package net.minecraft.client.model.animal.fish;

import net.fabricmc.api.EnvType;
import net.fabricmc.api.Environment;
import net.minecraft.client.model.EntityModel;
import net.minecraft.client.model.geom.ModelPart;
import net.minecraft.client.model.geom.PartPose;
import net.minecraft.client.model.geom.builders.CubeListBuilder;
import net.minecraft.client.model.geom.builders.LayerDefinition;
import net.minecraft.client.model.geom.builders.MeshDefinition;
import net.minecraft.client.model.geom.builders.PartDefinition;
import net.minecraft.client.renderer.entity.state.LivingEntityRenderState;
import net.minecraft.util.Mth;

@Environment(EnvType.CLIENT)
public class CodModel extends EntityModel<LivingEntityRenderState> {
	private final ModelPart tailFin;

	public CodModel(final ModelPart root) {
		super(root);
		this.tailFin = root.getChild("tail_fin");
	}

	public static LayerDefinition createBodyLayer() {
		MeshDefinition mesh = new MeshDefinition();
		PartDefinition root = mesh.getRoot();
		int yo = 22;
		root.addOrReplaceChild("body", CubeListBuilder.create().texOffs(0, 0).addBox(-1.0F, -2.0F, 0.0F, 2.0F, 4.0F, 7.0F), PartPose.offset(0.0F, 22.0F, 0.0F));
		root.addOrReplaceChild("head", CubeListBuilder.create().texOffs(11, 0).addBox(-1.0F, -2.0F, -3.0F, 2.0F, 4.0F, 3.0F), PartPose.offset(0.0F, 22.0F, 0.0F));
		root.addOrReplaceChild("nose", CubeListBuilder.create().texOffs(0, 0).addBox(-1.0F, -2.0F, -1.0F, 2.0F, 3.0F, 1.0F), PartPose.offset(0.0F, 22.0F, -3.0F));
		root.addOrReplaceChild(
			"right_fin",
			CubeListBuilder.create().texOffs(22, 1).addBox(-2.0F, 0.0F, -1.0F, 2.0F, 0.0F, 2.0F),
			PartPose.offsetAndRotation(-1.0F, 23.0F, 0.0F, 0.0F, 0.0F, (float) (-Math.PI / 4))
		);
		root.addOrReplaceChild(
			"left_fin",
			CubeListBuilder.create().texOffs(22, 4).addBox(0.0F, 0.0F, -1.0F, 2.0F, 0.0F, 2.0F),
			PartPose.offsetAndRotation(1.0F, 23.0F, 0.0F, 0.0F, 0.0F, (float) (Math.PI / 4))
		);
		root.addOrReplaceChild("tail_fin", CubeListBuilder.create().texOffs(22, 3).addBox(0.0F, -2.0F, 0.0F, 0.0F, 4.0F, 4.0F), PartPose.offset(0.0F, 22.0F, 7.0F));
		root.addOrReplaceChild("top_fin", CubeListBuilder.create().texOffs(20, -6).addBox(0.0F, -1.0F, -1.0F, 0.0F, 1.0F, 6.0F), PartPose.offset(0.0F, 20.0F, 0.0F));
		return LayerDefinition.create(mesh, 32, 32);
	}

	public void setupAnim(final LivingEntityRenderState state) {
		super.setupAnim(state);
		float amplitudeMultiplier = state.isInWater ? 1.0F : 1.5F;
		this.tailFin.yRot = -amplitudeMultiplier * 0.45F * Mth.sin(0.6F * state.ageInTicks);
	}
}