func (glRenderer *OpenglRenderer) DestroyPostEffects(shader *renderer.Shader) {
for i, po := range glRenderer.postEffects {
if po.shader == shader {
gl.DeleteRenderbuffers(1, &po.dboId)
gl.DeleteTextures(1, &po.textureId)
gl.DeleteFramebuffers(1, &po.fboId)
glRenderer.postEffects = append(glRenderer.postEffects[:i], glRenderer.postEffects[i+1:]...)
break
}
}
}
/* Delete frame buffer object */
func (f *FrameBuffer) Delete() {
gl.DeleteFramebuffers(1, &f.id)
f.id = 0
}