package net.minecraft.client.renderer.entity;

import com.mojang.blaze3d.vertex.PoseStack;
import net.fabricmc.api.EnvType;
import net.fabricmc.api.Environment;
import net.minecraft.client.model.SlimeModel;
import net.minecraft.client.model.geom.ModelLayers;
import net.minecraft.client.renderer.MultiBufferSource;
import net.minecraft.client.renderer.entity.layers.SlimeOuterLayer;
import net.minecraft.resources.ResourceLocation;
import net.minecraft.util.Mth;
import net.minecraft.world.entity.monster.Slime;

@Environment(EnvType.CLIENT)
public class SlimeRenderer extends MobRenderer<Slime, SlimeModel<Slime>> {
	private static final ResourceLocation SLIME_LOCATION = ResourceLocation.withDefaultNamespace("textures/entity/slime/slime.png");

	public SlimeRenderer(EntityRendererProvider.Context context) {
		super(context, new SlimeModel<>(context.bakeLayer(ModelLayers.SLIME)), 0.25F);
		this.addLayer(new SlimeOuterLayer<>(this, context.getModelSet()));
	}

	public void render(Slime entity, float entityYaw, float partialTicks, PoseStack poseStack, MultiBufferSource buffer, int packedLight) {
		this.shadowRadius = 0.25F * entity.getSize();
		super.render(entity, entityYaw, partialTicks, poseStack, buffer, packedLight);
	}

	protected void scale(Slime livingEntity, PoseStack poseStack, float partialTickTime) {
		float f = 0.999F;
		poseStack.scale(0.999F, 0.999F, 0.999F);
		poseStack.translate(0.0F, 0.001F, 0.0F);
		float g = livingEntity.getSize();
		float h = Mth.lerp(partialTickTime, livingEntity.oSquish, livingEntity.squish) / (g * 0.5F + 1.0F);
		float i = 1.0F / (h + 1.0F);
		poseStack.scale(i * g, 1.0F / i * g, i * g);
	}

	/**
	 * Returns the location of an entity's texture.
	 */
	public ResourceLocation getTextureLocation(Slime entity) {
		return SLIME_LOCATION;
	}
}