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45 lines
1.2 KiB
C++
45 lines
1.2 KiB
C++
#ifndef MWRENDER_REFRACTION_H
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#define MWRENDER_REFRACTION_H
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#include <OgrePlane.h>
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#include <OgreRenderTargetListener.h>
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#include <OgreRenderQueueListener.h>
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namespace Ogre
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{
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class Camera;
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class RenderTarget;
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}
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namespace MWRender
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{
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class Refraction : public Ogre::RenderTargetListener, public Ogre::RenderQueueListener
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{
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public:
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Refraction(Ogre::Camera* parentCamera);
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~Refraction();
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void setHeight (float height);
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void preRenderTargetUpdate(const Ogre::RenderTargetEvent& evt);
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void postRenderTargetUpdate(const Ogre::RenderTargetEvent& evt);
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void setUnderwater(bool underwater) {mIsUnderwater = underwater;}
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void setActive (bool active);
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void renderQueueStarted (Ogre::uint8 queueGroupId, const Ogre::String &invocation, bool &skipThisInvocation);
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void renderQueueEnded (Ogre::uint8 queueGroupId, const Ogre::String &invocation, bool &repeatThisInvocation);
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private:
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Ogre::Camera* mParentCamera;
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Ogre::Camera* mCamera;
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Ogre::RenderTarget* mRenderTarget;
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Ogre::Plane mNearClipPlane;
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Ogre::Plane mNearClipPlaneUnderwater;
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bool mRenderActive;
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bool mIsUnderwater;
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};
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}
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#endif
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