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