package net.minecraft.client.gui.render;

import com.mojang.blaze3d.textures.GpuTextureView;
import net.fabricmc.api.EnvType;
import net.fabricmc.api.Environment;
import net.minecraft.client.Minecraft;
import org.jetbrains.annotations.Nullable;

@Environment(EnvType.CLIENT)
public record TextureSetup(@Nullable GpuTextureView texure0, @Nullable GpuTextureView texure1, @Nullable GpuTextureView texure2) {
	private static final TextureSetup NO_TEXTURE_SETUP = new TextureSetup(null, null, null);
	private static int sortKeySeed;

	public static TextureSetup singleTexture(GpuTextureView texture) {
		return new TextureSetup(texture, null, null);
	}

	public static TextureSetup singleTextureWithLightmap(GpuTextureView texture) {
		return new TextureSetup(texture, null, Minecraft.getInstance().gameRenderer.lightTexture().getTextureView());
	}

	public static TextureSetup doubleTexture(GpuTextureView texture1, GpuTextureView texture2) {
		return new TextureSetup(texture1, texture2, null);
	}

	public static TextureSetup noTexture() {
		return NO_TEXTURE_SETUP;
	}

	public int getSortKey() {
		return this.hashCode();
	}

	public static void updateSortKeySeed() {
		sortKeySeed = Math.round(100000.0F * (float)Math.random());
	}
}