public int[] GetShaderResult(OpenGL gl, ShaderTypes shaderType, GetShaderActions action, uint expectedLength)
{
int[] parameters = new int[expectedLength];
gl.GetShader(ShaderIds[shaderType], (uint)action, parameters);
return parameters;
}
public static Option<string> GetShaderInfoLog(OpenGL gl, uint shaderHandle)
{
int[] status = new int[1];
gl.GetShader(shaderHandle, OpenGL.GL_COMPILE_STATUS, status);
if (status[0] == OpenGL.GL_FALSE)
{
int[] logLength = new int[1];
gl.GetShader(shaderHandle, OpenGL.GL_INFO_LOG_LENGTH, logLength);
StringBuilder log = new StringBuilder(logLength[0]);
gl.GetShaderInfoLog(shaderHandle, logLength[0], IntPtr.Zero, log);
return Option<string>.Some(log.ToString());
} else
{
return Option<string>.None();
}
}
