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30 lines
610 B
C++
30 lines
610 B
C++
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#ifndef OPENMW_COMPONENTS_NIFOSG_FOG_H
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#define OPENMW_COMPONENTS_NIFOSG_FOG_H
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#include <osg/Fog>
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namespace NifOsg
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{
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// osg::Fog-based wrapper for NiFogProperty that autocalculates the fog start and end distance.
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class Fog : public osg::Fog
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{
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public:
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Fog();
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Fog(const Fog& copy, const osg::CopyOp& copyop);
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META_StateAttribute(NifOsg, Fog, FOG)
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void setDepth(float depth) { mDepth = depth; }
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float getDepth() const { return mDepth; }
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void apply(osg::State& state) const override;
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private:
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float mDepth{ 1.f };
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};
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}
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#endif
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