src/main/java/com/irtimaled/bbor/mixin/client/gui/screen/MixinOptionsScreen.java

   1 package com.irtimaled.bbor.mixin.client.gui.screen;
   2
   3 import com.irtimaled.bbor.client.gui.SettingsScreenButton;
   4 import net.minecraft.client.gui.screen.Screen;
   5 import net.minecraft.client.gui.screen.option.OptionsScreen;
   6 import net.minecraft.client.gui.widget.ClickableWidget;
   7 import org.spongepowered.asm.mixin.Mixin;
   8 import org.spongepowered.asm.mixin.injection.At;
   9 import org.spongepowered.asm.mixin.injection.Inject;
  10 import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
  11
  12 @Mixin(OptionsScreen.class)
  13 public class MixinOptionsScreen extends Screen {
  14     private MixinOptionsScreen() {
  15         super(null);
  16     }
  17
  18     @Inject(method = "init", at = @At("RETURN"))
  19     private void initGui(CallbackInfo ci) {
  20         //shuffle middle buttons up by 12 px to make space
  21         int top = this.height / 6 + 42;
  22         int bottom = this.height / 6 + 168;
  23         children().stream()
  24                 .filter(element -> element instanceof ClickableWidget)
  25                 .map(element -> (ClickableWidget) element)
  26                 .forEach(button -> {
  27                     if (button.y >= top && button.y < bottom)
  28                         button.y -= 12;
  29                 });
  30         SettingsScreenButton button = new SettingsScreenButton(this.width / 2 - 155, top + 84, 150, "BBOR", this);
  31         this.addDrawableChild(button);
  32     }
  33 }