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bone transformations influence verts according to weights

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devZoGok
2021-10-19 19:06:41 +03:00
parent 3753d08ca5
commit 73f49e91bc
13 changed files with 325 additions and 145 deletions
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node.cpp
+16 -8
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@@ -100,8 +100,15 @@ namespace vb01{
}
void Node::lookAt(Vector3 newDir,Vector3 newUp,Node *node){
newDir=node->localToGlobalPosition(newDir);
newUp=node->localToGlobalPosition(newUp);
Vector3 parAxis[]{
node->getLocalAxis(0),
node->getLocalAxis(1),
node->getLocalAxis(2)
};
newDir=parAxis[0]*newDir.x+parAxis[1]*newDir.y+parAxis[2]*newDir.z;
newUp=parAxis[0]*newUp.x+parAxis[1]*newUp.y+parAxis[2]*newUp.z;
/*
*/
float angle=axis[2].getAngleBetween(newDir);
Vector3 rotAxis=axis[2].cross(newDir).norm();
if(rotAxis==Vector3::VEC_ZERO)
@@ -138,10 +145,10 @@ namespace vb01{
}
void Node::updateLocalAxis(){
Node *rootNode=Root::getSingleton()->getRootNode(),*par=this;
while(par->getParent())
par=par->getParent();
if(par!=rootNode)
Node *rootNode=Root::getSingleton()->getRootNode(),*ancestor=this;
while(ancestor->getParent())
ancestor=ancestor->getParent();
if(ancestor!=rootNode)
return;
Vector3 parAxis[3]={
@@ -259,10 +266,11 @@ namespace vb01{
vector<Mesh*> meshes=n->getMeshes();
for(Mesh *m : meshes){
Material *mat=m->getMaterial();
string str=to_string(root->numLights>0?root->numLights:1);
string str="const int numLights="+to_string(root->numLights>0?root->numLights:1)+";";
if(mat){
//mat->getShader()->editShader(true,'=',';',str);
mat->getShader()->editShader(false,'=',';',str);
mat->getShader()->editShader(Shader::FRAGMENT_SHADER,1,str);
}
}
}