void Object_draw(Object *obj){
if(obj->mesh==NULL){
printf("Object not assigned any mesh. Using default mesh\n");
Object_attachMesh(obj, default_mesh);
}
if(current_shader!=obj->shader){
current_shader=obj->shader;
Shader_bind(current_shader);
}
Shader_update(current_shader, obj->model);
glBindVertexArray(obj->vao);
glDrawElements(GL_TRIANGLES, obj->mesh->drawCount, GL_UNSIGNED_INT, (void *)0);
glBindVertexArray(0);
}
void Object_render(Object *obj){
Mat4 mvp;
if(obj->mesh==NULL){
printf("Object not assigned any mesh. Using default mesh\n");
Object_attachMesh(obj, default_mesh);
}
if(current_shader!=obj->shader){
current_shader=obj->shader;
Shader_bind(current_shader);
}
mvp=GLM_mulMat4Mat4(GLM_rotateMat4(GLM_createVec3(0, 0, 1),obj->theta), obj->model);
mvp=GLM_mulMat4Mat4(GLM_translateMat4(obj->pos), mvp);
mvp=GLM_mulMat4Mat4(VP, mvp);
Shader_update(current_shader, mvp);
glBindVertexArray(obj->vao);
glDrawElements(GL_TRIANGLES, obj->mesh->drawCount, GL_UNSIGNED_INT, (void *)0);
glBindVertexArray(0);
}
void Renderer_useShader( int pShader ) {
if( renderer && pShader < renderer->mShaders.cpt && pShader != renderer->mCurrentShader ) {
renderer->mCurrentShader = pShader;
Shader_bind( pShader < 0 ? 0 : renderer->mShaders.data[pShader] );
}
}