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38 lines
996 B
C++
38 lines
996 B
C++
#ifndef MWVR_VRSHADOW_H
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#define MWVR_VRSHADOW_H
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#include <osg/Camera>
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#include <osgViewer/Viewer>
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#include <components/sceneutil/mwshadowtechnique.hpp>
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namespace MWVR
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{
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class UpdateShadowMapSlaveCallback : public osg::View::Slave::UpdateSlaveCallback
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{
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public:
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void updateSlave(osg::View& view, osg::View::Slave& slave) override;
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};
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class VrShadow
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{
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using SharedShadowMapConfig = SceneUtil::MWShadowTechnique::SharedShadowMapConfig;
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public:
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VrShadow(osgViewer::Viewer* viewer, int renderOrder = 0);
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void configureShadowsForCamera(osg::Camera* camera);
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void configureShadows(bool enabled);
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private:
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osgViewer::Viewer* mViewer;
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int mRenderOrder;
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osg::ref_ptr<osg::Camera> mShadowMapCamera;
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osg::ref_ptr< UpdateShadowMapSlaveCallback > mUpdateCallback;
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osg::ref_ptr<SharedShadowMapConfig> mMasterConfig;
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osg::ref_ptr<SharedShadowMapConfig> mSlaveConfig;
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};
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}
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#endif
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