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re-use the texture across preview instances

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This commit is contained in:
scrawl 2012-09-24 01:06:17 +02:00
parent e2b1329620
commit 4453459378
1 changed files with 5 additions and 2 deletions
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7
apps/openmw/mwrender/characterpreview.cpp
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@ -54,10 +54,13 @@ namespace MWRender
mCamera->setNearClipDistance (0.01);
mCamera->setFarClipDistance (1000);
mTexture = Ogre::TextureManager::getSingleton().createManual(mName,
Ogre::ResourceGroupManager::DEFAULT_RESOURCE_GROUP_NAME, Ogre::TEX_TYPE_2D, mSizeX, mSizeY, 0, Ogre::PF_A8R8G8B8, Ogre::TU_RENDERTARGET);
mTexture = Ogre::TextureManager::getSingleton().getByName (mName);
if (mTexture.isNull ())
mTexture = Ogre::TextureManager::getSingleton().createManual(mName,
Ogre::ResourceGroupManager::DEFAULT_RESOURCE_GROUP_NAME, Ogre::TEX_TYPE_2D, mSizeX, mSizeY, 0, Ogre::PF_A8R8G8B8, Ogre::TU_RENDERTARGET);
mRenderTarget = mTexture->getBuffer()->getRenderTarget();
mRenderTarget->removeAllViewports ();
mViewport = mRenderTarget->addViewport(mCamera);
mViewport->setOverlaysEnabled(false);
mViewport->setBackgroundColour(Ogre::ColourValue(0, 0, 0, 0));