)));
|
---|
[2543] | 1323 | connect(mControlWidget, SIGNAL(SetShowPvsSizes(bool)), this, SLOT(SetShowPvsSizes(bool)));
|
---|
[2580] | 1324 | connect(mControlWidget, SIGNAL(SetShowComparison(bool)), this, SLOT(SetShowComparison(bool)));
|
---|
[2543] | 1325 | connect(mControlWidget, SIGNAL(SetTopView(bool)), this, SLOT(SetTopView(bool)));
|
---|
| 1326 | connect(mControlWidget, SIGNAL(SetCutViewCells(bool)), this, SLOT(SetCutViewCells(bool)));
|
---|
[2562] | 1327 | connect(mControlWidget, SIGNAL(SetHideByCost(bool)), this, SLOT(SetHideByCost(bool)));
|
---|
[2543] | 1328 | connect(mControlWidget, SIGNAL(SetCutScene(bool)), this, SLOT(SetCutScene(bool)));
|
---|
| 1329 | connect(mControlWidget, SIGNAL(SetRenderErrors(bool)), this, SLOT(SetRenderErrors(bool)));
|
---|
| 1330 | connect(mControlWidget, SIGNAL(SetRenderBoxes(bool)), this, SLOT(SetRenderBoxes(bool)));
|
---|
| 1331 | connect(mControlWidget, SIGNAL(SetRenderFilter(bool)), this, SLOT(SetRenderFilter(bool)));
|
---|
[2566] | 1332 | connect(mControlWidget, SIGNAL(SetRenderVisibilityEstimates(bool)), this, SLOT(SetRenderVisibilityEstimates(bool)));
|
---|
[2543] | 1333 | connect(mControlWidget, SIGNAL(SetUseFilter(bool)), this, SLOT(SetUseFilter(bool)));
|
---|
[2566] | 1334 | connect(mControlWidget, SIGNAL(SetUseSpatialFilter(bool)), this, SLOT(SetUseSpatialFilter(bool)));
|
---|
[2560] | 1335 | connect(mControlWidget, SIGNAL(SetShowPiercingRays(bool)), this, SLOT(SetShowPiercingRays(bool)));
|
---|
[2604] | 1336 | connect(mControlWidget, SIGNAL(SetShowWireFrame(bool)), this, SLOT(SetShowWireFrame(bool)));
|
---|
[2566] | 1337 | connect(mControlWidget, SIGNAL(SetShowWeightedRays(bool)), this, SLOT(SetShowWeightedRays(bool)));
|
---|
[2569] | 1338 | connect(mControlWidget, SIGNAL(SetShowWeightedCost(bool)), this, SLOT(SetShowWeightedCost(bool)));
|
---|
[2543] | 1339 |
|
---|
[2569] | 1340 | connect(mControlWidget, SIGNAL(SetShowDistanceWeightedTriangles(bool)), this, SLOT(SetShowDistanceWeightedTriangles(bool)));
|
---|
| 1341 | connect(mControlWidget, SIGNAL(SetShowDistanceWeightedPvs(bool)), this, SLOT(SetShowDistanceWeightedPvs(bool)));
|
---|
| 1342 | connect(mControlWidget, SIGNAL(SetShowWeightedTriangles(bool)), this, SLOT(SetShowWeightedTriangles(bool)));
|
---|
| 1343 |
|
---|
[2587] | 1344 | connect(mControlWidget, SIGNAL(UseConstColorForRayViz(bool)), this, SLOT(UseConstColorForRayViz(bool)));
|
---|
| 1345 | connect(mControlWidget, SIGNAL(UseRayLengthForRayViz(bool)), this, SLOT(UseRayLengthForRayViz(bool)));
|
---|
| 1346 | connect(mControlWidget, SIGNAL(SetShowContribution(bool)), this, SLOT(SetShowContribution(bool)));
|
---|
| 1347 | connect(mControlWidget, SIGNAL(SetShowDistribution(bool)), this, SLOT(SetShowDistribution(bool)));
|
---|
| 1348 |
|
---|
[2591] | 1349 | connect(mControlWidget, SIGNAL(SetShowDistribution1(bool)), this, SLOT(SetShowDistribution1(bool)));
|
---|
| 1350 | connect(mControlWidget, SIGNAL(SetShowDistribution2(bool)), this, SLOT(SetShowDistribution2(bool)));
|
---|
| 1351 | connect(mControlWidget, SIGNAL(SetShowDistribution3(bool)), this, SLOT(SetShowDistribution3(bool)));
|
---|
| 1352 | connect(mControlWidget, SIGNAL(SetShowDistribution4(bool)), this, SLOT(SetShowDistribution4(bool)));
|
---|
[2587] | 1353 |
|
---|
[2591] | 1354 | connect(mControlWidget, SIGNAL(SetShowRays(bool)), this, SLOT(SetShowRays(bool)));
|
---|
| 1355 |
|
---|
[2709] | 1356 | #if 1
|
---|
[2614] | 1357 | connect(mControlWidget, SIGNAL(SetTranslation(bool)), this, SLOT(SetTranslation(bool)));
|
---|
| 1358 | connect(mControlWidget, SIGNAL(SetRotation(bool)), this, SLOT(SetRotation(bool)));
|
---|
| 1359 | connect(mControlWidget, SIGNAL(SetScale(bool)), this, SLOT(SetScale(bool)));
|
---|
[2704] | 1360 | #endif
|
---|
[2636] | 1361 | connect(mControlWidget, SIGNAL(UpdateDynamicObjects()), this, SLOT(UpdateDynamicObjects()));
|
---|
[2709] | 1362 | connect(mControlWidget, SIGNAL(DeleteDynamicObject()), this, SLOT(DeleteDynamicObject()));
|
---|
[2636] | 1363 |
|
---|
[2615] | 1364 | setWindowTitle("PVS Visualization");
|
---|
[2725] | 1365 | // view cell cut: 300
|
---|
| 1366 | mMaxRenderCost = 500;
|
---|
| 1367 | mMaxRenderCost = 762;
|
---|
[2615] | 1368 |
|
---|
| 1369 | // setting the main window size here
|
---|
[2709] | 1370 | //resize(800, 600);
|
---|
[2725] | 1371 | //resize(400, 300);
|
---|
| 1372 | resize(512, 320);
|
---|
[2543] | 1373 | mControlWidget->show();
|
---|
[2703] | 1374 |
|
---|
| 1375 | LoadObjects();
|
---|
[1252] | 1376 | }
|
---|
| 1377 |
|
---|
[1942] | 1378 | void
|
---|
| 1379 | QtGlRendererWidget::UpdateAllPvs()
|
---|
| 1380 | {
|
---|
[2543] | 1381 | // $$ does not work so far:(
|
---|
| 1382 | mViewCellsManager->UpdatePvsForEvaluation();
|
---|
| 1383 | // mViewCellsManager->FinalizeViewCells(false);
|
---|
[1942] | 1384 | }
|
---|
[1252] | 1385 |
|
---|
| 1386 | void
|
---|
[1942] | 1387 | QtGlRendererWidget::ComputeVisibility()
|
---|
[1252] | 1388 | {
|
---|
[2543] | 1389 | cerr<<"Compute Visibility called!\n"<<endl;
|
---|
| 1390 | if (!mPreprocessorThread->isRunning())
|
---|
| 1391 | mPreprocessorThread->RunThread();
|
---|
[1942] | 1392 | }
|
---|
[1925] | 1393 |
|
---|
[1942] | 1394 | void
|
---|
| 1395 | QtGlRendererWidget::StopComputation()
|
---|
| 1396 | {
|
---|
[2543] | 1397 | cerr<<"stop computation called!\n"<<endl;
|
---|
[2743] | 1398 | GetPreprocessor()->mStopComputation = true;
|
---|
[1942] | 1399 | }
|
---|
[1252] | 1400 |
|
---|
[1942] | 1401 | void
|
---|
| 1402 | QtGlRendererWidget::SetRandomViewPoint()
|
---|
| 1403 | {
|
---|
[2584] | 1404 | cerr<<"setting random view point!\n"<<endl;
|
---|
[2543] | 1405 | mViewCellsManager->GetViewPoint(mViewPoint);
|
---|
| 1406 | updateGL();
|
---|
[1942] | 1407 | }
|
---|
[1252] | 1408 |
|
---|
[2584] | 1409 |
|
---|
| 1410 | void QtGlRendererWidget::StoreStatistics()
|
---|
| 1411 | {
|
---|
| 1412 | cerr<<"storing statistics!\n"<<endl;
|
---|
| 1413 | const int currentSamples = mViewCellsManager->GetPreprocessor()->mCurrentSamples;
|
---|
| 1414 |
|
---|
| 1415 | cout<<"**********************************************" << endl;
|
---|
| 1416 | cout << "reached " << currentSamples << " samples " << " => writing file" << endl;
|
---|
| 1417 |
|
---|
| 1418 | LogWriter writer;
|
---|
| 1419 | writer.SetFilename("compare.log");
|
---|
| 1420 | writer.Write(currentSamples, mViewCellsManager->GetViewCells());
|
---|
| 1421 | cout << "finished writing file" << endl;
|
---|
| 1422 | mCompareInfo.clear();
|
---|
| 1423 | updateGL();
|
---|
| 1424 | }
|
---|
| 1425 |
|
---|
[2609] | 1426 |
|
---|
[2703] | 1427 | void QtGlRendererWidget::LoadObjects()
|
---|
[2609] | 1428 | {
|
---|
[2720] | 1429 | AxisAlignedBox3 sceneBox = mViewCellsManager->GetViewSpaceBox();
|
---|
| 1430 |
|
---|
[2725] | 1431 | //float x = 20.0f; float y = 20.0f; float z = 80.0f;
|
---|
| 1432 | float x = 20.0f; float y = 20.0f; float z = 20.0f;
|
---|
[2723] | 1433 |
|
---|
[2720] | 1434 | AxisAlignedBox3 box(Vector3(0.5f * x, 0, -0.5f * z), Vector3(-0.5f * x, y, 0.5f * z));
|
---|
[2725] | 1435 | //AxisAlignedBox3 box(Vector3(0.5f * x, 0, 0), Vector3(-0.5f * x, y, z));
|
---|
[2720] | 1436 |
|
---|
| 1437 | // box.Scale(Vector3(0.02f, 0.1f, 0.1f));
|
---|
| 1438 |
|
---|
| 1439 | box.Translate(-box.Min());
|
---|
| 1440 |
|
---|
| 1441 | SceneGraphLeaf *leaf = GetPreprocessor()->GenerateBoxGeometry(box);
|
---|
| 1442 | mPlacer->AddObject(leaf);
|
---|
| 1443 |
|
---|
[2703] | 1444 | LoadObject("../data/teapot.bn");
|
---|
| 1445 | LoadObject("../data/bunny.bn");
|
---|
| 1446 | LoadObject("../data/horse.bn");
|
---|
| 1447 | }
|
---|
[2609] | 1448 |
|
---|
[2614] | 1449 |
|
---|
[2703] | 1450 | void QtGlRendererWidget::NextObject()
|
---|
| 1451 | {
|
---|
[2704] | 1452 | mPlacer->NextObject();
|
---|
[2703] | 1453 | }
|
---|
| 1454 |
|
---|
| 1455 |
|
---|
| 1456 | void QtGlRendererWidget::LoadObject(const string &filename)
|
---|
| 1457 | {
|
---|
| 1458 | cout << "Loading model " << filename << endl;
|
---|
| 1459 |
|
---|
[2694] | 1460 | SceneGraphLeaf *leaf =
|
---|
| 1461 | mViewCellsManager->GetPreprocessor()->LoadDynamicGeometry(filename);
|
---|
| 1462 |
|
---|
| 1463 | if (leaf)
|
---|
| 1464 | {
|
---|
| 1465 | mPlacer->AddObject(leaf);
|
---|
| 1466 | cout << "Loading finished" << endl;
|
---|
| 1467 | }
|
---|
| 1468 | else
|
---|
| 1469 | cerr << "Loading failed" << endl;
|
---|
[2636] | 1470 |
|
---|
[2703] | 1471 | //updateGL();
|
---|
[2609] | 1472 | }
|
---|
| 1473 |
|
---|
[2694] | 1474 |
|
---|
[2695] | 1475 | QtGlRendererWidget::~QtGlRendererWidget()
|
---|
| 1476 | {
|
---|
| 1477 | delete mPlacer;
|
---|
| 1478 | }
|
---|
| 1479 |
|
---|
| 1480 |
|
---|
[1942] | 1481 | void
|
---|
| 1482 | QtGlRendererWidget::RenderRenderCost()
|
---|
| 1483 | {
|
---|
[1252] | 1484 | static vector<float> costFunction;
|
---|
| 1485 | static float maxCost = -1;
|
---|
| 1486 | if (costFunction.size()==0) {
|
---|
[2543] | 1487 | ViewCellsTree *tree = mViewCellsManager->GetViewCellsTree();
|
---|
| 1488 | if (tree) {
|
---|
| 1489 | tree->GetCostFunction(costFunction);
|
---|
| 1490 | maxCost = -1;
|
---|
| 1491 | for (int i=0; i < costFunction.size(); i++) {
|
---|
| 1492 | // cout<<i<<":"<<costFunction[i]<<" ";
|
---|
| 1493 | // update cost function to an absolute value based on the total geometry count
|
---|
[2601] | 1494 | costFunction[i] *= mSceneGraph->GetSize();
|
---|
[2543] | 1495 | if (costFunction[i] > maxCost)
|
---|
| 1496 | maxCost = costFunction[i];
|
---|
| 1497 | }
|
---|
[1252] | 1498 | }
|
---|
| 1499 | }
|
---|
| 1500 |
|
---|
[2543] | 1501 |
|
---|
[1252] | 1502 | int currentPos = (int)mViewCellsManager->GetViewCells().size();
|
---|
| 1503 | float currentCost= -1;
|
---|
| 1504 |
|
---|
| 1505 | if (currentPos < costFunction.size())
|
---|
[2543] | 1506 | currentCost = costFunction[currentPos];
|
---|
[1942] | 1507 | #if 1
|
---|
[2538] | 1508 | cout<<"costFunction.size()="<<(int)costFunction.size()<<endl;
|
---|
[1252] | 1509 | cout<<"CP="<<currentPos<<endl;
|
---|
| 1510 | cout<<"MC="<<maxCost<<endl;
|
---|
| 1511 | cout<<"CC="<<currentCost<<endl;
|
---|
| 1512 | #endif
|
---|
| 1513 | if (costFunction.size()) {
|
---|
[2543] | 1514 | float scaley = 1.0f/log10(maxCost);
|
---|
| 1515 | float scalex = 1.0f/(float)costFunction.size();
|
---|
[1942] | 1516 |
|
---|
[2543] | 1517 | glDisable(GL_DEPTH_TEST);
|
---|
| 1518 | // init ortographic projection
|
---|
| 1519 | glMatrixMode(GL_PROJECTION);
|
---|
[1252] | 1520 |
|
---|
[2543] | 1521 | glPushMatrix();
|
---|
| 1522 |
|
---|
| 1523 | glLoadIdentity();
|
---|
| 1524 | gluOrtho2D(0, 1.0f, 0, 1.0f);
|
---|
| 1525 |
|
---|
| 1526 | glTranslatef(0.1f, 0.1f, 0.0f);
|
---|
| 1527 | glScalef(0.8f, 0.8f, 1.0f);
|
---|
| 1528 | glMatrixMode(GL_MODELVIEW);
|
---|
| 1529 | glLoadIdentity();
|
---|
| 1530 |
|
---|
| 1531 | glColor3f(1.0f,0,0);
|
---|
| 1532 | glBegin(GL_LINE_STRIP);
|
---|
| 1533 | // glVertex3f(0,0,0);
|
---|
| 1534 |
|
---|
| 1535 | for (int i=0; i < costFunction.size(); i++) {
|
---|
| 1536 | float x = i*scalex;
|
---|
| 1537 | float y = log10(costFunction[i])*scaley;
|
---|
| 1538 | glVertex3f(x,y,0.0f);
|
---|
| 1539 | }
|
---|
| 1540 | glEnd();
|
---|
| 1541 |
|
---|
| 1542 | glColor3f(1.0f,0,0);
|
---|
| 1543 | glBegin(GL_LINES);
|
---|
| 1544 | float x = currentPos*scalex;
|
---|
[1252] | 1545 | glVertex3f(x,0.0,0.0f);
|
---|
| 1546 | glVertex3f(x,1.0f,0.0f);
|
---|
[2543] | 1547 | glEnd();
|
---|
[1252] | 1548 |
|
---|
[2543] | 1549 | glColor3f(0.0f,0,0);
|
---|
| 1550 | // show a grid
|
---|
| 1551 | glBegin(GL_LINE_LOOP);
|
---|
| 1552 | glVertex3f(0,0,0.0f);
|
---|
| 1553 | glVertex3f(1,0,0.0f);
|
---|
| 1554 | glVertex3f(1,1,0.0f);
|
---|
| 1555 | glVertex3f(0,1,0.0f);
|
---|
| 1556 | glEnd();
|
---|
[1252] | 1557 |
|
---|
[2543] | 1558 | glBegin(GL_LINES);
|
---|
| 1559 | for (int i=0; i < costFunction.size(); i += 1000) {
|
---|
| 1560 | float x = i*scalex;
|
---|
| 1561 | glVertex3f(x,0.0,0.0f);
|
---|
| 1562 | glVertex3f(x,1.0f,0.0f);
|
---|
| 1563 | }
|
---|
[1252] | 1564 |
|
---|
[2543] | 1565 | for (int i=0; pow(10.0f, i) < maxCost; i+=1) {
|
---|
| 1566 | float y = i*scaley;
|
---|
| 1567 | // QString s;
|
---|
| 1568 | // s.sprintf("%d", (int)pow(10,i));
|
---|
| 1569 | // renderText(width()/2+5, y*height(), s);
|
---|
| 1570 | glVertex3f(0.0f, y, 0.0f);
|
---|
| 1571 | glVertex3f(1.0f, y, 0.0f);
|
---|
| 1572 | }
|
---|
[1252] | 1573 |
|
---|
[2543] | 1574 | glEnd();
|
---|
| 1575 |
|
---|
| 1576 |
|
---|
| 1577 | // restore the projection matrix
|
---|
| 1578 | glMatrixMode(GL_PROJECTION);
|
---|
| 1579 | glPopMatrix();
|
---|
| 1580 | glMatrixMode(GL_MODELVIEW);
|
---|
| 1581 | glEnable(GL_DEPTH_TEST);
|
---|
| 1582 |
|
---|
[1252] | 1583 | }
|
---|
[1942] | 1584 |
|
---|
| 1585 |
|
---|
[2543] | 1586 |
|
---|
[1252] | 1587 | }
|
---|
| 1588 |
|
---|
[1942] | 1589 | void
|
---|
| 1590 | QtGlRendererWidget::RenderInfo()
|
---|
| 1591 | {
|
---|
[1983] | 1592 |
|
---|
[2543] | 1593 | QString s;
|
---|
[2604] | 1594 |
|
---|
[2543] | 1595 | int vc = 0;
|
---|
| 1596 | if (mViewCellsManager)
|
---|
| 1597 | vc = (int)mViewCellsManager->GetViewCells().size();
|
---|
[1252] | 1598 |
|
---|
[2543] | 1599 | int filter = 0;
|
---|
| 1600 | if (mViewCellsManager)
|
---|
| 1601 | filter = mViewCellsManager->GetMaxFilterSize();
|
---|
[1942] | 1602 |
|
---|
[2709] | 1603 | #if 0 //REMOVE_TEMPORARY
|
---|
[2543] | 1604 | s.sprintf("frame:%04d viewpoint:(%4.1f,%4.1f,%4.1f) dir:(%4.1f,%4.1f,%4.1f)",
|
---|
| 1605 | mFrame,
|
---|
| 1606 | mViewPoint.x,
|
---|
| 1607 | mViewPoint.y,
|
---|
| 1608 | mViewPoint.z,
|
---|
| 1609 | mViewDirection.x,
|
---|
| 1610 | mViewDirection.y,
|
---|
| 1611 | mViewDirection.z
|
---|
| 1612 | );
|
---|
[1942] | 1613 |
|
---|
[2604] | 1614 | renderText(20, 20, s);
|
---|
[1942] | 1615 |
|
---|
[2543] | 1616 | s.sprintf("viewcells:%04d filter:%04d pvs:%04d error:%5.5f %",
|
---|
| 1617 | vc,
|
---|
| 1618 | filter,
|
---|
| 1619 | mPvsSize,
|
---|
[2709] | 1620 | mRenderError * 100.0f);
|
---|
[1942] | 1621 |
|
---|
[2604] | 1622 | renderText(20, 40, s);
|
---|
| 1623 | #endif
|
---|
[2644] | 1624 |
|
---|
[2709] | 1625 | glDisable(GL_LIGHTING);
|
---|
| 1626 | //qglColor(QColor(0, 255, 0));
|
---|
| 1627 | glColor3f(0, 1, 0);
|
---|
| 1628 | QFont font40; font40.setPointSize(25);
|
---|
[2643] | 1629 | //s.sprintf("PVS: %04d", mPvsSize);
|
---|
| 1630 | //renderText(20, 40, s, font40);
|
---|
[2638] | 1631 |
|
---|
[2643] | 1632 | //s.sprintf("RAW TRI: %07d", mViewCellsManager->GetPreprocessor()->mGenericStats);
|
---|
| 1633 | //renderText(290, 40, s, font40);
|
---|
| 1634 | //s.sprintf("PVS TRI: %07d", mViewCellsManager->GetPreprocessor()->mGenericStats2);
|
---|
| 1635 | //renderText(290, 70, s, font40);
|
---|
| 1636 |
|
---|
[2709] | 1637 | s.sprintf("PVS TRI: %08d", (int)mCurrentPvsCost);
|
---|
[2643] | 1638 | //renderText(290, 70, s, font40);
|
---|
[2725] | 1639 | renderText(200, 40, s, font40);
|
---|
| 1640 | #if 0
|
---|
[2709] | 1641 | s.sprintf("error: %3.3f %", mRenderError * 100.0f);
|
---|
| 1642 | renderText(20, 40, s, font40);
|
---|
[2725] | 1643 | #endif
|
---|
[2709] | 1644 | //renderText(290, 70, s, font40);
|
---|
| 1645 | glEnable(GL_LIGHTING);
|
---|
| 1646 |
|
---|
[1942] | 1647 | }
|
---|
| 1648 |
|
---|
| 1649 |
|
---|
[1252] | 1650 | void
|
---|
| 1651 | QtGlRendererWidget::SetViewCellGranularity(int number)
|
---|
| 1652 | {
|
---|
[2643] | 1653 | if (mViewCellsManager)
|
---|
| 1654 | {
|
---|
| 1655 | // mViewCellsManager->SetMaxFilterSize(number);
|
---|
[1252] | 1656 |
|
---|
[2543] | 1657 | // $$ tmp off
|
---|
| 1658 | mViewCellsManager->CollectViewCells(number);
|
---|
[1983] | 1659 |
|
---|
[2543] | 1660 | // $$ does not work so far:(
|
---|
| 1661 | // mViewCellsManager->UpdatePvsForEvaluation();
|
---|
| 1662 | // mViewCellsManager->FinalizeViewCells(false);
|
---|
| 1663 | }
|
---|
| 1664 | updateGL();
|
---|
[1252] | 1665 | }
|
---|
| 1666 |
|
---|
| 1667 | void
|
---|
| 1668 | QtGlRendererWidget::SetVisibilityFilterSize(int number)
|
---|
| 1669 | {
|
---|
[2543] | 1670 | if (mViewCellsManager)
|
---|
| 1671 | mViewCellsManager->SetMaxFilterSize(number);
|
---|
[2643] | 1672 |
|
---|
[2543] | 1673 | mPvsCache.Reset();
|
---|
| 1674 | updateGL();
|
---|
[1252] | 1675 | }
|
---|
| 1676 |
|
---|
| 1677 | void
|
---|
| 1678 | QtGlRendererWidget::SetSpatialFilterSize(int number)
|
---|
| 1679 | {
|
---|
[2543] | 1680 | mSpatialFilterSize = 1e-3*number;
|
---|
| 1681 | mPvsCache.Reset();
|
---|
| 1682 | updateGL();
|
---|
[1252] | 1683 | }
|
---|
| 1684 |
|
---|
| 1685 | void
|
---|
| 1686 | QtGlRendererWidget::SetSceneCut(int number)
|
---|
| 1687 | {
|
---|
[2543] | 1688 | // assume the cut plane can only be aligned with xz plane
|
---|
| 1689 | // shift it along y according to number, which is percentage of the bounding
|
---|
| 1690 | // box position
|
---|
[2562] | 1691 | if (mViewCellsManager)
|
---|
| 1692 | {
|
---|
[2571] | 1693 | const float f = number / 1000.0f;
|
---|
[2543] | 1694 | AxisAlignedBox3 box = mViewCellsManager->GetViewSpaceBox();
|
---|
[2571] | 1695 | Vector3 p = (1.0f - f) * box.Min() + f * box.Max();
|
---|
[2643] | 1696 | mSceneCutPlane.mNormal = Vector3(0, -1, 0);
|
---|
[2543] | 1697 | mSceneCutPlane.mD = -DotProd(mSceneCutPlane.mNormal, p);
|
---|
[2562] | 1698 |
|
---|
[2725] | 1699 | cout << "cut view cells at " << number << endl;
|
---|
[2543] | 1700 | updateGL();
|
---|
| 1701 | }
|
---|
[1252] | 1702 | }
|
---|
| 1703 |
|
---|
| 1704 | void
|
---|
[2562] | 1705 | QtGlRendererWidget::SetHidingCost(int number)
|
---|
| 1706 | {
|
---|
| 1707 | mHidingCost = (float)number / 1000.0f;
|
---|
| 1708 | }
|
---|
| 1709 |
|
---|
| 1710 |
|
---|
| 1711 | void
|
---|
[1252] | 1712 | QtGlRendererWidget::SetTopDistance(int number)
|
---|
| 1713 | {
|
---|
[2569] | 1714 | mTopDistance = number / 1000.0f;
|
---|
[2543] | 1715 | updateGL();
|
---|
[1252] | 1716 | }
|
---|
| 1717 |
|
---|
[2725] | 1718 |
|
---|
| 1719 | void
|
---|
| 1720 | QtGlRendererWidget::SetMaxRenderCost(int number)
|
---|
| 1721 | {
|
---|
| 1722 | mMaxRenderCost = number * 1000.0f;
|
---|
| 1723 | cout << "max render cost at " << number << endl;
|
---|
| 1724 | updateGL();
|
---|
| 1725 | }
|
---|
| 1726 |
|
---|
[2569] | 1727 | void QtGlRendererWidget::SetTransparency(int number)
|
---|
[2563] | 1728 | {
|
---|
[2569] | 1729 | mTransparency = number / 1000.0f;
|
---|
[2563] | 1730 | updateGL();
|
---|
| 1731 | }
|
---|
| 1732 |
|
---|
[2569] | 1733 |
|
---|
[2570] | 1734 | float QtGlRendererWidget::ComputeRenderCost(ViewCell *vc)
|
---|
| 1735 | {
|
---|
[2725] | 1736 |
|
---|
| 1737 | #ifdef USE_VERBOSE_PVS
|
---|
| 1738 | // $matt temp
|
---|
| 1739 | return vc->GetPvs().mStats.mWeightedTriangles;
|
---|
[2569] | 1740 |
|
---|
[2570] | 1741 | if (mShowDistanceWeightedPvs)
|
---|
| 1742 | {
|
---|
| 1743 | return vc->GetPvs().mStats.mDistanceWeightedPvs;
|
---|
| 1744 | }
|
---|
| 1745 | else if (mShowDistanceWeightedTriangles)
|
---|
| 1746 | {
|
---|
| 1747 | return vc->GetPvs().mStats.mDistanceWeightedTriangles;
|
---|
| 1748 | }
|
---|
| 1749 | else //if (mShowWeightedTriangles)
|
---|
| 1750 | {
|
---|
| 1751 | return vc->GetPvs().mStats.mWeightedTriangles;
|
---|
| 1752 | }
|
---|
[2617] | 1753 | #else
|
---|
| 1754 | return 0.0f;
|
---|
| 1755 | #endif
|
---|
[2570] | 1756 | }
|
---|
| 1757 |
|
---|
[1252] | 1758 |
|
---|
[2576] | 1759 | void QtGlRendererWidget::ComputeMaxValues(const ViewCellContainer &viewCells,
|
---|
| 1760 | int &maxPvs,
|
---|
| 1761 | int &maxPiercingRays,
|
---|
| 1762 | float &maxRelativeRays,
|
---|
[2725] | 1763 | float &maxCost)
|
---|
[2576] | 1764 | {
|
---|
| 1765 | maxPvs = -1;
|
---|
| 1766 | maxPiercingRays = 1; // not zero for savety
|
---|
| 1767 | maxRelativeRays = Limits::Small; // not zero for savety
|
---|
[2725] | 1768 | maxCost = Limits::Small;
|
---|
[1252] | 1769 |
|
---|
[2576] | 1770 | for (size_t i = 0; i < viewCells.size(); ++ i)
|
---|
[2560] | 1771 | {
|
---|
[2576] | 1772 | ViewCell *vc = viewCells[i];
|
---|
[1252] | 1773 |
|
---|
[2571] | 1774 | if (mShowPvsSizes) // pvs size
|
---|
[2569] | 1775 | {
|
---|
| 1776 | //const int p = vc->GetPvs().CountObjectsInPvs();
|
---|
| 1777 | const int p = vc->GetPvs().GetSize();
|
---|
| 1778 | if (p > maxPvs)
|
---|
| 1779 | maxPvs = p;
|
---|
| 1780 | }
|
---|
| 1781 | else if (mShowPiercingRays) // relative number of rays
|
---|
| 1782 | {
|
---|
| 1783 | const int piercingRays = vc->GetNumPiercingRays();
|
---|
[2562] | 1784 |
|
---|
[2569] | 1785 | if (piercingRays > maxPiercingRays)
|
---|
| 1786 | maxPiercingRays = piercingRays;
|
---|
| 1787 | }
|
---|
| 1788 | else if (mShowWeightedRays)
|
---|
| 1789 | {
|
---|
| 1790 | const int piercingRays = vc->GetNumPiercingRays();
|
---|
[2566] | 1791 |
|
---|
[2569] | 1792 | const float relativeArea =
|
---|
| 1793 | vc->GetBox().SurfaceArea() / mViewCellsManager->GetViewSpaceBox().SurfaceArea();
|
---|
[2566] | 1794 |
|
---|
[2569] | 1795 | if ((float)piercingRays / relativeArea > maxRelativeRays)
|
---|
| 1796 | maxRelativeRays = (float)piercingRays / relativeArea;
|
---|
| 1797 | }
|
---|
| 1798 | else if (mShowWeightedCost)
|
---|
| 1799 | {
|
---|
[2725] | 1800 | const float rCost = ComputeRenderCost(vc);
|
---|
| 1801 | mViewCellsManager->UpdateScalarPvsCost(vc, rCost);
|
---|
[2569] | 1802 |
|
---|
[2725] | 1803 | if (rCost > maxCost)
|
---|
| 1804 | maxCost = rCost;
|
---|
[2569] | 1805 | }
|
---|
[2543] | 1806 | }
|
---|
[2576] | 1807 | }
|
---|
[1252] | 1808 |
|
---|
[2576] | 1809 |
|
---|
| 1810 | void QtGlRendererWidget::RenderViewCells()
|
---|
| 1811 | {
|
---|
| 1812 | mUseFalseColors = true;
|
---|
| 1813 | //glPushAttrib(GL_CURRENT_BIT | GL_ENABLE_BIT | GL_POLYGON_BIT);
|
---|
| 1814 |
|
---|
| 1815 | glEnable(GL_CULL_FACE);
|
---|
| 1816 | glCullFace(GL_FRONT);
|
---|
| 1817 | //glDisable(GL_CULL_FACE);
|
---|
| 1818 |
|
---|
| 1819 | if (mCutViewCells)
|
---|
| 1820 | {
|
---|
[2601] | 1821 | double eq[4];
|
---|
| 1822 | eq[0] = mSceneCutPlane.mNormal.x;
|
---|
| 1823 | eq[1] = mSceneCutPlane.mNormal.y;
|
---|
| 1824 | eq[2] = mSceneCutPlane.mNormal.z;
|
---|
| 1825 | eq[3] = mSceneCutPlane.mD;
|
---|
| 1826 |
|
---|
[2576] | 1827 | glClipPlane(GL_CLIP_PLANE0, eq);
|
---|
| 1828 | glEnable(GL_CLIP_PLANE0);
|
---|
| 1829 | }
|
---|
| 1830 |
|
---|
| 1831 | ViewCellContainer &viewcells = mViewCellsManager->GetViewCells();
|
---|
[2584] | 1832 |
|
---|
[2576] | 1833 | int maxPvs, maxPiercingRays;
|
---|
[2725] | 1834 | float maxRelativeRays, maxCost;
|
---|
[2576] | 1835 |
|
---|
[2725] | 1836 | ComputeMaxValues(viewcells, maxPvs, maxPiercingRays, maxRelativeRays, maxCost);
|
---|
| 1837 | static int currentMaxCost = 0;
|
---|
[2633] | 1838 |
|
---|
[2725] | 1839 | if (maxCost > currentMaxCost + 100000)
|
---|
| 1840 | {
|
---|
| 1841 | currentMaxCost = maxCost;
|
---|
| 1842 | cout << "maxCost: " << maxCost << endl;
|
---|
| 1843 | }
|
---|
| 1844 |
|
---|
[2723] | 1845 | // set the max render cost to fixed value
|
---|
[2725] | 1846 | maxCost = mMaxRenderCost;
|
---|
[2576] | 1847 |
|
---|
[2604] | 1848 | // transparency
|
---|
| 1849 | if (!mUseTransparency)
|
---|
| 1850 | {
|
---|
| 1851 | glEnable(GL_DEPTH_TEST);
|
---|
| 1852 | glDisable(GL_BLEND);
|
---|
| 1853 | }
|
---|
| 1854 | else
|
---|
| 1855 | {
|
---|
| 1856 | glDisable(GL_DEPTH_TEST);
|
---|
| 1857 | glEnable(GL_BLEND);
|
---|
| 1858 |
|
---|
| 1859 | glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
|
---|
| 1860 | //glBlendFunc(GL_SRC_ALPHA, GL_ONE);
|
---|
| 1861 |
|
---|
[2723] | 1862 | for (int i = 0; i < viewcells.size(); ++ i)
|
---|
[2604] | 1863 | {
|
---|
| 1864 | ViewCell *vc = viewcells[i];
|
---|
| 1865 |
|
---|
| 1866 | const float dist = SqrDistance(mDummyViewPoint, vc->GetBox().Center());
|
---|
| 1867 | vc->SetDistance(dist);
|
---|
| 1868 | }
|
---|
| 1869 |
|
---|
| 1870 | sort(viewcells.begin(), viewcells.end(), nearerThan);
|
---|
| 1871 | }
|
---|
| 1872 |
|
---|
| 1873 |
|
---|
[2743] | 1874 | // default rendering
|
---|
[2604] | 1875 | //if (!mShowPvsSizes && !mShowPiercingRays && !mShowWeightedRays && !mShowWeightedCost && !mShowComparison)
|
---|
| 1876 | if (mUseStandardColors)
|
---|
[2560] | 1877 | {
|
---|
[2723] | 1878 | for (int i = 0; i < viewcells.size(); ++ i)
|
---|
[2562] | 1879 | {
|
---|
| 1880 | ViewCell *vc = viewcells[i];
|
---|
| 1881 | RgbColor c;
|
---|
[2543] | 1882 |
|
---|
[2604] | 1883 | //if (!mShowPvsSizes && !mShowPiercingRays)
|
---|
| 1884 | c = vc->GetColor();
|
---|
| 1885 |
|
---|
[2562] | 1886 | glColor3f(c.r, c.g, c.b);
|
---|
| 1887 |
|
---|
[2569] | 1888 | if (!mHideByCost || (mHidingCost < (vc->GetNumPiercingRays() / (float)maxPiercingRays)))
|
---|
[2562] | 1889 | {
|
---|
| 1890 | RenderViewCell(vc);
|
---|
| 1891 | }
|
---|
| 1892 | }
|
---|
| 1893 | }
|
---|
[2601] | 1894 | else // using specialised colors
|
---|
[2562] | 1895 | {
|
---|
[2584] | 1896 | if (!mShowComparison)
|
---|
[2725] | 1897 | AssignImportanceByRelativeValue(viewcells, maxPvs, maxPiercingRays, maxRelativeRays, maxCost);
|
---|
[2576] | 1898 | else
|
---|
[2577] | 1899 | {
|
---|
[2584] | 1900 | if (mCompareInfo.empty())
|
---|
| 1901 | {
|
---|
| 1902 | LogReader reader;
|
---|
| 1903 | reader.SetFilename("compare.log");
|
---|
| 1904 | int samples;
|
---|
| 1905 | reader.Read(samples, mCompareInfo);
|
---|
| 1906 | }
|
---|
[2580] | 1907 |
|
---|
[2584] | 1908 | AssignColorByComparison(viewcells, mCompareInfo);
|
---|
[2577] | 1909 | }
|
---|
[2566] | 1910 |
|
---|
[2562] | 1911 | glEnable(GL_DEPTH_TEST);
|
---|
[1252] | 1912 | }
|
---|
[2571] | 1913 |
|
---|
| 1914 | glEnable(GL_CULL_FACE);
|
---|
| 1915 | glDisable(GL_CULL_FACE);
|
---|
[1252] | 1916 |
|
---|
[2571] | 1917 | glDisable(GL_CLIP_PLANE0);
|
---|
| 1918 |
|
---|
[2543] | 1919 | mUseFalseColors = false;
|
---|
[2743] | 1920 | //mWireFrame = false;
|
---|
[1942] | 1921 |
|
---|
[2543] | 1922 | glPopAttrib();
|
---|
[1252] | 1923 | }
|
---|
| 1924 |
|
---|
| 1925 |
|
---|
[2576] | 1926 | void QtGlRendererWidget::AssignImportanceByRelativeValue(const ViewCellContainer &viewCells,
|
---|
| 1927 | int &maxPvs,
|
---|
| 1928 | int &maxPiercingRays,
|
---|
| 1929 | float &maxRelativeRays,
|
---|
| 1930 | float &maxRcCost)
|
---|
| 1931 | {
|
---|
| 1932 | for (size_t i = 0; i < viewCells.size(); ++ i)
|
---|
| 1933 | {
|
---|
| 1934 | RgbColor c;
|
---|
| 1935 | ViewCell *vc = viewCells[i];
|
---|
[1252] | 1936 |
|
---|
[2576] | 1937 | float importance;
|
---|
[1252] | 1938 |
|
---|
[2576] | 1939 | if (mShowPiercingRays)
|
---|
| 1940 | {
|
---|
| 1941 | importance = mTransferFunction *
|
---|
| 1942 | ((float)vc->GetNumPiercingRays() / (float)maxPiercingRays);
|
---|
| 1943 | }
|
---|
| 1944 | else if (mShowWeightedRays) // relative number of rays
|
---|
| 1945 | {
|
---|
| 1946 | float relativeArea = vc->GetBox().SurfaceArea() / mViewCellsManager->GetViewSpaceBox().SurfaceArea();
|
---|
[1252] | 1947 |
|
---|
[2576] | 1948 | if (relativeArea < Limits::Small)
|
---|
| 1949 | relativeArea = Limits::Small;
|
---|
| 1950 |
|
---|
| 1951 | importance = mTransferFunction * ((float)vc->GetNumPiercingRays() / relativeArea) / maxRelativeRays;
|
---|
| 1952 | }
|
---|
| 1953 | else if (mShowPvsSizes) // pvs size
|
---|
| 1954 | {
|
---|
| 1955 | importance = mTransferFunction *
|
---|
| 1956 | ((float)vc->GetPvs().GetSize() / (float)maxPvs);
|
---|
| 1957 | } // weighted render cost
|
---|
| 1958 | else if (mShowWeightedCost)
|
---|
| 1959 | {
|
---|
| 1960 | const float rcCost = mTransferFunction * ComputeRenderCost(vc);
|
---|
| 1961 | importance = rcCost / maxRcCost;
|
---|
| 1962 | }
|
---|
[2709] | 1963 |
|
---|
| 1964 | if (importance > 1.0f) importance = 1.0f;
|
---|
[2576] | 1965 | // c = RgbColor(importance, 1.0f - importance, 0.0f);
|
---|
| 1966 | c = RainbowColorMapping(importance);
|
---|
| 1967 |
|
---|
| 1968 | glColor4f(c.r, c.g, c.b, 1.0f - mTransparency);
|
---|
| 1969 |
|
---|
| 1970 | if (!mHideByCost || (mHidingCost < importance))
|
---|
| 1971 | {
|
---|
| 1972 | RenderViewCell(vc);
|
---|
| 1973 | }
|
---|
| 1974 | }
|
---|
[1252] | 1975 | }
|
---|
| 1976 |
|
---|
| 1977 |
|
---|
[2576] | 1978 | void QtGlRendererWidget::AssignColorByComparison(const ViewCellContainer &viewcells,
|
---|
[2580] | 1979 | //const ViewCellInfoContainer &infos1,
|
---|
| 1980 | const ViewCellInfoContainer &compareInfo)
|
---|
[1252] | 1981 | {
|
---|
[2584] | 1982 | if (viewcells.size() > compareInfo.size())
|
---|
| 1983 | {
|
---|
[2663] | 1984 | cerr << "loaded size (" << (int)compareInfo.size()
|
---|
| 1985 | << ") does not fit to view cells size (" << (int)viewcells.size() << ")" << endl;
|
---|
[2584] | 1986 | return;
|
---|
| 1987 | }
|
---|
[2576] | 1988 |
|
---|
[2584] | 1989 | //const float maxRatio = 1.0f;
|
---|
| 1990 | const float maxRatio = 2.0f;
|
---|
| 1991 | const float minRatio = 0.0f;
|
---|
| 1992 |
|
---|
[2576] | 1993 | const float scale = 1.0f / (maxRatio - minRatio);
|
---|
| 1994 |
|
---|
| 1995 | for (size_t i = 0; i < viewcells.size(); ++ i)
|
---|
| 1996 | {
|
---|
| 1997 | RgbColor c;
|
---|
| 1998 | ViewCell *vc = viewcells[i];
|
---|
| 1999 |
|
---|
[2580] | 2000 | //ViewCellInfo vc1Info = infos1[i];
|
---|
| 2001 | ViewCellInfo vc2Info = compareInfo[i];
|
---|
[2576] | 2002 |
|
---|
[2584] | 2003 | //const float vcRatio = vc->GetNumPiercingRays() / vc2Info.mPiercingRays + Limits::Small;
|
---|
| 2004 | float vcRatio = 1.0f;//maxRatio;
|
---|
| 2005 |
|
---|
| 2006 | if (vc2Info.mPvsSize > Limits::Small)
|
---|
| 2007 | vcRatio = (float)vc->GetPvs().GetSize() / vc2Info.mPvsSize;
|
---|
[2576] | 2008 |
|
---|
[2584] | 2009 | // truncate here
|
---|
| 2010 | if (vcRatio > maxRatio) vcRatio = 1.0f;
|
---|
| 2011 |
|
---|
[2576] | 2012 | const float importance = (vcRatio - minRatio) * scale;
|
---|
[2584] | 2013 |
|
---|
[2593] | 2014 | if (0 && (i < 20))
|
---|
[2584] | 2015 | {
|
---|
[2720] | 2016 | cout << "pvs1: " << vc->GetPvs().GetSize() << " pvs2: "
|
---|
| 2017 | << compareInfo[i].mPvsSize << " importance: " << importance << endl;
|
---|
[2584] | 2018 | }
|
---|
[2576] | 2019 |
|
---|
| 2020 | // c = RgbColor(importance, 1.0f - importance, 0.0f);
|
---|
| 2021 | c = RainbowColorMapping(importance);
|
---|
| 2022 |
|
---|
| 2023 | glColor4f(c.r, c.g, c.b, 1.0f);
|
---|
| 2024 |
|
---|
| 2025 | if (1)//!mHideByCost || (mHidingCost < importance))
|
---|
| 2026 | {
|
---|
| 2027 | RenderViewCell(vc);
|
---|
| 2028 | }
|
---|
| 2029 | }
|
---|
[1252] | 2030 | }
|
---|
| 2031 |
|
---|
| 2032 |
|
---|
[2576] | 2033 |
|
---|
| 2034 | /**********************************************************************/
|
---|
| 2035 | /* QtRendererControlWidget implementation */
|
---|
| 2036 | /**********************************************************************/
|
---|
| 2037 |
|
---|
[2580] | 2038 |
|
---|
[2569] | 2039 | QGroupBox *QtRendererControlWidget::CreateVisualizationPanel(QWidget *parent)
|
---|
| 2040 | {
|
---|
| 2041 | QRadioButton *rb1, *rb2, *rb3, *rb4, *rb5;
|
---|
| 2042 |
|
---|
[2604] | 2043 | rb1 = new QRadioButton("random colors", parent);
|
---|
[2614] | 2044 | rb1->setText("random");
|
---|
[2587] | 2045 | connect(rb1, SIGNAL(toggled(bool)), SIGNAL(SetShowWireFrame(bool)));
|
---|
| 2046 |
|
---|
[2569] | 2047 | // Create a check box to be in the group box
|
---|
[2587] | 2048 | rb2 = new QRadioButton("piercing rays", parent);
|
---|
| 2049 | rb2->setText("piercing rays");
|
---|
[2569] | 2050 | //vl->addWidget(rb1);
|
---|
[2587] | 2051 | connect(rb2, SIGNAL(toggled(bool)), SIGNAL(SetShowPiercingRays(bool)));
|
---|
[2569] | 2052 |
|
---|
[2587] | 2053 | rb3 = new QRadioButton("pvs size", parent);
|
---|
| 2054 | rb3->setText("pvs size");
|
---|
| 2055 | connect(rb3, SIGNAL(toggled(bool)), SIGNAL(SetShowPvsSizes(bool)));
|
---|
[2569] | 2056 |
|
---|
| 2057 | rb4 = new QRadioButton("weighted rays", parent);
|
---|
| 2058 | rb4->setText("weighted rays");
|
---|
| 2059 | connect(rb4, SIGNAL(toggled(bool)), SIGNAL(SetShowWeightedRays(bool)));
|
---|
| 2060 |
|
---|
| 2061 | rb5 = new QRadioButton("pvs cost", parent);
|
---|
| 2062 | rb5->setText("pvs cost");
|
---|
| 2063 | connect(rb5, SIGNAL(toggled(bool)), SIGNAL(SetShowWeightedCost(bool)));
|
---|
| 2064 |
|
---|
[2615] | 2065 | QGroupBox *groupBox = new QGroupBox("PVS Visualization");
|
---|
[2569] | 2066 |
|
---|
| 2067 | QVBoxLayout *vbox2 = new QVBoxLayout;
|
---|
| 2068 |
|
---|
| 2069 | vbox2->addWidget(rb1);
|
---|
| 2070 | vbox2->addWidget(rb2);
|
---|
[2587] | 2071 | vbox2->addWidget(rb3);
|
---|
[2569] | 2072 | vbox2->addWidget(rb4);
|
---|
| 2073 | vbox2->addWidget(rb5);
|
---|
| 2074 |
|
---|
[2604] | 2075 | rb5->setChecked(true);
|
---|
[2569] | 2076 |
|
---|
| 2077 | vbox2->addStretch(1);
|
---|
| 2078 | groupBox->setLayout(vbox2);
|
---|
| 2079 |
|
---|
| 2080 | return groupBox;
|
---|
| 2081 | }
|
---|
| 2082 |
|
---|
| 2083 |
|
---|
[2614] | 2084 | QGroupBox *QtRendererControlWidget::CreateTrafoPanel(QWidget *parent)
|
---|
| 2085 | {
|
---|
| 2086 | QRadioButton *rb1, *rb2, *rb3;
|
---|
| 2087 |
|
---|
| 2088 | rb1 = new QRadioButton("translation", parent);
|
---|
| 2089 | rb1->setText("translation");
|
---|
| 2090 | connect(rb1, SIGNAL(toggled(bool)), SIGNAL(SetTranslation(bool)));
|
---|
[2569] | 2091 |
|
---|
[2614] | 2092 | // Create a check box to be in the group box
|
---|
| 2093 | rb2 = new QRadioButton("scale", parent);
|
---|
| 2094 | rb2->setText("scale");
|
---|
| 2095 | //vl->addWidget(rb1);
|
---|
| 2096 | connect(rb2, SIGNAL(toggled(bool)), SIGNAL(SetScale(bool)));
|
---|
| 2097 |
|
---|
| 2098 | rb3 = new QRadioButton("rotation", parent);
|
---|
| 2099 | rb3->setText("rotation");
|
---|
| 2100 | connect(rb3, SIGNAL(toggled(bool)), SIGNAL(SetRotation(bool)));
|
---|
| 2101 |
|
---|
| 2102 | QVBoxLayout *vbox2 = new QVBoxLayout;
|
---|
[2715] | 2103 | QGroupBox *groupBox = new QGroupBox("Dynamic Obojects");
|
---|
[2614] | 2104 |
|
---|
| 2105 | vbox2->addWidget(rb1);
|
---|
| 2106 | vbox2->addWidget(rb2);
|
---|
| 2107 | vbox2->addWidget(rb3);
|
---|
| 2108 |
|
---|
| 2109 | rb1->setChecked(true);
|
---|
| 2110 |
|
---|
| 2111 | vbox2->addStretch(1);
|
---|
[2636] | 2112 |
|
---|
| 2113 |
|
---|
| 2114 | QPushButton *button = new QPushButton("Update", groupBox);
|
---|
| 2115 | vbox2->addWidget(button);
|
---|
| 2116 | connect(button, SIGNAL(clicked()), SIGNAL(UpdateDynamicObjects()));
|
---|
| 2117 |
|
---|
[2709] | 2118 | button = new QPushButton("Delete", groupBox);
|
---|
| 2119 | vbox2->addWidget(button);
|
---|
| 2120 | connect(button, SIGNAL(clicked()), SIGNAL(DeleteDynamicObject()));
|
---|
[2636] | 2121 |
|
---|
[2715] | 2122 | button = new QPushButton("Next object", groupBox);
|
---|
| 2123 | vbox2->layout()->addWidget(button);
|
---|
| 2124 | connect(button, SIGNAL(clicked()), SIGNAL(NextObject()));
|
---|
| 2125 |
|
---|
[2614] | 2126 | groupBox->setLayout(vbox2);
|
---|
[2636] | 2127 |
|
---|
[2614] | 2128 | return groupBox;
|
---|
| 2129 | }
|
---|
| 2130 |
|
---|
| 2131 |
|
---|
[2569] | 2132 | QGroupBox *QtRendererControlWidget::CreateRenderCostPanel(QWidget *parent)
|
---|
| 2133 | {
|
---|
| 2134 | QRadioButton *rb1, *rb2, *rb3;
|
---|
| 2135 |
|
---|
| 2136 | // Create a check box to be in the group box
|
---|
| 2137 | rb1 = new QRadioButton("triangles", parent);
|
---|
| 2138 | rb1->setText("triangles");
|
---|
| 2139 | connect(rb1, SIGNAL(toggled(bool)), SIGNAL(SetShowWeightedTriangles(bool)));
|
---|
| 2140 |
|
---|
| 2141 | rb2 = new QRadioButton("distance weighted pvs", parent);
|
---|
| 2142 | rb2->setText("distance weighted");
|
---|
| 2143 | connect(rb2, SIGNAL(toggled(bool)), SIGNAL(SetShowDistanceWeightedPvs(bool)));
|
---|
| 2144 |
|
---|
| 2145 | rb3 = new QRadioButton("distance weighted triangles", parent);
|
---|
| 2146 | rb3->setText("distance weighted triangles");
|
---|
| 2147 | connect(rb3, SIGNAL(toggled(bool)), SIGNAL(SetShowDistanceWeightedTriangles(bool)));
|
---|
| 2148 |
|
---|
| 2149 | QGroupBox *groupBox = new QGroupBox("Render cost options");
|
---|
| 2150 | QVBoxLayout *vbox2 = new QVBoxLayout;
|
---|
| 2151 |
|
---|
| 2152 | vbox2->addWidget(rb1);
|
---|
| 2153 | vbox2->addWidget(rb2);
|
---|
| 2154 | vbox2->addWidget(rb3);
|
---|
| 2155 |
|
---|
[2587] | 2156 | rb1->setChecked(true);
|
---|
[2569] | 2157 |
|
---|
| 2158 | vbox2->addStretch(1);
|
---|
| 2159 | groupBox->setLayout(vbox2);
|
---|
| 2160 |
|
---|
| 2161 | return groupBox;
|
---|
| 2162 | }
|
---|
| 2163 |
|
---|
[2576] | 2164 |
|
---|
[2587] | 2165 | QGroupBox *QtRendererControlWidget::CreateRayVisualizationPanel(QWidget *parent)
|
---|
| 2166 | {
|
---|
| 2167 | QRadioButton *rb1, *rb2, *rb3, *rb4;
|
---|
| 2168 |
|
---|
| 2169 | // Create a check box to be in the group box
|
---|
| 2170 | rb1 = new QRadioButton("const color", parent);
|
---|
| 2171 | rb1->setText("const color");
|
---|
| 2172 | //vl->addWidget(rb1);
|
---|
| 2173 | connect(rb1, SIGNAL(toggled(bool)), SIGNAL(UseConstColorForRayViz(bool)));
|
---|
| 2174 |
|
---|
| 2175 | rb2 = new QRadioButton("ray length", parent);
|
---|
| 2176 | rb2->setText("ray length");
|
---|
| 2177 | connect(rb2, SIGNAL(toggled(bool)), SIGNAL(UseRayLengthForRayViz(bool)));
|
---|
| 2178 |
|
---|
| 2179 | rb3 = new QRadioButton("contribution", parent);
|
---|
| 2180 | rb3->setText("contribution");
|
---|
| 2181 | connect(rb3, SIGNAL(toggled(bool)), SIGNAL(SetShowContribution(bool)));
|
---|
| 2182 |
|
---|
| 2183 | rb4 = new QRadioButton("distribution", parent);
|
---|
| 2184 | rb4->setText("distribution");
|
---|
| 2185 | connect(rb4, SIGNAL(toggled(bool)), SIGNAL(SetShowDistribution(bool)));
|
---|
| 2186 |
|
---|
[2591] | 2187 |
|
---|
| 2188 | ///////////////////////////
|
---|
| 2189 |
|
---|
[2615] | 2190 | QGroupBox *groupBox = new QGroupBox("Ray visualization");
|
---|
[2587] | 2191 | QVBoxLayout *vbox2 = new QVBoxLayout;
|
---|
| 2192 |
|
---|
| 2193 | vbox2->addWidget(rb1);
|
---|
| 2194 | vbox2->addWidget(rb2);
|
---|
| 2195 | vbox2->addWidget(rb3);
|
---|
| 2196 | vbox2->addWidget(rb4);
|
---|
| 2197 |
|
---|
| 2198 | rb1->setChecked(true);
|
---|
| 2199 |
|
---|
[2591] | 2200 |
|
---|
| 2201 | QCheckBox *cb = new QCheckBox("Distribution 1", parent);
|
---|
| 2202 | vbox2->addWidget(cb);
|
---|
| 2203 | cb->setChecked(true);
|
---|
| 2204 | connect(cb, SIGNAL(toggled(bool)), SIGNAL(SetShowDistribution1(bool)));
|
---|
| 2205 |
|
---|
| 2206 | cb = new QCheckBox("Distribution 2", parent);
|
---|
| 2207 | vbox2->addWidget(cb);
|
---|
| 2208 | cb->setChecked(true);
|
---|
| 2209 | connect(cb, SIGNAL(toggled(bool)), SIGNAL(SetShowDistribution2(bool)));
|
---|
| 2210 |
|
---|
| 2211 | cb = new QCheckBox("Distribution 3", parent);
|
---|
| 2212 | vbox2->addWidget(cb);
|
---|
| 2213 | cb->setChecked(true);
|
---|
| 2214 | connect(cb, SIGNAL(toggled(bool)), SIGNAL(SetShowDistribution3(bool)));
|
---|
| 2215 |
|
---|
| 2216 | cb = new QCheckBox("Distribution 4", parent);
|
---|
| 2217 | vbox2->addWidget(cb);
|
---|
| 2218 | cb->setChecked(true);
|
---|
| 2219 | connect(cb, SIGNAL(toggled(bool)), SIGNAL(SetShowDistribution4(bool)));
|
---|
| 2220 |
|
---|
[2587] | 2221 | vbox2->addStretch(1);
|
---|
| 2222 | groupBox->setLayout(vbox2);
|
---|
| 2223 |
|
---|
| 2224 | return groupBox;
|
---|
| 2225 | }
|
---|
| 2226 |
|
---|
| 2227 |
|
---|
[1252] | 2228 | QtRendererControlWidget::QtRendererControlWidget(QWidget * parent, Qt::WFlags f):
|
---|
[2543] | 2229 | QWidget(parent, f)
|
---|
[1252] | 2230 | {
|
---|
| 2231 |
|
---|
[2543] | 2232 | QVBoxLayout *vl = new QVBoxLayout;
|
---|
| 2233 | setLayout(vl);
|
---|
[2615] | 2234 |
|
---|
| 2235 | //QWidget *vbox;
|
---|
[1252] | 2236 |
|
---|
[2615] | 2237 | //vbox = new QGroupBox("Render Controls", this);
|
---|
| 2238 | //layout()->addWidget(vbox);
|
---|
| 2239 | //vl = new QVBoxLayout;
|
---|
| 2240 | //vbox->setLayout(vl);
|
---|
[1252] | 2241 |
|
---|
[2604] | 2242 | QLabel *label;
|
---|
| 2243 | QSlider *slider;
|
---|
| 2244 | QPushButton *button;
|
---|
| 2245 |
|
---|
[2645] | 2246 | #if 0//REMOVE_TEMPORARY
|
---|
[2604] | 2247 |
|
---|
| 2248 | label = new QLabel("Granularity");
|
---|
[2615] | 2249 | //vbox->layout()->addWidget(label);
|
---|
| 2250 | vl->addWidget(label);
|
---|
[1942] | 2251 |
|
---|
[2644] | 2252 | slider = new QSlider(Qt::Horizontal);
|
---|
[2543] | 2253 | vl->addWidget(slider);
|
---|
| 2254 | slider->show();
|
---|
| 2255 | slider->setRange(1, 10000);
|
---|
| 2256 | slider->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Preferred);
|
---|
| 2257 | slider->setValue(200);
|
---|
[1942] | 2258 |
|
---|
[2543] | 2259 | connect(slider, SIGNAL(valueChanged(int)), SIGNAL(SetViewCellGranularity(int)));
|
---|
[1252] | 2260 |
|
---|
[2563] | 2261 | ///////////////////////////
|
---|
| 2262 |
|
---|
[2543] | 2263 | label = new QLabel("Transfer function");
|
---|
[2615] | 2264 | vl->addWidget(label);
|
---|
[1252] | 2265 |
|
---|
[2644] | 2266 | slider = new QSlider(Qt::Horizontal);
|
---|
[2543] | 2267 | vl->addWidget(slider);
|
---|
| 2268 | slider->show();
|
---|
| 2269 | slider->setRange(1, 10000);
|
---|
| 2270 | slider->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Preferred);
|
---|
| 2271 | slider->setValue(100);
|
---|
[1252] | 2272 |
|
---|
| 2273 |
|
---|
[2543] | 2274 | connect(slider, SIGNAL(valueChanged(int)), SIGNAL(SetTransferFunction(int)));
|
---|
[1252] | 2275 |
|
---|
[2563] | 2276 | ////////////////////////////////////////7
|
---|
[1252] | 2277 |
|
---|
[2644] | 2278 | button = new QPushButton("Update all PVSs");
|
---|
[2615] | 2279 | vl->addWidget(button);
|
---|
[2563] | 2280 | connect(button, SIGNAL(clicked()), SLOT(UpdateAllPvs()));
|
---|
| 2281 |
|
---|
| 2282 | ////////////////////////////////////////77777
|
---|
| 2283 |
|
---|
[2543] | 2284 | label = new QLabel("Filter size");
|
---|
[2615] | 2285 | vl->addWidget(label);
|
---|
[1942] | 2286 |
|
---|
[2644] | 2287 | slider = new QSlider(Qt::Horizontal);
|
---|
[2615] | 2288 | vl->addWidget(slider);
|
---|
[2543] | 2289 | slider->show();
|
---|
| 2290 | slider->setRange(1, 100);
|
---|
| 2291 | slider->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Preferred);
|
---|
| 2292 | slider->setValue(3);
|
---|
[1252] | 2293 |
|
---|
[2543] | 2294 | connect(slider, SIGNAL(valueChanged(int)), SIGNAL(SetVisibilityFilterSize(int)));
|
---|
[1252] | 2295 |
|
---|
[2604] | 2296 | #endif
|
---|
[1252] | 2297 |
|
---|
[2604] | 2298 |
|
---|
[2615] | 2299 |
|
---|
[2563] | 2300 | ///////////////////////////////////
|
---|
[1252] | 2301 |
|
---|
[2563] | 2302 |
|
---|
[2644] | 2303 | QWidget *hbox = new QWidget();
|
---|
[2543] | 2304 | vl->addWidget(hbox);
|
---|
| 2305 | QHBoxLayout *hlayout = new QHBoxLayout;
|
---|
| 2306 | hbox->setLayout(hlayout);
|
---|
[1942] | 2307 |
|
---|
[2543] | 2308 | QCheckBox *cb = new QCheckBox("Show viewcells", hbox);
|
---|
| 2309 | hlayout->addWidget(cb);
|
---|
| 2310 | cb->setChecked(false);
|
---|
| 2311 | connect(cb, SIGNAL(toggled(bool)), SIGNAL(SetShowViewCells(bool)));
|
---|
[2615] | 2312 |
|
---|
| 2313 | cb = new QCheckBox("Render errors", hbox);
|
---|
| 2314 | hlayout->layout()->addWidget(cb);
|
---|
| 2315 | cb->setChecked(false);
|
---|
| 2316 | connect(cb, SIGNAL(toggled(bool)), SIGNAL(SetRenderErrors(bool)));
|
---|
[1942] | 2317 |
|
---|
[2725] | 2318 | #if 0
|
---|
[2543] | 2319 | cb = new QCheckBox("Render cost curve", hbox);
|
---|
| 2320 | hlayout->addWidget(cb);
|
---|
| 2321 | cb->setChecked(false);
|
---|
| 2322 | connect(cb, SIGNAL(toggled(bool)), SIGNAL(SetShowRenderCost(bool)));
|
---|
[2615] | 2323 | #endif
|
---|
[2543] | 2324 | cb = new QCheckBox("Show rays", hbox);
|
---|
| 2325 | hlayout->addWidget(cb);
|
---|
| 2326 | cb->setChecked(false);
|
---|
| 2327 | connect(cb, SIGNAL(toggled(bool)), SIGNAL(SetShowRays(bool)));
|
---|
[2725] | 2328 | #if 0
|
---|
[2580] | 2329 | cb = new QCheckBox("Show Comparison", hbox);
|
---|
| 2330 | hlayout->addWidget(cb);
|
---|
| 2331 | cb->setChecked(false);
|
---|
| 2332 | connect(cb, SIGNAL(toggled(bool)), SIGNAL(SetShowComparison(bool)));
|
---|
[2615] | 2333 | #endif
|
---|
[1252] | 2334 |
|
---|
[2569] | 2335 | //////////////////
|
---|
[2563] | 2336 |
|
---|
[2569] | 2337 | QHBoxLayout *vh = new QHBoxLayout;
|
---|
[2564] | 2338 |
|
---|
[2569] | 2339 | QGroupBox *myBox = new QGroupBox("Visualization");
|
---|
[2563] | 2340 |
|
---|
[2569] | 2341 | myBox->setLayout(vh);
|
---|
| 2342 | vl->addWidget(myBox, 0, 0);
|
---|
[2566] | 2343 |
|
---|
[2569] | 2344 | QGroupBox *groupBox = CreateVisualizationPanel(hbox);
|
---|
| 2345 | vh->addWidget(groupBox, 0, 0);
|
---|
[2643] | 2346 |
|
---|
[2725] | 2347 |
|
---|
[2569] | 2348 | QGroupBox *groupBox2 = CreateRenderCostPanel(hbox);
|
---|
| 2349 | vh->addWidget(groupBox2, 0, 0);
|
---|
[2725] | 2350 | #if 0
|
---|
[2587] | 2351 | QGroupBox *groupBox3 = CreateRayVisualizationPanel(hbox);
|
---|
| 2352 | vh->addWidget(groupBox3, 0, 0);
|
---|
[2704] | 2353 | #endif
|
---|
[2587] | 2354 |
|
---|
[2707] | 2355 | #if 1
|
---|
[2614] | 2356 | QGroupBox *groupBox4 = CreateTrafoPanel(hbox);
|
---|
| 2357 | vh->addWidget(groupBox4, 0, 0);
|
---|
[2643] | 2358 | #endif
|
---|
[2614] | 2359 |
|
---|
[2563] | 2360 | //////////////////////////////////
|
---|
| 2361 |
|
---|
[2644] | 2362 | bool tmp = false;
|
---|
| 2363 | const int range = 1000;
|
---|
[2563] | 2364 |
|
---|
[2615] | 2365 | //vbox->resize(800,150);
|
---|
| 2366 | QWidget *vbox;
|
---|
[1252] | 2367 |
|
---|
[2543] | 2368 | vbox = new QGroupBox("Rendering", this);
|
---|
| 2369 | layout()->addWidget(vbox);
|
---|
[1252] | 2370 |
|
---|
[2543] | 2371 | vl = new QVBoxLayout;
|
---|
| 2372 | vbox->setLayout(vl);
|
---|
[1252] | 2373 |
|
---|
| 2374 |
|
---|
[2543] | 2375 | cb = new QCheckBox("Cut view cells", vbox);
|
---|
| 2376 | vbox->layout()->addWidget(cb);
|
---|
| 2377 | cb->setChecked(false);
|
---|
| 2378 | connect(cb, SIGNAL(toggled(bool)), SIGNAL(SetCutViewCells(bool)));
|
---|
[1252] | 2379 |
|
---|
[1942] | 2380 |
|
---|
[2543] | 2381 | slider = new QSlider(Qt::Horizontal, vbox);
|
---|
| 2382 | vbox->layout()->addWidget(slider);
|
---|
| 2383 | slider->show();
|
---|
| 2384 | slider->setRange(0, 1000);
|
---|
| 2385 | slider->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Preferred);
|
---|
| 2386 | slider->setValue(1000);
|
---|
[1942] | 2387 |
|
---|
[2543] | 2388 | connect(slider, SIGNAL(valueChanged(int)), SIGNAL(SetSceneCut(int)));
|
---|
[1252] | 2389 |
|
---|
[2725] | 2390 | #if 0
|
---|
[2644] | 2391 | cb = new QCheckBox("Use spatial filter", vbox);
|
---|
| 2392 | vbox->layout()->addWidget(cb);
|
---|
| 2393 | Environment::GetSingleton()->GetBoolValue("Preprocessor.applyVisibilitySpatialFilter", tmp);
|
---|
| 2394 | cb->setChecked(tmp);
|
---|
| 2395 | connect(cb, SIGNAL(toggled(bool)), SIGNAL(SetUseSpatialFilter(bool)));
|
---|
| 2396 |
|
---|
| 2397 |
|
---|
| 2398 | label = new QLabel("Spatial Filter size");
|
---|
| 2399 | vbox->layout()->addWidget(label);
|
---|
[2563] | 2400 |
|
---|
[2644] | 2401 | slider = new QSlider(Qt::Horizontal, vbox);
|
---|
| 2402 | vbox->layout()->addWidget(slider);
|
---|
| 2403 | slider->show();
|
---|
| 2404 | slider->setRange(1, 100);
|
---|
| 2405 | slider->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Preferred);
|
---|
| 2406 | slider->setValue(10);
|
---|
| 2407 |
|
---|
| 2408 | connect(slider, SIGNAL(valueChanged(int)), SIGNAL(SetSpatialFilterSize(int)));
|
---|
[2725] | 2409 | #endif
|
---|
[2644] | 2410 | ////////////////////////////
|
---|
| 2411 |
|
---|
| 2412 |
|
---|
[2563] | 2413 | cb = new QCheckBox("Hide view cells by render cost ", vbox);
|
---|
| 2414 | vbox->layout()->addWidget(cb);
|
---|
| 2415 | cb->setChecked(false);
|
---|
| 2416 | connect(cb, SIGNAL(toggled(bool)), SIGNAL(SetHideByCost(bool)));
|
---|
[1252] | 2417 |
|
---|
[2563] | 2418 | label = new QLabel("Hide by cost");
|
---|
| 2419 | vbox->layout()->addWidget(label);
|
---|
| 2420 |
|
---|
| 2421 | // the render cost visualization
|
---|
| 2422 | slider = new QSlider(Qt::Horizontal, vbox);
|
---|
| 2423 | vbox->layout()->addWidget(slider);
|
---|
| 2424 | slider->show();
|
---|
| 2425 | slider->setRange(0, range);
|
---|
| 2426 | slider->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Preferred);
|
---|
| 2427 | slider->setValue(0);
|
---|
| 2428 | connect(slider, SIGNAL(valueChanged(int)), SIGNAL(SetHidingCost(int)));
|
---|
| 2429 |
|
---|
| 2430 | ///////////////////////////////////////////
|
---|
[2725] | 2431 | #if 0
|
---|
[2563] | 2432 | cb = new QCheckBox("Top View", vbox);
|
---|
| 2433 | vbox->layout()->addWidget(cb);
|
---|
| 2434 | cb->setChecked(false);
|
---|
| 2435 | connect(cb, SIGNAL(toggled(bool)), SIGNAL(SetTopView(bool)));
|
---|
| 2436 |
|
---|
| 2437 |
|
---|
| 2438 | label = new QLabel("Top distance");
|
---|
| 2439 | vbox->layout()->addWidget(label);
|
---|
| 2440 |
|
---|
| 2441 | slider = new QSlider(Qt::Horizontal, vbox);
|
---|
| 2442 | vbox->layout()->addWidget(slider);
|
---|
| 2443 | slider->show();
|
---|
| 2444 | slider->setRange(1, 1000);
|
---|
| 2445 | slider->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Preferred);
|
---|
| 2446 | slider->setValue(500);
|
---|
| 2447 |
|
---|
| 2448 | connect(slider, SIGNAL(valueChanged(int)), SIGNAL(SetTopDistance(int)));
|
---|
| 2449 |
|
---|
[2725] | 2450 | #endif
|
---|
| 2451 | label = new QLabel("Max render cost");
|
---|
| 2452 | vbox->layout()->addWidget(label);
|
---|
| 2453 |
|
---|
| 2454 | slider = new QSlider(Qt::Horizontal, vbox);
|
---|
| 2455 | vbox->layout()->addWidget(slider);
|
---|
| 2456 | slider->show();
|
---|
| 2457 | slider->setRange(1, 1000);
|
---|
| 2458 | slider->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Preferred);
|
---|
| 2459 |
|
---|
| 2460 | slider->setValue(500);
|
---|
[2563] | 2461 |
|
---|
[2725] | 2462 |
|
---|
| 2463 | connect(slider, SIGNAL(valueChanged(int)), SIGNAL(SetMaxRenderCost(int)));
|
---|
| 2464 |
|
---|
| 2465 |
|
---|
| 2466 |
|
---|
[2563] | 2467 | ///////////////////////////////////////////
|
---|
[2615] | 2468 | #if REMOVE_TEMPORARY
|
---|
[2563] | 2469 | cb = new QCheckBox("Transparency", vbox);
|
---|
| 2470 | vbox->layout()->addWidget(cb);
|
---|
| 2471 | cb->setChecked(false);
|
---|
[2564] | 2472 | connect(cb, SIGNAL(toggled(bool)), SIGNAL(SetUseTransparency(bool)));
|
---|
[2563] | 2473 |
|
---|
| 2474 | label = new QLabel("Use transparency");
|
---|
| 2475 | vbox->layout()->addWidget(label);
|
---|
| 2476 |
|
---|
| 2477 | // the render cost visualization
|
---|
| 2478 | slider = new QSlider(Qt::Horizontal, vbox);
|
---|
| 2479 | vbox->layout()->addWidget(slider);
|
---|
| 2480 | slider->show();
|
---|
| 2481 | slider->setRange(0, range);
|
---|
| 2482 | slider->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Preferred);
|
---|
| 2483 | slider->setValue(0);
|
---|
[2644] | 2484 | connect(slider, SIGNAL(valueChanged(int)), SIGNAL(SetTransparency(int)));
|
---|
[2615] | 2485 | #endif
|
---|
[2644] | 2486 |
|
---|
[2563] | 2487 |
|
---|
| 2488 | //////////////////////////////
|
---|
| 2489 |
|
---|
[2604] | 2490 | #if REMOVE_TEMPORARY
|
---|
[2644] | 2491 |
|
---|
[2543] | 2492 | cb = new QCheckBox("Cut scene", vbox);
|
---|
| 2493 | vbox->layout()->addWidget(cb);
|
---|
| 2494 | cb->setChecked(false);
|
---|
| 2495 | connect(cb, SIGNAL(toggled(bool)), SIGNAL(SetCutScene(bool)));
|
---|
[2615] | 2496 |
|
---|
[2543] | 2497 | cb = new QCheckBox("Render boxes", vbox);
|
---|
| 2498 | vbox->layout()->addWidget(cb);
|
---|
| 2499 | cb->setChecked(false);
|
---|
| 2500 | connect(cb, SIGNAL(toggled(bool)), SIGNAL(SetRenderBoxes(bool)));
|
---|
[1942] | 2501 |
|
---|
[2543] | 2502 | cb = new QCheckBox("Render visibility estimates", vbox);
|
---|
| 2503 | vbox->layout()->addWidget(cb);
|
---|
| 2504 | cb->setChecked(false);
|
---|
| 2505 | connect(cb, SIGNAL(toggled(bool)), SIGNAL(SetRenderVisibilityEstimates(bool)));
|
---|
[2615] | 2506 | #endif
|
---|
[1942] | 2507 |
|
---|
[2604] | 2508 | #if REMOVE_TEMPORARY
|
---|
[2543] | 2509 |
|
---|
| 2510 | cb = new QCheckBox("Use filter", vbox);
|
---|
| 2511 | vbox->layout()->addWidget(cb);
|
---|
[2644] | 2512 | Environment::GetSingleton()->GetBoolValue("Preprocessor.applyVisibilityFilter", tmp);
|
---|
[2543] | 2513 | cb->setChecked(tmp);
|
---|
| 2514 | connect(cb, SIGNAL(toggled(bool)), SIGNAL(SetUseFilter(bool)));
|
---|
[2604] | 2515 | #endif
|
---|
[2543] | 2516 |
|
---|
[2615] | 2517 | #if REMOVE_TEMPORARY
|
---|
[2644] | 2518 |
|
---|
[2543] | 2519 | cb = new QCheckBox("Render filter", vbox);
|
---|
| 2520 | vbox->layout()->addWidget(cb);
|
---|
| 2521 | cb->setChecked(true);
|
---|
| 2522 | connect(cb, SIGNAL(toggled(bool)), SIGNAL(SetRenderFilter(bool)));
|
---|
| 2523 |
|
---|
[2584] | 2524 | /*vbox = new QGroupBox("PVS Errors", this);
|
---|
[1942] | 2525 | layout()->addWidget(vbox);
|
---|
[2543] | 2526 |
|
---|
[1942] | 2527 | vl = new QVBoxLayout;
|
---|
| 2528 | vbox->setLayout(vl);
|
---|
[2543] | 2529 |
|
---|
[2563] | 2530 | button = new QPushButton("Compute Visibility", vbox);
|
---|
[2543] | 2531 | vbox->layout()->addWidget(button);
|
---|
| 2532 | connect(button, SIGNAL(clicked()), SLOT(ComputeVisibility()));
|
---|
| 2533 |
|
---|
| 2534 | button = new QPushButton("Stop Computation", vbox);
|
---|
| 2535 | vbox->layout()->addWidget(button);
|
---|
| 2536 | connect(button, SIGNAL(clicked()), SLOT(StopComputation()));
|
---|
| 2537 |
|
---|
| 2538 | button = new QPushButton("Set Random View Point", vbox);
|
---|
| 2539 | vbox->layout()->addWidget(button);
|
---|
[2584] | 2540 | connect(button, SIGNAL(clicked()), SLOT(SetRandomViewPoint()));*/
|
---|
[2543] | 2541 |
|
---|
[2584] | 2542 | button = new QPushButton("Store statistics", vbox);
|
---|
| 2543 | vbox->layout()->addWidget(button);
|
---|
| 2544 | connect(button, SIGNAL(clicked()), SIGNAL(StoreStatistics()));
|
---|
[2644] | 2545 |
|
---|
[2621] | 2546 | #endif
|
---|
[2543] | 2547 |
|
---|
[2686] | 2548 | #if 0
|
---|
| 2549 |
|
---|
[2643] | 2550 | button = new QPushButton("Compute GVS", vbox);
|
---|
| 2551 | vbox->layout()->addWidget(button);
|
---|
| 2552 | connect(button, SIGNAL(clicked()), SIGNAL(ComputeGVS()));
|
---|
[2702] | 2553 | #endif
|
---|
[2715] | 2554 |
|
---|
[2686] | 2555 | button = new QPushButton("Replay view points", vbox);
|
---|
| 2556 | vbox->layout()->addWidget(button);
|
---|
| 2557 | connect(button, SIGNAL(clicked()), SIGNAL(ReplayViewPoints()));
|
---|
| 2558 |
|
---|
| 2559 |
|
---|
[2584] | 2560 | /*cb = new QCheckBox("Stats", vbox);
|
---|
| 2561 | vbox->layout()->addWidget(cb);
|
---|
| 2562 | cb->setChecked(false);
|
---|
[2609] | 2563 | connect(cb, SIGNAL(toggled(bool)), SIGNAL(StoreStatistics()));*/
|
---|
[2614] | 2564 |
|
---|
[2569] | 2565 | if (0)
|
---|
| 2566 | {
|
---|
[2543] | 2567 | vbox = new QGroupBox("PVS Errors", this);
|
---|
| 2568 | layout()->addWidget(vbox);
|
---|
| 2569 |
|
---|
| 2570 | vl = new QVBoxLayout;
|
---|
| 2571 | vbox->setLayout(vl);
|
---|
| 2572 |
|
---|
| 2573 | mPvsErrorWidget = new QListWidget(vbox);
|
---|
| 2574 | vbox->layout()->addWidget(mPvsErrorWidget);
|
---|
| 2575 |
|
---|
| 2576 | connect(mPvsErrorWidget,
|
---|
[1942] | 2577 | SIGNAL(doubleClicked(const QModelIndex &)),
|
---|
| 2578 | this,
|
---|
| 2579 | SLOT(PvsErrorClicked(const QModelIndex &)));
|
---|
[2543] | 2580 |
|
---|
[2563] | 2581 | button = new QPushButton("Next Error Frame", vbox);
|
---|
[2543] | 2582 | vbox->layout()->addWidget(button);
|
---|
| 2583 | connect(button, SIGNAL(clicked(void)), SLOT(FocusNextPvsErrorFrame(void)));
|
---|
| 2584 | }
|
---|
[2562] | 2585 |
|
---|
[2584] | 2586 | //connect(button, SIGNAL(clicked(void)), SLOT(StoreStatistics(void)));
|
---|
[2643] | 2587 |
|
---|
| 2588 | //////////////////////////////////////////
|
---|
[2562] | 2589 |
|
---|
[2615] | 2590 |
|
---|
[2543] | 2591 | setWindowTitle("Preprocessor Control Widget");
|
---|
| 2592 | adjustSize();
|
---|
[1252] | 2593 | }
|
---|
| 2594 |
|
---|
| 2595 |
|
---|
[1942] | 2596 |
|
---|
| 2597 |
|
---|
[1252] | 2598 | void
|
---|
| 2599 | QtRendererControlWidget::FocusNextPvsErrorFrame(void)
|
---|
[2576] | 2600 | {}
|
---|
[2543] | 2601 |
|
---|
[1252] | 2602 | void
|
---|
| 2603 | QtRendererControlWidget::UpdatePvsErrorItem(int row,
|
---|
[2543] | 2604 | GlRendererBuffer::PvsErrorEntry &pvsErrorEntry)
|
---|
[1252] | 2605 | {
|
---|
[2725] | 2606 | #if 0
|
---|
[2543] | 2607 | QListWidgetItem *i = mPvsErrorWidget->item(row);
|
---|
| 2608 | QString s;
|
---|
| 2609 | s.sprintf("%5.5f", pvsErrorEntry.mError);
|
---|
| 2610 | if (i) {
|
---|
| 2611 | i->setText(s);
|
---|
| 2612 | } else {
|
---|
| 2613 | new QListWidgetItem(s, mPvsErrorWidget);
|
---|
| 2614 | }
|
---|
| 2615 | mPvsErrorWidget->update();
|
---|
[2725] | 2616 | #endif
|
---|
[1252] | 2617 | }
|
---|
| 2618 |
|
---|
| 2619 |
|
---|
[2576] | 2620 |
|
---|
| 2621 |
|
---|
| 2622 | /*********************************************************************/
|
---|
| 2623 | /* QtGlDebuggerWidget implementation */
|
---|
| 2624 | /*********************************************************************/
|
---|
| 2625 |
|
---|
| 2626 |
|
---|
| 2627 | QtGlDebuggerWidget::QtGlDebuggerWidget(QtGlRendererBuffer *buf, QWidget *parent)
|
---|
| 2628 | : QGLWidget(QGLFormat(QGL::SampleBuffers), parent), mRenderBuffer(buf)
|
---|
| 2629 | {
|
---|
| 2630 | // create the pbuffer
|
---|
| 2631 | //pbuffer = new QGLPixelBuffer(QSize(512, 512), format(), this);
|
---|
[2686] | 2632 | //mUpdateTimerId = startTimer(20);
|
---|
[2576] | 2633 | setWindowTitle(("OpenGL pbuffers"));
|
---|
| 2634 | }
|
---|
| 2635 |
|
---|
| 2636 |
|
---|
| 2637 | QtGlDebuggerWidget::~QtGlDebuggerWidget()
|
---|
| 2638 | {
|
---|
| 2639 | mRenderBuffer->releaseFromDynamicTexture();
|
---|
| 2640 | glDeleteTextures(1, &dynamicTexture);
|
---|
| 2641 |
|
---|
| 2642 | DEL_PTR(mRenderBuffer);
|
---|
| 2643 | }
|
---|
| 2644 |
|
---|
| 2645 |
|
---|
[1252] | 2646 | void QtGlDebuggerWidget::initializeGL()
|
---|
| 2647 | {
|
---|
| 2648 | glMatrixMode(GL_PROJECTION);
|
---|
| 2649 | glLoadIdentity();
|
---|
| 2650 |
|
---|
| 2651 | glFrustum(-1, 1, -1, 1, 10, 100);
|
---|
| 2652 | glTranslatef(-0.5f, -0.5f, -0.5f);
|
---|
| 2653 | glTranslatef(0.0f, 0.0f, -15.0f);
|
---|
| 2654 | glMatrixMode(GL_MODELVIEW);
|
---|
| 2655 |
|
---|
| 2656 | glEnable(GL_CULL_FACE);
|
---|
| 2657 | initCommon();
|
---|
| 2658 | initPbuffer();
|
---|
| 2659 |
|
---|
| 2660 | }
|
---|
| 2661 |
|
---|
| 2662 |
|
---|
| 2663 | void QtGlDebuggerWidget::resizeGL(int w, int h)
|
---|
| 2664 | {
|
---|
| 2665 | glViewport(0, 0, w, h);
|
---|
| 2666 | }
|
---|
| 2667 |
|
---|
| 2668 |
|
---|
| 2669 | void QtGlDebuggerWidget::paintGL()
|
---|
| 2670 | {
|
---|
| 2671 | // draw a spinning cube into the pbuffer..
|
---|
| 2672 | mRenderBuffer->makeCurrent();
|
---|
[2543] | 2673 |
|
---|
[1252] | 2674 | BeamSampleStatistics stats;
|
---|
| 2675 | mRenderBuffer->SampleBeamContributions(mSourceObject, mBeam, mSamples, stats);
|
---|
| 2676 |
|
---|
| 2677 | glFlush();
|
---|
| 2678 |
|
---|
| 2679 | // rendering directly to a texture is not supported on X11, unfortunately
|
---|
[2543] | 2680 | mRenderBuffer->updateDynamicTexture(dynamicTexture);
|
---|
[1252] | 2681 |
|
---|
[2543] | 2682 | // and use the pbuffer contents as a texture when rendering the
|
---|
| 2683 | // background and the bouncing cubes
|
---|
| 2684 | makeCurrent();
|
---|
| 2685 | glBindTexture(GL_TEXTURE_2D, dynamicTexture);
|
---|
| 2686 | glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
|
---|
[1252] | 2687 |
|
---|
[2543] | 2688 | // draw the background
|
---|
[1252] | 2689 | glMatrixMode(GL_MODELVIEW);
|
---|
[2543] | 2690 | glPushMatrix();
|
---|
| 2691 | glLoadIdentity();
|
---|
| 2692 | glMatrixMode(GL_PROJECTION);
|
---|
| 2693 | glPushMatrix();
|
---|
| 2694 | glLoadIdentity();
|
---|
| 2695 |
|
---|
[1252] | 2696 | glPopMatrix();
|
---|
[2543] | 2697 | glMatrixMode(GL_MODELVIEW);
|
---|
| 2698 | glPopMatrix();
|
---|
[1252] | 2699 | }
|
---|
| 2700 |
|
---|
| 2701 |
|
---|
| 2702 | void QtGlDebuggerWidget::initPbuffer()
|
---|
| 2703 | {
|
---|
| 2704 | // set up the pbuffer context
|
---|
[2543] | 2705 | mRenderBuffer->makeCurrent();
|
---|
[1252] | 2706 | // generate a texture that has the same size/format as the pbuffer
|
---|
[2543] | 2707 | dynamicTexture = mRenderBuffer->generateDynamicTexture();
|
---|
[1252] | 2708 | // bind the dynamic texture to the pbuffer - this is a no-op under X11
|
---|
| 2709 | mRenderBuffer->bindToDynamicTexture(dynamicTexture);
|
---|
[2677] | 2710 | //makeCurrent();
|
---|
[1252] | 2711 | }
|
---|
| 2712 |
|
---|
[2576] | 2713 |
|
---|
[1252] | 2714 | void QtGlDebuggerWidget::initCommon()
|
---|
| 2715 | {
|
---|
| 2716 | glEnable(GL_TEXTURE_2D);
|
---|
| 2717 | glEnable(GL_DEPTH_TEST);
|
---|
| 2718 |
|
---|
| 2719 | glClearColor(1.0f, 1.0f, 1.0f, 1.0f);
|
---|
| 2720 | }
|
---|
| 2721 |
|
---|
| 2722 |
|
---|
[2609] | 2723 |
|
---|
[2686] | 2724 | void QtGlRendererWidget::UpdateDynamicObjects()
|
---|
[2636] | 2725 | {
|
---|
[2686] | 2726 | preprocessor->ScheduleUpdateDynamicObjects();
|
---|
[2611] | 2727 | }
|
---|
[2636] | 2728 |
|
---|
[2686] | 2729 |
|
---|
| 2730 | void QtGlRendererWidget::ReplayViewPoints()
|
---|
| 2731 | {
|
---|
| 2732 | ViewCellPointsList *vcPoints = mViewCellsManager->GetViewCellPointsList();
|
---|
| 2733 |
|
---|
| 2734 | ViewCellPointsList::const_iterator vit, vit_end = vcPoints->end();
|
---|
| 2735 |
|
---|
| 2736 | sViewPointsList.clear();
|
---|
| 2737 |
|
---|
| 2738 | for (vit = vcPoints->begin(); vit != vit_end; ++ vit)
|
---|
| 2739 | {
|
---|
| 2740 | ViewCellPoints *vp = *vit;
|
---|
| 2741 |
|
---|
| 2742 | SimpleRayContainer::const_iterator rit, rit_end = vp->second.end();
|
---|
| 2743 |
|
---|
| 2744 | for (rit = vp->second.begin(); rit != rit_end; ++ rit)
|
---|
| 2745 | {
|
---|
| 2746 | sViewPointsList.push_back(*rit);
|
---|
| 2747 | }
|
---|
| 2748 | }
|
---|
| 2749 |
|
---|
| 2750 | if (!sViewPointsList.empty())
|
---|
| 2751 | {
|
---|
| 2752 | cout << "replaying " << (int)sViewPointsList.size() << " view points " << endl;
|
---|
[2709] | 2753 |
|
---|
| 2754 | mReplayMode = true;
|
---|
| 2755 |
|
---|
| 2756 | if (mExportFrameBuffer)
|
---|
| 2757 | GetPreprocessor()->mSynchronize = true;
|
---|
[2686] | 2758 |
|
---|
[2709] | 2759 | sCurrentSamples = GetPreprocessor()->mCurrentSamples;
|
---|
[2686] | 2760 | sViewPointsListIt = sViewPointsList.begin();
|
---|
| 2761 | }
|
---|
[2725] | 2762 | else
|
---|
| 2763 | cerr << "view points list empty" << endl;
|
---|
| 2764 |
|
---|
[2636] | 2765 | }
|
---|
[2686] | 2766 |
|
---|
[2693] | 2767 |
|
---|
| 2768 |
|
---|
| 2769 | Vector3 QtGlRendererWidget::Unproject(int x, int y)
|
---|
| 2770 | {
|
---|
| 2771 | // swap y coordinate
|
---|
[2694] | 2772 | y = GetHeight() - y;
|
---|
[2693] | 2773 |
|
---|
| 2774 | // HACK: should come from camera!
|
---|
| 2775 | double projection[16];
|
---|
| 2776 | glGetDoublev(GL_PROJECTION_MATRIX, projection);
|
---|
| 2777 | double modelview[16];
|
---|
| 2778 | glGetDoublev(GL_MODELVIEW_MATRIX, modelview);
|
---|
| 2779 |
|
---|
| 2780 | const int viewport[4] = {0,0, GetWidth(), GetHeight()};
|
---|
| 2781 |
|
---|
[2694] | 2782 | RenderScene();
|
---|
| 2783 |
|
---|
[2693] | 2784 | float z;
|
---|
| 2785 | glReadPixels(x, y, 1, 1, GL_DEPTH_COMPONENT, GL_FLOAT, &z);
|
---|
[2694] | 2786 |
|
---|
[2693] | 2787 | GLdouble rx, ry, rz;
|
---|
| 2788 | gluUnProject(x, y, z, modelview, projection, viewport, &rx, &ry, &rz);
|
---|
| 2789 |
|
---|
| 2790 | return Vector3(rx, ry, rz);
|
---|
| 2791 | }
|
---|
| 2792 |
|
---|
| 2793 |
|
---|
[2702] | 2794 | int QtGlRendererWidget::FindDynamicObject(float x, float y)
|
---|
[2695] | 2795 | {
|
---|
[2709] | 2796 | if (GetPreprocessor()->mDynamicObjects.empty())
|
---|
| 2797 | return -1;
|
---|
| 2798 |
|
---|
[2702] | 2799 | makeCurrent();
|
---|
[2696] | 2800 |
|
---|
[2695] | 2801 | // this is the same as in every OpenGL picking example
|
---|
[2696] | 2802 | const int maxSize = 512;
|
---|
| 2803 |
|
---|
[2695] | 2804 | // see below for an explanation on the buffer content
|
---|
[2696] | 2805 | GLuint buffer[maxSize];
|
---|
| 2806 | glSelectBuffer(maxSize, buffer);
|
---|
| 2807 |
|
---|
[2695] | 2808 | // enter select mode
|
---|
| 2809 | glRenderMode(GL_SELECT);
|
---|
| 2810 | glInitNames();
|
---|
| 2811 | glPushName(0);
|
---|
[2696] | 2812 |
|
---|
[2695] | 2813 | glMatrixMode(GL_PROJECTION);
|
---|
| 2814 | glPushMatrix();
|
---|
| 2815 | glLoadIdentity();
|
---|
[2702] | 2816 |
|
---|
| 2817 | glViewport(0, 0, width(), height());
|
---|
| 2818 |
|
---|
| 2819 | GLint viewport[4];
|
---|
| 2820 | glGetIntegerv(GL_VIEWPORT, viewport);
|
---|
| 2821 |
|
---|
| 2822 | const float w = 1.0f;
|
---|
| 2823 |
|
---|
| 2824 | //gluPickMatrix(x, y, 1000.0, 1000.0, viewport);
|
---|
| 2825 | gluPickMatrix((GLdouble)x, (GLdouble)(viewport[3] - y), w, w, viewport);
|
---|
| 2826 |
|
---|
| 2827 | GLfloat aspect = (GLfloat) width() / height();
|
---|
| 2828 | gluPerspective(70.0f, aspect, 0.1f, 2.0f * Magnitude(mSceneGraph->GetBox().Diagonal()));
|
---|
[2696] | 2829 |
|
---|
[2702] | 2830 | glMatrixMode(GL_MODELVIEW);
|
---|
| 2831 | glPushMatrix();
|
---|
| 2832 | glLoadIdentity();
|
---|
| 2833 | glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
|
---|
[2696] | 2834 |
|
---|
[2702] | 2835 |
|
---|
| 2836 | SetupCamera();
|
---|
[2696] | 2837 |
|
---|
[2705] | 2838 | for (GLuint i = 0; i < GetPreprocessor()->mDynamicObjects.size(); ++ i)
|
---|
[2702] | 2839 | {
|
---|
| 2840 | glLoadName(i);
|
---|
| 2841 | _RenderDynamicObject(GetPreprocessor()->mDynamicObjects[i]);
|
---|
| 2842 | }
|
---|
[2696] | 2843 |
|
---|
[2702] | 2844 | glFlush();
|
---|
| 2845 | glPopMatrix();
|
---|
| 2846 |
|
---|
[2695] | 2847 | glMatrixMode(GL_PROJECTION);
|
---|
| 2848 | glPopMatrix();
|
---|
[2696] | 2849 |
|
---|
[2709] | 2850 | int hits = glRenderMode(GL_RENDER);
|
---|
| 2851 |
|
---|
[2695] | 2852 | // finally release the rendering context again
|
---|
[2709] | 2853 | if (!hits)
|
---|
[2695] | 2854 | {
|
---|
[2702] | 2855 | cout << "no object picked" << endl;
|
---|
[2695] | 2856 | return -1;
|
---|
| 2857 | }
|
---|
[2702] | 2858 |
|
---|
| 2859 | //processHits(hits, buffer);
|
---|
[2695] | 2860 |
|
---|
| 2861 | // Each hit takes 4 items in the buffer.
|
---|
| 2862 | // The first item is the number of names on the name stack when the hit occured.
|
---|
| 2863 | // The second item is the minimum z value of all the verticies that intersected
|
---|
| 2864 | // the viewing area at the time of the hit. The third item is the maximum z value
|
---|
| 2865 | // of all the vertices that intersected the viewing area at the time of the hit
|
---|
| 2866 | // and the last item is the content of the name stack at the time of the hit
|
---|
| 2867 | // (name of the object). We are only interested in the object name
|
---|
| 2868 | // (number of the surface).
|
---|
| 2869 | // return the name of the clicked surface
|
---|
| 2870 | return buffer[3];
|
---|
| 2871 | }
|
---|
[2696] | 2872 |
|
---|
| 2873 |
|
---|
[2709] | 2874 | void QtGlRendererWidget::DeleteDynamicObject()
|
---|
| 2875 | {
|
---|
| 2876 | Preprocessor *p = GetPreprocessor();
|
---|
| 2877 |
|
---|
| 2878 | if ((mCurrentDynamicObjectIdx < 0) ||
|
---|
| 2879 | (mCurrentDynamicObjectIdx >= p->mDynamicObjects.size()))
|
---|
| 2880 | return;
|
---|
| 2881 |
|
---|
| 2882 | cout << "deleting object" << endl;
|
---|
| 2883 |
|
---|
| 2884 | SceneGraphLeaf *l = p->mDynamicObjects[mCurrentDynamicObjectIdx];
|
---|
| 2885 |
|
---|
| 2886 | // tell the preprocessor that an object was deleted
|
---|
| 2887 | p->ObjectRemoved(l);
|
---|
| 2888 |
|
---|
| 2889 | swap(p->mDynamicObjects[mCurrentDynamicObjectIdx], p->mDynamicObjects.back());
|
---|
| 2890 | p->mDynamicObjects.pop_back();
|
---|
| 2891 |
|
---|
| 2892 | delete l;
|
---|
| 2893 |
|
---|
| 2894 | mCurrentDynamicObjectIdx = -1;
|
---|
| 2895 | }
|
---|
| 2896 |
|
---|
[2719] | 2897 | }
|
---|