Fixes #4547: Name clash between ITooltip#getWidth, ITooltip#getHeight and Vanilla Widget methods leads to missing methods at runtime, since the implementing methods will be remapped to SRG names, while referees of the interface will try to call the renamed methods by their name in the interface, leading to an AbstractMethodError. (#4557)

src/main/java/appeng/client/gui/widgets/CustomSlotWidget.java

@@ -39,32 +39,32 @@ public abstract class CustomSlotWidget extends AbstractGui implements ITooltip {
     }
 
     @Override
-    public ITextComponent getMessage() {
+    public ITextComponent getTooltipMessage() {
         return StringTextComponent.EMPTY;
     }
 
     @Override
-    public int xPos() {
+    public int getTooltipAreaX() {
         return this.x;
     }
 
     @Override
-    public int yPos() {
+    public int getTooltipAreaY() {
         return this.y;
     }
 
     @Override
-    public int getWidth() {
+    public int getTooltipAreaWidth() {
         return 16;
     }
 
     @Override
-    public int getHeight() {
+    public int getTooltipAreaHeight() {
         return 16;
     }
 
     @Override
-    public boolean isVisible() {
+    public boolean isTooltipAreaVisible() {
         return false;
     }