1 files changed, 68 insertions, 0 deletions
diff --git a/src/main/java/moe/nea/firmament/mixins/ArmorTexturePatch.java b/src/main/java/moe/nea/firmament/mixins/ArmorTexturePatch.java
new file mode 100644
index 0000000..4e6c1cd
--- /dev/null
+++ b/src/main/java/moe/nea/firmament/mixins/ArmorTexturePatch.java
@@ -0,0 +1,68 @@
+/*
+ * SPDX-FileCopyrightText: 2024 Linnea Gräf <nea@nea.moe>
+ *
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
+package moe.nea.firmament.mixins;
+
+
+import com.llamalad7.mixinextras.injector.v2.WrapWithCondition;
+import com.llamalad7.mixinextras.sugar.Local;
+import moe.nea.firmament.features.texturepack.CustomSkyBlockTextures;
+import net.minecraft.client.render.VertexConsumer;
+import net.minecraft.client.render.VertexConsumerProvider;
+import net.minecraft.client.render.entity.feature.ArmorFeatureRenderer;
+import net.minecraft.client.render.entity.model.BipedEntityModel;
+import net.minecraft.client.util.math.MatrixStack;
+import net.minecraft.entity.EquipmentSlot;
+import net.minecraft.entity.LivingEntity;
+import net.minecraft.item.ArmorItem;
+import net.minecraft.item.ItemStack;
+import net.minecraft.util.Identifier;
+import org.jetbrains.annotations.Nullable;
+import org.spongepowered.asm.mixin.Mixin;
+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.CallbackInfo;
+import org.spongepowered.asm.mixin.injection.callback.CallbackInfoReturnable;
+
+@Mixin(ArmorFeatureRenderer.class)
+public abstract class ArmorTexturePatch<T extends LivingEntity, M extends BipedEntityModel<T>, A extends BipedEntityModel<T>> {
+    @Unique
+    private ItemStack lastRenderedArmorItem;
+
+    @Unique
+    private boolean foundCustomTexture;
+
+    @WrapWithCondition(method = "renderArmorParts", at = @At(value = "INVOKE", target = "Lnet/minecraft/client/render/entity/model/BipedEntityModel;render(Lnet/minecraft/client/util/math/MatrixStack;Lnet/minecraft/client/render/VertexConsumer;IIFFFF)V"))
+    private boolean preventRenderingLeatherArmorColor(BipedEntityModel instance, MatrixStack matrixStack,
+                                                      VertexConsumer vertexConsumer, int light, int uv,
+                                                      float r, float g, float b, float a,
+                                                      @Local(argsOnly = true) @Nullable String overlay) {
+        if (overlay != null) return true;
+        if (foundCustomTexture) return true;
+        var customOverlayTexture = CustomSkyBlockTextures.INSTANCE.getArmorTexture(this.lastRenderedArmorItem, false, "overlay");
+        return customOverlayTexture == null;
+    }
+
+    @Inject(method = "renderArmor", at = @At(value = "INVOKE", target = "Lnet/minecraft/item/ItemStack;getItem()Lnet/minecraft/item/Item;"))
+    private void onBeforeRenderArmor(MatrixStack matrices, VertexConsumerProvider vertexConsumers,
+                                     T entity, EquipmentSlot armorSlot, int light, A model, CallbackInfo ci,
+                                     @Local ItemStack itemStack) {
+        this.lastRenderedArmorItem = itemStack;
+    }
+
+    @Inject(method = "getArmorTexture", at = @At("HEAD"), cancellable = true)
+    private void onGetTexture(ArmorItem item, boolean secondLayer, String overlay, CallbackInfoReturnable<Identifier> cir) {
+        if (this.lastRenderedArmorItem == null) return;
+        var armorTexture = CustomSkyBlockTextures.INSTANCE.getArmorTexture(this.lastRenderedArmorItem, secondLayer, overlay);
+        if (armorTexture != null) {
+            cir.setReturnValue(armorTexture);
+            this.foundCustomTexture = true;
+        } else {
+            this.foundCustomTexture = false;
+        }
+    }
+}