/// <summary>
/// Loads the shader to the GPU.
/// </summary>
public void Load()
{
_id = GL.CreateProgram();
Uniforms = new UniformCollection {
ParentShader = this
};
ErrorInShader = !ShaderFiles.Append(this);
if (ErrorInShader)
{
GL.DeleteProgram(_id);
return;
}
GL.LinkProgram(_id);
ShaderFiles.Detach(this);
Uniforms.Import(this);
GLDebugging.CheckGLErrors($"A error occured at shader creation for '{GetType()}': %code%");
}
/// <summary>
/// This create a new uniform manager
/// </summary>
/// <param name="location">Location id</param>
/// <param name="parent">Parent collection</param>
public Uniform(int location, UniformCollection parent)
{
Location = location;
Parent = parent;
}
/// <summary>
/// This creates a new uniform manager, that get the location from the provided shader and with a parent.
/// </summary>
/// <param name="name"></param>
/// <param name="shader"></param>
/// <param name="parent"></param>
public Uniform(string name, GenericShader shader, UniformCollection parent) : this(GL.GetUniformLocation(shader, name), parent)
{
}