GuiPanelSlope.java

package shedar.mods.ic2.nuclearcontrol.gui;

import ic2.core.IC2;
import ic2.core.network.NetworkManager;
import net.minecraft.client.gui.GuiScreen;
import net.minecraft.util.ResourceLocation;

import org.lwjgl.opengl.GL11;

import shedar.mods.ic2.nuclearcontrol.tileentities.TileEntityAdvancedInfoPanel;
import cpw.mods.fml.client.FMLClientHandler;

public class GuiPanelSlope  extends GuiScreen{
	private static final String TEXTURE_FILE = "nuclearcontrol:textures/gui/GUISlope.png";
	private static final ResourceLocation TEXTURE_LOCATION = new ResourceLocation(TEXTURE_FILE);

	protected int xSize = 171;
	protected int ySize = 94;
	protected int guiLeft;
	protected int guiTop;

	private GuiInfoPanel parentGui;
	private TileEntityAdvancedInfoPanel panel;

	public GuiPanelSlope(GuiInfoPanel parentGui, TileEntityAdvancedInfoPanel panel){
		this.parentGui = parentGui;
		this.panel = panel;
	}

	@Override
	public boolean doesGuiPauseGame(){
		return false;
	}

	@Override
	protected void mouseClicked(int x, int y, int par3){
		super.mouseClicked(x, y, par3);
		x -= guiLeft;
		y -= guiTop;
		if (y >= 23 && y<= 89){
			int amount = (87 - y + 2) / 4;
			int offset = 0;
			if (x >= 21 && x <= 34){
				offset = TileEntityAdvancedInfoPanel.OFFSET_THICKNESS;
				if(amount < 1) amount = 1;
			}else if (x >= 79 && x <= 92){
				offset = TileEntityAdvancedInfoPanel.OFFSET_ROTATE_HOR;
				if (amount < 0) amount = 0;
			}else if (x >= 137 && x <= 150){
				offset = TileEntityAdvancedInfoPanel.OFFSET_ROTATE_VERT;
				if (amount < 0) amount = 0;
			}
			((NetworkManager)IC2.network.get()).initiateClientTileEntityEvent(panel, offset+amount);
		}
	}

	@Override
	public void drawScreen(int par1, int par2, float par3){
		GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
		mc.renderEngine.bindTexture(TEXTURE_LOCATION);
		int left = (width - xSize) / 2;
		int top = (height - ySize) / 2;
		drawTexturedModalRect(left, top, 0, 0, xSize, ySize);
		int textureHeight = 4 * (16 - panel.thickness);

		drawTexturedModalRect(left + 21, top + 25, 172, 0, 14, textureHeight);
		drawTexturedModalRect(left + 79, top + 25 + (panel.rotateHor < 0?32 + panel.rotateHor * 4 / 7:32), 186, 0, 14, Math.abs(panel.rotateHor*4/7));
		drawTexturedModalRect(left + 137, top + 25 + (panel.rotateVert < 0?32 + panel.rotateVert * 4 / 7:32), 186, 0, 14, Math.abs(panel.rotateVert*4/7));

		super.drawScreen(par1, par2, par3);
	}

	@Override
	protected void keyTyped(char par1, int par2){
		if (par2 == 1)
			FMLClientHandler.instance().getClient().displayGuiScreen(parentGui);
		else
			super.keyTyped(par1, par2);
	}

	@Override
	public void initGui(){
		super.initGui();
		guiLeft = (width - xSize) / 2;
		guiTop = (height - ySize) / 2;
		buttonList.clear();
	}
}