WidgetFluidTank.java

package buildcraftAdditions.client.gui.widgets;

import java.util.List;

import net.minecraft.item.EnumRarity;
import net.minecraft.util.ResourceLocation;

import buildcraftAdditions.client.gui.GuiBase;
import buildcraftAdditions.utils.RenderUtils;
import buildcraftAdditions.utils.Utils;
import buildcraftAdditions.utils.fluids.Tank;

/**
 * Copyright (c) 2014-2015, AEnterprise
 * http://buildcraftadditions.wordpress.com/
 * Buildcraft Additions is distributed under the terms of GNU GPL v3.0
 * Please check the contents of the license located in
 * http://buildcraftadditions.wordpress.com/wiki/licensing-stuff/
 */
public class WidgetFluidTank extends WidgetBase {
	private static final ResourceLocation texture = new ResourceLocation("bcadditions:textures/gui/Pieces/tankStripes.png");
	private final Tank tank;

	public WidgetFluidTank(int id, int x, int y, int width, int height, GuiBase gui, Tank tank) {
		super(id, x, y, 0, 0, width, height, gui, "");
		setEnableClockSound(false);
		this.tank = tank;
	}

	@Override
	public void render(int mouseX, int mouseY) {
		if (tank.getFluidAmount() > 0)
			RenderUtils.drawFluid(tank.getFluid(), (int) ((tank.getFluidAmount() / (float) tank.getCapacity()) * height), x, y, width, height);
		RenderUtils.drawImage(texture, x, y + height / 10, width, height - height / 5);
	}

	@Override
	public void addTooltip(int mouseX, int mouseY, List<String> tooltips, boolean shift) {
		if (tank.getFluid() != null && tank.getFluidType() != null) {
			EnumRarity r = tank.getFluidType().getRarity(tank.getFluid());
			tooltips.add((r != null && r.rarityColor != null ? r.rarityColor : EnumRarity.common.rarityColor) + tank.getFluid().getLocalizedName());
		} else {
			tooltips.add(Utils.localize("gui.empty"));
		}
		tooltips.add(Utils.localizeFormatted("fluids.info", tank.getFluidAmount(), tank.getCapacity()));
	}
}