68 lines
1.7 KiB
Plaintext
68 lines
1.7 KiB
Plaintext
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#ifndef OSGUTIL_RENDERSTAGELIGHTING
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#define OSGUTIL_RENDERSTAGELIGHTING 1
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#include <osg/Object>
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#include <osg/Light>
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#include <osg/State>
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#include <osgUtil/RenderLeaf>
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#include <osgUtil/RenderGraph>
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namespace osgUtil {
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/**
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* RenderBin base class.
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*/
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class OSGUTIL_EXPORT RenderStageLighting : public osg::Object
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{
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public:
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RenderStageLighting();
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virtual osg::Object* clone() const { return new RenderStageLighting(); }
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virtual bool isSameKindAs(const osg::Object* obj) const { return dynamic_cast<const RenderStageLighting*>(obj)!=0L; }
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virtual const char* className() const { return "RenderStageLighting"; }
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virtual void reset();
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enum Mode {
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HEADLIGHT, // default
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SKY_LIGHT,
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NO_SCENEVIEW_LIGHT
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};
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void setLightingMode(Mode mode) { _lightingMode=mode; }
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Mode getLightingMode() const { return _lightingMode; }
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void setLight(osg::Light* light) { _light = light; }
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osg::Light* getLight() { return _light.get(); }
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const osg::Light* getLight() const { return _light.get(); }
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typedef std::pair< osg::Light*, osg::ref_ptr<osg::Matrix> > LightMatrixPair;
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typedef std::vector< LightMatrixPair > LightList;
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virtual void addLight(osg::Light* light,osg::Matrix* matrix)
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{
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_lightList.push_back(LightMatrixPair(light,matrix));
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}
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virtual void draw(osg::State& state,RenderLeaf*& previous);
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public:
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Mode _lightingMode;
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osg::ref_ptr<osg::Light> _light;
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LightList _lightList;
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protected:
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virtual ~RenderStageLighting();
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};
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};
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#endif
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