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add render mesh interpolation from simulation mesh

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Xuchen Han
2019-08-31 14:37:16 -07:00
parent 1febf8d612
commit a47eeb8225
4 changed files with 186 additions and 1 deletions
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6
src/BulletSoftBody/btSoftBody.h
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@@ -703,8 +703,10 @@ public:
btSoftBodyWorldInfo* m_worldInfo; // World info
tNoteArray m_notes; // Notes
tNodeArray m_nodes; // Nodes
tNodeArray m_renderNodes; // Nodes
tLinkArray m_links; // Links
tFaceArray m_faces; // Faces
tFaceArray m_renderFaces; // Faces
tTetraArray m_tetras; // Tetras
tAnchorArray m_anchors; // Anchors
tRContactArray m_rcontacts; // Rigid contacts
@@ -719,6 +721,9 @@ public:
btDbvt m_cdbvt; // Clusters tree
tClusterArray m_clusters; // Clusters
btScalar m_dampingCoefficient; // Damping Coefficient
btAlignedObjectArray<btVector4> m_renderNodesInterpolationWeights;
btAlignedObjectArray<btAlignedObjectArray<const btSoftBody::Node*> > m_renderNodesParents;
btAlignedObjectArray<bool> m_clusterConnectivity; //cluster connectivity, for self-collision
@@ -1030,6 +1035,7 @@ public:
void initializeDmInverse();
void updateDeformation();
void applyForces();
void interpolateRenderMesh();
static void PSolve_Anchors(btSoftBody* psb, btScalar kst, btScalar ti);
static void PSolve_RContacts(btSoftBody* psb, btScalar kst, btScalar ti);
static void PSolve_SContacts(btSoftBody* psb, btScalar, btScalar ti);