public bool setShaders(glShader fragment, glShader vertex)
{
if (fragment == null || vertex == null)
{
return(false);
}
if (mProgram != null)
{
mProgram.unuse();
mProgram.Dispose();
mProgram = null;
}
mFragmentShader = fragment;
mVertexShader = vertex;
try {
mProgram = glProgram.create();
mProgram.attach(fragment);
mProgram.attach(vertex);
mProgram.link();
mUniformCache.Clear();
} catch {
return(false);
}
return(true);
}
void initContext()
{
mContext = new bloContext();
mVertexShader = glShader.fromFile(ShaderType.VertexShader, "shader/gradient-map.vp");
mFragmentShader = glShader.fromFile(ShaderType.FragmentShader, "shader/gradient-map.fp");
mContext.setShaders(mFragmentShader, mVertexShader);
bloContext.setContext(mContext);
}