From e104976cd8012d1658a7db50684157c4114c704d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Henrik=20Rydg=C3=A5rd?= <hrydgard@gmail.com>
Date: Fri, 20 Dec 2024 20:28:15 +0100
Subject: [PATCH] Minor sign check optimization

---
 GPU/Common/DepthRaster.cpp | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/GPU/Common/DepthRaster.cpp b/GPU/Common/DepthRaster.cpp
index 9532e7b3cad7..ef7c4bc78f20 100644
--- a/GPU/Common/DepthRaster.cpp
+++ b/GPU/Common/DepthRaster.cpp
@@ -184,10 +184,12 @@ void DepthRasterTriangle(uint16_t *depthBuf, int stride, int x1, int y1, int x2,
 			beta += A1,
 			gamma += A2)
 		{
-			int mask = alpha >= 0 && beta >= 0 && gamma >= 0;
+			int mask = alpha | beta | gamma;
 			// Early out if all of this quad's pixels are outside the triangle.
-			if (!mask) {
+			if (mask < 0) {
 				continue;
+			} else {
+				mask = 1;
 			}
 			// Compute barycentric-interpolated depth. Could also compute it incrementally.
 			float depth = zz[0] + beta * zz[1] + gamma * zz[2];