55 lines
2.8 KiB
Java
55 lines
2.8 KiB
Java
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package net.minecraft.client.renderer.entity.layers;
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import com.mojang.blaze3d.vertex.PoseStack;
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import net.minecraft.client.model.ArmedModel;
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import net.minecraft.client.model.EntityModel;
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import net.minecraft.client.model.HeadedModel;
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import net.minecraft.client.model.geom.ModelPart;
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import net.minecraft.client.renderer.MultiBufferSource;
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import net.minecraft.client.renderer.entity.RenderLayerParent;
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import net.minecraft.client.renderer.entity.state.PlayerRenderState;
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import net.minecraft.client.renderer.item.ItemStackRenderState;
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import net.minecraft.client.renderer.texture.OverlayTexture;
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import net.minecraft.util.Mth;
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import net.minecraft.world.InteractionHand;
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import net.minecraft.world.entity.HumanoidArm;
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import net.minecraftforge.api.distmarker.Dist;
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import net.minecraftforge.api.distmarker.OnlyIn;
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@OnlyIn(Dist.CLIENT)
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public class PlayerItemInHandLayer<S extends PlayerRenderState, M extends EntityModel<S> & ArmedModel & HeadedModel> extends ItemInHandLayer<S, M> {
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private static final float X_ROT_MIN = (float) (-Math.PI / 6);
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private static final float X_ROT_MAX = (float) (Math.PI / 2);
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public PlayerItemInHandLayer(RenderLayerParent<S, M> p_234866_) {
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super(p_234866_);
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}
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protected void renderArmWithItem(
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S p_369457_, ItemStackRenderState p_377241_, HumanoidArm p_364119_, PoseStack p_364225_, MultiBufferSource p_364963_, int p_366853_
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) {
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if (!p_377241_.isEmpty()) {
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InteractionHand interactionhand = p_364119_ == p_369457_.mainArm ? InteractionHand.MAIN_HAND : InteractionHand.OFF_HAND;
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if (p_369457_.isUsingItem && p_369457_.useItemHand == interactionhand && p_369457_.attackTime < 1.0E-5F && !p_369457_.heldOnHead.isEmpty()) {
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this.renderItemHeldToEye(p_369457_.heldOnHead, p_364119_, p_364225_, p_364963_, p_366853_);
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} else {
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super.renderArmWithItem(p_369457_, p_377241_, p_364119_, p_364225_, p_364963_, p_366853_);
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}
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}
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}
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private void renderItemHeldToEye(ItemStackRenderState p_376803_, HumanoidArm p_378038_, PoseStack p_376706_, MultiBufferSource p_376578_, int p_376343_) {
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p_376706_.pushPose();
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this.getParentModel().root().translateAndRotate(p_376706_);
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ModelPart modelpart = this.getParentModel().getHead();
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float f = modelpart.xRot;
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modelpart.xRot = Mth.clamp(modelpart.xRot, (float) (-Math.PI / 6), (float) (Math.PI / 2));
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modelpart.translateAndRotate(p_376706_);
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modelpart.xRot = f;
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CustomHeadLayer.translateToHead(p_376706_, CustomHeadLayer.Transforms.DEFAULT);
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boolean flag = p_378038_ == HumanoidArm.LEFT;
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p_376706_.translate((flag ? -2.5F : 2.5F) / 16.0F, -0.0625F, 0.0F);
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p_376803_.render(p_376706_, p_376578_, p_376343_, OverlayTexture.NO_OVERLAY);
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p_376706_.popPose();
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}
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}
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