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67 lines
1.5 KiB
C++
67 lines
1.5 KiB
C++
#ifndef GAME_MWRENDER_WATER_H
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#define GAME_MWRENDER_WATER_H
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#include <Ogre.h>
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#include <components/esm/loadcell.hpp>
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#include "renderconst.hpp"
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namespace MWRender {
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class SkyManager;
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/// Water rendering
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class Water : public Ogre::RenderTargetListener
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{
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static const int CELL_SIZE = 8192;
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Ogre::Camera *mCamera;
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Ogre::SceneManager *mSceneManager;
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Ogre::Viewport *mViewport;
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Ogre::Plane mWaterPlane;
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Ogre::SceneNode *mWaterNode;
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Ogre::Entity *mWater;
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bool mIsUnderwater;
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bool mActive;
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int mTop;
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Ogre::Vector3 getSceneNodeCoordinates(int gridX, int gridY);
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protected:
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void preRenderTargetUpdate(const Ogre::RenderTargetEvent& evt);
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void postRenderTargetUpdate(const Ogre::RenderTargetEvent& evt);
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SkyManager* mSky;
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std::string mCompositorName;
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void createMaterial();
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Ogre::MaterialPtr mMaterial;
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Ogre::RenderTarget* mReflectionTarget;
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int mVisibilityFlags;
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int mReflectDistance;
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int mOldCameraFarClip;
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public:
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Water (Ogre::Camera *camera, SkyManager* sky, const ESM::Cell* cell);
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~Water();
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void setActive(bool active);
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void toggle();
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void setViewportBackground(const Ogre::ColourValue& bg);
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void checkUnderwater(float y);
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void changeCell(const ESM::Cell* cell);
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void setHeight(const float height);
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};
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}
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#endif
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