package net.minecraft.client.gui.contextualbar;

import java.util.Objects;
import net.minecraft.client.DeltaTracker;
import net.minecraft.client.Minecraft;
import net.minecraft.client.gui.GuiGraphicsExtractor;
import net.minecraft.client.player.LocalPlayer;
import net.minecraft.client.renderer.RenderPipelines;
import net.minecraft.resources.Identifier;
import net.minecraft.util.Mth;
import net.minecraft.world.entity.PlayerRideableJumping;

public class JumpableVehicleBar implements ContextualBar {
	private static final Identifier JUMP_BAR_BACKGROUND_SPRITE = Identifier.withDefaultNamespace("hud/jump_bar_background");
	private static final Identifier JUMP_BAR_COOLDOWN_SPRITE = Identifier.withDefaultNamespace("hud/jump_bar_cooldown");
	private static final Identifier JUMP_BAR_PROGRESS_SPRITE = Identifier.withDefaultNamespace("hud/jump_bar_progress");
	private final Minecraft minecraft;
	private final PlayerRideableJumping playerJumpableVehicle;

	public JumpableVehicleBar(final Minecraft minecraft) {
		this.minecraft = minecraft;
		this.playerJumpableVehicle = (PlayerRideableJumping)Objects.requireNonNull(((LocalPlayer)Objects.requireNonNull(minecraft.player)).jumpableVehicle());
	}

	@Override
	public void extractBackground(final GuiGraphicsExtractor graphics, final DeltaTracker deltaTracker) {
		int left = this.left(this.minecraft.getWindow());
		int top = this.top(this.minecraft.getWindow());
		graphics.blitSprite(RenderPipelines.GUI_TEXTURED, JUMP_BAR_BACKGROUND_SPRITE, left, top, 182, 5);
		if (this.playerJumpableVehicle.getJumpCooldown() > 0) {
			graphics.blitSprite(RenderPipelines.GUI_TEXTURED, JUMP_BAR_COOLDOWN_SPRITE, left, top, 182, 5);
		} else {
			int progress = Mth.lerpDiscrete(this.minecraft.player.getJumpRidingScale(), 0, 182);
			if (progress > 0) {
				graphics.blitSprite(RenderPipelines.GUI_TEXTURED, JUMP_BAR_PROGRESS_SPRITE, 182, 5, 0, 0, left, top, progress, 5);
			}
		}
	}

	@Override
	public void extractRenderState(final GuiGraphicsExtractor graphics, final DeltaTracker deltaTracker) {
	}
}