package com.flansmod.client.gui;
import org.lwjgl.opengl.GL11;
import net.minecraft.client.Minecraft;
import net.minecraft.client.gui.GuiButton;
import net.minecraft.client.gui.GuiScreen;
import net.minecraft.client.renderer.entity.RenderItem;
import net.minecraft.item.ItemStack;
import net.minecraft.util.ResourceLocation;
import cpw.mods.fml.client.FMLClientHandler;
import com.flansmod.common.FlansMod;
import com.flansmod.common.network.PacketTeamSelect;
import com.flansmod.common.teams.PlayerClass;
import com.flansmod.common.teams.Team;
public class GuiTeamSelect extends GuiScreen
{
private static final ResourceLocation texture = new ResourceLocation("flansmod", "gui/teams.png");
private static RenderItem itemRenderer = new RenderItem();
private boolean classMenu;
//This is static so that players may switch teams whenever they wish.
//This is updated because the server forces players to pick teams when the teams change
public static Team[] teamChoices;
private PlayerClass[] classChoices;
private int guiHeight;
//For changing team when you want to, as opposed to when the server forces you to.
public GuiTeamSelect()
{
if(teamChoices == null)
{
FMLClientHandler.instance().getClient().displayGuiScreen(null);
return;
}
classMenu = false;
guiHeight = 29 + 24 * teamChoices.length;
}
public GuiTeamSelect(Team[] teams)
{
classMenu = false;
teamChoices = teams;
guiHeight = 29 + 24 * teams.length;
}
public GuiTeamSelect(PlayerClass[] classes)
{
classMenu = true;
classChoices = classes;
guiHeight = 29 + 24 * classes.length;
}
@Override
public void initGui()
{
super.initGui();
if(classMenu)
{
for(int i = 0; i < classChoices.length; i++)
{
if(classChoices[i] != null)
buttonList.add(new GuiButton(i, width / 2 - 128 + 9, height / 2 - guiHeight / 2 + 24 + 24 * i, 73, 20, classChoices[i].name));
}
}
else
{
if(teamChoices == null)
{
FMLClientHandler.instance().getClient().displayGuiScreen(null);
return;
}
for(int i = 0; i < teamChoices.length; i++)
{
if(teamChoices[i] != null)
buttonList.add(new GuiButton(i, width / 2 - 128 + 10, height / 2 - guiHeight / 2 + 24 + 24 * i, 236, 20, "\u00a7" + teamChoices[i].textColour + teamChoices[i].name));
else buttonList.add(new GuiButton(i, width / 2 - 128 + 10, height / 2 - guiHeight / 2 + 24 + 24 * i, 236, 20, "No Team / Builder"));
}
}
}
@Override
public void drawScreen(int i, int j, float f)
{
//TODO : Draw the inventory BG and slots for the class menu
GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
mc.renderEngine.bindTexture(texture);
drawTexturedModalRect(width / 2 - 128, height / 2 - guiHeight / 2, 0, 0, 256, 22);
drawTexturedModalRect(width / 2 - 128, height / 2 + guiHeight / 2 - 6, 0, 73, 256, 7);
if(classMenu)
{
for(int n = 0; n < classChoices.length; n++)
{
drawTexturedModalRect(width / 2 - 128, height / 2 - guiHeight / 2 + 22 + 24 * n, 0, 23, 256, 24);
}
}
else
{
for(int n = 0; n < teamChoices.length; n++)
{
drawTexturedModalRect(width / 2 - 128, height / 2 - guiHeight / 2 + 22 + 24 * n, 0, 48, 256, 24);
}
}
fontRendererObj.drawStringWithShadow(classMenu ? "Choose a Class" : "Choose a Team", width / 2 - 120, height / 2 - guiHeight / 2 + 8, 0xffffff);
super.drawScreen(i, j, f);
if(classMenu)
{
for(int n = 0; n < classChoices.length; n++)
{
for(int m = 0; m < classChoices[n].startingItems.size(); m++)
{
drawSlotInventory(classChoices[n].startingItems.get(m), width / 2 - 128 + 85 + 18 * m, height / 2 - guiHeight / 2 + 26 + 24 * n);
}
}
}
}
@Override
protected void actionPerformed(GuiButton button)
{
if(classMenu)
FlansMod.getPacketHandler().sendToServer(new PacketTeamSelect(classChoices[button.id].shortName, true));
else
FlansMod.getPacketHandler().sendToServer(new PacketTeamSelect(teamChoices[button.id] == null ? "null" : teamChoices[button.id].shortName, false));
Minecraft.getMinecraft().displayGuiScreen(null);
}
private void drawSlotInventory(ItemStack itemstack, int i, int j)
{
itemRenderer.renderItemIntoGUI(fontRendererObj, mc.renderEngine, itemstack, i, j);
itemRenderer.renderItemOverlayIntoGUI(fontRendererObj, mc.renderEngine, itemstack, i, j);
}
@Override
public boolean doesGuiPauseGame()
{
return false;
}
@Override
protected void keyTyped(char c, int i)
{
if (i == 1 || i == mc.gameSettings.keyBindInventory.getKeyCode())
{
mc.thePlayer.closeScreen();
if(classMenu)
{
if(classChoices != null && classChoices.length > 0)
FlansMod.getPacketHandler().sendToServer(new PacketTeamSelect(classChoices[0].shortName, true));
}
else FlansMod.getPacketHandler().sendToServer(new PacketTeamSelect(Team.spectators.shortName, false));
}
}
@Override
public void onGuiClosed()
{
}
}