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gpu: fix black overlays behind gradients

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This commit is contained in:
WooxSolo
2018-12-03 15:58:41 +01:00
committed by Adam
parent 241b009d87
commit f7377d75ec
1 changed files with 9 additions and 2 deletions
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11
runelite-mixins/src/main/java/net/runelite/mixins/Rasterizer2DMixin.java
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@@ -151,10 +151,14 @@ public abstract class Rasterizer2DMixin implements RSClient
else
{
int var16 = (var14 * (var5 & 16711935) + var13 * (var4 & 16711935) & -16711936) + (var14 * (var5 & 65280) + var13 * (var4 & 65280) & 16711680) >>> 8;
int var17 = 255 - var15;
int var18 = ((var16 & 16711935) * var15 >> 8 & 16711935) + (var15 * (var16 & 65280) >> 8 & 65280);
for (int var19 = -var2; var19 < 0; ++var19)
{
drawAlpha(pixels, var11++, 0, var16, var15);
int var20 = pixels[var11];
var20 = ((var20 & 16711935) * var17 >> 8 & 16711935) + (var17 * (var20 & 65280) >> 8 & 65280);
drawAlpha(pixels, var11++, var18 + var20, var16, var15);
}
var11 += var10;
@@ -260,7 +264,10 @@ public abstract class Rasterizer2DMixin implements RSClient
}
int var20 = var19 >>> 24;
drawAlpha(pixels, var14++, 0, var19, var20);
int var21 = 255 - var20;
int var22 = pixels[var14];
int var23 = ((var19 & 16711935) * var20 + (var22 & 16711935) * var21 & -16711936) + (var20 * (var19 & 65280) + var21 * (var22 & 65280) & 16711680) >> 8;
drawAlpha(pixels, var14++, var23, var19, var20);
}
var14 += var11;