ViaFabricPlus/src/main/java/de/florianmichael/viafabricplus/injection/mixin/fixes/minecraft/item/MixinHeldItemRenderer.java

/*
 * This file is part of ViaFabricPlus - https://github.com/FlorianMichael/ViaFabricPlus
 * Copyright (C) 2021-2023 FlorianMichael/MrLookAtMe (EnZaXD) and contributors
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package de.florianmichael.viafabricplus.injection.mixin.fixes.minecraft.item;

import com.viaversion.viaversion.api.protocol.version.ProtocolVersion;
import de.florianmichael.vialoadingbase.ViaLoadingBase;
import net.minecraft.client.MinecraftClient;
import net.minecraft.client.network.AbstractClientPlayerEntity;
import net.minecraft.client.render.VertexConsumerProvider;
import net.minecraft.client.render.item.HeldItemRenderer;
import net.minecraft.client.util.math.MatrixStack;
import net.minecraft.item.ItemStack;
import net.minecraft.util.Hand;
import net.minecraft.util.math.RotationAxis;
import org.spongepowered.asm.mixin.Final;
import org.spongepowered.asm.mixin.Mixin;
import org.spongepowered.asm.mixin.Shadow;
import org.spongepowered.asm.mixin.injection.At;
import org.spongepowered.asm.mixin.injection.Inject;
import org.spongepowered.asm.mixin.injection.Slice;
import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;

// Copyright (c) 2019 Joseph Burton (Earthcomputer) - LICENSE_multiconnect file
@Mixin(HeldItemRenderer.class)
public class MixinHeldItemRenderer {

    @Shadow
    @Final
    private MinecraftClient client;

    @Inject(method = "renderFirstPersonItem",
            slice = @Slice(from = @At(value = "INVOKE", target = "Lnet/minecraft/item/ItemStack;getUseAction()Lnet/minecraft/util/UseAction;")),
            at = @At(value = "INVOKE", target = "Lnet/minecraft/client/render/item/HeldItemRenderer;renderItem(Lnet/minecraft/entity/LivingEntity;Lnet/minecraft/item/ItemStack;Lnet/minecraft/client/render/model/json/ModelTransformation$Mode;ZLnet/minecraft/client/util/math/MatrixStack;Lnet/minecraft/client/render/VertexConsumerProvider;I)V"))
    private void onRenderFirstPersonItem(AbstractClientPlayerEntity player, float tickDelta, float pitch, Hand hand, float swingProgress, ItemStack item, float equipProgress, MatrixStack matrices, VertexConsumerProvider vertexConsumers, int light, CallbackInfo ci) {
        //noinspection DataFlowIssue
        if (ViaLoadingBase.getClassWrapper().getTargetVersion().isOlderThanOrEqualTo(ProtocolVersion.v1_8) && client.player.isBlocking()) {
            matrices.multiply(RotationAxis.POSITIVE_X.rotationDegrees(-102.25f));
            matrices.multiply(RotationAxis.POSITIVE_Y.rotationDegrees(13.365f));
            matrices.multiply(RotationAxis.POSITIVE_Z.rotationDegrees(78.05f));
        }
    }
}