1 files changed, 94 insertions, 0 deletions
diff --git a/APEX_1.4/module/emitter/include/EmitterGeomBoxImpl.h b/APEX_1.4/module/emitter/include/EmitterGeomBoxImpl.h
new file mode 100644
index 00000000..aa9be32e
--- /dev/null
+++ b/APEX_1.4/module/emitter/include/EmitterGeomBoxImpl.h
@@ -0,0 +1,94 @@
+/*
+ * Copyright (c) 2008-2015, NVIDIA CORPORATION.  All rights reserved.
+ *
+ * NVIDIA CORPORATION and its licensors retain all intellectual property
+ * and proprietary rights in and to this software, related documentation
+ * and any modifications thereto.  Any use, reproduction, disclosure or
+ * distribution of this software and related documentation without an express
+ * license agreement from NVIDIA CORPORATION is strictly prohibited.
+ */
+
+
+#ifndef __EMITTER_GEOM_BOX_IMPL_H__
+#define __EMITTER_GEOM_BOX_IMPL_H__
+
+#include "EmitterGeomBase.h"
+#include "PsUserAllocated.h"
+#include "EmitterGeomBoxParams.h"
+
+namespace NvParameterized
+{
+class Interface;
+};
+
+namespace nvidia
+{
+namespace emitter
+{
+
+class EmitterGeomBoxImpl : public EmitterGeomBox, public EmitterGeomBase
+{
+public:
+	EmitterGeomBoxImpl(NvParameterized::Interface* params);
+
+	/* Asset callable methods */
+	EmitterGeom*				getEmitterGeom();
+	const EmitterGeomBox* 	isBoxGeom() const
+	{
+		return this;
+	}
+	EmitterType::Enum		getEmitterType() const
+	{
+		return mType;
+	}
+	void						setEmitterType(EmitterType::Enum t);
+	void						setExtents(const PxVec3& extents)
+	{
+		*mExtents = extents;
+	}
+	PxVec3						getExtents() const
+	{
+		return *mExtents;
+	}
+	void						destroy()
+	{
+		delete this;
+	}
+
+	/* AssetPreview methods */
+	void                        drawPreview(float scale, RenderDebugInterface* renderDebug) const;
+
+	/* Actor callable methods */
+	void						visualize(const PxTransform& pose, RenderDebugInterface& renderDebug);
+	float				computeNewlyCoveredVolume(const PxMat44&, const PxMat44&, float, QDSRand&) const;
+
+	void						computeFillPositions(physx::Array<PxVec3>& positions,
+	        physx::Array<PxVec3>& velocities,
+	        const PxTransform&,
+			const PxVec3&,
+	        float,
+	        PxBounds3& outBounds,
+	        QDSRand& rand) const;
+
+	float				computeEmitterVolume() const;
+	PxVec3				randomPosInFullVolume(
+	    const PxMat44& pose,
+	    QDSRand& rand) const;
+	PxVec3				randomPosInNewlyCoveredVolume(
+	    const PxMat44& pose,
+	    const PxMat44& oldPose,
+	    QDSRand& rand) const;
+	bool						isInEmitter(
+	    const PxVec3& pos,
+	    const PxMat44& pose) const;
+
+protected:
+	EmitterType::Enum		mType;
+	PxVec3*				mExtents;
+	EmitterGeomBoxParams*   	mGeomParams;
+};
+
+}
+} // end namespace nvidia
+
+#endif
+\ No newline at end of file