[790] | 1 | #include "OgreSceneCameraDepthRenderingRun.h"
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| 2 |
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| 3 |
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| 4 | OgreSceneCameraDepthRenderingRun::OgreSceneCameraDepthRenderingRun(OgreSharedRuns* sharedRuns,
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| 5 | String name,
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| 6 | Viewport* playerView
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| 7 | )
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| 8 | :SceneCameraDepthRenderingRun()
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[874] | 9 | , OgreRenderingRun(1, 1)
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| 10 | , RenderingRun(1, 1)
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[790] | 11 | {
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| 12 | this->sharedRuns = sharedRuns;
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| 13 | this->name = name;
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| 14 | this->playerView = playerView;
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| 15 |
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| 16 | createDepthMap();
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| 17 | }
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| 18 |
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| 19 | void OgreSceneCameraDepthRenderingRun::createDepthMap()
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| 20 | {
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| 21 | int width = playerView->getActualWidth();
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| 22 | int height = playerView->getActualHeight();
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| 23 | TexturePtr texPtr = Ogre::TextureManager::getSingleton().createManual(name,
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| 24 | "default",
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| 25 | TEX_TYPE_2D,
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| 26 | width,
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| 27 | height,
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| 28 | 0,
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| 29 | 0,
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| 30 | PF_FLOAT16_RGBA,
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| 31 | TU_RENDERTARGET);
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| 32 | depthTexture = texPtr.getPointer();
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| 33 | playerCamera = playerView->getCamera();
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| 34 | //add viewport to rendertarget
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| 35 | HardwarePixelBuffer* hpb = (depthTexture->getBuffer()).getPointer();
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| 36 | RenderTarget* rt = hpb->getRenderTarget();
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| 37 | Viewport* v = rt->addViewport(playerCamera);
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| 38 | v->setOverlaysEnabled(false);
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| 39 | rt->setAutoUpdated(false);
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| 40 | }
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| 41 |
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| 42 | void OgreSceneCameraDepthRenderingRun::updateFrame(unsigned long frameNum)
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| 43 | {
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| 44 |
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[1425] | 45 | setMaterialForVisibles(String("GameTools/SceneCameraDepthShader"), playerCamera, false, true);
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[790] | 46 |
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| 47 | RenderTarget* rt = depthTexture->getBuffer().getPointer()->getRenderTarget();
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| 48 |
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| 49 | float farPlane = rt->getViewport(0)->getCamera()->getFarClipDistance();
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| 50 | //ColourValue backColor(1,1,1,1);
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| 51 | ColourValue backColor(0,0,0,0);
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| 52 | //ColourValue backColor(farPlane,farPlane,farPlane,1);
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| 53 | rt->getViewport(0)->setBackgroundColour(backColor);
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| 54 |
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| 55 |
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| 56 | sharedRuns->getRoot()->hide();
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| 57 |
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| 58 | rt->update();
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| 59 |
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[1670] | 60 | //rt->writeContentsToFile("cameraDepth.bmp");
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[790] | 61 |
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| 62 | restoreMaterials();
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| 63 |
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| 64 | sharedRuns->getRoot()->restoreVisibility();
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| 65 | }
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| 66 |
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