[1195] | 1 | #include <fstream>
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| 2 | #include <cstdlib>
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| 3 |
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[1200] | 4 | #include <OgrePanelOverlayElement.h>
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[1188] | 5 | #include "TestKdTreeAppListener.h"
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[1285] | 6 | #include "TestKdTree.h"
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[1205] | 7 | #include <windows.h>
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[1188] | 8 |
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[1220] | 9 | const Real KdTreeAppListener::DEMO_WAIT = 5.0;
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[1211] | 10 | const String KdTreeAppListener::NA = ": N/A";
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[1220] | 11 | const String KdTreeAppListener::RENDERMETHOD[] = { "INT", "VFC", "SWC", "CHC" };
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| 12 | const String KdTreeAppListener::RENDERMETHODCAPTION[] =
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| 13 | {
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| 14 | "Internal Frustum Culling",
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| 15 | "View Frustum Culling",
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| 16 | "Stop and Wait Culling",
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| 17 | "Coherent Hierarchical Culling"
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| 18 | };
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| 19 | const String KdTreeAppListener::BUILDMETHOD[] = { "RE", "PQ" };
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| 20 | const String KdTreeAppListener::BUILDMETHODCAPTION[] = { "Recursive", "Priority Queue" };
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[2382] | 21 | const String KdTreeAppListener::SCENEMANAGER[] = { "KDT", "KTE", "BVH","BIH", "OCM", "OCT", "TER", "GEN" };
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[1220] | 22 | const String KdTreeAppListener::SCENEMANAGERNAME[] =
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| 23 | {
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| 24 | "KdTreeSceneManager",
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[1273] | 25 | "KdTreeTerrainSceneManager",
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[1516] | 26 | "BvHierarchySceneManager",
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[2382] | 27 | "BiHierarchySceneManager",
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[1220] | 28 | "OcclusionCullingSceneManager",
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| 29 | "OctreeSceneManager",
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[1273] | 30 | "TerrainSceneManager",
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[1220] | 31 | "DefaultSceneManager"
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| 32 | };
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[1211] | 33 |
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[1188] | 34 | void KdTreeAppListener::updateStats(void)
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| 35 | {
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| 36 | static unsigned int opt = 0;
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| 37 | static char str[100];
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| 38 |
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| 39 | static String currFps = "Current FPS: ";
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| 40 | static String avgFps = "Average FPS: ";
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| 41 | static String bestFps = "Best FPS: ";
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| 42 | static String worstFps = "Worst FPS: ";
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| 43 | static String tris = "Triangle Count: ";
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| 44 |
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| 45 | // update stats when necessary
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| 46 | try {
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| 47 | OverlayElement* guiAvg = OverlayManager::getSingleton().getOverlayElement("Core/AverageFps");
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| 48 | OverlayElement* guiCurr = OverlayManager::getSingleton().getOverlayElement("Core/CurrFps");
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| 49 | OverlayElement* guiBest = OverlayManager::getSingleton().getOverlayElement("Core/BestFps");
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| 50 | OverlayElement* guiWorst = OverlayManager::getSingleton().getOverlayElement("Core/WorstFps");
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| 51 |
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| 52 | const RenderTarget::FrameStats& stats = mWindow->getStatistics();
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| 53 |
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| 54 | guiAvg->setCaption(avgFps + StringConverter::toString(stats.avgFPS));
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| 55 | guiCurr->setCaption(currFps + StringConverter::toString((int)stats.lastFPS));
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| 56 | guiBest->setCaption(bestFps + StringConverter::toString(stats.bestFPS)
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| 57 | +" "+StringConverter::toString(stats.bestFrameTime)+" ms");
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| 58 | guiWorst->setCaption(worstFps + StringConverter::toString(stats.worstFPS)
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| 59 | +" "+StringConverter::toString(stats.worstFrameTime)+" ms");
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| 60 |
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| 61 | OverlayElement* guiTris = OverlayManager::getSingleton().getOverlayElement("Core/NumTris");
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| 62 | guiTris->setCaption(tris + StringConverter::toString(stats.triangleCount));
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| 63 |
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| 64 | OverlayElement* guiDbg = OverlayManager::getSingleton().getOverlayElement("Core/DebugText");
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| 65 | guiDbg->setCaption(mWindow->getDebugText());
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| 66 |
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| 67 |
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| 68 | //-- culling stats
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| 69 | mSceneMgr->getOption("NumFrustumCulledNodes", &opt); sprintf(str,": %d", opt);
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| 70 | mFrustumCulledNodesInfo->setCaption(str);
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| 71 |
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| 72 | mSceneMgr->getOption("NumQueryCulledNodes", &opt); sprintf(str,": %d", opt);
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| 73 | mQueryCulledNodesInfo->setCaption(str);
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| 74 |
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| 75 | mSceneMgr->getOption("NumHierarchyNodes", &opt); sprintf(str,": %d", opt);
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| 76 | mHierarchyNodesInfo->setCaption(str);
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| 77 |
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| 78 | mSceneMgr->getOption("NumRenderedNodes", &opt); sprintf(str,": %d", opt);
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| 79 | mRenderedNodesInfo->setCaption(str);
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| 80 |
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| 81 | // take old value into account in order to create no sudden changes
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| 82 | mSceneMgr->getOption("NumQueriesIssued", &opt);
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| 83 | mDelayedQueriesIssued = mDelayedQueriesIssued * 0.8 + (float)opt * 0.2f;
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| 84 | sprintf(str,": %d", (int)mDelayedQueriesIssued);
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| 85 | mQueriesIssuedInfo->setCaption(str);
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| 86 |
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| 87 | mSceneMgr->getOption("NumTraversedNodes", &opt);
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| 88 | mDelayedTraversedNodes = mDelayedTraversedNodes * 0.8 + (float)opt * 0.2f;
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| 89 | sprintf(str,": %d", (int)mDelayedTraversedNodes);
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| 90 | mTraversedNodesInfo->setCaption(str);
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| 91 | }
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| 92 | catch(...)
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| 93 | {
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| 94 | // ignore
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| 95 | }
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| 96 | }
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| 97 |
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| 98 | // Constructor takes a RenderWindow because it uses that to determine input context
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[1204] | 99 | KdTreeAppListener::KdTreeAppListener(RenderWindow* win, SceneManager* sm, const Options& options,
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| 100 | bool useBufferedInputKeys, bool useBufferedInputMouse):
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| 101 | // basic
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| 102 | mWindow(win),
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| 103 | mSceneMgr(sm),
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| 104 | mOptions(options),
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| 105 | mUseBufferedInputKeys(useBufferedInputKeys),
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| 106 | mUseBufferedInputMouse(useBufferedInputMouse),
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| 107 | // elements
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| 108 | mCamNode(0),
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| 109 | mCamera(0),
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| 110 | mTopCam(0),
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| 111 | // toggle
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| 112 | mStatsOn(true),
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| 113 | mVizCamera(false),
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| 114 | mFreeMove(false),
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| 115 | mTopCamFollow(true),
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[2382] | 116 | mShowTree(SHOWTREE_ALL),
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[1296] | 117 | // view cells
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[1300] | 118 | mViewCellsLoaded(false),
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[1296] | 119 | mUseViewCells(false),
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| 120 | mUseVisibilityFilter(false),
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[1204] | 121 | //counters
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| 122 | mSeqNum(0),
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| 123 | mNumScreenShots(0),
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| 124 | // rendering/texture options
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| 125 | mSceneDetailIndex(PM_SOLID),
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[1304] | 126 | //mFiltering(TFO_ANISOTROPIC),
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| 127 | //mAniso(8),
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| 128 | mFiltering(TFO_BILINEAR),
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| 129 | mAniso(1),
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[1204] | 130 | // chc stats
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| 131 | mDelayedQueriesIssued(0.0f),
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| 132 | mDelayedTraversedNodes(0.0f),
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| 133 | // movement
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| 134 | mTranslateVector(Vector3::ZERO),
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| 135 | mVizCamTransVect(Vector3::ZERO),
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| 136 | mRotX(0.0f),
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| 137 | mRotY(0.0f),
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| 138 | mMoveScale(0.0f),
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| 139 | mRotScale(0.0f),
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| 140 | mDeathAngle(0.0f),
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[1273] | 141 | mRaySceneQuery(0),
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[1204] | 142 | // just to stop toggles flipping too fast
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| 143 | mTimeUntilNextToggle(0.0f),
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| 144 | // stuff for walkthrough recording/playback
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[1304] | 145 | mTimeUntilNextLogWrite(0.0f),
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[1204] | 146 | mTimeRemaining(0.0f),
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| 147 | mWaitBeforeDemoStart(0.0f),
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| 148 | mAppState(AS_NORMAL)
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[1188] | 149 | {
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| 150 | mInputTypeSwitchingOn = mUseBufferedInputKeys || mUseBufferedInputMouse;
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| 151 |
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| 152 | if (mInputTypeSwitchingOn)
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| 153 | {
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| 154 | mEventProcessor = new EventProcessor();
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| 155 | mEventProcessor->initialise(win);
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| 156 | mEventProcessor->startProcessingEvents();
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| 157 | mEventProcessor->addKeyListener(this);
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| 158 | mInputDevice = mEventProcessor->getInputReader();
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| 159 |
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| 160 | }
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| 161 | else
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| 162 | {
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| 163 | mInputDevice = PlatformManager::getSingleton().createInputReader();
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| 164 | mInputDevice->initialise(win,true, true);
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| 165 | }
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| 166 |
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[1204] | 167 | MaterialManager::getSingleton().setDefaultTextureFiltering(mFiltering);
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| 168 | MaterialManager::getSingleton().setDefaultAnisotropy(mAniso);
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[1188] | 169 |
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| 170 | mCamera = sm->getCamera("PlayerCam");
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| 171 | mTopCam = sm->getCamera("TopCam");
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| 172 | mCamNode = sm->getSceneNode("PlayerCamNode");
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| 173 |
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[1273] | 174 | mRaySceneQuery = mSceneMgr->createRayQuery(Ray(mCamNode->getPosition(), Vector3::NEGATIVE_UNIT_Y));
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| 175 |
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[1204] | 176 | mDebugOverlay = OverlayManager::getSingleton().getByName("Core/DebugOverlay");
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| 177 | mKdTreeOverlay = OverlayManager::getSingleton().getByName("KdTree/DebugOverlay");
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[1200] | 178 | mDemoOverlay = 0;
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| 179 | mDemoStatus = 0;
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[1258] | 180 | mDemoTime = 0;
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[1200] | 181 |
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[1300] | 182 | // loading view cells overlay
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| 183 | mLoadingOverlay = OverlayManager::getSingleton().getByName("Example/Visibility/LoadingOverlay");
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| 184 | mMyLoadingInfo = OverlayManager::getSingleton().getOverlayElement("Example/Visibility/Loading/MyLoadingInfo");
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| 185 | mMyLoadingInfo->setCaption("loading view cells ...");
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| 186 |
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| 187 | mLoadingOverlay->hide();
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| 188 |
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[1188] | 189 | initKdTreeOverlay();
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| 190 | initStatsOverlay();
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| 191 |
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[1300] | 192 | // set view cells
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| 193 | if (mOptions.mSceneType == ST_GEOMETRY)
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| 194 | {
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| 195 | switch(mOptions.mViewCells)
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| 196 | {
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| 197 | case VCM_ON:
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| 198 | toggleUseViewCells();
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| 199 | break;
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| 200 | case VCM_FILTER:
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| 201 | toggleUseViewCells();
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| 202 | toggleUseVisibilityFilter();
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| 203 | break;
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| 204 | }
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| 205 | }
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| 206 |
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[1204] | 207 | if (!mOptions.mDemoInfileName.empty())
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| 208 | loadFrames(mOptions.mDemoInfileName, mFrameList);
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[1195] | 209 |
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[1204] | 210 | if (!mOptions.mDemoInfileName.empty() && mOptions.mDemoMode)
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| 211 | {
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[1215] | 212 | // force X second wait when in demo mode - avoids initial low framerate due to loading delays
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| 213 | mWaitBeforeDemoStart = DEMO_WAIT;
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[1304] | 214 | // wait one interval before first write
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| 215 | mTimeUntilNextLogWrite = mOptions.mDemoInterval;
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[1204] | 216 | // set playback icon
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| 217 | togglePlayback();
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| 218 | // hide all other overlays
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| 219 | mStatsOn = false;
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| 220 | }
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| 221 |
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| 222 | showDebugOverlay(mStatsOn);
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[1200] | 223 | setDemoOverlay();
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[1188] | 224 | }
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| 225 | //-----------------------------------------------------------------------
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| 226 | KdTreeAppListener::~KdTreeAppListener()
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| 227 | {
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| 228 | if (mInputTypeSwitchingOn)
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| 229 | {
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| 230 | delete mEventProcessor;
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| 231 | }
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| 232 | else
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| 233 | {
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| 234 | PlatformManager::getSingleton().destroyInputReader( mInputDevice );
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| 235 | }
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| 236 | }
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| 237 | //-----------------------------------------------------------------------
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| 238 | void KdTreeAppListener::initOverlayElement(OverlayElement **elInfo, String ext,
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| 239 | String name, int top, String caption)
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| 240 | {
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| 241 | OverlayElement *el =
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| 242 | OverlayManager::getSingleton().getOverlayElement(ext + name);
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| 243 |
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| 244 | (*elInfo) = OverlayManager::getSingleton().getOverlayElement(ext + name + "Info");
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| 245 | (*elInfo)->setCaption(caption);
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| 246 |
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| 247 | el->setTop(top);
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| 248 | (*elInfo)->setTop(top);
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| 249 | }
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| 250 | //-----------------------------------------------------------------------
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| 251 | void KdTreeAppListener::initStatsOverlay()
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| 252 | {
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| 253 | const int border_height = 10;
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| 254 | const int vert_space = 15;
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| 255 |
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| 256 | //-- visibility culling stats overlay
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| 257 | int top = border_height;
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| 258 |
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| 259 | String ext = "KdTree/Visibility/";
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| 260 |
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| 261 | initOverlayElement(&mFrustumCulledNodesInfo, ext, "FrustumCulledNodes", top, ": 0"); top += vert_space;
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| 262 | initOverlayElement(&mQueryCulledNodesInfo, ext, "QueryCulledNodes", top, ": 0"); top += vert_space;
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| 263 | initOverlayElement(&mTraversedNodesInfo, ext, "TraversedNodes", top, ": 0"); top += vert_space;
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| 264 | initOverlayElement(&mHierarchyNodesInfo, ext, "HierarchyNodes", top, ": 0"); top += vert_space;
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| 265 | initOverlayElement(&mRenderedNodesInfo, ext, "RenderedNodes", top, ": 0"); top += vert_space;
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| 266 | initOverlayElement(&mObjectsCountInfo, ext, "ObjectsCount", top, ": 0"); top += vert_space;
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| 267 | initOverlayElement(&mQueriesIssuedInfo, ext, "QueriesIssued", top, ": 0"); top += vert_space;
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| 268 |
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| 269 | OverlayElement *visPanel = OverlayManager::getSingleton().
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| 270 | getOverlayElement("KdTree/VisibilityStatsPanel");
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| 271 |
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| 272 | visPanel->setHeight(top + border_height);
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| 273 | }
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| 274 | //-----------------------------------------------------------------------
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| 275 | void KdTreeAppListener::initKdTreeOverlay()
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| 276 | {
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| 277 | const int border_height = 10;
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| 278 | const int vert_space = 15;
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| 279 | int top = border_height;
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| 280 |
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| 281 | String ext = "KdTree/";
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[1296] | 282 | String sMD, sKT, sKI, sHL, sBM, sRM, sFM, sTC, sEV, sVC, sVF;
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[1188] | 283 |
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| 284 | int maxd;
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| 285 | if (mSceneMgr->getOption("KdTreeMaxDepth", &maxd))
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| 286 | sMD = ": " + StringConverter::toString(maxd);
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| 287 | else
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[1211] | 288 | sMD = NA;
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[1188] | 289 |
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| 290 | Real kt;
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| 291 | if (mSceneMgr->getOption("KT", &kt))
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| 292 | sKT = ": " + StringConverter::toString(kt);
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| 293 | else
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[1211] | 294 | sKT = NA;
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[1188] | 295 |
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| 296 | Real ki;
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| 297 | if (mSceneMgr->getOption("KI", &ki))
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| 298 | sKI = ": " + StringConverter::toString(ki);
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| 299 | else
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[1211] | 300 | sKI = NA;
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[1188] | 301 |
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| 302 | int hl;
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[1192] | 303 | if (mSceneMgr->getOption("HiLiteLevel", &hl))
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[1188] | 304 | sHL = ": " + StringConverter::toString(hl);
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| 305 | else
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[1211] | 306 | sHL = NA;
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| 307 | if (mShowTree == SHOWTREE_OFF)
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[1188] | 308 | sHL = ": off";
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| 309 |
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[1220] | 310 | int bm;
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[1188] | 311 | if (mSceneMgr->getOption("BuildMethod", &bm))
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[1220] | 312 | sBM = ": " + BUILDMETHODCAPTION[bm];
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[1188] | 313 | else
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[1211] | 314 | sBM = NA;
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[1188] | 315 |
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[1220] | 316 | int rm;
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[1188] | 317 | if (mSceneMgr->getOption("RenderMethod", &rm))
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[1220] | 318 | sRM = ": " + RENDERMETHODCAPTION[rm];
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[1188] | 319 | else
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[1211] | 320 | sRM = NA;
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[1188] | 321 |
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[1220] | 322 | // hack to allow mode switching in OCM
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| 323 | if (mOptions.mSceneManager == SM_OCM)
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| 324 | {
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| 325 | rm = CONV_KDT_TO_OCM_ALG(mOptions.mRenderMethod);
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| 326 | sRM = ": " + RENDERMETHODCAPTION[CONV_OCM_TO_KDT_ALG(rm)];
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| 327 | }
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| 328 |
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[1211] | 329 | bool enh;
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| 330 | if (mSceneMgr->getOption("EnhancedVisibility", &enh))
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| 331 | {
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| 332 | if (enh)
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| 333 | sEV = ": Enhanced";
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| 334 | else
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| 335 | sEV = ": Simple";
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| 336 | }
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| 337 | else
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| 338 | {
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| 339 | sEV = NA;
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| 340 | }
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| 341 |
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| 342 | sFM = NA;
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[1188] | 343 | if (mFreeMove)
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| 344 | sFM = ": Free";
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| 345 | else
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| 346 | sFM = ": Ground";
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| 347 |
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[1211] | 348 | sTC = NA;
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[1195] | 349 | if (mTopCamFollow)
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| 350 | sTC = ": Follow";
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| 351 | else
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| 352 | sTC = ": Free";
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| 353 |
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[1300] | 354 | if (mSceneMgr->getOption("UseViewCells", &mUseViewCells) && mOptions.mSceneType == ST_GEOMETRY)
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[1296] | 355 | {
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| 356 | if (mUseViewCells)
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| 357 | sVC = ": on";
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| 358 | else
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| 359 | sVC = ": off";
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| 360 | }
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| 361 | else
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| 362 | {
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[1300] | 363 | if (mOptions.mSceneType == ST_GEOMETRY && mOptions.myApp->getViewCellsFileName() != "" &&
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| 364 | (mOptions.mSceneManager == SM_KDT ||
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| 365 | mOptions.mSceneManager == SM_KTE ||
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| 366 | mOptions.mSceneManager == SM_OCM))
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| 367 | {
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| 368 | sVC = ": off";
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| 369 | }
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| 370 | else
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| 371 | {
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| 372 | sVC = NA;
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| 373 | }
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[1296] | 374 | }
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| 375 |
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[1300] | 376 | if (mSceneMgr->getOption("UseVisibilityFilter", &mUseVisibilityFilter) && mOptions.mSceneType == ST_GEOMETRY)
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[1296] | 377 | {
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| 378 | if (mUseVisibilityFilter)
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| 379 | sVF = ": on";
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| 380 | else
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| 381 | sVF = ": off";
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| 382 | }
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| 383 | else
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| 384 | {
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[1300] | 385 | if (mOptions.mSceneType == ST_GEOMETRY && mOptions.myApp->getViewCellsFileName() != "" &&
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| 386 | (mOptions.mSceneManager == SM_KDT ||
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| 387 | mOptions.mSceneManager == SM_KTE ||
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| 388 | mOptions.mSceneManager == SM_OCM))
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| 389 | {
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| 390 | sVF = ": off";
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| 391 | }
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| 392 | else
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| 393 | {
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| 394 | sVF = NA;
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| 395 | }
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[1296] | 396 | }
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| 397 |
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[1188] | 398 | initOverlayElement(&mRenderMethodInfo, ext, "RenderMethod", top, sRM); top += vert_space;
|
---|
[1211] | 399 | initOverlayElement(&mEnhancedVisInfo, ext, "EnhancedVis", top, sEV); top += vert_space;
|
---|
[1188] | 400 | initOverlayElement(&mBuildMethodInfo, ext, "BuildMethod", top, sBM); top += vert_space;
|
---|
| 401 | initOverlayElement(&mKdTreeMaxDepthInfo, ext, "KdTreeMaxDepth", top, sMD); top += vert_space;
|
---|
| 402 | initOverlayElement(&mHighlightLevelInfo, ext, "HighlightLevel", top, sHL); top += vert_space;
|
---|
| 403 | initOverlayElement(&mKTInfo, ext, "KT", top, sKT); top += vert_space;
|
---|
| 404 | initOverlayElement(&mKIInfo, ext, "KI", top, sKI); top += vert_space;
|
---|
| 405 | initOverlayElement(&mMovementInfo, ext, "Movement", top, sFM); top += vert_space;
|
---|
[1195] | 406 | initOverlayElement(&mTopCamInfo, ext, "TopCam", top, sTC); top += vert_space;
|
---|
[1296] | 407 | initOverlayElement(&mViewCellsInfo, ext, "ViewCells", top, sVC); top += vert_space;
|
---|
| 408 | initOverlayElement(&mViewFilterInfo, ext, "ViewFilter", top, sVF); top += vert_space;
|
---|
[1188] | 409 |
|
---|
| 410 | OverlayElement *visPanel = OverlayManager::getSingleton().
|
---|
| 411 | getOverlayElement("KdTree/OptionsPanel");
|
---|
| 412 |
|
---|
| 413 | visPanel->setHeight(top + border_height);
|
---|
| 414 | }
|
---|
| 415 |
|
---|
| 416 | void KdTreeAppListener::showDebugOverlay(bool show)
|
---|
| 417 | {
|
---|
[1204] | 418 | if (mDebugOverlay && mKdTreeOverlay)
|
---|
[1188] | 419 | {
|
---|
| 420 | if (show)
|
---|
| 421 | {
|
---|
| 422 | mDebugOverlay->show();
|
---|
| 423 | mKdTreeOverlay->show();
|
---|
| 424 | }
|
---|
| 425 | else
|
---|
| 426 | {
|
---|
| 427 | mDebugOverlay->hide();
|
---|
| 428 | mKdTreeOverlay->hide();
|
---|
| 429 | }
|
---|
| 430 | }
|
---|
| 431 | }
|
---|
| 432 |
|
---|
[1296] | 433 | void KdTreeAppListener::toggleUseViewCells()
|
---|
| 434 | {
|
---|
[1300] | 435 | // viewcells apply only for scenes loaded from geometry
|
---|
[1312] | 436 | if (mOptions.mSceneType != ST_GEOMETRY ||
|
---|
| 437 | mOptions.myApp->getViewCellsFileName().empty())
|
---|
[1300] | 438 | return;
|
---|
| 439 |
|
---|
[1296] | 440 | mUseViewCells = !mUseViewCells;
|
---|
[1300] | 441 |
|
---|
| 442 |
|
---|
| 443 | // load on demand
|
---|
| 444 | if (mUseViewCells && !mViewCellsLoaded)
|
---|
| 445 | {
|
---|
| 446 | mLoadingOverlay->show();
|
---|
| 447 |
|
---|
| 448 | // call once to load view cell loading overlay
|
---|
| 449 | mWindow->update();
|
---|
[1312] | 450 | mViewCellsLoaded = mSceneMgr->setOption("LoadViewCells",
|
---|
| 451 | mOptions.myApp->getViewCellsFileName().c_str());
|
---|
[1300] | 452 |
|
---|
| 453 | if (!mViewCellsLoaded)
|
---|
| 454 | {
|
---|
| 455 | LogManager::getSingleton().logMessage("#@#@ Error: loading view cells from " +
|
---|
| 456 | mOptions.myApp->getViewCellsFileName() + " failed.");
|
---|
| 457 | }
|
---|
| 458 |
|
---|
| 459 | mLoadingOverlay->hide();
|
---|
| 460 | }
|
---|
| 461 |
|
---|
[1296] | 462 | if (mSceneMgr->setOption("UseViewCells", &mUseViewCells))
|
---|
| 463 | {
|
---|
| 464 | if (mUseViewCells)
|
---|
| 465 | mViewCellsInfo->setCaption(": on");
|
---|
| 466 | else
|
---|
| 467 | mViewCellsInfo->setCaption(": off");
|
---|
| 468 | }
|
---|
| 469 | else
|
---|
| 470 | {
|
---|
| 471 | mViewCellsInfo->setCaption(NA);
|
---|
| 472 | }
|
---|
| 473 | }
|
---|
| 474 |
|
---|
| 475 | void KdTreeAppListener::toggleUseVisibilityFilter()
|
---|
| 476 | {
|
---|
| 477 | mUseVisibilityFilter = !mUseVisibilityFilter;
|
---|
| 478 | if (mSceneMgr->setOption("UseVisibilityFilter", &mUseVisibilityFilter))
|
---|
| 479 | {
|
---|
| 480 | if (mUseVisibilityFilter)
|
---|
| 481 | mViewFilterInfo->setCaption(": on");
|
---|
| 482 | else
|
---|
| 483 | mViewFilterInfo->setCaption(": off");
|
---|
| 484 | }
|
---|
| 485 | else
|
---|
| 486 | {
|
---|
| 487 | mViewFilterInfo->setCaption(NA);
|
---|
| 488 | }
|
---|
| 489 | }
|
---|
| 490 |
|
---|
[1188] | 491 | void KdTreeAppListener::toggleVizCamera()
|
---|
| 492 | {
|
---|
[1265] | 493 | static int nodeVizMode = 0;
|
---|
[1188] | 494 |
|
---|
| 495 | nodeVizMode = (nodeVizMode + 1) % NODEVIZ_MODES_NUM;
|
---|
| 496 |
|
---|
| 497 | if (nodeVizMode != 0)
|
---|
| 498 | {
|
---|
| 499 | if (!mVizCamera)
|
---|
| 500 | {
|
---|
| 501 | Viewport* tvp = mWindow->addViewport(mTopCam,
|
---|
| 502 | VIZ_VIEWPORT_Z_ORDER, 0.66, 0.66, 0.34, 0.34);
|
---|
| 503 | tvp->setBackgroundColour(ColourValue(1.0, 0.0, 0.0));
|
---|
| 504 | tvp->setOverlaysEnabled(false);
|
---|
| 505 |
|
---|
| 506 | mTopCam->setAspectRatio(
|
---|
| 507 | Real(tvp->getActualWidth())/Real(tvp->getActualHeight()));
|
---|
| 508 | mVizCamera = true;
|
---|
| 509 | mSceneMgr->setOption("VisualizeCulledNodes", &mVizCamera);
|
---|
| 510 | }
|
---|
| 511 |
|
---|
| 512 | bool renderNodesForViz = (nodeVizMode == NODEVIZ_RENDER_NODES) ||
|
---|
| 513 | (nodeVizMode == NODEVIZ_RENDER_NODES_AND_CONTENT);
|
---|
| 514 | bool renderNodesContentForViz = (nodeVizMode == NODEVIZ_RENDER_NODES_AND_CONTENT);
|
---|
[2359] | 515 | bool renderPvsForViz = nodeVizMode == NODEVIZ_RENDER_PVS;
|
---|
[1188] | 516 |
|
---|
| 517 | mSceneMgr->setOption("RenderNodesForViz", &renderNodesForViz);
|
---|
| 518 | mSceneMgr->setOption("RenderNodesContentForViz", &renderNodesContentForViz);
|
---|
[2455] | 519 | mSceneMgr->setOption("RenderPvsForViz", &renderPvsForViz);
|
---|
[2359] | 520 |
|
---|
[1188] | 521 | }
|
---|
| 522 | else
|
---|
| 523 | {
|
---|
| 524 | mWindow->removeViewport(VIZ_VIEWPORT_Z_ORDER);
|
---|
| 525 | mVizCamera = false;
|
---|
| 526 | mSceneMgr->setOption("VisualizeCulledNodes", &mVizCamera);
|
---|
| 527 | }
|
---|
| 528 | }
|
---|
| 529 |
|
---|
[1211] | 530 | void KdTreeAppListener::toggleShowBoxes()
|
---|
| 531 | {
|
---|
| 532 | mShowTree = (mShowTree + 1) % SHOWTREE_MODES_NUM;
|
---|
| 533 | bool show = false, all = false;
|
---|
| 534 |
|
---|
| 535 | switch (mShowTree)
|
---|
| 536 | {
|
---|
| 537 | case SHOWTREE_OFF:
|
---|
| 538 | break;
|
---|
| 539 | case SHOWTREE_HILITE:
|
---|
| 540 | show = true;
|
---|
| 541 | break;
|
---|
| 542 | case SHOWTREE_ALL:
|
---|
| 543 | show = all = true;
|
---|
| 544 | break;
|
---|
| 545 | }
|
---|
| 546 |
|
---|
| 547 | // set display
|
---|
| 548 |
|
---|
| 549 | if (mSceneMgr->getTypeName() == "OctreeSceneManager")
|
---|
| 550 | mSceneMgr->setOption("ShowOctree", &show);
|
---|
[1273] | 551 | else if (
|
---|
| 552 | mSceneMgr->getTypeName() == "KdTreeSceneManager" ||
|
---|
| 553 | mSceneMgr->getTypeName() == "KdTreeTerrainSceneManager")
|
---|
[1211] | 554 | mSceneMgr->setOption("ShowKdTree", &show);
|
---|
| 555 |
|
---|
| 556 | // set showall
|
---|
| 557 | mSceneMgr->setOption("ShowAllBoxes", &all);
|
---|
| 558 |
|
---|
| 559 | if (!show)
|
---|
| 560 | mHighlightLevelInfo->setCaption(": off");
|
---|
| 561 | else
|
---|
| 562 | {
|
---|
| 563 | int hl;
|
---|
| 564 | if (mSceneMgr->getOption("HiLiteLevel", &hl))
|
---|
| 565 | mHighlightLevelInfo->setCaption(": " + StringConverter::toString(hl));
|
---|
| 566 | else
|
---|
| 567 | mHighlightLevelInfo->setCaption(NA);
|
---|
| 568 | }
|
---|
| 569 | }
|
---|
| 570 |
|
---|
| 571 | void KdTreeAppListener::toggleEnhancedVisibility()
|
---|
| 572 | {
|
---|
| 573 | bool mode;
|
---|
| 574 | if (mSceneMgr->getOption("EnhancedVisibility", &mode))
|
---|
| 575 | {
|
---|
| 576 | mode = !mode;
|
---|
| 577 | if (mSceneMgr->setOption("EnhancedVisibility", &mode))
|
---|
| 578 | {
|
---|
| 579 | if (mode)
|
---|
| 580 | mEnhancedVisInfo->setCaption(": Enhanced");
|
---|
| 581 | else
|
---|
| 582 | mEnhancedVisInfo->setCaption(": Simple");
|
---|
[1296] | 583 |
|
---|
| 584 | mOptions.mEnhancedVisibility = mode;
|
---|
[1211] | 585 | }
|
---|
| 586 | }
|
---|
| 587 | else
|
---|
| 588 | {
|
---|
| 589 | mEnhancedVisInfo->setCaption(NA);
|
---|
| 590 | }
|
---|
| 591 | }
|
---|
| 592 |
|
---|
| 593 | void KdTreeAppListener::toggleBuildMethod()
|
---|
| 594 | {
|
---|
[1220] | 595 | int bm;
|
---|
[1211] | 596 |
|
---|
| 597 | if (mSceneMgr->getOption("BuildMethod", &bm))
|
---|
| 598 | {
|
---|
[1220] | 599 | bm = (bm + 1) % KdTree::KDBM_SIZE;
|
---|
| 600 | if (mSceneMgr->setOption("BuildMethod", &bm))
|
---|
[1296] | 601 | {
|
---|
[1220] | 602 | mBuildMethodInfo->setCaption(": " + BUILDMETHODCAPTION[bm]);
|
---|
[1296] | 603 | mOptions.mBuildMethod = bm;
|
---|
| 604 | }
|
---|
[1211] | 605 | }
|
---|
| 606 | else
|
---|
| 607 | {
|
---|
| 608 | mBuildMethodInfo->setCaption(NA);
|
---|
| 609 | }
|
---|
| 610 | }
|
---|
| 611 |
|
---|
| 612 | void KdTreeAppListener::toggleRenderMethod()
|
---|
| 613 | {
|
---|
[1220] | 614 | int rm;
|
---|
[1211] | 615 |
|
---|
| 616 | if (mSceneMgr->getOption("RenderMethod", &rm))
|
---|
| 617 | {
|
---|
[1220] | 618 | rm = (rm + 1) % KdTree::KDRM_SIZE;
|
---|
| 619 | if (mSceneMgr->setOption("RenderMethod", &rm))
|
---|
[1296] | 620 | {
|
---|
[1220] | 621 | mRenderMethodInfo->setCaption(": " + RENDERMETHODCAPTION[rm]);
|
---|
[1296] | 622 | mOptions.mRenderMethod = rm;
|
---|
| 623 | }
|
---|
[1211] | 624 | }
|
---|
| 625 | else
|
---|
| 626 | {
|
---|
| 627 | mRenderMethodInfo->setCaption(NA);
|
---|
| 628 | }
|
---|
[1220] | 629 |
|
---|
| 630 | // hack to allow mode switching in OCM, cannot extract setting from sm
|
---|
| 631 | if (mOptions.mSceneManager == SM_OCM)
|
---|
| 632 | {
|
---|
| 633 | static int alg = CONV_KDT_TO_OCM_ALG(mOptions.mRenderMethod);
|
---|
| 634 | alg = (alg + 1) % 3;
|
---|
| 635 | if (mSceneMgr->setOption("Algorithm", &alg))
|
---|
| 636 | mRenderMethodInfo->setCaption(": " + RENDERMETHODCAPTION[CONV_OCM_TO_KDT_ALG(alg)]);
|
---|
| 637 | }
|
---|
[1211] | 638 | }
|
---|
| 639 |
|
---|
[1188] | 640 | bool KdTreeAppListener::processUnbufferedKeyInput(const FrameEvent& evt)
|
---|
| 641 | {
|
---|
[1204] | 642 | // ignore all keystrokes except escape when in demo mode
|
---|
| 643 | if (mOptions.mDemoMode)
|
---|
| 644 | {
|
---|
| 645 | if (mInputDevice->isKeyDown(KC_ESCAPE))
|
---|
| 646 | return false;
|
---|
| 647 | else
|
---|
| 648 | return true;
|
---|
| 649 | }
|
---|
| 650 |
|
---|
[1211] | 651 | if (mInputDevice->isKeyDown(KC_F1) && mTimeUntilNextToggle <= 0)
|
---|
| 652 | {
|
---|
| 653 | // TODO show help overlay
|
---|
| 654 | }
|
---|
| 655 |
|
---|
| 656 | // show/hide vis viewport
|
---|
| 657 | if (mInputDevice->isKeyDown(KC_F2) && mTimeUntilNextToggle <= 0)
|
---|
| 658 | {
|
---|
| 659 | toggleVizCamera();
|
---|
| 660 | mTimeUntilNextToggle = 0.5;
|
---|
| 661 | }
|
---|
| 662 |
|
---|
| 663 | // show/hide kdtree boxes
|
---|
| 664 | if (mInputDevice->isKeyDown(KC_F3) && mTimeUntilNextToggle <= 0)
|
---|
| 665 | {
|
---|
| 666 | toggleShowBoxes();
|
---|
| 667 | mTimeUntilNextToggle = 0.5;
|
---|
| 668 | }
|
---|
| 669 |
|
---|
| 670 | if (mInputDevice->isKeyDown(KC_F4) && mTimeUntilNextToggle <= 0)
|
---|
| 671 | {
|
---|
| 672 | bool toggleShow;
|
---|
| 673 | mSceneMgr->getOption("ShowNodes", &toggleShow);
|
---|
| 674 | toggleShow = !toggleShow;
|
---|
| 675 | mSceneMgr->setOption("ShowNodes", &toggleShow);
|
---|
| 676 | mTimeUntilNextToggle = 0.5;
|
---|
| 677 | }
|
---|
| 678 |
|
---|
[1195] | 679 | // demo recording stuff
|
---|
| 680 | if (mInputDevice->isKeyDown(KC_F5) && mTimeUntilNextToggle <= 0)
|
---|
| 681 | {
|
---|
| 682 | toggleRecord();
|
---|
| 683 | mTimeUntilNextToggle = 0.5;
|
---|
| 684 | }
|
---|
| 685 |
|
---|
[1202] | 686 | if (mInputDevice->isKeyDown(KC_F6) && mTimeUntilNextToggle <= 0)
|
---|
| 687 | {
|
---|
[1204] | 688 | if (!mOptions.mDemoOutfileName.empty() && !mFrameList.empty())
|
---|
| 689 | saveFrames(mOptions.mDemoOutfileName, mFrameList);
|
---|
[1202] | 690 | mTimeUntilNextToggle = 0.5;
|
---|
| 691 | }
|
---|
| 692 |
|
---|
[1285] | 693 | if (mInputDevice->isKeyDown(KC_F7) && mTimeUntilNextToggle <= 0)
|
---|
| 694 | {
|
---|
| 695 | SceneNode *entnode = mSceneMgr->getSceneNode("AnchorNode");
|
---|
| 696 | if (!mOptions.myApp->saveSceneASCII(mOptions.mSceneOutfileName, entnode))
|
---|
| 697 | LogManager::getSingleton().logMessage(
|
---|
| 698 | "##Error##: Failed to save scene to " + mOptions.mSceneOutfileName);
|
---|
| 699 | mTimeUntilNextToggle = 0.5;
|
---|
| 700 | }
|
---|
| 701 |
|
---|
[1296] | 702 | if (mInputDevice->isKeyDown(KC_F8) && mTimeUntilNextToggle <= 0)
|
---|
| 703 | {
|
---|
| 704 | // fill scene only once (for now), stop if anchor node exists
|
---|
| 705 | try
|
---|
| 706 | {
|
---|
| 707 | SceneNode *entnode = mSceneMgr->getSceneNode("AnchorNode");
|
---|
| 708 | }
|
---|
| 709 | catch (Exception)
|
---|
| 710 | {
|
---|
| 711 | // read interesting params from config file
|
---|
| 712 | ConfigFile terrainconf;
|
---|
| 713 | std::stringstream s;
|
---|
| 714 | Real x,y,z;
|
---|
| 715 |
|
---|
| 716 | terrainconf.load("terrain.cfg");
|
---|
| 717 |
|
---|
| 718 | s << terrainconf.getSetting("PageWorldX");
|
---|
| 719 | s >> x;
|
---|
| 720 | s.clear();
|
---|
| 721 |
|
---|
| 722 | s << terrainconf.getSetting("MaxHeight");
|
---|
| 723 | s >> y;
|
---|
| 724 | s.clear();
|
---|
| 725 |
|
---|
| 726 | s << terrainconf.getSetting("PageWorldZ");
|
---|
| 727 | s >> z;
|
---|
| 728 | s.clear();
|
---|
| 729 |
|
---|
| 730 | mOptions.myApp->createTerrainScene(x, y * 0.3, z);
|
---|
| 731 |
|
---|
| 732 | // rebuild tree
|
---|
| 733 | mSceneMgr->setOption("RebuildKdTree", 0);
|
---|
| 734 | }
|
---|
| 735 |
|
---|
| 736 | mTimeUntilNextToggle = 0.5;
|
---|
| 737 | }
|
---|
| 738 |
|
---|
| 739 |
|
---|
[1195] | 740 | if (mInputDevice->isKeyDown(KC_F9) && mTimeUntilNextToggle <= 0)
|
---|
| 741 | {
|
---|
| 742 | togglePlayback();
|
---|
| 743 | mTimeUntilNextToggle = 0.5;
|
---|
| 744 | }
|
---|
| 745 |
|
---|
[1220] | 746 | if (mInputDevice->isKeyDown(KC_0) && mTimeUntilNextToggle <= 0)
|
---|
[1211] | 747 | {
|
---|
| 748 | toggleBuildMethod();
|
---|
| 749 | mTimeUntilNextToggle = 0.5;
|
---|
| 750 | }
|
---|
| 751 |
|
---|
| 752 | if (mInputDevice->isKeyDown(KC_SPACE) && mTimeUntilNextToggle <= 0)
|
---|
| 753 | {
|
---|
| 754 | toggleRenderMethod();
|
---|
| 755 | mTimeUntilNextToggle = 0.5;
|
---|
| 756 | }
|
---|
| 757 |
|
---|
[1312] | 758 | if (mInputDevice->isKeyDown(KC_V) && mTimeUntilNextToggle <= 0)
|
---|
| 759 | {
|
---|
| 760 | toggleEnhancedVisibility();
|
---|
| 761 | mTimeUntilNextToggle = 0.5;
|
---|
| 762 | }
|
---|
| 763 |
|
---|
[1296] | 764 | if (mInputDevice->isKeyDown(KC_C) && mTimeUntilNextToggle <= 0)
|
---|
[1211] | 765 | {
|
---|
[1296] | 766 | toggleUseViewCells();
|
---|
[1211] | 767 | mTimeUntilNextToggle = 0.5;
|
---|
| 768 | }
|
---|
| 769 |
|
---|
[1296] | 770 | if (mInputDevice->isKeyDown(KC_X) && mTimeUntilNextToggle <= 0)
|
---|
| 771 | {
|
---|
| 772 | toggleUseVisibilityFilter();
|
---|
| 773 | mTimeUntilNextToggle = 0.5;
|
---|
| 774 | }
|
---|
| 775 |
|
---|
[1211] | 776 | if (mInputDevice->isKeyDown(KC_B) && mTimeUntilNextToggle <= 0)
|
---|
| 777 | {
|
---|
| 778 | mSceneMgr->showBoundingBoxes( ! mSceneMgr->getShowBoundingBoxes() );
|
---|
| 779 | mTimeUntilNextToggle = 0.5;
|
---|
| 780 | }
|
---|
| 781 |
|
---|
[1195] | 782 | const static int vizCamSpeedup = 12;
|
---|
[1188] | 783 | // moving the cull camera
|
---|
| 784 | if (mInputDevice->isKeyDown(KC_NUMPAD2))
|
---|
| 785 | {
|
---|
[1195] | 786 | mVizCamTransVect.y = -mMoveScale * vizCamSpeedup;
|
---|
[1188] | 787 | }
|
---|
| 788 | if (mInputDevice->isKeyDown(KC_NUMPAD8))
|
---|
| 789 | {
|
---|
[1195] | 790 | mVizCamTransVect.y = mMoveScale * vizCamSpeedup;
|
---|
[1188] | 791 | }
|
---|
| 792 | if (mInputDevice->isKeyDown(KC_NUMPAD4))
|
---|
| 793 | {
|
---|
[1195] | 794 | mVizCamTransVect.x = -mMoveScale * vizCamSpeedup;
|
---|
[1188] | 795 | }
|
---|
| 796 | if (mInputDevice->isKeyDown(KC_NUMPAD6))
|
---|
| 797 | {
|
---|
[1195] | 798 | mVizCamTransVect.x = mMoveScale * vizCamSpeedup;
|
---|
[1188] | 799 | }
|
---|
| 800 | if (mInputDevice->isKeyDown(KC_SUBTRACT))
|
---|
| 801 | {
|
---|
[1195] | 802 | mVizCamTransVect.z = mMoveScale * vizCamSpeedup;
|
---|
[1188] | 803 | }
|
---|
| 804 | if (mInputDevice->isKeyDown(KC_ADD))
|
---|
| 805 | {
|
---|
[1195] | 806 | mVizCamTransVect.z = -mMoveScale * vizCamSpeedup;
|
---|
[1188] | 807 | }
|
---|
| 808 |
|
---|
| 809 | if ((mInputDevice->isKeyDown(KC_1) || mInputDevice->isKeyDown(KC_2)) && mTimeUntilNextToggle <= 0)
|
---|
| 810 | {
|
---|
| 811 | int currdepth;
|
---|
| 812 | if (mSceneMgr->getOption("KdTreeMaxDepth", &currdepth))
|
---|
| 813 | {
|
---|
| 814 | if (mInputDevice->isKeyDown(KC_1))
|
---|
| 815 | currdepth--;
|
---|
| 816 | else if (mInputDevice->isKeyDown(KC_2))
|
---|
| 817 | currdepth++;
|
---|
| 818 |
|
---|
| 819 | if (mSceneMgr->setOption("KdTreeMaxDepth", &currdepth))
|
---|
| 820 | {
|
---|
| 821 | mKdTreeMaxDepthInfo->setCaption(": " + StringConverter::toString(currdepth));
|
---|
| 822 | int hl;
|
---|
[1192] | 823 | if (mSceneMgr->getOption("HiLiteLevel", &hl))
|
---|
[1188] | 824 | mHighlightLevelInfo->setCaption(": " + StringConverter::toString(hl));
|
---|
| 825 | else
|
---|
[1211] | 826 | mHighlightLevelInfo->setCaption(NA);
|
---|
[1188] | 827 | }
|
---|
| 828 | }
|
---|
| 829 | else
|
---|
| 830 | {
|
---|
[1211] | 831 | mKdTreeMaxDepthInfo->setCaption(NA);
|
---|
| 832 | mHighlightLevelInfo->setCaption(NA);
|
---|
[1188] | 833 | }
|
---|
| 834 |
|
---|
[1211] | 835 | if (mShowTree == SHOWTREE_OFF)
|
---|
[1188] | 836 | mHighlightLevelInfo->setCaption(": off");
|
---|
| 837 |
|
---|
| 838 | mTimeUntilNextToggle = 0.2;
|
---|
| 839 | }
|
---|
| 840 |
|
---|
| 841 | if ((mInputDevice->isKeyDown(KC_3) || mInputDevice->isKeyDown(KC_4)) && mTimeUntilNextToggle <= 0)
|
---|
| 842 | {
|
---|
| 843 | int hl;
|
---|
[1192] | 844 | if (mSceneMgr->getOption("HiLiteLevel", &hl))
|
---|
[1188] | 845 | {
|
---|
| 846 | if (mInputDevice->isKeyDown(KC_3))
|
---|
| 847 | hl--;
|
---|
| 848 | else if (mInputDevice->isKeyDown(KC_4))
|
---|
| 849 | hl++;
|
---|
| 850 |
|
---|
[1192] | 851 | if (mSceneMgr->setOption("HiLiteLevel", &hl))
|
---|
[1188] | 852 | mHighlightLevelInfo->setCaption(": " + StringConverter::toString(hl));
|
---|
| 853 | }
|
---|
| 854 | else
|
---|
| 855 | {
|
---|
[1211] | 856 | mHighlightLevelInfo->setCaption(NA);
|
---|
[1188] | 857 | }
|
---|
| 858 |
|
---|
[1211] | 859 | if (mShowTree == SHOWTREE_OFF)
|
---|
[1188] | 860 | mHighlightLevelInfo->setCaption(": off");
|
---|
| 861 |
|
---|
| 862 | mTimeUntilNextToggle = 0.2;
|
---|
| 863 | }
|
---|
| 864 |
|
---|
| 865 |
|
---|
| 866 | if ((mInputDevice->isKeyDown(KC_5) ||mInputDevice->isKeyDown(KC_6)) && mTimeUntilNextToggle <= 0)
|
---|
| 867 | {
|
---|
| 868 | Real kt;
|
---|
| 869 | if (mSceneMgr->getOption("KT", &kt))
|
---|
| 870 | {
|
---|
| 871 | if (mInputDevice->isKeyDown(KC_5))
|
---|
| 872 | kt -= 0.1;
|
---|
| 873 | else if (mInputDevice->isKeyDown(KC_6))
|
---|
| 874 | kt += 0.1;
|
---|
| 875 |
|
---|
| 876 | if (kt < 0.1)
|
---|
| 877 | kt = 0.1;
|
---|
| 878 |
|
---|
| 879 | if (mSceneMgr->setOption("KT", &kt))
|
---|
| 880 | mKTInfo->setCaption(": " + StringConverter::toString(kt));
|
---|
| 881 | }
|
---|
| 882 | else
|
---|
| 883 | {
|
---|
[1211] | 884 | mKTInfo->setCaption(NA);
|
---|
[1188] | 885 | }
|
---|
| 886 |
|
---|
| 887 | mTimeUntilNextToggle = 0.2;
|
---|
| 888 | }
|
---|
| 889 |
|
---|
| 890 | if ((mInputDevice->isKeyDown(KC_7) || mInputDevice->isKeyDown(KC_8)) && mTimeUntilNextToggle <= 0)
|
---|
| 891 | {
|
---|
| 892 | Real ki;
|
---|
| 893 | if (mSceneMgr->getOption("KI", &ki))
|
---|
| 894 | {
|
---|
| 895 | if (mInputDevice->isKeyDown(KC_7))
|
---|
| 896 | ki -= 0.1;
|
---|
| 897 | else if (mInputDevice->isKeyDown(KC_8))
|
---|
| 898 | ki += 0.1;
|
---|
| 899 |
|
---|
| 900 | if (ki < 0.1)
|
---|
| 901 | ki = 0.1;
|
---|
| 902 |
|
---|
| 903 | if (mSceneMgr->setOption("KI", &ki))
|
---|
| 904 | mKIInfo->setCaption(": " + StringConverter::toString(ki));
|
---|
| 905 | }
|
---|
| 906 | else
|
---|
| 907 | {
|
---|
[1211] | 908 | mKIInfo->setCaption(NA);
|
---|
[1188] | 909 | }
|
---|
| 910 |
|
---|
| 911 | mTimeUntilNextToggle = 0.2;
|
---|
| 912 | }
|
---|
| 913 |
|
---|
[1195] | 914 | if (mInputDevice->isKeyDown(KC_U) && mTimeUntilNextToggle <= 0)
|
---|
[1188] | 915 | {
|
---|
| 916 | mFreeMove = !mFreeMove;
|
---|
[1195] | 917 | String move = ": N/A";
|
---|
[1188] | 918 | if (mFreeMove)
|
---|
| 919 | move = ": Free";
|
---|
| 920 | else
|
---|
| 921 | move = ": Ground";
|
---|
| 922 |
|
---|
| 923 | mMovementInfo->setCaption(move);
|
---|
| 924 |
|
---|
| 925 | mTimeUntilNextToggle = 0.5;
|
---|
| 926 | }
|
---|
| 927 |
|
---|
[1195] | 928 | if (mInputDevice->isKeyDown(KC_I) && mTimeUntilNextToggle <= 0)
|
---|
| 929 | {
|
---|
| 930 | mTopCamFollow = !mTopCamFollow;
|
---|
| 931 | String move = ": N/A";
|
---|
| 932 | if (mTopCamFollow)
|
---|
| 933 | move = ": Follow";
|
---|
| 934 | else
|
---|
| 935 | move = ": Free";
|
---|
[1188] | 936 |
|
---|
[1195] | 937 | mTopCamInfo->setCaption(move);
|
---|
| 938 |
|
---|
| 939 | mTimeUntilNextToggle = 0.5;
|
---|
| 940 | }
|
---|
| 941 |
|
---|
[1188] | 942 | if (mInputDevice->isKeyDown(KC_BACK) && mTimeUntilNextToggle <= 0)
|
---|
| 943 | {
|
---|
| 944 | mSceneMgr->setOption("RebuildKdTree", 0);
|
---|
| 945 | mTimeUntilNextToggle = 1;
|
---|
| 946 | }
|
---|
| 947 |
|
---|
[1211] | 948 | //if (mInputDevice->isKeyDown(KC_N) && mTimeUntilNextToggle <= 0)
|
---|
| 949 | //{
|
---|
| 950 | // //Entity * ent = mSceneMgr->createEntity("randominsert" + StringConverter::toString(mSeqNum), "robot.mesh");
|
---|
| 951 | // Entity * ent = mSceneMgr->createEntity("randominsert" + StringConverter::toString(mSeqNum), "razor.mesh");
|
---|
| 952 | // //Vector3 position(Math::RangeRandom(100, 1125), -0, Math::RangeRandom(-1125, 1125));
|
---|
| 953 | // Vector3 position(Math::RangeRandom(-5000, 5000), Math::RangeRandom(-5000, 5000), Math::RangeRandom(-5000, 5000));
|
---|
| 954 | // //Quaternion orientation(Radian(Math::RangeRandom(-Math::PI, Math::PI)), Vector3::UNIT_Y);
|
---|
| 955 | // Vector3 axis(Math::RangeRandom(-1,1),Math::RangeRandom(-1,1),Math::RangeRandom(-1,1));
|
---|
| 956 | // axis.normalise();
|
---|
| 957 | // Quaternion orientation(Radian(Math::RangeRandom(-Math::PI, Math::PI)), axis);
|
---|
| 958 | // Vector3 scale(Math::RangeRandom(0.5, 5),Math::RangeRandom(0.5, 5),Math::RangeRandom(0.5, 5));
|
---|
| 959 | // SceneNode * anchor = mSceneMgr->getSceneNode("AnchorNode");
|
---|
| 960 | // SceneNode *sn = anchor->createChildSceneNode("RandomInsertNode" + StringConverter::toString(mSeqNum), position, orientation);
|
---|
| 961 | // sn->attachObject(ent);
|
---|
| 962 | // sn->setScale(scale);
|
---|
| 963 | // mTimeUntilNextToggle = 0.5;
|
---|
| 964 | // mSeqNum++;
|
---|
| 965 | //}
|
---|
[1188] | 966 |
|
---|
[1211] | 967 | //if (mInputDevice->isKeyDown(KC_J) && mTimeUntilNextToggle <= 0)
|
---|
| 968 | //{
|
---|
| 969 | // if (mSeqNum > 0)
|
---|
| 970 | // {
|
---|
| 971 | // mSeqNum--;
|
---|
| 972 | // mSceneMgr->destroySceneNode("RandomInsertNode" + StringConverter::toString(mSeqNum));
|
---|
| 973 | // mSceneMgr->destroyEntity("randominsert" + StringConverter::toString(mSeqNum));
|
---|
| 974 | // mTimeUntilNextToggle = 0.5;
|
---|
| 975 | // }
|
---|
| 976 | //}
|
---|
[1188] | 977 |
|
---|
[1204] | 978 | //if (mInputDevice->isKeyDown(KC_P) && mTimeUntilNextToggle <= 0)
|
---|
| 979 | //{
|
---|
| 980 | // LogManager::getSingleton().logMessage("############## Camera Position:");
|
---|
| 981 | // LogManager::getSingleton().logMessage("############## " + StringConverter::toString(mCamera->getPosition()));
|
---|
| 982 | // LogManager::getSingleton().logMessage("############## " + StringConverter::toString(mCamera->getOrientation()));
|
---|
| 983 | // LogManager::getSingleton().logMessage("############## Cull Camera Position:");
|
---|
| 984 | // LogManager::getSingleton().logMessage("############## " + StringConverter::toString(mTopCam->getPosition()));
|
---|
| 985 | // LogManager::getSingleton().logMessage("############## " + StringConverter::toString(mTopCam->getOrientation()));
|
---|
| 986 | // mTimeUntilNextToggle = 1.0;
|
---|
| 987 | //}
|
---|
[1188] | 988 |
|
---|
| 989 | if (mInputDevice->isKeyDown(KC_A))
|
---|
| 990 | {
|
---|
| 991 | // Move camera left
|
---|
| 992 | mTranslateVector.x = -mMoveScale;
|
---|
| 993 | }
|
---|
| 994 |
|
---|
| 995 | if (mInputDevice->isKeyDown(KC_D))
|
---|
| 996 | {
|
---|
| 997 | // Move camera RIGHT
|
---|
| 998 | mTranslateVector.x = mMoveScale;
|
---|
| 999 | }
|
---|
| 1000 |
|
---|
| 1001 | /* Move camera forward by keypress. */
|
---|
| 1002 | if (mInputDevice->isKeyDown(KC_UP) || mInputDevice->isKeyDown(KC_W) )
|
---|
| 1003 | {
|
---|
| 1004 | mTranslateVector.z = -mMoveScale;
|
---|
| 1005 | }
|
---|
| 1006 |
|
---|
| 1007 | /* Move camera backward by keypress. */
|
---|
| 1008 | if (mInputDevice->isKeyDown(KC_DOWN) || mInputDevice->isKeyDown(KC_S) )
|
---|
| 1009 | {
|
---|
| 1010 | mTranslateVector.z = mMoveScale;
|
---|
| 1011 | }
|
---|
| 1012 |
|
---|
| 1013 | if (mInputDevice->isKeyDown(KC_PGUP))
|
---|
| 1014 | {
|
---|
| 1015 | // Move camera up
|
---|
| 1016 | mTranslateVector.y = mMoveScale;
|
---|
| 1017 | }
|
---|
| 1018 |
|
---|
| 1019 | if (mInputDevice->isKeyDown(KC_PGDOWN))
|
---|
| 1020 | {
|
---|
| 1021 | // Move camera down
|
---|
| 1022 | mTranslateVector.y = -mMoveScale;
|
---|
| 1023 | }
|
---|
| 1024 |
|
---|
| 1025 | if (mInputDevice->isKeyDown(KC_RIGHT))
|
---|
| 1026 | {
|
---|
| 1027 | mCamNode->yaw(-mRotScale, Ogre::Node::TS_WORLD);
|
---|
| 1028 | }
|
---|
| 1029 |
|
---|
| 1030 | if (mInputDevice->isKeyDown(KC_LEFT))
|
---|
| 1031 | {
|
---|
| 1032 | mCamNode->yaw(mRotScale, Ogre::Node::TS_WORLD);
|
---|
| 1033 | }
|
---|
| 1034 |
|
---|
| 1035 | if( mInputDevice->isKeyDown( KC_ESCAPE) )
|
---|
| 1036 | {
|
---|
| 1037 | return false;
|
---|
| 1038 | }
|
---|
| 1039 |
|
---|
| 1040 | // see if switching is on, and you want to toggle
|
---|
| 1041 | if (mInputTypeSwitchingOn && mInputDevice->isKeyDown(KC_M) && mTimeUntilNextToggle <= 0)
|
---|
| 1042 | {
|
---|
| 1043 | switchMouseMode();
|
---|
| 1044 | mTimeUntilNextToggle = 1;
|
---|
| 1045 | }
|
---|
| 1046 |
|
---|
| 1047 | if (mInputTypeSwitchingOn && mInputDevice->isKeyDown(KC_K) && mTimeUntilNextToggle <= 0)
|
---|
| 1048 | {
|
---|
| 1049 | // must be going from immediate keyboard to buffered keyboard
|
---|
| 1050 | switchKeyMode();
|
---|
| 1051 | mTimeUntilNextToggle = 1;
|
---|
| 1052 | }
|
---|
| 1053 | if (mInputDevice->isKeyDown(KC_F) && mTimeUntilNextToggle <= 0)
|
---|
| 1054 | {
|
---|
| 1055 | mStatsOn = !mStatsOn;
|
---|
| 1056 | showDebugOverlay(mStatsOn);
|
---|
| 1057 |
|
---|
| 1058 | mTimeUntilNextToggle = 1;
|
---|
| 1059 | }
|
---|
| 1060 | if (mInputDevice->isKeyDown(KC_T) && mTimeUntilNextToggle <= 0)
|
---|
| 1061 | {
|
---|
| 1062 | switch(mFiltering)
|
---|
| 1063 | {
|
---|
| 1064 | case TFO_BILINEAR:
|
---|
| 1065 | mFiltering = TFO_TRILINEAR;
|
---|
| 1066 | mAniso = 1;
|
---|
| 1067 | break;
|
---|
| 1068 | case TFO_TRILINEAR:
|
---|
| 1069 | mFiltering = TFO_ANISOTROPIC;
|
---|
| 1070 | mAniso = 8;
|
---|
| 1071 | break;
|
---|
| 1072 | case TFO_ANISOTROPIC:
|
---|
| 1073 | mFiltering = TFO_BILINEAR;
|
---|
| 1074 | mAniso = 1;
|
---|
| 1075 | break;
|
---|
| 1076 | default:
|
---|
| 1077 | break;
|
---|
| 1078 | }
|
---|
| 1079 | MaterialManager::getSingleton().setDefaultTextureFiltering(mFiltering);
|
---|
| 1080 | MaterialManager::getSingleton().setDefaultAnisotropy(mAniso);
|
---|
| 1081 |
|
---|
| 1082 |
|
---|
| 1083 | showDebugOverlay(mStatsOn);
|
---|
| 1084 |
|
---|
| 1085 | mTimeUntilNextToggle = 1;
|
---|
| 1086 | }
|
---|
| 1087 |
|
---|
| 1088 | if (mInputDevice->isKeyDown(KC_SYSRQ) && mTimeUntilNextToggle <= 0)
|
---|
| 1089 | {
|
---|
| 1090 | char tmp[20];
|
---|
| 1091 | sprintf(tmp, "screenshot_%d.png", ++mNumScreenShots);
|
---|
| 1092 | mWindow->writeContentsToFile(tmp);
|
---|
| 1093 | mTimeUntilNextToggle = 0.5;
|
---|
| 1094 | mWindow->setDebugText(String("Wrote ") + tmp);
|
---|
| 1095 | }
|
---|
| 1096 |
|
---|
| 1097 | if (mInputDevice->isKeyDown(KC_R) && mTimeUntilNextToggle <=0)
|
---|
| 1098 | {
|
---|
| 1099 | mSceneDetailIndex = (mSceneDetailIndex+1)%3 ;
|
---|
| 1100 | switch(mSceneDetailIndex) {
|
---|
| 1101 | case 0 : mCamera->setPolygonMode(PM_SOLID) ; break ;
|
---|
| 1102 | case 1 : mCamera->setPolygonMode(PM_WIREFRAME) ; break ;
|
---|
| 1103 | case 2 : mCamera->setPolygonMode(PM_POINTS) ; break ;
|
---|
| 1104 | }
|
---|
| 1105 | mTimeUntilNextToggle = 0.5;
|
---|
| 1106 | }
|
---|
| 1107 |
|
---|
| 1108 | static bool displayCameraDetails = false;
|
---|
| 1109 | if (mInputDevice->isKeyDown(KC_P) && mTimeUntilNextToggle <= 0)
|
---|
| 1110 | {
|
---|
| 1111 | displayCameraDetails = !displayCameraDetails;
|
---|
| 1112 | mTimeUntilNextToggle = 0.5;
|
---|
| 1113 | if (!displayCameraDetails)
|
---|
[1215] | 1114 | {
|
---|
[1188] | 1115 | mWindow->setDebugText("");
|
---|
[1215] | 1116 | }
|
---|
| 1117 | else
|
---|
| 1118 | {
|
---|
| 1119 | LogManager::getSingleton().logMessage("############## Camera Position:");
|
---|
| 1120 | LogManager::getSingleton().logMessage("############## " + StringConverter::toString(mCamera->getDerivedPosition()));
|
---|
| 1121 | LogManager::getSingleton().logMessage("############## " + StringConverter::toString(mCamera->getDerivedOrientation()));
|
---|
| 1122 | LogManager::getSingleton().logMessage("############## Cull Camera Position:");
|
---|
| 1123 | LogManager::getSingleton().logMessage("############## " + StringConverter::toString(mTopCam->getPosition()));
|
---|
| 1124 | LogManager::getSingleton().logMessage("############## " + StringConverter::toString(mTopCam->getOrientation()));
|
---|
| 1125 | }
|
---|
[1188] | 1126 | }
|
---|
| 1127 | if (displayCameraDetails)
|
---|
| 1128 | {
|
---|
| 1129 | // Print camera details
|
---|
| 1130 | mWindow->setDebugText("P: " + StringConverter::toString(mCamera->getDerivedPosition()) + " " +
|
---|
| 1131 | "O: " + StringConverter::toString(mCamera->getDerivedOrientation()));
|
---|
| 1132 | }
|
---|
| 1133 |
|
---|
| 1134 | // Return true to continue rendering
|
---|
| 1135 | return true;
|
---|
| 1136 | }
|
---|
| 1137 |
|
---|
| 1138 | bool KdTreeAppListener::processUnbufferedMouseInput(const FrameEvent& evt)
|
---|
| 1139 | {
|
---|
| 1140 | /* Rotation factors, may not be used if the second mouse button is pressed. */
|
---|
| 1141 |
|
---|
| 1142 | /* If the second mouse button is pressed, then the mouse movement results in
|
---|
| 1143 | sliding the camera, otherwise we rotate. */
|
---|
| 1144 | if( mInputDevice->getMouseButton( 1 ) )
|
---|
| 1145 | {
|
---|
| 1146 | mTranslateVector.x += mInputDevice->getMouseRelativeX() * 0.13;
|
---|
| 1147 | mTranslateVector.y -= mInputDevice->getMouseRelativeY() * 0.13;
|
---|
| 1148 | }
|
---|
| 1149 | else
|
---|
| 1150 | {
|
---|
| 1151 | mRotX = Degree(-mInputDevice->getMouseRelativeX() * 0.13);
|
---|
| 1152 | mRotY = Degree(-mInputDevice->getMouseRelativeY() * 0.13);
|
---|
| 1153 | }
|
---|
| 1154 |
|
---|
| 1155 |
|
---|
| 1156 | return true;
|
---|
| 1157 | }
|
---|
| 1158 |
|
---|
| 1159 | void KdTreeAppListener::moveCamera()
|
---|
| 1160 | {
|
---|
| 1161 |
|
---|
| 1162 | // Make all the changes to the camera
|
---|
| 1163 | // Note that YAW direction is around a fixed axis (freelook style) rather than a natural YAW (e.g. airplane)
|
---|
| 1164 | mCamNode->yaw(mRotX, Ogre::Node::TS_WORLD);
|
---|
| 1165 | mCamNode->pitch(mRotY);
|
---|
| 1166 | //mCamNode->moveRelative(mTranslateVector);
|
---|
| 1167 | mCamNode->translate(mCamNode->getLocalAxes(), mTranslateVector);
|
---|
| 1168 | mTopCam->moveRelative(mVizCamTransVect);
|
---|
[1195] | 1169 | if (mTopCamFollow)
|
---|
| 1170 | {
|
---|
| 1171 | Vector3 toppos = mTopCam->getPosition();
|
---|
| 1172 | Vector3 campos = mCamNode->getPosition();
|
---|
| 1173 | mTopCam->setPosition(Vector3::ZERO);
|
---|
| 1174 | mTopCam->setOrientation(Quaternion::IDENTITY);
|
---|
| 1175 | mTopCam->setPosition(campos.x, toppos.y, campos.z);
|
---|
| 1176 | mTopCam->pitch(Radian(-Math::HALF_PI));
|
---|
| 1177 | }
|
---|
[1188] | 1178 |
|
---|
| 1179 | if (!mFreeMove)
|
---|
| 1180 | {
|
---|
[1296] | 1181 | if (mOptions.mSceneType == ST_TERRAIN)
|
---|
[1188] | 1182 | {
|
---|
[1273] | 1183 | static Vector3 pos;
|
---|
| 1184 | static Ray updateRay;
|
---|
| 1185 | pos = mCamNode->getPosition();
|
---|
| 1186 | updateRay.setOrigin(pos);
|
---|
| 1187 | updateRay.setDirection(Vector3::NEGATIVE_UNIT_Y);
|
---|
| 1188 | mRaySceneQuery->setRay(updateRay);
|
---|
| 1189 | RaySceneQueryResult& qryResult = mRaySceneQuery->execute();
|
---|
| 1190 | RaySceneQueryResult::iterator i = qryResult.begin();
|
---|
| 1191 | if (i != qryResult.end() && i->worldFragment)
|
---|
[1188] | 1192 | {
|
---|
[1273] | 1193 | SceneQuery::WorldFragment* wf = i->worldFragment;
|
---|
| 1194 | mCamNode->setPosition(pos.x, wf->singleIntersection.y + 10, pos.z);
|
---|
[1188] | 1195 | }
|
---|
| 1196 | }
|
---|
[1273] | 1197 | else
|
---|
| 1198 | {
|
---|
| 1199 | static Vector3 pos;
|
---|
| 1200 | static Ray updateRay;
|
---|
| 1201 | pos = mCamNode->getPosition();
|
---|
| 1202 | updateRay.setOrigin(pos);
|
---|
| 1203 | updateRay.setDirection(Vector3::NEGATIVE_UNIT_Y);
|
---|
| 1204 | mRaySceneQuery->setRay(updateRay);
|
---|
| 1205 | RaySceneQueryResult& qryResult = mRaySceneQuery->execute();
|
---|
| 1206 | RaySceneQueryResult::iterator i = qryResult.begin();
|
---|
| 1207 | while (i != qryResult.end() && i->movable)
|
---|
| 1208 | {
|
---|
| 1209 | if (i->movable->getName() != "PlayerCam")
|
---|
| 1210 | {
|
---|
| 1211 | MovableObject *mov = i->movable;
|
---|
| 1212 | mCamNode->setPosition(pos.x, mov->getWorldBoundingBox().getCenter().y + 2, pos.z);
|
---|
| 1213 | break;
|
---|
| 1214 | }
|
---|
| 1215 | i++;
|
---|
| 1216 | }
|
---|
| 1217 | }
|
---|
[1188] | 1218 | }
|
---|
| 1219 | }
|
---|
| 1220 |
|
---|
| 1221 | // Override frameStarted event to process that (don't care about frameEnded)
|
---|
| 1222 | bool KdTreeAppListener::frameStarted(const FrameEvent& evt)
|
---|
| 1223 | {
|
---|
| 1224 | if(mWindow->isClosed())
|
---|
| 1225 | return false;
|
---|
| 1226 |
|
---|
| 1227 | if (!mInputTypeSwitchingOn)
|
---|
| 1228 | {
|
---|
| 1229 | mInputDevice->capture();
|
---|
| 1230 | }
|
---|
| 1231 |
|
---|
| 1232 |
|
---|
| 1233 | if ( !mUseBufferedInputMouse || !mUseBufferedInputKeys)
|
---|
| 1234 | {
|
---|
| 1235 | // one of the input modes is immediate, so setup what is needed for immediate mouse/key movement
|
---|
| 1236 | if (mTimeUntilNextToggle >= 0)
|
---|
| 1237 | mTimeUntilNextToggle -= evt.timeSinceLastFrame;
|
---|
| 1238 |
|
---|
| 1239 | // If this is the first frame, pick a speed
|
---|
| 1240 | if (evt.timeSinceLastFrame == 0)
|
---|
| 1241 | {
|
---|
[2382] | 1242 | mMoveScale = 0.2;
|
---|
[1188] | 1243 | mRotScale = 0.1;
|
---|
| 1244 | }
|
---|
| 1245 | // Otherwise scale movement units by time passed since last frame
|
---|
| 1246 | else
|
---|
| 1247 | {
|
---|
| 1248 | // Move about 100 units per second,
|
---|
[1204] | 1249 | mMoveScale = mOptions.mMoveSpeed * evt.timeSinceLastFrame;
|
---|
[1188] | 1250 | // Take about 10 seconds for full rotation
|
---|
[1204] | 1251 | mRotScale = mOptions.mRotateSpeed * evt.timeSinceLastFrame;
|
---|
[1188] | 1252 | }
|
---|
| 1253 | mRotX = 0;
|
---|
| 1254 | mRotY = 0;
|
---|
| 1255 | mTranslateVector = Vector3::ZERO;
|
---|
| 1256 | mVizCamTransVect = Vector3::ZERO;
|
---|
| 1257 | }
|
---|
| 1258 |
|
---|
| 1259 | if (mUseBufferedInputKeys)
|
---|
| 1260 | {
|
---|
| 1261 | // no need to do any processing here, it is handled by event processor and
|
---|
| 1262 | // you get the results as KeyEvents
|
---|
| 1263 | }
|
---|
| 1264 | else
|
---|
| 1265 | {
|
---|
| 1266 | if (processUnbufferedKeyInput(evt) == false)
|
---|
| 1267 | {
|
---|
| 1268 | return false;
|
---|
| 1269 | }
|
---|
| 1270 | }
|
---|
| 1271 | if (mUseBufferedInputMouse)
|
---|
| 1272 | {
|
---|
| 1273 | // no need to do any processing here, it is handled by event processor and
|
---|
| 1274 | // you get the results as MouseEvents
|
---|
| 1275 | }
|
---|
| 1276 | else
|
---|
| 1277 | {
|
---|
| 1278 | if (processUnbufferedMouseInput(evt) == false)
|
---|
| 1279 | {
|
---|
| 1280 | return false;
|
---|
| 1281 | }
|
---|
| 1282 | }
|
---|
[1204] | 1283 |
|
---|
| 1284 | // do nothing until delay passes to stabilize frame rate
|
---|
| 1285 | mWaitBeforeDemoStart -= evt.timeSinceLastFrame;
|
---|
| 1286 | if (mWaitBeforeDemoStart > 0.0)
|
---|
[1215] | 1287 | {
|
---|
| 1288 | // do full turn to preload geometry
|
---|
| 1289 | static Real dps = (360 / DEMO_WAIT);
|
---|
| 1290 | mCamNode->yaw(Radian(Degree(dps * evt.timeSinceLastFrame)), Ogre::Node::TS_WORLD);
|
---|
[1204] | 1291 | return true;
|
---|
[1215] | 1292 | }
|
---|
[1188] | 1293 |
|
---|
[1200] | 1294 | // demo playback - replace position with stored one
|
---|
| 1295 | if (mAppState == AS_PLAYBACK)
|
---|
[1188] | 1296 | {
|
---|
[1200] | 1297 | // update time
|
---|
| 1298 | mTimeRemaining -= evt.timeSinceLastFrame;
|
---|
[1188] | 1299 |
|
---|
[1250] | 1300 | // update stats
|
---|
| 1301 | ++ mDemoStats.mNumFrames;
|
---|
| 1302 | ++ mDemoStats.mTotalNumFrames;
|
---|
| 1303 | mDemoStats.mEllapsedTime += evt.timeSinceLastFrame;
|
---|
| 1304 | mDemoStats.mTotalEllapsedTime += evt.timeSinceLastFrame;
|
---|
| 1305 |
|
---|
[1258] | 1306 | // set time display
|
---|
| 1307 | int m = (int)mDemoStats.mTotalEllapsedTime / 60;
|
---|
| 1308 | int s = (int)mDemoStats.mTotalEllapsedTime % 60;
|
---|
| 1309 |
|
---|
| 1310 | mDemoTime->setCaption(
|
---|
| 1311 | StringConverter::toString(m, 2, '0') + ":" +
|
---|
| 1312 | StringConverter::toString(s, 2, '0'));
|
---|
| 1313 |
|
---|
[1274] | 1314 | // set FPS display
|
---|
| 1315 | const RenderTarget::FrameStats& stats = mWindow->getStatistics();
|
---|
| 1316 | mDemoFPSDisp->setCaption(StringConverter::toString((int)stats.lastFPS));
|
---|
| 1317 |
|
---|
[1204] | 1318 | // store fps when in demo mode
|
---|
| 1319 | if (mOptions.mDemoMode)
|
---|
| 1320 | {
|
---|
| 1321 | // save FPS
|
---|
| 1322 | mTimeUntilNextLogWrite -= evt.timeSinceLastFrame;
|
---|
| 1323 | if (mTimeUntilNextLogWrite <= 0.0)
|
---|
| 1324 | {
|
---|
[1250] | 1325 | mTimeUntilNextLogWrite += mOptions.mDemoInterval;
|
---|
| 1326 | //const RenderTarget::FrameStats& stats = mWindow->getStatistics();
|
---|
| 1327 | //mDemoFPS.push_back(stats.lastFPS);
|
---|
| 1328 | mDemoFPS.push_back(mDemoStats.mNumFrames / mDemoStats.mEllapsedTime);
|
---|
| 1329 | mDemoStats.mNumFrames = 0;
|
---|
| 1330 | mDemoStats.mEllapsedTime = 0.0f;
|
---|
[1204] | 1331 | }
|
---|
| 1332 | }
|
---|
| 1333 |
|
---|
[1200] | 1334 | static FrameList::iterator lastFrame;
|
---|
| 1335 | if (mCurrFrame == mFrameList.begin())
|
---|
| 1336 | lastFrame = mCurrFrame;
|
---|
[1188] | 1337 |
|
---|
[1200] | 1338 | // advance to next stored frame
|
---|
| 1339 | while (mTimeRemaining <= 0.0 && mCurrFrame != mFrameList.end())
|
---|
| 1340 | {
|
---|
| 1341 | lastFrame = mCurrFrame;
|
---|
| 1342 | ++ mCurrFrame;
|
---|
| 1343 | mTimeRemaining += mCurrFrame->mElapsedTime;
|
---|
| 1344 | }
|
---|
| 1345 |
|
---|
| 1346 | // when reached last frame, reset and stop playback
|
---|
| 1347 | if (mCurrFrame == mFrameList.end())
|
---|
| 1348 | {
|
---|
| 1349 | togglePlayback();
|
---|
[2382] | 1350 | saveLog();
|
---|
[1204] | 1351 | // exit app when in demo mode
|
---|
| 1352 | if (mOptions.mDemoMode)
|
---|
| 1353 | {
|
---|
[1205] | 1354 | saveLog();
|
---|
[1296] | 1355 | if (mOptions.mBurnIn)
|
---|
[1304] | 1356 | {
|
---|
| 1357 | mTimeUntilNextLogWrite = mOptions.mDemoInterval;
|
---|
[1296] | 1358 | togglePlayback();
|
---|
[1304] | 1359 | }
|
---|
[1296] | 1360 | else
|
---|
[1304] | 1361 | {
|
---|
[1296] | 1362 | return false;
|
---|
[1304] | 1363 | }
|
---|
[1204] | 1364 | }
|
---|
[1200] | 1365 | }
|
---|
| 1366 | // interpolate position & orientation and modify move vectors
|
---|
| 1367 | else
|
---|
| 1368 | {
|
---|
| 1369 |
|
---|
| 1370 | // interpolation factor
|
---|
| 1371 | Real factor = 1.0 - mTimeRemaining / mCurrFrame->mElapsedTime;
|
---|
| 1372 |
|
---|
| 1373 | // interpolate position and orientation
|
---|
| 1374 | Vector3 pos = lastFrame->mPosition +
|
---|
| 1375 | factor * (mCurrFrame->mPosition - lastFrame->mPosition);
|
---|
| 1376 |
|
---|
| 1377 | Quaternion or = Quaternion::Slerp(factor, lastFrame->mOrientation,
|
---|
| 1378 | mCurrFrame->mOrientation);
|
---|
| 1379 |
|
---|
| 1380 | // update camera
|
---|
| 1381 | mCamNode->setPosition(pos);
|
---|
| 1382 | mCamNode->setOrientation(or);
|
---|
| 1383 |
|
---|
| 1384 | // update viz camera
|
---|
| 1385 | mTopCam->moveRelative(mVizCamTransVect);
|
---|
| 1386 | if (mTopCamFollow)
|
---|
| 1387 | {
|
---|
| 1388 | Vector3 toppos = mTopCam->getPosition();
|
---|
| 1389 | Vector3 campos = mCamNode->getPosition();
|
---|
| 1390 | mTopCam->setPosition(Vector3::ZERO);
|
---|
| 1391 | mTopCam->setOrientation(Quaternion::IDENTITY);
|
---|
| 1392 | mTopCam->setPosition(campos.x, toppos.y, campos.z);
|
---|
| 1393 | mTopCam->pitch(Radian(-Math::HALF_PI));
|
---|
| 1394 | }
|
---|
| 1395 |
|
---|
| 1396 | }
|
---|
[1188] | 1397 | }
|
---|
[1200] | 1398 | else
|
---|
| 1399 | {
|
---|
| 1400 | if ( !mUseBufferedInputMouse || !mUseBufferedInputKeys)
|
---|
| 1401 | {
|
---|
| 1402 | // one of the input modes is immediate, so update the movement vector
|
---|
[1188] | 1403 |
|
---|
[1200] | 1404 | moveCamera();
|
---|
[1195] | 1405 |
|
---|
[1200] | 1406 | }
|
---|
| 1407 | }
|
---|
| 1408 |
|
---|
[1195] | 1409 | //saveFrameInfo(evt.timeSinceLastFrame);
|
---|
| 1410 | if (mAppState == AS_RECORD)
|
---|
| 1411 | {
|
---|
[1258] | 1412 | // update stats
|
---|
| 1413 | ++ mDemoStats.mTotalNumFrames;
|
---|
| 1414 | mDemoStats.mTotalEllapsedTime += evt.timeSinceLastFrame;
|
---|
| 1415 |
|
---|
| 1416 | // set time display
|
---|
| 1417 | int m = (int)mDemoStats.mTotalEllapsedTime / 60;
|
---|
| 1418 | int s = (int)mDemoStats.mTotalEllapsedTime % 60;
|
---|
| 1419 |
|
---|
| 1420 | mDemoTime->setCaption(
|
---|
| 1421 | StringConverter::toString(m, 2, '0') + ":" +
|
---|
| 1422 | StringConverter::toString(s, 2, '0'));
|
---|
| 1423 |
|
---|
[1274] | 1424 | // set FPS display
|
---|
| 1425 | const RenderTarget::FrameStats& stats = mWindow->getStatistics();
|
---|
| 1426 | mDemoFPSDisp->setCaption(StringConverter::toString((int)stats.lastFPS));
|
---|
| 1427 |
|
---|
| 1428 | // store frame
|
---|
[1195] | 1429 | mFrameList.push_back(FrameInfo(mCamNode->getPosition(), mCamNode->getOrientation(), evt.timeSinceLastFrame));
|
---|
| 1430 | }
|
---|
| 1431 |
|
---|
| 1432 |
|
---|
[1188] | 1433 | //Camera *followCam = mSceneMgr->getCamera("FollowCam");
|
---|
| 1434 | //if (followCam->getAutoTrackTarget() != 0)
|
---|
| 1435 | //{
|
---|
| 1436 | // // Move the death thingy & update lookat camera FOV
|
---|
| 1437 | // SceneNode *deathPivotNode = mSceneMgr->getSceneNode("deathPivotNode");
|
---|
| 1438 | // SceneNode *deathNode = mSceneMgr->getSceneNode("movingNode");
|
---|
| 1439 | // SceneNode *pivotNode = mSceneMgr->getSceneNode("pivotNode");
|
---|
| 1440 |
|
---|
| 1441 | // Vector3 fcpos = followCam->getPosition();
|
---|
| 1442 | // Vector3 oldpos = deathNode->getWorldPosition();
|
---|
| 1443 |
|
---|
| 1444 | // Radian deltaAngle = Radian(evt.timeSinceLastFrame / mRotationPeriod * Math::TWO_PI);
|
---|
| 1445 | // deathPivotNode->rotate(Vector3::UNIT_Y, deltaAngle);
|
---|
| 1446 | // pivotNode->rotate(Vector3::UNIT_Y, deltaAngle * 4);
|
---|
| 1447 |
|
---|
| 1448 | // Vector3 pos = deathNode->getWorldPosition();
|
---|
| 1449 |
|
---|
| 1450 | // Real olddist = (oldpos - fcpos).length();
|
---|
| 1451 | // Real dist = (pos - fcpos).length();
|
---|
| 1452 |
|
---|
| 1453 | // Radian oldfov = followCam->getFOVy();
|
---|
| 1454 | // Radian fov = Radian(olddist / dist) * oldfov;
|
---|
| 1455 |
|
---|
| 1456 | // followCam->setFOVy(fov);
|
---|
| 1457 | //}
|
---|
| 1458 |
|
---|
| 1459 | return true;
|
---|
| 1460 | }
|
---|
| 1461 |
|
---|
| 1462 | bool KdTreeAppListener::frameEnded(const FrameEvent& evt)
|
---|
| 1463 | {
|
---|
[1204] | 1464 | if (!mOptions.mDemoMode)
|
---|
| 1465 | updateStats();
|
---|
| 1466 |
|
---|
[1188] | 1467 | return true;
|
---|
| 1468 | }
|
---|
| 1469 |
|
---|
| 1470 | void KdTreeAppListener::switchMouseMode()
|
---|
| 1471 | {
|
---|
| 1472 | mUseBufferedInputMouse = !mUseBufferedInputMouse;
|
---|
| 1473 | mInputDevice->setBufferedInput(mUseBufferedInputKeys, mUseBufferedInputMouse);
|
---|
| 1474 | }
|
---|
| 1475 | void KdTreeAppListener::switchKeyMode()
|
---|
| 1476 | {
|
---|
| 1477 | mUseBufferedInputKeys = !mUseBufferedInputKeys;
|
---|
| 1478 | mInputDevice->setBufferedInput(mUseBufferedInputKeys, mUseBufferedInputMouse);
|
---|
| 1479 | }
|
---|
| 1480 |
|
---|
| 1481 | void KdTreeAppListener::keyClicked(KeyEvent* e)
|
---|
| 1482 | {
|
---|
| 1483 | if (e->getKeyChar() == 'm')
|
---|
| 1484 | {
|
---|
| 1485 | switchMouseMode();
|
---|
| 1486 | }
|
---|
| 1487 | else if (e->getKeyChar() == 'k')
|
---|
| 1488 | {
|
---|
| 1489 |
|
---|
| 1490 | switchKeyMode();
|
---|
| 1491 | }
|
---|
[1195] | 1492 | }
|
---|
| 1493 |
|
---|
| 1494 | /************************************************************************/
|
---|
| 1495 | /* functions for recording & playback of demos */
|
---|
| 1496 | /************************************************************************/
|
---|
| 1497 |
|
---|
| 1498 | //-----------------------------------------------------------------------------
|
---|
| 1499 | void KdTreeAppListener::toggleRecord()
|
---|
| 1500 | {
|
---|
[1200] | 1501 | // start recording
|
---|
[1195] | 1502 | if (mAppState == AS_NORMAL)
|
---|
| 1503 | {
|
---|
[1200] | 1504 | // change state
|
---|
[1195] | 1505 | mAppState = AS_RECORD;
|
---|
[1200] | 1506 |
|
---|
| 1507 | // clear old recording
|
---|
| 1508 | mFrameList.clear();
|
---|
[1258] | 1509 |
|
---|
| 1510 | // reset stats
|
---|
| 1511 | mDemoStats.mNumFrames = 0;
|
---|
| 1512 | mDemoStats.mTotalNumFrames = 0;
|
---|
| 1513 | mDemoStats.mEllapsedTime = 0.0f;
|
---|
| 1514 | mDemoStats.mTotalEllapsedTime = 0.0f;
|
---|
[1195] | 1515 | }
|
---|
[1200] | 1516 | // stop recording
|
---|
[1195] | 1517 | else if (mAppState == AS_RECORD)
|
---|
| 1518 | {
|
---|
[1200] | 1519 | // change state
|
---|
[1195] | 1520 | mAppState = AS_NORMAL;
|
---|
[1200] | 1521 |
|
---|
[1195] | 1522 | }
|
---|
[1200] | 1523 | // update display
|
---|
| 1524 | setDemoOverlay();
|
---|
[1195] | 1525 | }
|
---|
| 1526 |
|
---|
| 1527 | //-----------------------------------------------------------------------------
|
---|
| 1528 | void KdTreeAppListener::togglePlayback()
|
---|
| 1529 | {
|
---|
[1200] | 1530 | static Vector3 pos;
|
---|
| 1531 | static Quaternion or;
|
---|
| 1532 |
|
---|
| 1533 | // start playback
|
---|
| 1534 | if (mAppState == AS_NORMAL && !mFrameList.empty())
|
---|
[1195] | 1535 | {
|
---|
[1200] | 1536 | // change state
|
---|
[1195] | 1537 | mAppState = AS_PLAYBACK;
|
---|
[1200] | 1538 |
|
---|
| 1539 | // save old position
|
---|
| 1540 | pos = mCamNode->getPosition();
|
---|
| 1541 | or = mCamNode->getOrientation();
|
---|
| 1542 |
|
---|
| 1543 | // reset demo
|
---|
| 1544 | mCurrFrame = mFrameList.begin();
|
---|
| 1545 | mTimeRemaining = mCurrFrame->mElapsedTime;
|
---|
[1250] | 1546 |
|
---|
| 1547 | // reset stats
|
---|
| 1548 | mDemoStats.mNumFrames = 0;
|
---|
| 1549 | mDemoStats.mTotalNumFrames = 0;
|
---|
| 1550 | mDemoStats.mEllapsedTime = 0.0f;
|
---|
| 1551 | mDemoStats.mTotalEllapsedTime = 0.0f;
|
---|
[1296] | 1552 | mDemoFPS.clear();
|
---|
[1195] | 1553 | }
|
---|
[1200] | 1554 | // stop playback
|
---|
[1195] | 1555 | else if (mAppState == AS_PLAYBACK)
|
---|
| 1556 | {
|
---|
[1200] | 1557 | // change state
|
---|
[1195] | 1558 | mAppState = AS_NORMAL;
|
---|
[1200] | 1559 |
|
---|
| 1560 | // restore old position
|
---|
| 1561 | mCamNode->setPosition(pos);
|
---|
| 1562 | mCamNode->setOrientation(or);
|
---|
[1195] | 1563 | }
|
---|
[1200] | 1564 |
|
---|
| 1565 | // update display
|
---|
| 1566 | setDemoOverlay();
|
---|
[1195] | 1567 | }
|
---|
| 1568 |
|
---|
[1200] | 1569 |
|
---|
| 1570 | //-----------------------------------------------------------------------------
|
---|
[1202] | 1571 | void KdTreeAppListener::saveFrames(const String& filename, FrameList& framelist)
|
---|
[1195] | 1572 | {
|
---|
[1202] | 1573 | size_t dot = filename.find_last_of(".");
|
---|
| 1574 | String ext = filename.substr(dot + 1, filename.length());
|
---|
| 1575 | if (ext == "txt")
|
---|
| 1576 | saveFramesAscii(filename, framelist);
|
---|
| 1577 | else if (ext == "bin")
|
---|
| 1578 | saveFramesBinary(filename, framelist);
|
---|
| 1579 | else
|
---|
| 1580 | OGRE_EXCEPT(Exception::ERR_INVALIDPARAMS, "Invalid extension for demo file: " + ext, "KdTreeApp::loadFrames");
|
---|
[1195] | 1581 | }
|
---|
| 1582 |
|
---|
| 1583 | //-----------------------------------------------------------------------------
|
---|
[1202] | 1584 | void KdTreeAppListener::saveFramesAscii(const String& filename, FrameList& framelist)
|
---|
[1195] | 1585 | {
|
---|
| 1586 | // open file
|
---|
| 1587 | std::ofstream dest(filename.c_str());
|
---|
[1205] | 1588 | if (dest.is_open())
|
---|
[1195] | 1589 | {
|
---|
[1205] | 1590 | FrameList::iterator it = framelist.begin();
|
---|
| 1591 | FrameList::iterator end = framelist.end();
|
---|
[1195] | 1592 |
|
---|
[1205] | 1593 | // dump values
|
---|
| 1594 | while (it != end)
|
---|
| 1595 | {
|
---|
| 1596 | dest <<
|
---|
| 1597 | StringConverter::toString(it->mPosition) << " " <<
|
---|
| 1598 | StringConverter::toString(it->mOrientation) << " " <<
|
---|
| 1599 | StringConverter::toString(it->mElapsedTime) << "\n";
|
---|
| 1600 | ++ it;
|
---|
| 1601 | }
|
---|
[1195] | 1602 |
|
---|
[1205] | 1603 | dest.close();
|
---|
| 1604 | }
|
---|
| 1605 | else
|
---|
[1195] | 1606 | {
|
---|
[1205] | 1607 | LogManager::getSingleton().logMessage("##Error##: Failed to open file for saving demo: " + filename);
|
---|
[1195] | 1608 | }
|
---|
| 1609 |
|
---|
[1205] | 1610 |
|
---|
[1195] | 1611 | }
|
---|
| 1612 |
|
---|
| 1613 | //-----------------------------------------------------------------------------
|
---|
[1202] | 1614 | void KdTreeAppListener::saveFramesBinary(const String& filename, FrameList& framelist)
|
---|
[1200] | 1615 | {
|
---|
| 1616 | std::ofstream dest(filename.c_str(), std::ios_base::out | std::ios_base::binary);
|
---|
| 1617 |
|
---|
[1205] | 1618 | if (dest.is_open())
|
---|
[1200] | 1619 | {
|
---|
[1205] | 1620 | FrameList::iterator it = framelist.begin();
|
---|
| 1621 | FrameList::iterator end = framelist.end();
|
---|
[1200] | 1622 |
|
---|
[1205] | 1623 | int size = sizeof(Real);
|
---|
[1200] | 1624 |
|
---|
[1205] | 1625 | // dump values
|
---|
| 1626 | while (it != end)
|
---|
| 1627 | {
|
---|
| 1628 | dest.write((char *)&it->mPosition.x, size);
|
---|
| 1629 | dest.write((char *)&it->mPosition.y, size);
|
---|
| 1630 | dest.write((char *)&it->mPosition.z, size);
|
---|
| 1631 | dest.write((char *)&it->mOrientation.w, size);
|
---|
| 1632 | dest.write((char *)&it->mOrientation.x, size);
|
---|
| 1633 | dest.write((char *)&it->mOrientation.y, size);
|
---|
| 1634 | dest.write((char *)&it->mOrientation.z, size);
|
---|
| 1635 | dest.write((char *)&it->mElapsedTime, size);
|
---|
| 1636 | ++ it;
|
---|
| 1637 | }
|
---|
[1200] | 1638 |
|
---|
[1205] | 1639 | dest.close();
|
---|
| 1640 | }
|
---|
| 1641 | else
|
---|
[1200] | 1642 | {
|
---|
[1205] | 1643 | LogManager::getSingleton().logMessage("##Error##: Failed to open file for saving demo: " + filename);
|
---|
[1200] | 1644 | }
|
---|
| 1645 | }
|
---|
| 1646 |
|
---|
| 1647 | //-----------------------------------------------------------------------------
|
---|
[1202] | 1648 | void KdTreeAppListener::loadFrames(const String& filename, FrameList& framelist)
|
---|
[1195] | 1649 | {
|
---|
[1202] | 1650 | size_t dot = filename.find_last_of(".");
|
---|
| 1651 | String ext = filename.substr(dot + 1, filename.length());
|
---|
| 1652 | if (ext == "txt")
|
---|
| 1653 | loadFramesAscii(filename, framelist);
|
---|
| 1654 | else if (ext == "bin")
|
---|
| 1655 | loadFramesBinary(filename, framelist);
|
---|
| 1656 | else
|
---|
| 1657 | OGRE_EXCEPT(Exception::ERR_INVALIDPARAMS, "Invalid extension for demo file: " + ext, "KdTreeApp::loadFrames");
|
---|
| 1658 | }
|
---|
| 1659 |
|
---|
| 1660 | //-----------------------------------------------------------------------------
|
---|
| 1661 | void KdTreeAppListener::loadFramesAscii(const String& filename, FrameList& framelist)
|
---|
| 1662 | {
|
---|
[1195] | 1663 | // open file
|
---|
| 1664 | std::ifstream src(filename.c_str());
|
---|
[1205] | 1665 | if (src.is_open())
|
---|
[1195] | 1666 | {
|
---|
[1205] | 1667 | // clear the list
|
---|
| 1668 | framelist.clear();
|
---|
[1195] | 1669 |
|
---|
[1205] | 1670 | Vector3 pos;
|
---|
| 1671 | Quaternion or;
|
---|
| 1672 | Real time;
|
---|
[1195] | 1673 |
|
---|
[1205] | 1674 | while (!src.eof())
|
---|
| 1675 | {
|
---|
| 1676 | src >> pos.x;
|
---|
| 1677 | src >> pos.y;
|
---|
| 1678 | src >> pos.z;
|
---|
[1195] | 1679 |
|
---|
[1205] | 1680 | src >> or.w;
|
---|
| 1681 | src >> or.x;
|
---|
| 1682 | src >> or.y;
|
---|
| 1683 | src >> or.z;
|
---|
[1195] | 1684 |
|
---|
[1205] | 1685 | src >> time;
|
---|
[1195] | 1686 |
|
---|
[1205] | 1687 | framelist.push_back(FrameInfo(pos, or, time));
|
---|
| 1688 | }
|
---|
[1195] | 1689 |
|
---|
[1205] | 1690 | // HACK pop last frame, was doubled while reading
|
---|
| 1691 | framelist.pop_back();
|
---|
| 1692 |
|
---|
| 1693 | src.close();
|
---|
[1195] | 1694 | }
|
---|
[1205] | 1695 | else
|
---|
| 1696 | {
|
---|
| 1697 | LogManager::getSingleton().logMessage("##Error##: Failed to open file for reading demo: " + filename);
|
---|
| 1698 | }
|
---|
[1200] | 1699 | }
|
---|
| 1700 |
|
---|
| 1701 | //-----------------------------------------------------------------------------
|
---|
[1202] | 1702 | void KdTreeAppListener::loadFramesBinary(const String& filename, FrameList& framelist)
|
---|
[1200] | 1703 | {
|
---|
| 1704 | // open file
|
---|
| 1705 | std::ifstream src(filename.c_str(), std::ios_base::out | std::ios_base::binary);
|
---|
[1205] | 1706 | if (src.is_open())
|
---|
[1200] | 1707 | {
|
---|
[1205] | 1708 | // clear the list
|
---|
| 1709 | framelist.clear();
|
---|
[1200] | 1710 |
|
---|
[1205] | 1711 | int size = sizeof(Real);
|
---|
[1200] | 1712 |
|
---|
[1205] | 1713 | Vector3 pos;
|
---|
| 1714 | Quaternion or;
|
---|
| 1715 | Real time;
|
---|
[1200] | 1716 |
|
---|
[1205] | 1717 | while (!src.eof())
|
---|
| 1718 | {
|
---|
| 1719 | src.read((char *)&pos.x, size);
|
---|
| 1720 | src.read((char *)&pos.y, size);
|
---|
| 1721 | src.read((char *)&pos.z, size);
|
---|
| 1722 | src.read((char *)&or.w, size);
|
---|
| 1723 | src.read((char *)&or.x, size);
|
---|
| 1724 | src.read((char *)&or.y, size);
|
---|
| 1725 | src.read((char *)&or.z, size);
|
---|
| 1726 | src.read((char *)&time, size);
|
---|
[1200] | 1727 |
|
---|
[1205] | 1728 | framelist.push_back(FrameInfo(pos, or, time));
|
---|
| 1729 | }
|
---|
| 1730 |
|
---|
| 1731 | // HACK pop last frame, was doubled while reading
|
---|
| 1732 | framelist.pop_back();
|
---|
| 1733 |
|
---|
| 1734 | src.close();
|
---|
| 1735 | }
|
---|
| 1736 | else
|
---|
[1200] | 1737 | {
|
---|
[1205] | 1738 | LogManager::getSingleton().logMessage("##Error##: Failed to open file for reading demo: " + filename);
|
---|
| 1739 | }
|
---|
| 1740 | }
|
---|
[1200] | 1741 |
|
---|
[1205] | 1742 | //-----------------------------------------------------------------------------
|
---|
| 1743 | void KdTreeAppListener::saveLog()
|
---|
| 1744 | {
|
---|
| 1745 | // field separator and record separator
|
---|
| 1746 | static const String fs = ",", rs ="\n", ds = ":";
|
---|
| 1747 | // stats
|
---|
| 1748 | Real minFPS = Math::POS_INFINITY, maxFPS = 0.0, avgFPS = 0.0;
|
---|
[1250] | 1749 | String line, storedname;
|
---|
| 1750 | String demopath, demoname;
|
---|
| 1751 | StringUtil::splitFilename(mOptions.mDemoInfileName, demoname, demopath);
|
---|
[1205] | 1752 |
|
---|
| 1753 | // check if logfile exists
|
---|
| 1754 | std::ifstream logread(mOptions.mDemoLogfileName.c_str());
|
---|
| 1755 | if (logread.is_open())
|
---|
| 1756 | {
|
---|
[1250] | 1757 | // read first line, shuold start with the name of the demo
|
---|
[1205] | 1758 | // if matches, OK, otherwise do something
|
---|
[1250] | 1759 | logread >> line;
|
---|
| 1760 | storedname = line.substr(0,line.find_first_of(','));
|
---|
[1304] | 1761 | logread.close();
|
---|
[1250] | 1762 | if (storedname != demoname)
|
---|
[1205] | 1763 | {
|
---|
| 1764 | LogManager::getSingleton().logMessage(
|
---|
| 1765 | "##Error##: Saved demo stats do not match the current demo: " +
|
---|
[1250] | 1766 | storedname + " != " + demoname);
|
---|
[1205] | 1767 | return;
|
---|
| 1768 | }
|
---|
[1200] | 1769 | }
|
---|
[1205] | 1770 | // otherwise write header
|
---|
| 1771 | else
|
---|
| 1772 | {
|
---|
| 1773 | std::ofstream logheader(mOptions.mDemoLogfileName.c_str());
|
---|
| 1774 | if (logheader.is_open())
|
---|
| 1775 | {
|
---|
| 1776 | // demo title
|
---|
[1250] | 1777 | logheader << demoname << fs;
|
---|
[1205] | 1778 | // seconds
|
---|
| 1779 | for (size_t i = 0; i < mDemoFPS.size(); i ++)
|
---|
| 1780 | {
|
---|
[2455] | 1781 | logheader << (i + 1) << fs;
|
---|
[1205] | 1782 | }
|
---|
[1301] | 1783 | // minFPS, avgFPS, maxFPS, frames, time, render system, comment, record separator
|
---|
[1250] | 1784 | logheader << "\"min FPS\"" << fs << "\"avg FPS\"" << fs << "\"max FPS\"" << fs
|
---|
[1304] | 1785 | << "\"# Frames \"" << fs << "\"Total Time\"" << fs << "\"Comment\"" << fs
|
---|
| 1786 | << "\"Render System\"" << rs;
|
---|
[1205] | 1787 | logheader.close();
|
---|
| 1788 | }
|
---|
| 1789 | else
|
---|
| 1790 | {
|
---|
| 1791 | LogManager::getSingleton().logMessage(
|
---|
| 1792 | "##Error##: Failed to write log demo header to " +
|
---|
| 1793 | mOptions.mDemoLogfileName);
|
---|
| 1794 | return;
|
---|
[1200] | 1795 |
|
---|
[1205] | 1796 | }
|
---|
| 1797 | }
|
---|
[1200] | 1798 |
|
---|
[1205] | 1799 | // append current stats
|
---|
| 1800 | std::ofstream logwrite(mOptions.mDemoLogfileName.c_str(), std::ios_base::app);
|
---|
| 1801 | if (logwrite.is_open())
|
---|
| 1802 | {
|
---|
[1301] | 1803 | // gather info about ogre settings
|
---|
| 1804 | String rendersys = "\"" + Root::getSingleton().getRenderSystem()->getName();
|
---|
| 1805 | ConfigOptionMap rsopts = Root::getSingleton().getRenderSystem()->getConfigOptions();
|
---|
| 1806 | for (ConfigOptionMap::iterator it = rsopts.begin(); it != rsopts.end(); it ++)
|
---|
| 1807 | {
|
---|
| 1808 | rendersys += " | " + it->first + " : " + it->second.currentValue;
|
---|
| 1809 | }
|
---|
| 1810 | rendersys += "\"";
|
---|
| 1811 |
|
---|
[1304] | 1812 | // view cells used?
|
---|
| 1813 | String viewcells;
|
---|
| 1814 | if (mOptions.mViewCells == VCM_ON)
|
---|
| 1815 | viewcells = ds + "VC";
|
---|
| 1816 | else if (mOptions.mViewCells == VCM_FILTER)
|
---|
| 1817 | viewcells = ds + "VC+VF";
|
---|
| 1818 |
|
---|
[1205] | 1819 | // demo settings
|
---|
[1250] | 1820 | logwrite << "\"" << SCENEMANAGER[mOptions.mSceneManager];
|
---|
[1274] | 1821 | if (mOptions.mSceneManager == SM_KDT || mOptions.mSceneManager == SM_KTE)
|
---|
[1205] | 1822 | {
|
---|
[1296] | 1823 | // info about enhanced visibility if internal rendering
|
---|
| 1824 | String senhvis;
|
---|
| 1825 | if (mOptions.mRenderMethod == KdTree::KDRM_INTERNAL)
|
---|
| 1826 | {
|
---|
| 1827 | if (mOptions.mEnhancedVisibility)
|
---|
| 1828 | senhvis = "E" + ds;
|
---|
| 1829 | else
|
---|
| 1830 | senhvis = "S" + ds;
|
---|
| 1831 | }
|
---|
| 1832 |
|
---|
| 1833 | logwrite << ds << RENDERMETHOD[mOptions.mRenderMethod] << ds << senhvis <<
|
---|
| 1834 | mOptions.mMaxDepth << ds << mOptions.mKT << ds << mOptions.mKI << ds <<
|
---|
[1304] | 1835 | BUILDMETHOD[mOptions.mBuildMethod] << viewcells;
|
---|
[1205] | 1836 | }
|
---|
[1220] | 1837 | else if (mOptions.mSceneManager == SM_OCM && mOptions.mRenderMethod != KdTree::KDRM_INTERNAL)
|
---|
| 1838 | {
|
---|
[1304] | 1839 | logwrite << ds << RENDERMETHOD[CONV_OCM_TO_KDT_ALG(mOptions.mRenderMethod)] << viewcells;
|
---|
[1220] | 1840 | }
|
---|
[1250] | 1841 | logwrite << "\"" << fs;
|
---|
[1205] | 1842 | // per second stats
|
---|
| 1843 | for (std::list<Real>::iterator it = mDemoFPS.begin(); it != mDemoFPS.end(); it ++)
|
---|
| 1844 | {
|
---|
| 1845 | if (*it < minFPS)
|
---|
| 1846 | minFPS = *it;
|
---|
| 1847 |
|
---|
| 1848 | if (*it > maxFPS)
|
---|
| 1849 | maxFPS = *it;
|
---|
| 1850 |
|
---|
[1250] | 1851 | //avgFPS += *it;
|
---|
[1205] | 1852 |
|
---|
| 1853 | logwrite << (int)(*it) << fs;
|
---|
| 1854 |
|
---|
| 1855 | }
|
---|
[1250] | 1856 | //avgFPS /= mDemoFPS.size();
|
---|
| 1857 | avgFPS = mDemoStats.mTotalNumFrames / mDemoStats.mTotalEllapsedTime;
|
---|
[1205] | 1858 | // minFPS, avgFPS, maxFPS, comment, record separator
|
---|
[1250] | 1859 | logwrite << (int)minFPS << fs << (int)avgFPS << fs << (int)maxFPS << fs
|
---|
[1301] | 1860 | << mDemoStats.mTotalNumFrames << fs << mDemoStats.mTotalEllapsedTime << fs
|
---|
[1304] | 1861 | << "\"" << mOptions.mComment << "\"" << fs << rendersys << rs;
|
---|
[1205] | 1862 | logwrite.close();
|
---|
| 1863 | }
|
---|
| 1864 | else
|
---|
| 1865 | {
|
---|
| 1866 | LogManager::getSingleton().logMessage(
|
---|
| 1867 | "##Error##: Failed to write demo log to " +
|
---|
| 1868 | mOptions.mDemoLogfileName);
|
---|
| 1869 | }
|
---|
[1200] | 1870 | }
|
---|
[1202] | 1871 |
|
---|
[1200] | 1872 | //-----------------------------------------------------------------------------
|
---|
[1202] | 1873 | void KdTreeAppListener::saveFrameInfo(Real elapsedTime)
|
---|
| 1874 | {
|
---|
| 1875 | mFrameList.push_back(FrameInfo(mCamNode->getPosition(), mCamNode->getOrientation(), elapsedTime));
|
---|
| 1876 | }
|
---|
| 1877 |
|
---|
| 1878 | //-----------------------------------------------------------------------------
|
---|
[1200] | 1879 | void KdTreeAppListener::setDemoOverlay()
|
---|
| 1880 | {
|
---|
| 1881 | // init overlay if not present
|
---|
[1258] | 1882 | if (!mDemoOverlay || !mDemoStatus || !mDemoTime)
|
---|
[1200] | 1883 | {
|
---|
| 1884 | OGRE_DELETE(mDemoOverlay);
|
---|
| 1885 | OGRE_DELETE(mDemoStatus);
|
---|
[1258] | 1886 | OGRE_DELETE(mDemoTime);
|
---|
[1200] | 1887 |
|
---|
| 1888 | mDemoStatus = OverlayManager::getSingleton().createOverlayElement("Panel", "KdTree/DemoStatus");
|
---|
| 1889 | mDemoStatus->setMetricsMode(GMM_PIXELS);
|
---|
| 1890 | mDemoStatus->setDimensions(32, 32);
|
---|
[1274] | 1891 | mDemoStatus->setLeft(64);
|
---|
[1200] | 1892 |
|
---|
[1258] | 1893 | mDemoTime = static_cast<TextAreaOverlayElement *>
|
---|
| 1894 | (OverlayManager::getSingleton().createOverlayElement("TextArea", "KdTree/DemoTime"));
|
---|
| 1895 | mDemoTime->setMetricsMode(GMM_PIXELS);
|
---|
| 1896 | mDemoTime->setTop(6);
|
---|
[1274] | 1897 | mDemoTime->setLeft(104);
|
---|
[1258] | 1898 | mDemoTime->setFontName("TrebuchetMSBold");
|
---|
| 1899 | mDemoTime->setCharHeight(24.0);
|
---|
| 1900 | mDemoTime->setCaption("00:00");
|
---|
| 1901 |
|
---|
[1274] | 1902 | mDemoFPSDisp = static_cast<TextAreaOverlayElement *>
|
---|
| 1903 | (OverlayManager::getSingleton().createOverlayElement("TextArea", "KdTree/DemoFPS"));
|
---|
| 1904 | mDemoFPSDisp->setMetricsMode(GMM_PIXELS);
|
---|
| 1905 | mDemoFPSDisp->setAlignment(TextAreaOverlayElement::Right);
|
---|
| 1906 | mDemoFPSDisp->setTop(6);
|
---|
| 1907 | mDemoFPSDisp->setLeft(48);
|
---|
| 1908 | mDemoFPSDisp->setFontName("TrebuchetMSBold");
|
---|
| 1909 | mDemoFPSDisp->setCharHeight(24.0);
|
---|
| 1910 | mDemoFPSDisp->setCaption("0");
|
---|
| 1911 |
|
---|
| 1912 | PanelOverlayElement *demoCont = static_cast<PanelOverlayElement *>
|
---|
[1258] | 1913 | (OverlayManager::getSingleton().createOverlayElement("Panel", "KdTree/DemoTimePanel"));
|
---|
[1274] | 1914 | demoCont->setMetricsMode(GMM_PIXELS);
|
---|
| 1915 | demoCont->setHorizontalAlignment(GHA_CENTER);
|
---|
| 1916 | demoCont->setVerticalAlignment(GVA_TOP);
|
---|
| 1917 | demoCont->setTop(5);
|
---|
| 1918 | demoCont->setLeft(-80);
|
---|
| 1919 | demoCont->setDimensions(160, 32);
|
---|
| 1920 | demoCont->addChild(mDemoFPSDisp);
|
---|
| 1921 | demoCont->addChild(mDemoStatus);
|
---|
| 1922 | demoCont->addChild(mDemoTime);
|
---|
| 1923 | //demoCont->setMaterialName("Core/StatsBlockCenter");
|
---|
[1258] | 1924 |
|
---|
[1200] | 1925 | mDemoOverlay = OverlayManager::getSingleton().create("KdTree/DemoOverlay");
|
---|
| 1926 | mDemoOverlay->setZOrder(500);
|
---|
[1274] | 1927 | //mDemoOverlay->add2D(static_cast<PanelOverlayElement *>(mDemoStatus));
|
---|
| 1928 | mDemoOverlay->add2D(demoCont);
|
---|
[1200] | 1929 | }
|
---|
| 1930 |
|
---|
| 1931 | switch(mAppState)
|
---|
| 1932 | {
|
---|
| 1933 | case AS_NORMAL:
|
---|
| 1934 | mDemoOverlay->hide();
|
---|
| 1935 | break;
|
---|
| 1936 | case AS_PLAYBACK:
|
---|
| 1937 | mDemoStatus->setMaterialName("KdTree/DemoPlayButton");
|
---|
[1258] | 1938 | mDemoTime->setColourTop(ColourValue(0.5, 0.7, 0.5));
|
---|
| 1939 | mDemoTime->setColourBottom(ColourValue(0.3, 0.5, 0.3));
|
---|
[1274] | 1940 | mDemoFPSDisp->setColourTop(ColourValue(0.5, 0.7, 0.5));
|
---|
| 1941 | mDemoFPSDisp->setColourBottom(ColourValue(0.3, 0.5, 0.3));
|
---|
[1200] | 1942 | mDemoOverlay->show();
|
---|
| 1943 | break;
|
---|
| 1944 | case AS_RECORD:
|
---|
| 1945 | mDemoStatus->setMaterialName("KdTree/DemoRecordButton");
|
---|
[1258] | 1946 | mDemoTime->setColourTop(ColourValue(0.7, 0.5, 0.5));
|
---|
| 1947 | mDemoTime->setColourBottom(ColourValue(0.5, 0.3, 0.3));
|
---|
[1274] | 1948 | mDemoFPSDisp->setColourTop(ColourValue(0.7, 0.5, 0.5));
|
---|
| 1949 | mDemoFPSDisp->setColourBottom(ColourValue(0.5, 0.3, 0.3));
|
---|
[1200] | 1950 | mDemoOverlay->show();
|
---|
| 1951 | break;
|
---|
| 1952 | default:
|
---|
| 1953 | break;
|
---|
| 1954 | }
|
---|
| 1955 |
|
---|
[1188] | 1956 | } |
---|