Java tutorial
/* Copyright (C) 2012 Thunderdark This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program. If not, see <http://www.gnu.org/licenses/>. Contributors: Thunderdark - initial implementation */ package chb.mods.mffs.client; import net.minecraft.src.EntityPlayer; import net.minecraft.src.GuiContainer; import org.lwjgl.opengl.GL11; import chb.mods.mffs.common.ContainerAreaDefenseStation; import chb.mods.mffs.common.TileEntityAreaDefenseStation; public class GuiAreaDefenseStation extends GuiContainer { private TileEntityAreaDefenseStation DefenceStation; public GuiAreaDefenseStation(EntityPlayer player, TileEntityAreaDefenseStation tileentity) { super(new ContainerAreaDefenseStation(player, tileentity)); DefenceStation = tileentity; } @Override protected void drawGuiContainerBackgroundLayer(float f, int i, int j) { int textur = mc.renderEngine.getTexture("/chb/mods/mffs/sprites/GuiDefStation.png"); GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F); mc.renderEngine.bindTexture(textur); int w = (width - xSize) / 2; int k = (height - ySize) / 2; drawTexturedModalRect(w, k, 0, 0, xSize, ySize); int i1 = (79 * DefenceStation.getLinkPower()) / DefenceStation.getMaxlinkPower(); drawTexturedModalRect(w + 8, k + 71, 176, 0, i1 + 1, 79); } @Override protected void drawGuiContainerForegroundLayer() { fontRenderer.drawString("MFFS Defence Station", 5, 5, 0x404040); fontRenderer.drawString( (new StringBuilder()).append("FP: ").append(DefenceStation.getLinkPower()).toString(), 30, 50, 0x404040); fontRenderer.drawString("Typ", 120, 30, 0x404040); fontRenderer.drawString("distance", 110, 65, 0x404040); if (DefenceStation.islinkSecStation()) { fontRenderer.drawString("connected", 30, 20, 0x404040); } } }