/** Draw the background layer for the GuiContainer (everything behind the items) */
protected void drawGuiContainerBackgroundLayer(float par1, int par2, int par3) {
GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
RenderHelper.enableGUIStandardItemLighting();
int var4 = this.mc.renderEngine.getTexture("/gui/allitems.png");
CreativeTabs var5 = CreativeTabs.creativeTabArray[selectedTabIndex];
int var6 =
this.mc.renderEngine.getTexture("/gui/creative_inv/" + var5.getBackgroundImageName());
CreativeTabs[] var7 = CreativeTabs.creativeTabArray;
int var8 = var7.length;
int var9;
for (var9 = 0; var9 < var8; ++var9) {
CreativeTabs var10 = var7[var9];
this.mc.renderEngine.bindTexture(var4);
if (var10.getTabIndex() != selectedTabIndex) {
this.renderCreativeTab(var10);
}
}
this.mc.renderEngine.bindTexture(var6);
this.drawTexturedModalRect(this.guiLeft, this.guiTop, 0, 0, this.xSize, this.ySize);
this.searchField.drawTextBox();
GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
int var11 = this.guiLeft + 175;
var8 = this.guiTop + 18;
var9 = var8 + 112;
this.mc.renderEngine.bindTexture(var4);
if (var5.shouldHidePlayerInventory()) {
this.drawTexturedModalRect(
var11,
var8 + (int) ((float) (var9 - var8 - 17) * this.currentScroll),
232 + (this.needsScrollBars() ? 0 : 12),
0,
12,
15);
}
this.renderCreativeTab(var5);
if (var5 == CreativeTabs.tabInventory) {
GuiInventory.func_74223_a(
this.mc,
this.guiLeft + 43,
this.guiTop + 45,
20,
(float) (this.guiLeft + 43 - par2),
(float) (this.guiTop + 45 - 30 - par3));
}
}
/** Renders passed creative inventory tab into the screen. */
protected void renderCreativeTab(CreativeTabs par1CreativeTabs) {
boolean var2 = par1CreativeTabs.getTabIndex() == selectedTabIndex;
boolean var3 = par1CreativeTabs.isTabInFirstRow();
int var4 = par1CreativeTabs.getTabColumn();
int var5 = var4 * 28;
int var6 = 0;
int var7 = this.guiLeft + 28 * var4;
int var8 = this.guiTop;
byte var9 = 32;
if (var2) {
var6 += 32;
}
if (var4 == 5) {
var7 = this.guiLeft + this.xSize - 28;
} else if (var4 > 0) {
var7 += var4;
}
if (var3) {
var8 -= 28;
} else {
var6 += 64;
var8 += this.ySize - 4;
}
GL11.glDisable(GL11.GL_LIGHTING);
this.drawTexturedModalRect(var7, var8, var5, var6, 28, var9);
this.zLevel = 100.0F;
itemRenderer.zLevel = 100.0F;
var7 += 6;
var8 += 8 + (var3 ? 1 : -1);
GL11.glEnable(GL11.GL_LIGHTING);
GL11.glEnable(GL12.GL_RESCALE_NORMAL);
ItemStack var10 = par1CreativeTabs.getIconItemStack();
itemRenderer.renderItemAndEffectIntoGUI(
this.fontRenderer, this.mc.renderEngine, var10, var7, var8);
itemRenderer.renderItemOverlayIntoGUI(
this.fontRenderer, this.mc.renderEngine, var10, var7, var8);
GL11.glDisable(GL11.GL_LIGHTING);
itemRenderer.zLevel = 0.0F;
this.zLevel = 0.0F;
}
private void func_74227_b(CreativeTabs par1CreativeTabs) {
if (par1CreativeTabs == null) {
return;
}
int var2 = selectedTabIndex;
selectedTabIndex = par1CreativeTabs.getTabIndex();
ContainerCreative var3 = (ContainerCreative) this.inventorySlots;
var3.itemList.clear();
par1CreativeTabs.displayAllReleventItems(var3.itemList);
if (par1CreativeTabs == CreativeTabs.tabInventory) {
Container var4 = this.mc.thePlayer.inventoryContainer;
if (this.field_74236_u == null) {
this.field_74236_u = var3.inventorySlots;
}
var3.inventorySlots = new ArrayList();
for (int var5 = 0; var5 < var4.inventorySlots.size(); ++var5) {
SlotCreativeInventory var6 =
new SlotCreativeInventory(this, (Slot) var4.inventorySlots.get(var5), var5);
var3.inventorySlots.add(var6);
int var7;
int var8;
int var9;
if (var5 >= 5 && var5 < 9) {
var7 = var5 - 5;
var8 = var7 / 2;
var9 = var7 % 2;
var6.xDisplayPosition = 9 + var8 * 54;
var6.yDisplayPosition = 6 + var9 * 27;
} else if (var5 >= 0 && var5 < 5) {
var6.yDisplayPosition = -2000;
var6.xDisplayPosition = -2000;
} else if (var5 < var4.inventorySlots.size()) {
var7 = var5 - 9;
var8 = var7 % 9;
var9 = var7 / 9;
var6.xDisplayPosition = 9 + var8 * 18;
if (var5 >= 36) {
var6.yDisplayPosition = 112;
} else {
var6.yDisplayPosition = 54 + var9 * 18;
}
}
}
this.field_74235_v = new Slot(inventory, 0, 173, 112);
var3.inventorySlots.add(this.field_74235_v);
} else if (var2 == CreativeTabs.tabInventory.getTabIndex()) {
var3.inventorySlots = this.field_74236_u;
this.field_74236_u = null;
}
if (this.searchField != null) {
if (par1CreativeTabs == CreativeTabs.tabAllSearch) {
this.searchField.setVisible(true);
this.searchField.setCanLoseFocus(false);
this.searchField.setFocused(true);
this.searchField.setText("");
this.updateCreativeSearch();
} else {
this.searchField.setVisible(false);
this.searchField.setCanLoseFocus(true);
this.searchField.setFocused(false);
}
}
this.currentScroll = 0.0F;
var3.scrollTo(0.0F);
}