Bullet Collision Detection & Physics Library
Static Public Member Functions | List of all members
btSoftBodyHelpers Struct Reference

#include <btSoftBodyHelpers.h>

Static Public Member Functions

static void Draw (btSoftBody *psb, btIDebugDraw *idraw, int drawflags=fDrawFlags::Std)
 
static void DrawInfos (btSoftBody *psb, btIDebugDraw *idraw, bool masses, bool areas, bool stress)
 
static void DrawNodeTree (btSoftBody *psb, btIDebugDraw *idraw, int mindepth=0, int maxdepth=-1)
 
static void DrawFaceTree (btSoftBody *psb, btIDebugDraw *idraw, int mindepth=0, int maxdepth=-1)
 
static void DrawClusterTree (btSoftBody *psb, btIDebugDraw *idraw, int mindepth=0, int maxdepth=-1)
 
static void DrawFrame (btSoftBody *psb, btIDebugDraw *idraw)
 
static btSoftBody * CreateRope (btSoftBodyWorldInfo &worldInfo, const btVector3 &from, const btVector3 &to, int res, int fixeds)
 
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 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 float CalculateUV (int resx, int resy, int ix, int iy, int id)
 
static btSoftBody * CreateEllipsoid (btSoftBodyWorldInfo &worldInfo, const btVector3 &center, const btVector3 &radius, int res)
 
static btSoftBody * CreateFromTriMesh (btSoftBodyWorldInfo &worldInfo, const btScalar *vertices, const int *triangles, int ntriangles, bool randomizeConstraints=true)
 
static btSoftBody * CreateFromConvexHull (btSoftBodyWorldInfo &worldInfo, const btVector3 *vertices, int nvertices, bool randomizeConstraints=true)
 
static btSoftBody * CreateFromTetGenData (btSoftBodyWorldInfo &worldInfo, const char *ele, const char *face, const char *node, bool bfacelinks, bool btetralinks, bool bfacesfromtetras)
 
static btSoftBody * CreateFromVtkFile (btSoftBodyWorldInfo &worldInfo, const char *vtk_file)
 
static void writeObj (const char *file, const btSoftBody *psb)
 
static void writeState (const char *file, const btSoftBody *psb)
 
static void getBarycentricWeights (const btVector3 &a, const btVector3 &b, const btVector3 &c, const btVector3 &d, const btVector3 &p, btVector4 &bary)
 
static void getBarycentricWeights (const btVector3 &a, const btVector3 &b, const btVector3 &c, const btVector3 &p, btVector4 &bary)
 
static void interpolateBarycentricWeights (btSoftBody *psb)
 
static void extrapolateBarycentricWeights (btSoftBody *psb)
 
static void generateBoundaryFaces (btSoftBody *psb)
 
static void duplicateFaces (const char *filename, const btSoftBody *psb)
 
static void ReoptimizeLinkOrder (btSoftBody *psb)
 Sort the list of links to move link calculations that are dependent upon earlier ones as far as possible away from the calculation of those values This tends to make adjacent loop iterations not dependent upon one another, so out-of-order processors can execute instructions from multiple iterations at once. More...
 

Detailed Description

Definition at line 50 of file btSoftBodyHelpers.h.

Member Function Documentation

◆ CalculateUV()

float btSoftBodyHelpers::CalculateUV ( int  resx,
int  resy,
int  ix,
int  iy,
int  id 
)
static

Definition at line 969 of file btSoftBodyHelpers.cpp.

◆ CreateEllipsoid()

btSoftBody * btSoftBodyHelpers::CreateEllipsoid ( btSoftBodyWorldInfo &  worldInfo,
const btVector3 &  center,
const btVector3 &  radius,
int  res 
)
static

Definition at line 1016 of file btSoftBodyHelpers.cpp.

◆ CreateFromConvexHull()

btSoftBody * btSoftBodyHelpers::CreateFromConvexHull ( btSoftBodyWorldInfo &  worldInfo,
const btVector3 *  vertices,
int  nvertices,
bool  randomizeConstraints = true 
)
static

Definition at line 1094 of file btSoftBodyHelpers.cpp.

◆ CreateFromTetGenData()

btSoftBody * btSoftBodyHelpers::CreateFromTetGenData ( btSoftBodyWorldInfo &  worldInfo,
const char *  ele,
const char *  face,
const char *  node,
bool  bfacelinks,
bool  btetralinks,
bool  bfacesfromtetras 
)
static

Definition at line 1141 of file btSoftBodyHelpers.cpp.

◆ CreateFromTriMesh()

btSoftBody * btSoftBodyHelpers::CreateFromTriMesh ( btSoftBodyWorldInfo &  worldInfo,
const btScalar *  vertices,
const int *  triangles,
int  ntriangles,
bool  randomizeConstraints = true 
)
static

Definition at line 1047 of file btSoftBodyHelpers.cpp.

◆ CreateFromVtkFile()

btSoftBody * btSoftBodyHelpers::CreateFromVtkFile ( btSoftBodyWorldInfo &  worldInfo,
const char *  vtk_file 
)
static

Definition at line 1247 of file btSoftBodyHelpers.cpp.

◆ CreatePatch()

btSoftBody * btSoftBodyHelpers::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

Definition at line 723 of file btSoftBodyHelpers.cpp.

◆ CreatePatchUV()

btSoftBody * btSoftBodyHelpers::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

Definition at line 807 of file btSoftBodyHelpers.cpp.

◆ CreateRope()

btSoftBody * btSoftBodyHelpers::CreateRope ( btSoftBodyWorldInfo &  worldInfo,
const btVector3 &  from,
const btVector3 &  to,
int  res,
int  fixeds 
)
static

Definition at line 691 of file btSoftBodyHelpers.cpp.

◆ Draw()

void btSoftBodyHelpers::Draw ( btSoftBody *  psb,
btIDebugDraw *  idraw,
int  drawflags = fDrawFlags::Std 
)
static

Definition at line 172 of file btSoftBodyHelpers.cpp.

◆ DrawClusterTree()

void btSoftBodyHelpers::DrawClusterTree ( btSoftBody *  psb,
btIDebugDraw *  idraw,
int  mindepth = 0,
int  maxdepth = -1 
)
static

Definition at line 484 of file btSoftBodyHelpers.cpp.

◆ DrawFaceTree()

void btSoftBodyHelpers::DrawFaceTree ( btSoftBody *  psb,
btIDebugDraw *  idraw,
int  mindepth = 0,
int  maxdepth = -1 
)
static

Definition at line 475 of file btSoftBodyHelpers.cpp.

◆ DrawFrame()

void btSoftBodyHelpers::DrawFrame ( btSoftBody *  psb,
btIDebugDraw *  idraw 
)
static

Definition at line 667 of file btSoftBodyHelpers.cpp.

◆ DrawInfos()

void btSoftBodyHelpers::DrawInfos ( btSoftBody *  psb,
btIDebugDraw *  idraw,
bool  masses,
bool  areas,
bool  stress 
)
static

Definition at line 440 of file btSoftBodyHelpers.cpp.

◆ DrawNodeTree()

void btSoftBodyHelpers::DrawNodeTree ( btSoftBody *  psb,
btIDebugDraw *  idraw,
int  mindepth = 0,
int  maxdepth = -1 
)
static

Definition at line 466 of file btSoftBodyHelpers.cpp.

◆ duplicateFaces()

void btSoftBodyHelpers::duplicateFaces ( const char *  filename,
const btSoftBody *  psb 
)
static

Definition at line 1522 of file btSoftBodyHelpers.cpp.

◆ extrapolateBarycentricWeights()

void btSoftBodyHelpers::extrapolateBarycentricWeights ( btSoftBody *  psb)
static

Definition at line 1647 of file btSoftBodyHelpers.cpp.

◆ generateBoundaryFaces()

void btSoftBodyHelpers::generateBoundaryFaces ( btSoftBody *  psb)
static

Definition at line 1354 of file btSoftBodyHelpers.cpp.

◆ getBarycentricWeights() [1/2]

void btSoftBodyHelpers::getBarycentricWeights ( const btVector3 &  a,
const btVector3 &  b,
const btVector3 &  c,
const btVector3 &  d,
const btVector3 &  p,
btVector4 &  bary 
)
static

Definition at line 1566 of file btSoftBodyHelpers.cpp.

◆ getBarycentricWeights() [2/2]

void btSoftBodyHelpers::getBarycentricWeights ( const btVector3 &  a,
const btVector3 &  b,
const btVector3 &  c,
const btVector3 &  p,
btVector4 &  bary 
)
static

Definition at line 1586 of file btSoftBodyHelpers.cpp.

◆ interpolateBarycentricWeights()

void btSoftBodyHelpers::interpolateBarycentricWeights ( btSoftBody *  psb)
static

Definition at line 1603 of file btSoftBodyHelpers.cpp.

◆ ReoptimizeLinkOrder()

void btSoftBodyHelpers::ReoptimizeLinkOrder ( btSoftBody *  psb)
static

Sort the list of links to move link calculations that are dependent upon earlier ones as far as possible away from the calculation of those values This tends to make adjacent loop iterations not dependent upon one another, so out-of-order processors can execute instructions from multiple iterations at once.

Definition at line 543 of file btSoftBodyHelpers.cpp.

◆ writeObj()

void btSoftBodyHelpers::writeObj ( const char *  file,
const btSoftBody *  psb 
)
static

Definition at line 1426 of file btSoftBodyHelpers.cpp.

◆ writeState()

void btSoftBodyHelpers::writeState ( const char *  file,
const btSoftBody *  psb 
)
static

Definition at line 1492 of file btSoftBodyHelpers.cpp.

The documentation for this struct was generated from the following files:
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