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Add PhysicsEffects to Extras. The build is only tested on Windows and Android.

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The Android/NEON optimized version of Physics Effects is thanks to Graham Rhodes and Anthony Hamilton, See Issue 587
This commit is contained in:
erwin.coumans
2012-03-05 04:59:58 +00:00
parent 6cf8dfc202
commit a93a661b94
462 changed files with 86626 additions and 0 deletions
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60
Extras/PhysicsEffects/include/physics_effects/util/pfx_mass.h Normal file
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/*
Physics Effects Copyright(C) 2010 Sony Computer Entertainment Inc.
All rights reserved.
Physics Effects is open software; you can redistribute it and/or
modify it under the terms of the BSD License.
Physics Effects is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the BSD License for more details.
A copy of the BSD License is distributed with
Physics Effects under the filename: physics_effects_license.txt
*/
///////////////////////////////////////////////////////////////////////////////
//E Mass , Inertia tensor calculation
//J 質量・慣性テンソルの算出
#ifndef _SCE_PFX_MASS_H
#define _SCE_PFX_MASS_H
#include "../base_level/base/pfx_common.h"
namespace sce {
namespace PhysicsEffects {
// Box
PfxFloat pfxCalcMassBox(PfxFloat density,const PfxVector3 &halfExtent);
PfxMatrix3 pfxCalcInertiaBox(const PfxVector3 &halfExtent,PfxFloat mass);
// Sphere
PfxFloat pfxCalcMassSphere(PfxFloat density,PfxFloat radius);
PfxMatrix3 pfxCalcInertiaSphere(PfxFloat radius,PfxFloat mass);
// Cylinder
PfxFloat pfxCalcMassCylinder(PfxFloat density,PfxFloat halfLength,PfxFloat radius);
PfxMatrix3 pfxCalcInertiaCylinderX(PfxFloat halfLength,PfxFloat radius,PfxFloat mass);
PfxMatrix3 pfxCalcInertiaCylinderY(PfxFloat halfLength,PfxFloat radius,PfxFloat mass);
PfxMatrix3 pfxCalcInertiaCylinderZ(PfxFloat halfLength,PfxFloat radius,PfxFloat mass);
///////////////////////////////////////////////////////////////////////////////
//E Mass convertion
//J 質量の移動・回転・合成
// translation
//E returns translated inertia tensor
//J 移動後の慣性テンソルを返します
PfxMatrix3 pfxMassTranslate(PfxFloat mass,const PfxMatrix3 &inertia,const PfxVector3 &translation);
// rotation
//E returns rotated inertia tensor
//J 回転後の慣性テンソルを返します
PfxMatrix3 pfxMassRotate(const PfxMatrix3 &inertia,const PfxMatrix3 &rotate);
} //namespace PhysicsEffects
} //namespace sce
#endif // _SCE_PFX_MASS_H

96
Extras/PhysicsEffects/include/physics_effects/util/pfx_mesh_creator.h Normal file
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/*
Physics Effects Copyright(C) 2010 Sony Computer Entertainment Inc.
All rights reserved.
Physics Effects is open software; you can redistribute it and/or
modify it under the terms of the BSD License.
Physics Effects is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the BSD License for more details.
A copy of the BSD License is distributed with
Physics Effects under the filename: physics_effects_license.txt
*/
#ifndef _SCE_PFX_MESH_CREATOR_H
#define _SCE_PFX_MESH_CREATOR_H
#include "../base_level/collision/pfx_large_tri_mesh.h"
namespace sce {
namespace PhysicsEffects {
//J フラグに指定する値
//E Specify these values to a flag parameter
#define SCE_PFX_MESH_FLAG_NORMAL_FLIP 0x01
#define SCE_PFX_MESH_FLAG_16BIT_INDEX 0x02
#define SCE_PFX_MESH_FLAG_32BIT_INDEX 0x04
#define SCE_PFX_MESH_FLAG_AUTO_ELIMINATION 0x08
#define SCE_PFX_MESH_FLAG_AUTO_THICKNESS 0x10
///////////////////////////////////////////////////////////////////////////////
// Convex Mesh
struct PfxCreateConvexMeshParam {
PfxUInt32 flag;
PfxFloat *verts;
PfxUInt32 numVerts;
void *triangles;
PfxUInt32 numTriangles;
PfxUInt32 vertexStrideBytes;
PfxUInt32 triangleStrideBytes;
PfxCreateConvexMeshParam()
{
flag = SCE_PFX_MESH_FLAG_16BIT_INDEX|SCE_PFX_MESH_FLAG_AUTO_ELIMINATION;
verts = NULL;
triangles = NULL;
numVerts = 0;
numTriangles = 0;
vertexStrideBytes = sizeof(PfxFloat)*3;
triangleStrideBytes = sizeof(PfxUInt16)*3;
}
};
PfxInt32 pfxCreateConvexMesh(PfxConvexMesh &convex,const PfxCreateConvexMeshParam &param);
///////////////////////////////////////////////////////////////////////////////
// Large Mesh
struct PfxCreateLargeTriMeshParam {
PfxUInt32 flag;
PfxFloat *verts;
PfxUInt32 numVerts;
void *triangles;
PfxUInt32 numTriangles;
PfxUInt32 vertexStrideBytes;
PfxUInt32 triangleStrideBytes;
PfxUInt32 numFacetsLimit;
PfxFloat islandsRatio;
PfxFloat defaultThickness;
PfxCreateLargeTriMeshParam()
{
flag = SCE_PFX_MESH_FLAG_16BIT_INDEX|SCE_PFX_MESH_FLAG_AUTO_ELIMINATION;
verts = NULL;
triangles = NULL;
numVerts = 0;
numTriangles = 0;
vertexStrideBytes = sizeof(PfxFloat)*3;
triangleStrideBytes = sizeof(PfxUInt16)*3;
numFacetsLimit = 15;
islandsRatio = 0.2f;
defaultThickness = 0.025f;
}
};
PfxInt32 pfxCreateLargeTriMesh(PfxLargeTriMesh &lmesh,const PfxCreateLargeTriMeshParam &param);
void pfxReleaseLargeTriMesh(PfxLargeTriMesh &lmesh);
} //namespace PhysicsEffects
} //namespace sce
#endif // _SCE_PFX_MESH_CREATOR_H

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Extras/PhysicsEffects/include/physics_effects/util/pfx_util_include.h Normal file
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/*
Physics Effects Copyright(C) 2010 Sony Computer Entertainment Inc.
All rights reserved.
Physics Effects is open software; you can redistribute it and/or
modify it under the terms of the BSD License.
Physics Effects is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the BSD License for more details.
A copy of the BSD License is distributed with
Physics Effects under the filename: physics_effects_license.txt
*/
#ifndef _SCE_PFX_UTIL_INCLUDE_H
#define _SCE_PFX_UTIL_INCLUDE_H
///////////////////////////////////////////////////////////////////////////////
// Physics Effects Utility Headers
#include "pfx_mass.h"
#include "pfx_mesh_creator.h"
#endif // _SCE_PFX_UTIL_INCLUDE_H