Java 类net.minecraft.client.util.ITooltipFlag.TooltipFlags 实例源码

private void drawItemTooltip(int x, int y, ItemStack stack, boolean warn)
{
    if (stack == null)
    {
        return;
    }

    List<String> lines = new ArrayList<>();

    boolean adv = Minecraft.getMinecraft().gameSettings.advancedItemTooltips;
    int id = Item.getIdFromItem(stack.getItem());
    lines.addAll(stack.getTooltip(container.getOpeningPlayer(), adv ? TooltipFlags.ADVANCED : TooltipFlags.NORMAL));
    lines.set(0, lines.get(0) + " " + id);

    if (warn)
    {
        lines.add(ChatUtil.RED + I18n.format("container.craftingdouble.warning"));
    }

    drawHoveringText(lines, x, y); //Draw tooltip
}

/**
 * Extra lines are often used for more information. For example enchantments, potion effects and mob spawner contents.
 *
 * @param itemstack       The item to get the name for.
 * @param gui             An instance of the currentscreen passed to tooltip handlers. If null, only gui inspecific handlers should respond
 * @param includeHandlers If true tooltip handlers will add to the item tip
 * @return A list of Strings representing the text to be displayed on each line of the tool tip.
 */
public static List<String> itemDisplayNameMultiline(ItemStack itemstack, GuiContainer gui, boolean includeHandlers) {
    List<String> namelist = null;
    try {
        namelist = itemstack.getTooltip(Minecraft.getMinecraft().player, Minecraft.getMinecraft().gameSettings.advancedItemTooltips ? TooltipFlags.ADVANCED : TooltipFlags.NORMAL);
    } catch (Throwable ignored) {
    }

    if (namelist == null) {
        namelist = new ArrayList<>();
    }

    if (namelist.size() == 0) {
        namelist.add("Unnamed");
    }

    if (namelist.get(0) == null || namelist.get(0).equals("")) {
        namelist.set(0, "Unnamed");
    }

    if (includeHandlers) {
        for (IContainerTooltipHandler handler : NEIClientEventHandler.tooltipHandlers) {
            handler.handleItemDisplayName(gui, itemstack, namelist);
        }
    }

    namelist.set(0, itemstack.getRarity().rarityColor.toString() + namelist.get(0));
    for (int i = 1; i < namelist.size(); i++) {
        namelist.set(i, "\u00a77" + namelist.get(i));
    }

    return namelist;
}

private void drawPage(NecronomiconRitual ritual, int x, int y){
    int k = (width - guiWidth) / 2;
    byte b0 = 2;
    String title = ritual.getLocalizedName();
    fontRenderer.drawSplitString(title, k + 20, b0 + 16, 116, 0xC40000);

    if(ritual.requiresSacrifice())
        fontRenderer.drawSplitString(localize(NecronomiconText.LABEL_SACRIFICE), k + 138, 164, 107, 0xC40000);
    writeText(1, localize(NecronomiconText.LABEL_REQUIRED_ENERGY) + ": " + ritual.getReqEnergy() + " PE", 125);
    writeText(2, localize(NecronomiconText.LABEL_LOCATION) + ": " + getDimension(ritual.getDimension()));
    if(!ritual.getDescription().startsWith("ac.ritual."))
        writeText(2, ritual.getDescription(), 48);
    GlStateManager.color(1.0F, 1.0F, 1.0F, 1.0F);
    mc.renderEngine.bindTexture(NecronomiconResources.RITUAL);
    drawTexturedModalRect(k, b0, 0, 0, 256, 256);
    if(ritual.getSacrifice() != null){
        mc.renderEngine.bindTexture(NecronomiconResources.RITUAL_INFUSION);
        drawTexturedModalRect(k, b0, 0, 0, 256, 256);
    } if(ritual instanceof NecronomiconCreationRitual){
        mc.renderEngine.bindTexture(NecronomiconResources.RITUAL_CREATION);
        drawTexturedModalRect(k, b0, 0, 0, 256, 256);
    }

    tooltipStack = null;

    ItemStack[] offerings = new ItemStack[8];
    if(ritual.getOfferings().length < 8)
        for(int i = 0; i < ritual.getOfferings().length; i++)
            offerings[i] = APIUtils.convertToStack(ritual.getOfferings()[i]);
    else offerings = getStacks(ritual.getOfferings());

    //north
    renderItem(k + 58, b0 + 30, offerings[0], x, y);
    //north-east
    renderItem(k + 84, b0 + 40, offerings[1], x, y);
    //east
    renderItem(k + 94, b0 + 66, offerings[2], x, y);
    //south-east
    renderItem(k + 84, b0 + 92, offerings[3], x, y);
    //south
    renderItem(k + 58, b0 + 103, offerings[4], x, y);
    //south-west
    renderItem(k + 32, b0 + 92, offerings[5], x, y);
    //west
    renderItem(k + 22, b0 + 66, offerings[6], x, y);
    //north-west
    renderItem(k + 32, b0 + 40, offerings[7], x, y);
    //center
    renderItem(k + 58, b0 + 66, APIUtils.convertToStack(ritual.getSacrifice()), x, y);

    if(ritual instanceof NecronomiconCreationRitual)
        renderItem(k + 58, b0 + 139, ((NecronomiconCreationRitual) ritual).getItem(), x, y);

    if(tooltipStack != null)
    {
        List<String> tooltipData = tooltipStack.getTooltip(Minecraft.getMinecraft().player, TooltipFlags.NORMAL);
        List<String> parsedTooltip = new ArrayList();
        boolean first = true;

        for(String s : tooltipData)
        {
            String s_ = s;
            if(!first)
                s_ = TextFormatting.GRAY + s;
            parsedTooltip.add(s_);
            first = false;
        }
        GuiRenderHelper.renderTooltip(x, y, parsedTooltip);
    }
}