Bullet Collision Detection & Physics Library
btInternalEdgeUtility.h File Reference
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Enumerations

enum  btInternalEdgeAdjustFlags {
  BT_TRIANGLE_CONVEX_BACKFACE_MODE = 1 ,
  BT_TRIANGLE_CONCAVE_DOUBLE_SIDED = 2 ,
  BT_TRIANGLE_CONVEX_DOUBLE_SIDED = 4
}
 

Functions

void btGenerateInternalEdgeInfo (btBvhTriangleMeshShape *trimeshShape, btTriangleInfoMap *triangleInfoMap)
 Call btGenerateInternalEdgeInfo to create triangle info, store in the shape 'userInfo'.
 
void btGenerateInternalEdgeInfo (btHeightfieldTerrainShape *trimeshShape, btTriangleInfoMap *triangleInfoMap)
 
void btAdjustInternalEdgeContacts (btManifoldPoint &cp, const btCollisionObjectWrapper *trimeshColObj0Wrap, const btCollisionObjectWrapper *otherColObj1Wrap, int partId0, int index0, int normalAdjustFlags=0)
 Call the btFixMeshNormal to adjust the collision normal, using the triangle info map (generated using btGenerateInternalEdgeInfo) If this info map is missing, or the triangle is not store in this map, nothing will be done.
 

Enumeration Type Documentation

◆ btInternalEdgeAdjustFlags

Enumerator
BT_TRIANGLE_CONVEX_BACKFACE_MODE 
BT_TRIANGLE_CONCAVE_DOUBLE_SIDED 
BT_TRIANGLE_CONVEX_DOUBLE_SIDED 

Definition at line 20 of file btInternalEdgeUtility.h.

Function Documentation

◆ btAdjustInternalEdgeContacts()

void btAdjustInternalEdgeContacts ( btManifoldPoint & cp,
const btCollisionObjectWrapper * colObj0Wrap,
const btCollisionObjectWrapper * colObj1Wrap,
int partId0,
int index0,
int normalAdjustFlags )

Call the btFixMeshNormal to adjust the collision normal, using the triangle info map (generated using btGenerateInternalEdgeInfo) If this info map is missing, or the triangle is not store in this map, nothing will be done.

Call the btFixMeshNormal to adjust the collision normal, using the triangle info map (generated using btGenerateInternalEdgeInfo) If this info map is missing, or the triangle is not store in this map, nothing will be done.

Definition at line 486 of file btInternalEdgeUtility.cpp.

◆ btGenerateInternalEdgeInfo() [1/2]

void btGenerateInternalEdgeInfo ( btBvhTriangleMeshShape * trimeshShape,
btTriangleInfoMap * triangleInfoMap )

Call btGenerateInternalEdgeInfo to create triangle info, store in the shape 'userInfo'.

Definition at line 331 of file btInternalEdgeUtility.cpp.

◆ btGenerateInternalEdgeInfo() [2/2]

void btGenerateInternalEdgeInfo ( btHeightfieldTerrainShape * trimeshShape,
btTriangleInfoMap * triangleInfoMap )

Definition at line 406 of file btInternalEdgeUtility.cpp.