internal void StencilGlyph(IRenderable path, ref Vector2 offset)
{
var effect = Device.EffectManager.StencilFill;
effect.SetPathOffset(ref offset);
// Render mesh
if (path.HasFill)
{
path.BeforeRenderFill();
if (State.Antialiasing == VGAntialiasing.None)
{
effect.Apply();
path.RenderFill();
}
else
for (int samples = (int)State.Antialiasing - 1, MSAAMask = _msaaMasks[State.Antialiasing]; samples >= 0; samples--, MSAAMask <<= 1)
{
_device.MultiSampleMask = MSAAMask;
effect.SetScreenOffset(ref Surface.MSAAPattern[samples]);
effect.Apply();
path.RenderFill();
}
}
}
internal void StencilFill(IRenderable path)
{
var effect = Device.EffectManager.StencilFill;
// Setup stenciling
_device.BlendState = Device.BlendStates.NoColor;
_device.DepthStencilState = State.FillRuleState;
effect.SetParameters(State.Projection.Matrix, State.PathToSurface.Matrix);
// Render mesh
if (path.HasFill)
{
path.BeforeRenderFill();
if (State.Antialiasing == VGAntialiasing.None)
{
effect.Apply();
path.RenderFill();
}
else
for (int samples = (int)State.Antialiasing - 1, MSAAMask = _msaaMasks[State.Antialiasing]; samples >= 0; samples--, MSAAMask <<= 1)
{
_device.MultiSampleMask = MSAAMask;
effect.SetScreenOffset(ref Surface.MSAAPattern[samples]);
effect.Apply();
path.RenderFill();
}
}
}