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