package net.minecraft.client.gui.components.debug;

import net.fabricmc.api.EnvType;
import net.fabricmc.api.Environment;
import net.minecraft.ChatFormatting;
import net.minecraft.client.Minecraft;
import net.minecraft.world.level.Level;
import net.minecraft.world.level.chunk.LevelChunk;
import org.jspecify.annotations.Nullable;

@Environment(EnvType.CLIENT)
public class DebugEntryGpuUtilization implements DebugScreenEntry {
	@Override
	public void display(
		final DebugScreenDisplayer displayer,
		@Nullable final Level serverOrClientLevel,
		@Nullable final LevelChunk clientChunk,
		@Nullable final LevelChunk serverChunk
	) {
		Minecraft minecraft = Minecraft.getInstance();
		String gpuUtilizationString = "GPU: "
			+ (minecraft.getGpuUtilization() > 100.0 ? ChatFormatting.RED + "100%" : Math.round(minecraft.getGpuUtilization()) + "%");
		displayer.addLine(gpuUtilizationString);
	}

	@Override
	public boolean isAllowed(final boolean reducedDebugInfo) {
		return true;
	}
}