public override void AddShader(int id, string code, Shader.ShaderTypes type)
{
ShaderType stype = ShaderType.VertexShader;
if (type == Shader.ShaderTypes.Vertex)
{
stype = ShaderType.VertexShader;
}
else if (type == Shader.ShaderTypes.Fragment)
{
stype = ShaderType.FragmentShader;
}
else if (type == Shader.ShaderTypes.Geometry)
{
stype = ShaderType.GeometryShader;
}
else if (type == Shader.ShaderTypes.TessControl)
{
stype = ShaderType.TessControlShader;
}
else if (type == Shader.ShaderTypes.TessEval)
{
stype = ShaderType.TessEvaluationShader;
}
int shader = GL.CreateShader(stype);
if (shader == 0)
{
throw new Exception("Error creating shader.\n\tShader type: " + type + "\n\tCode: " + code);
}
GL.ShaderSource(shader, code);
GL.CompileShader(shader);
GL.AttachShader(id, shader);
int status = -1;
string info = "";
GL.GetShaderInfoLog(shader, out info);
GL.GetShader(shader, ShaderParameter.CompileStatus, out status);
if (status != 1)
{
Console.WriteLine("Shader compiler error!\nType: " + type.ToString() + "\n\n" /* + "Source code:\n" + code + "\n\n"*/ +
info + "\n" + "Status Code: " + status.ToString());
}
}
public abstract void AddShader(int id, string code, Shader.ShaderTypes type);