16 #ifndef BT_SOFT_BODY_HELPERS_H
17 #define BT_SOFT_BODY_HELPERS_H
107 float* tex_coords = 0);
108 static float CalculateUV(
int resx,
int resy,
int ix,
int iy,
int id);
117 const int* triangles,
119 bool randomizeConstraints =
true);
124 bool randomizeConstraints =
true);
144 bool bfacesfromtetras);
NSNotificationCenter * center
float btScalar
The btScalar type abstracts floating point numbers, to easily switch between double and single floati...
btVector3
btVector3 can be used to represent 3D points and vectors. It has an un-used w component to suit 16-by...
static const pxr::TfToken b("b", pxr::TfToken::Immortal)
static btSoftBody * CreatePatchUV(btSoftBodyWorldInfo &worldInfo, const btVector3 &corner00, const btVector3 &corner10, const btVector3 &corner01, const btVector3 &corner11, int resx, int resy, int fixeds, bool gendiags, float *tex_coords=0)
static void writeObj(const char *file, const btSoftBody *psb)
static btSoftBody * CreateFromTriMesh(btSoftBodyWorldInfo &worldInfo, const btScalar *vertices, const int *triangles, int ntriangles, bool randomizeConstraints=true)
static void extrapolateBarycentricWeights(btSoftBody *psb)
static void DrawNodeTree(btSoftBody *psb, btIDebugDraw *idraw, int mindepth=0, int maxdepth=-1)
static void getBarycentricWeights(const btVector3 &a, const btVector3 &b, const btVector3 &c, const btVector3 &d, const btVector3 &p, btVector4 &bary)
static btSoftBody * CreateFromTetGenData(btSoftBodyWorldInfo &worldInfo, const char *ele, const char *face, const char *node, bool bfacelinks, bool btetralinks, bool bfacesfromtetras)
static btSoftBody * CreateFromConvexHull(btSoftBodyWorldInfo &worldInfo, const btVector3 *vertices, int nvertices, bool randomizeConstraints=true)
static btSoftBody * CreateFromVtkFile(btSoftBodyWorldInfo &worldInfo, const char *vtk_file)
static void ReoptimizeLinkOrder(btSoftBody *psb)
static void DrawFaceTree(btSoftBody *psb, btIDebugDraw *idraw, int mindepth=0, int maxdepth=-1)
static void DrawInfos(btSoftBody *psb, btIDebugDraw *idraw, bool masses, bool areas, bool stress)
static btSoftBody * CreateEllipsoid(btSoftBodyWorldInfo &worldInfo, const btVector3 ¢er, const btVector3 &radius, int res)
static void DrawClusterTree(btSoftBody *psb, btIDebugDraw *idraw, int mindepth=0, int maxdepth=-1)
static float CalculateUV(int resx, int resy, int ix, int iy, int id)
static btSoftBody * CreatePatch(btSoftBodyWorldInfo &worldInfo, const btVector3 &corner00, const btVector3 &corner10, const btVector3 &corner01, const btVector3 &corner11, int resx, int resy, int fixeds, bool gendiags, btScalar perturbation=0.)
static void generateBoundaryFaces(btSoftBody *psb)
static void Draw(btSoftBody *psb, btIDebugDraw *idraw, int drawflags=fDrawFlags::Std)
static void duplicateFaces(const char *filename, const btSoftBody *psb)
static void DrawFrame(btSoftBody *psb, btIDebugDraw *idraw)
static btSoftBody * CreateRope(btSoftBodyWorldInfo &worldInfo, const btVector3 &from, const btVector3 &to, int res, int fixeds)
static void interpolateBarycentricWeights(btSoftBody *psb)