Add fuel durability bar

1 files changed, 58 insertions, 0 deletions

diff --git a/src/main/java/moe/nea/firmament/mixins/CustomDurabilityBarPatch.java b/src/main/java/moe/nea/firmament/mixins/CustomDurabilityBarPatch.java
new file mode 100644
index 0000000..f396ce6
--- /dev/null
+++ b/src/main/java/moe/nea/firmament/mixins/CustomDurabilityBarPatch.java
@@ -0,0 +1,58 @@
+/*
+ * 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.wrapoperation.Operation;
+import com.llamalad7.mixinextras.injector.wrapoperation.WrapOperation;
+import com.llamalad7.mixinextras.sugar.Share;
+import com.llamalad7.mixinextras.sugar.ref.LocalRef;
+import moe.nea.firmament.util.DurabilityBarEvent;
+import net.minecraft.client.gui.DrawContext;
+import net.minecraft.item.ItemStack;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.injection.At;
+
+@Mixin(DrawContext.class)
+public class CustomDurabilityBarPatch {
+    @WrapOperation(
+        method = "drawItemInSlot(Lnet/minecraft/client/font/TextRenderer;Lnet/minecraft/item/ItemStack;IILjava/lang/String;)V",
+        at = @At(value = "INVOKE", target = "Lnet/minecraft/item/ItemStack;isItemBarVisible()Z")
+    )
+    private boolean onIsItemBarVisible(
+        ItemStack instance, Operation<Boolean> original,
+        @Share("barOverride") LocalRef<DurabilityBarEvent.DurabilityBar> barOverride
+    ) {
+        if (original.call(instance))
+            return true;
+        DurabilityBarEvent event = new DurabilityBarEvent(instance);
+        DurabilityBarEvent.Companion.publish(event);
+        barOverride.set(event.getBarOverride());
+        return barOverride.get() != null;
+    }
+
+    @WrapOperation(method = "drawItemInSlot(Lnet/minecraft/client/font/TextRenderer;Lnet/minecraft/item/ItemStack;IILjava/lang/String;)V",
+        at = @At(value = "INVOKE", target = "Lnet/minecraft/item/ItemStack;getItemBarStep()I"))
+    private int overrideItemStep(
+        ItemStack instance, Operation<Integer> original,
+        @Share("barOverride") LocalRef<DurabilityBarEvent.DurabilityBar> barOverride
+    ) {
+        if (barOverride.get() != null)
+            return Math.round(barOverride.get().getPercentage() * 13);
+        return original.call(instance);
+    }
+
+    @WrapOperation(method = "drawItemInSlot(Lnet/minecraft/client/font/TextRenderer;Lnet/minecraft/item/ItemStack;IILjava/lang/String;)V",
+        at = @At(value = "INVOKE", target = "Lnet/minecraft/item/ItemStack;getItemBarColor()I"))
+    private int overrideItemColor(
+        ItemStack instance, Operation<Integer> original,
+        @Share("barOverride") LocalRef<DurabilityBarEvent.DurabilityBar> barOverride
+    ) {
+        if (barOverride.get() != null)
+            return barOverride.get().getColor().getColor();
+        return original.call(instance);
+    }
+}