expvintl
49 lines
1.6 KiB
C++
49 lines
1.6 KiB
C++
// Title : "scene/volume/VolumeSphere.h"
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// Author : Jason Jurecka
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// Started : 2/5/11
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//
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#ifndef _VOLUME_SPHERE_H_
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#define _VOLUME_SPHERE_H_
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#include "scene/volume/volume.h"
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#if VOLUME_SUPPORT
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#include "VolumePrimitiveBase.h"
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class CVolumeSphere : public CVolumePrimitiveBase
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{
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public:
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FW_REGISTER_CLASS_POOL(CVolumeSphere);
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DECLARE_RTTI_DERIVED_CLASS(CVolumeSphere, CVolumePrimitiveBase);
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public:
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CVolumeSphere (){}
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virtual ~CVolumeSphere (){}
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//////////////////////////////////////////////////////////////////////////
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// CVolume
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bool IsPointInside (Vec3V_In rPoint) const;
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bool DoesRayIntersect (Vec3V_In startPoint, Vec3V_In endPoint, Vec3V_InOut hitPoint) const;
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void GenerateRandomPointInVolume(Vec3V_InOut point, mthRandom &randGen) const;
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float ComputeVolume () const;
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bool FindClosestPointInVolume (Vec3V_In closestToPoint, Vec3V_InOut pointInVolumeOut) const;
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void GetBounds (Vec3V_InOut rMax, Vec3V_InOut rMin) const;
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#if __BANK
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void RenderDebug (Color32 color, CVolume::RenderMode renderMode);
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void ExportToFile () const;
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void CopyToClipboard () const;
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#endif
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//////////////////////////////////////////////////////////////////////////
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private:
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//////////////////////////////////////////////////////////////////////////
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// CVolumePrimitiveBase
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void GetBoundSphere (Vec3V_InOut rCentreOut, ScalarV_InOut rRadiusOut) const;
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//////////////////////////////////////////////////////////////////////////
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};
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#endif // VOLUME_SUPPORT
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#endif // _VOLUME_SPHERE_H_
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