src/main/java/mekanism/client/gui/GuiRedstoneControl.java

package mekanism.client.gui;

import mekanism.api.Coord4D;
import mekanism.client.gui.element.GuiElement;
import mekanism.client.sound.SoundHandler;
import mekanism.common.Mekanism;
import mekanism.common.base.IRedstoneControl;
import mekanism.common.base.IRedstoneControl.RedstoneControl;
import mekanism.common.network.PacketRedstoneControl.RedstoneControlMessage;
import mekanism.common.util.MekanismUtils;
import mekanism.common.util.MekanismUtils.ResourceType;
import net.minecraft.tileentity.TileEntity;
import net.minecraft.util.ResourceLocation;
import codechicken.lib.vec.Rectangle4i;

public class GuiRedstoneControl extends GuiElement
{
	TileEntity tileEntity;

	public GuiRedstoneControl(IGuiWrapper gui, TileEntity tile, ResourceLocation def)
	{
		super(MekanismUtils.getResource(ResourceType.GUI_ELEMENT, "GuiRedstoneControl.png"), gui, def);

		tileEntity = tile;
	}
	
	@Override
	public Rectangle4i getBounds(int guiWidth, int guiHeight)
	{
		return new Rectangle4i(guiWidth + 176, guiHeight + 138, 26, 26);
	}

	@Override
	public void renderBackground(int xAxis, int yAxis, int guiWidth, int guiHeight)
	{
		mc.renderEngine.bindTexture(RESOURCE);

		guiObj.drawTexturedRect(guiWidth + 176, guiHeight + 138, 0, 0, 26, 26);

		IRedstoneControl control = (IRedstoneControl)tileEntity;
		int renderX = 26 + (18*control.getControlType().ordinal());

		if(xAxis >= 179 && xAxis <= 197 && yAxis >= 142 && yAxis <= 160)
		{
			guiObj.drawTexturedRect(guiWidth + 179, guiHeight + 142, renderX, 0, 18, 18);
		}
		else {
			guiObj.drawTexturedRect(guiWidth + 179, guiHeight + 142, renderX, 18, 18, 18);
		}

		mc.renderEngine.bindTexture(defaultLocation);
	}

	@Override
	public void renderForeground(int xAxis, int yAxis)
	{
		mc.renderEngine.bindTexture(RESOURCE);

		IRedstoneControl control = (IRedstoneControl)tileEntity;

		if(xAxis >= 179 && xAxis <= 197 && yAxis >= 142 && yAxis <= 160)
		{
			displayTooltip(control.getControlType().getDisplay(), xAxis, yAxis);
		}

		mc.renderEngine.bindTexture(defaultLocation);
	}

	@Override
	public void preMouseClicked(int xAxis, int yAxis, int button) {}

	@Override
	public void mouseClicked(int xAxis, int yAxis, int button)
	{
		IRedstoneControl control = (IRedstoneControl)tileEntity;

		if(button == 0)
		{
			if(xAxis >= 179 && xAxis <= 197 && yAxis >= 142 && yAxis <= 160)
			{
				RedstoneControl current = control.getControlType();
				int ordinalToSet = current.ordinal() < (RedstoneControl.values().length-1) ? current.ordinal()+1 : 0;
				if(ordinalToSet == RedstoneControl.PULSE.ordinal() && !control.canPulse()) ordinalToSet = 0;

				SoundHandler.playSound("gui.button.press");
				Mekanism.packetHandler.sendToServer(new RedstoneControlMessage(Coord4D.get(tileEntity), RedstoneControl.values()[ordinalToSet]));
			}
		}
	}
}