package mekanism.client.gui;
import mekanism.common.tile.TileEntityElectricBlock;
import mekanism.common.util.MekanismUtils;
import mekanism.common.util.MekanismUtils.ResourceType;
import net.minecraft.util.ResourceLocation;
import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;
import codechicken.lib.vec.Rectangle4i;
@SideOnly(Side.CLIENT)
public class GuiPowerBar extends GuiElement
{
private int xLocation;
private int yLocation;
private int width = 6;
private int height = 56;
private int innerOffsetY = 2;
private TileEntityElectricBlock tileEntity;
private IPowerInfoHandler handler;
public GuiPowerBar(IGuiWrapper gui, TileEntityElectricBlock tile, ResourceLocation def, int x, int y)
{
super(MekanismUtils.getResource(ResourceType.GUI_ELEMENT, "GuiPowerBar.png"), gui, def);
tileEntity = tile;
handler = new IPowerInfoHandler() {
@Override
public String getTooltip()
{
return MekanismUtils.getEnergyDisplay(tileEntity.getEnergy());
}
@Override
public double getLevel()
{
return tileEntity.getEnergy()/tileEntity.getMaxEnergy();
}
};
xLocation = x;
yLocation = y;
}
public GuiPowerBar(IGuiWrapper gui, IPowerInfoHandler h, ResourceLocation def, int x, int y)
{
super(MekanismUtils.getResource(ResourceType.GUI_ELEMENT, "GuiPowerBar.png"), gui, def);
handler = h;
xLocation = x;
yLocation = y;
}
@Override
public Rectangle4i getBounds(int guiWidth, int guiHeight)
{
return new Rectangle4i(guiWidth + xLocation, guiHeight + yLocation, width, height);
}
public static abstract class IPowerInfoHandler
{
public String getTooltip()
{
return null;
}
public abstract double getLevel();
}
@Override
public void renderBackground(int xAxis, int yAxis, int guiWidth, int guiHeight)
{
mc.renderEngine.bindTexture(RESOURCE);
guiObj.drawTexturedRect(guiWidth + xLocation, guiHeight + yLocation, 0, 0, width, height);
if(handler.getLevel() > 0)
{
int displayInt = (int)(handler.getLevel()*52) + innerOffsetY;
guiObj.drawTexturedRect(guiWidth + xLocation, guiHeight + yLocation + height - displayInt, 6, height - displayInt, width, displayInt);
}
mc.renderEngine.bindTexture(defaultLocation);
}
@Override
public void renderForeground(int xAxis, int yAxis)
{
mc.renderEngine.bindTexture(RESOURCE);
if(handler.getTooltip() != null && xAxis >= xLocation && xAxis <= xLocation + width && yAxis >= yLocation && yAxis <= yLocation + height)
{
displayTooltip(handler.getTooltip(), 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) {}
}