[1.14] Fix ModMenu buttons clashing with RM buttons on main menu

src/main/java/com/replaymod/core/handler/MainMenuHandler.java

@@ -48,7 +48,7 @@ public class MainMenuHandler extends EventRegistrations {
                 // Buttons that aren't in a rectangle directly above our space don't need moving
                 if (button.x + width(button) < gui.width / 2 - 100
                         || button.x > gui.width / 2 + 100
-                        || button.y > gui.height / 4 + 10 + 4 * 24) continue;
+                        || button.y > gui.height / 4 + 10 + 4 * 24 + 20) continue;
                 // Move button up to make space for one rows of buttons
                 // and then move back down by 10 to compensate for the space to the exit button that was already there
                 int offset = -1 * 24 + 10;

src/main/java/com/replaymod/core/versions/MCVer.java

@@ -22,6 +22,7 @@ import net.minecraft.world.chunk.WorldChunk;
 
 //#if MC>=11400
 import com.replaymod.core.mixin.AbstractButtonWidgetAccessor;
+import net.minecraft.client.gui.screen.TitleScreen;
 import net.minecraft.client.gui.widget.AbstractButtonWidget;
 import java.util.concurrent.CompletableFuture;
 //#else
@@ -470,6 +471,13 @@ public class MCVer {
 
     public static void addButton(Screen screen, ButtonWidget button) {
         GuiScreenAccessor acc = (GuiScreenAccessor) screen;
+        //#if MC>=11400
+        if (screen instanceof TitleScreen && isModLoaded("modmenu")) {
+            // Since we bypass the usual addButton, we need to manually move our buttons down
+            // https://github.com/Prospector/ModMenu/blob/eea70ec37581a7229142cf21df795fdacc6a7b4c/src/main/java/io/github/prospector/modmenu/mixin/TitleScreenMixin.java#L42
+            button.y += 12;
+        }
+        //#endif
         acc.getButtons().add(button);
         //#if MC>=11300
         acc.getChildren().add(button);