/// <summary>
/// Sets the OpenGL environment attributes which correspond to the application's OpenGL settings.
/// </summary>
private void InitOpenGLEnvironment(OpenGLGraphicsConfiguration configuration, Boolean isGLES)
{
if (!OpenGLEnvironment.RequestOpenGLProfile(isGLES))
{
OpenGLEnvironment.ThrowPlatformErrorException();
}
if (!OpenGLEnvironment.RequestDepthSize(configuration.BackBufferDepthSize))
{
OpenGLEnvironment.ThrowPlatformErrorException();
}
if (!OpenGLEnvironment.RequestStencilSize(configuration.BackBufferStencilSize))
{
OpenGLEnvironment.ThrowPlatformErrorException();
}
if (configuration.Use32BitFramebuffer)
{
if (!OpenGLEnvironment.Request32BitFramebuffer())
{
OpenGLEnvironment.ThrowPlatformErrorException();
}
}
else
{
if (!OpenGLEnvironment.Request24BitFramebuffer())
{
OpenGLEnvironment.ThrowPlatformErrorException();
}
}
if (configuration.SrgbBuffersEnabled)
{
if (!OpenGLEnvironment.RequestSrgbCapableFramebuffer())
{
OpenGLEnvironment.ThrowPlatformErrorException();
}
if (!OpenGLEnvironment.IsFramebufferSrgbCapable)
{
configuration.SrgbBuffersEnabled = false;
}
}
}
