public void CalculateFinalBlitPixelRectStretchToFitWidthWorks()
{
PixelPerfectCameraInternal internals = new PixelPerfectCameraInternal(new PixelPerfectCameraTestComponent());
internals.useStretchFill = true;
Rect pixelRect = internals.CalculateFinalBlitPixelRect(2.0f, 200, 200);
Rect expected = new Rect(0.0f, 50.0f, 200.0f, 100.0f);
Assert.AreEqual(expected, pixelRect);
}
public void CalculateFinalBlitPixelRectStretchToFitHeightWorks()
{
PixelPerfectCameraTestComponent testComponent = new PixelPerfectCameraTestComponent();
testComponent.refResolutionX = 200;
testComponent.refResolutionY = 100;
PixelPerfectCameraInternal internals = new PixelPerfectCameraInternal(testComponent);
internals.useStretchFill = true;
Rect pixelRect = internals.CalculateFinalBlitPixelRect(400, 100);
Rect expected = new Rect(100.0f, 0.0f, 200.0f, 100.0f);
Assert.AreEqual(expected, pixelRect);
}
public void CalculateFinalBlitPixelRectCenteredWorksWithoutUpscaleRT()
{
PixelPerfectCameraTestComponent testComponent = new PixelPerfectCameraTestComponent();
testComponent.upscaleRT = false;
PixelPerfectCameraInternal internals = new PixelPerfectCameraInternal(testComponent);
internals.useStretchFill = false;
internals.zoom = 2;
internals.offscreenRTWidth = 400;
internals.offscreenRTHeight = 300;
Rect pixelRect = internals.CalculateFinalBlitPixelRect(4.0f / 3.0f, 1600, 1200);
Rect expected = new Rect(600.0f, 450.0f, 400.0f, 300.0f);
Assert.AreEqual(expected, pixelRect);
}
