src/main/java/io/github/moulberry/notenoughupdates/mixins/MixinMouseHelper.java


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39

/*
 * Copyright (C) 2022 NotEnoughUpdates contributors
 *
 * This file is part of NotEnoughUpdates.
 *
 * NotEnoughUpdates is free software: you can redistribute it
 * and/or modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation, either
 * version 3 of the License, or (at your option) any later version.
 *
 * NotEnoughUpdates is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with NotEnoughUpdates. If not, see <https://www.gnu.org/licenses/>.
 */

package io.github.moulberry.notenoughupdates.mixins;

import io.github.moulberry.notenoughupdates.listener.RenderListener;
import net.minecraft.util.MouseHelper;
import org.lwjgl.input.Mouse;
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;

@Mixin(MouseHelper.class)
public class MixinMouseHelper {
	@Inject(method = {"ungrabMouseCursor"}, at = {@At("HEAD")}, cancellable = true)
	public void ungrabMouseCursor(final CallbackInfo ci) {
		if (System.currentTimeMillis() - RenderListener.lastGuiClosed < 150L) {
			ci.cancel();
			Mouse.setGrabbed(false);
		}
	}
}