public MainMenuRenderSetup()
{
// Shaders
lastResizeMode = Settings.Resize;
try {
switch (lastResizeMode)
{
default:
case Settings.ResizeMode.None:
resizeShader = DrawTechnique.Solid;
break;
case Settings.ResizeMode.HQ2x:
resizeShader = ContentResolver.Current.RequestShader("ResizeHQ2x");
break;
case Settings.ResizeMode.xBRZ3:
resizeShader = ContentResolver.Current.RequestShader("Resize3xBRZ");
break;
case Settings.ResizeMode.xBRZ4:
resizeShader = ContentResolver.Current.RequestShader("Resize4xBRZ");
break;
case Settings.ResizeMode.CRT:
resizeShader = ContentResolver.Current.RequestShader("ResizeCRT");
break;
}
} catch {
resizeShader = DrawTechnique.Solid;
}
// Textures
finalTexture = new Texture(null, TextureSizeMode.NonPowerOfTwo, TextureMagFilter.Nearest, TextureMinFilter.Nearest);
finalTarget = new RenderTarget(AAQuality.Off, false, finalTexture);
// Render steps
AddRenderStep(RenderStepPosition.Last, new RenderStep {
MatrixMode = RenderMatrix.ScreenSpace,
VisibilityMask = VisibilityFlag.All,
ClearFlags = ClearFlag.None,
Output = finalTarget
});
AddRenderStep(RenderStepPosition.Last, new RenderStep {
Id = "Resize",
MatrixMode = RenderMatrix.ScreenSpace,
VisibilityMask = VisibilityFlag.None
});
}
protected override void OnRenderPointOfView(Scene scene, DrawDevice drawDevice, Rect viewportRect, Vector2 imageSize)
{
// Switch between resize modes if necessary
if (lastResizeMode != Settings.Resize)
{
lastResizeMode = Settings.Resize;
try {
switch (lastResizeMode)
{
default:
case Settings.ResizeMode.None:
resizeShader = DrawTechnique.Solid;
break;
case Settings.ResizeMode.HQ2x:
resizeShader = ContentResolver.Current.RequestShader("ResizeHQ2x");
break;
case Settings.ResizeMode.xBRZ3:
resizeShader = ContentResolver.Current.RequestShader("Resize3xBRZ");
break;
case Settings.ResizeMode.xBRZ4:
resizeShader = ContentResolver.Current.RequestShader("Resize4xBRZ");
break;
case Settings.ResizeMode.CRT:
resizeShader = ContentResolver.Current.RequestShader("ResizeCRT");
break;
}
} catch {
resizeShader = DrawTechnique.Solid;
}
}
// Check if resolution changed
if (lastImageSize != imageSize)
{
lastImageSize = imageSize;
const float defaultRatio = (float)defaultWidth / defaultHeight;
float currentRatio = imageSize.X / imageSize.Y;
int width, height;
if (currentRatio > defaultRatio)
{
width = MathF.Min(defaultWidth, (int)imageSize.X);
height = (int)(width / currentRatio);
}
else if (currentRatio < defaultRatio)
{
height = MathF.Min(defaultHeight, (int)imageSize.Y);
width = (int)(height * currentRatio);
}
else
{
width = MathF.Min(defaultWidth, (int)imageSize.X);
height = MathF.Min(defaultHeight, (int)imageSize.Y);
}
TargetSize = new Point2(width, height);
ResizeRenderTarget(finalTarget, TargetSize);
}
base.OnRenderPointOfView(scene, drawDevice, viewportRect, imageSize);
}
