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fixed lighting bug

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devZoGok
2021-10-19 19:06:41 +03:00
parent 756c58fc89
commit 1f20307517
4 changed files with 33 additions and 36 deletions
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node.cpp
+15 -16
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@@ -158,11 +158,11 @@ namespace vb01{
}
void Node::getDescendants(Node *node, vector<Node*> &descendants){
for(int i=0;i<node->getNumChildren();i++){
if(node->getChild(i)->getNumChildren()>0)
getDescendants(node->getChild(i),descendants);
for(Node *child : node->getChildren()){
if(child->getNumChildren() > 0)
getDescendants(child, descendants);
else
descendants.push_back(node->getChild(i));
descendants.push_back(child);
}
}
@@ -290,21 +290,20 @@ namespace vb01{
}
void Node::updateShaders(){
Root *root=Root::getSingleton();
Node *rootNode=Root::getSingleton()->getRootNode();
Root *root = Root::getSingleton();
Node *rootNode = Root::getSingleton()->getRootNode();
vector<Node*> descendants;
rootNode->getDescendants(rootNode,descendants);
rootNode->getDescendants(rootNode, descendants);
descendants.push_back(rootNode);
for(Node *n : descendants){
vector<Mesh*> meshes=n->getMeshes();
for(Mesh *m : meshes){
Material *mat=m->getMaterial();
string str="const int numLights="+to_string(root->numLights>0?root->numLights:1)+";";
if(mat){
//mat->getShader()->editShader(true,'=',';',str);
mat->getShader()->editShader(Shader::FRAGMENT_SHADER,1,str);
}
for(Node *n : descendants){
vector<Mesh*> meshes = n->getMeshes();
for(Mesh *m : meshes){
Material *mat = m->getMaterial();
string str = "const int numLights = " + to_string(root->numLights > 0 ? root->numLights : 1) + ";";
if(mat)
mat->getShader()->editShader(Shader::FRAGMENT_SHADER, 1, str);
}
}
}