//--------------------------------------------------------------
static void retainProgram(GLuint id){
if(id==0) return;
if(getProgramIds().find(id)!=getProgramIds().end()){
getProgramIds()[id]++;
}else{
getProgramIds()[id]=1;
}
}
//--------------------------------------------------------------
static void releaseProgram(GLuint id){
if(getProgramIds().find(id)!=getProgramIds().end()){
getProgramIds()[id]--;
if(getProgramIds()[id]==0){
glDeleteProgram(id);
getProgramIds().erase(id);
}
}else{
ofLogWarning("ofShader") << "releaseProgram(): something's wrong here, releasing unknown program id " << id;
glDeleteProgram(id);
}
}
//--------------------------------------------------------------
static void releaseProgram(GLuint id){
if(getProgramIds().find(id)!=getProgramIds().end()){
getProgramIds()[id]--;
if(getProgramIds()[id]==0){
glDeleteProgram(id);
getProgramIds().erase(id);
}
}else{
ofLog(OF_LOG_WARNING,"ofShader: releasing program not found, this shouldn't be happening releasing anyway");
glDeleteProgram(id);
}
}