78 lines
2.7 KiB
Java
78 lines
2.7 KiB
Java
package com.atsuishio.superbwarfare.mixins;
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import com.atsuishio.superbwarfare.ModUtils;
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import com.atsuishio.superbwarfare.entity.vehicle.base.VehicleEntity;
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import com.atsuishio.superbwarfare.entity.vehicle.base.WeaponVehicleEntity;
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import com.atsuishio.superbwarfare.network.message.ChangeVehicleSeatMessage;
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import com.atsuishio.superbwarfare.network.message.SwitchVehicleWeaponMessage;
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import net.minecraft.client.Minecraft;
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import net.minecraft.client.Options;
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import net.minecraft.client.gui.screens.Screen;
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import net.minecraft.client.player.LocalPlayer;
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import org.spongepowered.asm.mixin.Final;
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import org.spongepowered.asm.mixin.Mixin;
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import org.spongepowered.asm.mixin.Shadow;
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import org.spongepowered.asm.mixin.injection.At;
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import org.spongepowered.asm.mixin.injection.Inject;
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import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
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import javax.annotation.Nullable;
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@Mixin(Minecraft.class)
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public class MinecraftMixin {
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@Shadow
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@Nullable
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public LocalPlayer player;
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@Shadow
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@Final
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public Options options;
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/**
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* 在可切换座位的载具上，按下shift+数字键时切换座位
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* 在有武器的载具上，按下数字键时切换武器
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*/
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@Inject(method = "handleKeybinds()V", at = @At("HEAD"), cancellable = true)
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private void handleKeybinds(CallbackInfo ci) {
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if (player == null || !(player.getVehicle() instanceof VehicleEntity vehicle)) return;
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var index = -1;
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for (int i = 0; i < 9; ++i) {
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if (options.keyHotbarSlots[i].isDown()) {
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index = i;
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break;
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}
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}
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if (index == -1) return;
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// shift+数字键 座位更改
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if (vehicle.getMaxPassengers() > 1
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&& Screen.hasShiftDown()
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&& index < vehicle.getMaxPassengers()
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&& vehicle.getNthEntity(index) == null
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) {
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ci.cancel();
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options.keyHotbarSlots[index].consumeClick();
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ModUtils.PACKET_HANDLER.sendToServer(new ChangeVehicleSeatMessage(index));
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vehicle.changeSeat(player, index);
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return;
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}
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var seatIndex = vehicle.getSeatIndex(player);
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if (vehicle instanceof WeaponVehicleEntity weaponVehicle && weaponVehicle.banHand(player)) {
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ci.cancel();
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options.keyHotbarSlots[index].consumeClick();
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// 数字键 武器切换
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if (!Screen.hasShiftDown()
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&& weaponVehicle.hasWeapon(seatIndex)
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&& weaponVehicle.getWeaponIndex(seatIndex) != index) {
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ModUtils.PACKET_HANDLER.sendToServer(new SwitchVehicleWeaponMessage(seatIndex, index, false));
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}
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}
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}
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}
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