ApfelTeeSaft/vb01
1
0
Fork 0
mirror of https://github.com/ApfelTeeSaft/vb01.git synced 2026-08-26 19:33:45 +00:00
Code Issues Packages Projects Releases Wiki Activity

improved bone test

Browse Source 
remade IK chain bone orientation method
This commit is contained in:
devZoGok
2021-10-19 19:06:41 +03:00
parent 7111ef24e4
commit b7d9a82eec
7 changed files with 89 additions and 42 deletions
Download Patch File Download Diff File Expand all files Collapse all files
bone.cpp
+13 -6
View File
@@ -11,6 +11,10 @@ namespace vb01{
void Bone::lookAt(Vector3 newDir, Vector3 newUp){
Node::lookAt(newDir, newUp);
updateBoneInfo();
}
void Bone::updateBoneInfo(){
for(int i = 0; i < 3; i++)
this->initAxis[i] = globalAxis[i];
restPos = pos;
@@ -18,11 +22,10 @@ namespace vb01{
restScale = scale;
}
Vector3 Bone::getModelSpacePos(){
/*
Vector3 modelSpacePos = Vector3::VEC_ZERO;
Vector3 Bone::getBoneSpaceRestPos(Bone *bone){
Bone *rootBone = skeleton->getRootBone();
vector<Node*> boneHierarchy = getAncestors(rootBone);
Vector3 modelSpacePos = Vector3::VEC_ZERO;
vector<Node*> boneHierarchy = getAncestors(bone);
while(!boneHierarchy.empty()){
int id = boneHierarchy.size() - 1;
@@ -35,11 +38,15 @@ namespace vb01{
curBone != rootBone? par->getInitAxis(2) : Vector3::VEC_K
};
Vector3 rPos = curBone->getRestPos();
Vector3 rPos = (curBone == bone ? Vector3::VEC_ZERO : curBone->getRestPos());
modelSpacePos = modelSpacePos + axis[0] * rPos.x + axis[1] * rPos.y + axis[2] * rPos.z;
boneHierarchy.pop_back();
}
*/
return modelSpacePos;
}
Vector3 Bone::getModelSpacePos(){
Node *modelNode = skeleton->getRootBone()->getParent();
Vector3 modelSpacePos = modelNode->globalToLocalPosition(localToGlobalPosition(Vector3::VEC_ZERO));