private static ShaderInts CompileShaders(ShaderStrings shaderSources)
{
ShaderInts shaders = new ShaderInts();
shaders.Vertex = CompileShader(shaderSources.Vertex, ShaderType.VertexShader);
shaders.Fragment = CompileShader(shaderSources.Fragment, ShaderType.FragmentShader);
return(shaders);
}
private Shader(ShaderStrings shaderPaths)
{
ShaderStrings shaderSources = ReadShaders(shaderPaths);
ShaderInts shaders = CompileShaders(shaderSources);
_handle = CreateProgram(shaders);
}
private static int CreateProgram(ShaderInts shaders)
{
var program = GL.CreateProgram();
GL.AttachShader(program, shaders.Vertex);
GL.AttachShader(program, shaders.Fragment);
GL.LinkProgram(program);
//Clean up the shaders
GL.DetachShader(program, shaders.Vertex);
GL.DetachShader(program, shaders.Fragment);
GL.DeleteShader(shaders.Vertex);
GL.DeleteShader(shaders.Fragment);
return(program);
}