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Change DrawSprite calls to provide scales instead of sizes.

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This allows us to remove a hacky workaround for calculating
depth offsets when sprites have size.Z == 0.
This commit is contained in:
Paul Chote
2021-07-24 20:56:51 +01:00
committed by reaperrr
parent 8e94e1d5ec
commit 70892a6661
12 changed files with 46 additions and 64 deletions
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6
OpenRA.Game/Renderer.cs
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@@ -274,10 +274,10 @@ namespace OpenRA
screenBuffer.Bind();
var scale = Window.EffectiveWindowScale;
var bufferSize = new float2((int)(screenSprite.Bounds.Width / scale), (int)(-screenSprite.Bounds.Height / scale));
var bufferScale = new float3((int)(screenSprite.Bounds.Width / scale) / worldSprite.Size.X, (int)(-screenSprite.Bounds.Height / scale) / worldSprite.Size.Y, 1f);
SpriteRenderer.SetAntialiasingPixelsPerTexel(Window.SurfaceSize.Height * 1f / worldSprite.Bounds.Height);
RgbaSpriteRenderer.DrawSprite(worldSprite, float3.Zero, bufferSize);
RgbaSpriteRenderer.DrawSprite(worldSprite, float3.Zero, bufferScale);
Flush();
SpriteRenderer.SetAntialiasingPixelsPerTexel(0);
}
@@ -318,7 +318,7 @@ namespace OpenRA
// Render the compositor buffers to the screen
// HACK / PERF: Fudge the coordinates to cover the actual window while keeping the buffer viewport parameters
// This saves us two redundant (and expensive) SetViewportParams each frame
RgbaSpriteRenderer.DrawSprite(screenSprite, new float3(0, lastBufferSize.Height, 0), new float3(lastBufferSize.Width, -lastBufferSize.Height, 0));
RgbaSpriteRenderer.DrawSprite(screenSprite, new float3(0, lastBufferSize.Height, 0), new float3(lastBufferSize.Width / screenSprite.Size.X, -lastBufferSize.Height / screenSprite.Size.Y, 1f));
Flush();
Window.PumpInput(inputHandler);