reset lightmap texture when rendering gui items

Author: FalsePattern

src/main/java/com/falsepattern/falsetweaks/mixin/mixins/client/rendersafety/RenderHelperMixin.java

@@ -0,0 +1,19 @@
+package com.falsepattern.falsetweaks.mixin.mixins.client.rendersafety;
+
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.injection.At;
+import org.spongepowered.asm.mixin.injection.Inject;
+import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
+
+import net.minecraft.client.renderer.OpenGlHelper;
+import net.minecraft.client.renderer.RenderHelper;
+
+@Mixin(RenderHelper.class)
+public abstract class RenderHelperMixin {
+    @Inject(method = "enableStandardItemLighting",
+            at = @At("RETURN"),
+            require = 1)
+    private static void clearLight(CallbackInfo ci) {
+        OpenGlHelper.setLightmapTextureCoords(OpenGlHelper.lightmapTexUnit, 240, 240);
+    }
+}

src/main/java/com/falsepattern/falsetweaks/mixin/plugin/standard/Mixin.java

@@ -345,6 +345,7 @@ public enum Mixin implements IMixin {
     //region Render Safety
     RenderingSafety_ForgeHooksClientMixin(Side.CLIENT, condition(() -> ModuleConfig.RENDERING_SAFETY), "rendersafety.ForgeHooksClientMixin"),
     RenderingSafety_ItemRendererMixin(Side.CLIENT, condition(() -> ModuleConfig.RENDERING_SAFETY), "rendersafety.ItemRendererMixin"),
+    RenderingSafety_RenderHelperMixin(Side.CLIENT, condition(() -> ModuleConfig.RENDERING_SAFETY), "rendersafety.RenderHelperMixin"),
     RenderingSafety_RenderingRegistryMixin(Side.CLIENT, condition(() -> ModuleConfig.RENDERING_SAFETY), "rendersafety.RenderingRegistryMixin"),
     RenderingSafety_TileEntityRendererDispatcherMixin(Side.CLIENT, condition(() -> ModuleConfig.RENDERING_SAFETY).and(avoid(TargetedMod.DRAGONAPI)), "rendersafety.TileEntityRendererDispatcherMixin"),
     RenderingSafety_DragonAPI_TileEntityRenderEventMixin(Side.CLIENT, condition(() -> ModuleConfig.RENDERING_SAFETY).and(require(TargetedMod.DRAGONAPI)), "rendersafety.dragonapi.TileEntityRenderEventMixin"),