/**
* Copyright (c) 2011-2015, SpaceToad and the BuildCraft Team
* http://www.mod-buildcraft.com
* <p/>
* BuildCraft is distributed under the terms of the Minecraft Mod Public
* License 1.0, or MMPL. Please check the contents of the license located in
* http://www.mod-buildcraft.com/MMPL-1.0.txt
*/
package buildcraft.core.lib.gui.widgets;
import net.minecraft.client.renderer.texture.TextureMap;
import net.minecraft.util.IIcon;
import net.minecraftforge.fluids.FluidStack;
import buildcraft.core.lib.fluids.Tank;
import buildcraft.core.lib.gui.GuiBuildCraft;
import buildcraft.core.lib.gui.tooltips.ToolTip;
import buildcraft.core.lib.render.FluidRenderer;
public class FluidGaugeWidget extends Widget {
public final Tank tank;
public FluidGaugeWidget(Tank tank, int x, int y, int u, int v, int w, int h) {
super(x, y, u, v, w, h);
this.tank = tank;
}
@Override
public ToolTip getToolTip() {
return tank.getToolTip();
}
@Override
public void draw(GuiBuildCraft gui, int guiX, int guiY, int mouseX, int mouseY) {
if (tank == null) {
return;
}
FluidStack fluidStack = tank.getFluid();
if (fluidStack == null || fluidStack.amount <= 0 || fluidStack.getFluid() == null) {
return;
}
IIcon liquidIcon = FluidRenderer.getFluidTexture(fluidStack, false);
if (liquidIcon == null) {
return;
}
float scale = Math.min(fluidStack.amount, tank.getCapacity()) / (float) tank.getCapacity();
gui.bindTexture(TextureMap.locationBlocksTexture);
for (int col = 0; col < w / 16; col++) {
for (int row = 0; row <= h / 16; row++) {
gui.drawTexturedModelRectFromIcon(guiX + x + col * 16, guiY + y + row * 16 - 1, liquidIcon, 16, 16);
}
}
gui.bindTexture(gui.texture);
gui.drawTexturedModalRect(guiX + x, guiY + y - 1, x, y - 1, w, h - (int) Math.floor(h * scale) + 1);
gui.drawTexturedModalRect(guiX + x, guiY + y, u, v, w, h);
}
}