public GLSurfaceFactory(OpenGLGraphicsAdapter adapter)
: base(adapter)
{
_maxSupportedSamples = Adapter.Invoke(() =>
{
// Query platform for multisample capabilities
var allowableSamplesCount = GL.GetInternalformat(RenderbufferFormat.RGBA8, InternalFormatParameter.NUM_SAMPLE_COUNTS, 1)[0];
var allowableSamples = GL.GetInternalformat(RenderbufferFormat.RGBA8, InternalFormatParameter.SAMPLES, allowableSamplesCount);
// Get intended max samples, and compare against max allowed on this platform
return(allowableSamples[0]);
});
}
private void Dispose(bool disposeManaged)
{
if (!_isDisposed)
{
if (disposeManaged)
{
//
}
// Schedule for deletion on a GL thread.
OpenGLGraphicsAdapter.Schedule(() =>
{
Log.Debug($"[Dispose] {GetType().Name} ({Handle}).");
GL.DeleteBuffer(Handle);
});
_isDisposed = true;
}
}
private void Dispose(bool disposeManaged)
{
if (!_isDisposed)
{
if (disposeManaged)
{
// ...
}
// Schedule for deletion on a GL thread.
OpenGLGraphicsAdapter.Schedule(() =>
{
Log.Debug($"[Dispose] Shader Stage ({Handle})");
GL.DeleteShader(Handle);
});
_isDisposed = true;
}
}
private void Dispose(bool disposeManaged)
{
if (!_isDisposed)
{
if (disposeManaged)
{
// nothing
}
// Schedule deleting the GL texture resource
OpenGLGraphicsAdapter.Schedule(() =>
{
Log.Debug($"[Dispose] Texture ({Handle})");
GL.DeleteTexture(Handle);
});
_isDisposed = true;
}
}
private void Dispose(bool disposeManaged)
{
if (!_isDisposed)
{
if (disposeManaged)
{
// Nothing
}
// Schedule for deletion on a GL thread.
OpenGLGraphicsAdapter.Schedule(() =>
{
Log.Debug($"[Dispose] Renderbuffer ({Handle})");
GL.DeleteRenderbuffer(Handle);
});
_isDisposed = true;
}
}
public GLShaderFactory(OpenGLGraphicsAdapter adapter)
: base(adapter)
{
}
protected FactoryBase(OpenGLGraphicsAdapter adapter)
{
Adapter = adapter ?? throw new ArgumentNullException(nameof(adapter));
}