Merge pull request #669 from SkyblockerMod/1.20.5

1.20.5 & 1.20.6

1 files changed, 40 insertions, 0 deletions

diff --git a/src/main/java/de/hysky/skyblocker/mixins/PlayerSkinTextureMixin.java b/src/main/java/de/hysky/skyblocker/mixins/PlayerSkinTextureMixin.java
new file mode 100644
index 00000000..f9e2c8cd
--- /dev/null
+++ b/src/main/java/de/hysky/skyblocker/mixins/PlayerSkinTextureMixin.java
@@ -0,0 +1,40 @@
+package de.hysky.skyblocker.mixins;
+
+import org.spongepowered.asm.mixin.Final;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.Shadow;
+import org.spongepowered.asm.mixin.Unique;
+import org.spongepowered.asm.mixin.injection.At;
+import org.spongepowered.asm.mixin.injection.Inject;
+import org.spongepowered.asm.mixin.injection.callback.CallbackInfoReturnable;
+
+import com.llamalad7.mixinextras.injector.v2.WrapWithCondition;
+
+import de.hysky.skyblocker.config.SkyblockerConfigManager;
+import de.hysky.skyblocker.skyblock.item.PlayerHeadHashCache;
+import de.hysky.skyblocker.utils.Utils;
+import net.minecraft.client.texture.NativeImage;
+import net.minecraft.client.texture.PlayerSkinTexture;
+
+@Mixin(PlayerSkinTexture.class)
+public class PlayerSkinTextureMixin {
+	@Shadow
+	@Final
+	private String url;
+
+	@Unique
+	private boolean isSkyblockSkinTexture;
+
+	@Inject(method = "remapTexture", at = @At("HEAD"))
+	private void skyblocker$determineSkinSource(CallbackInfoReturnable<NativeImage> cir) {
+		if (Utils.isOnSkyblock()) {
+			int skinHash = PlayerHeadHashCache.getSkinHash(this.url).hashCode();
+			this.isSkyblockSkinTexture = PlayerHeadHashCache.contains(skinHash);
+		}
+	}
+
+	@WrapWithCondition(method = "remapTexture", at = @At(value = "INVOKE", target = "Lnet/minecraft/client/texture/PlayerSkinTexture;stripAlpha(Lnet/minecraft/client/texture/NativeImage;IIII)V"))
+	private boolean skyblocker$dontStripAlphaValues(NativeImage image, int x1, int y1, int x2, int y2) {
+		return !(SkyblockerConfigManager.get().general.dontStripSkinAlphaValues && this.isSkyblockSkinTexture);
+	}
+}