public static int CreateShaderObject(Shader.ShaderType type)
{
switch (type)
{
case Shader.ShaderType.VertexShader:
return(GL.CreateShader(ShaderType.VertexShader));
case Shader.ShaderType.FragmentShader:
return(GL.CreateShader(ShaderType.FragmentShader));
case Shader.ShaderType.GeometryShader:
return(GL.CreateShader(ShaderType.GeometryShader));
default:
return(0);
}
}
private void InitShader(string name, Shader existing, Shader.ShaderType shaderType)
{
if (existing != null)
{
m_shader = existing;
m_shader.Recreate();
}
else
{
m_shader = new Shader(m_client, shaderType)
{
UseMis = true,
UseTransparentShadow = true,
HeterogeneousVolume = false,
Name = name
};
}
}
public Shader(Shader.ShaderType type, string name, string code)
{
code = code.Replace("<instances>", GraphicsSettings.MaxBatchInstances.ToString());
Name = name;
Source = code;
ID = GL.CreateShader((OpenTK.Graphics.OpenGL.ShaderType)type);
GLDebug.CheckErrors();
GL.ShaderSource(ID, code);
GL.CompileShader(ID);
#if DEBUG
var log = GL.GetShaderInfoLog(ID);
if (log != null && log != "")
{
throw new ShaderCompileException(this, log);
}
#endif
GLDebug.CheckErrors();
}
