ApfelTeeSaft/vb01
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first morph animation attempt

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This commit is contained in:
devZoGok
2021-10-19 19:06:41 +03:00
parent c931e5a6d6
commit e2e7297045
5 changed files with 71 additions and 16 deletions
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mesh.cpp
+17
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@@ -26,6 +26,9 @@ namespace vb01{
this->numShapeKeys = numShapeKeys;
this->name = name;
shapeKeyFactors = new float[numShapeKeys];
for(int i = 0; i < numShapeKeys; i++)
shapeKeyFactors[i] = 1;
}
Mesh::~Mesh(){
@@ -98,6 +101,10 @@ namespace vb01{
glEnableVertexAttribArray(5);
glVertexAttribPointer(6, 4, GL_FLOAT, GL_FALSE, size, (void*)(offsetof(Vertex, boneIndices)));
glEnableVertexAttribArray(6);
for(int i = 0; i < numShapeKeys; i++){
}
glVertexAttribPointer(7, 3, GL_FLOAT, GL_FALSE, size, (void*)(offsetof(Vertex, shapeKeyOffsets)));
glEnableVertexAttribArray(7);
}
void Mesh::update(){
@@ -134,6 +141,9 @@ namespace vb01{
if(skeleton)
updateSkeleton(shader);
if(numShapeKeys > 0)
updateShapeKeys(shader);
shader->setBool(castShadow, "castShadow");
shader->setBool(skeleton, "animated");
shader->setBool(false, "environment");
@@ -151,6 +161,13 @@ namespace vb01{
render();
}
void Mesh::updateShapeKeys(Shader *shader){
shader->editShader(Shader::VERTEX_SHADER, 5, "const int numShapeKeys=" + to_string(numShapeKeys) + ";");
for(int i = 0; i < numShapeKeys; i++){
shader->setFloat(shapeKeyFactors[i], "shapeKeyFactors[" + to_string(i) + "]");
}
}
void Mesh::updateSkeleton(Shader *shader){
skeleton->update();