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455 lines
15 KiB
Java
455 lines
15 KiB
Java
package net.minecraft.client.gui;
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import com.google.common.collect.Lists;
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import cpw.mods.fml.relauncher.Side;
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import cpw.mods.fml.relauncher.SideOnly;
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import java.util.ArrayList;
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import java.util.Iterator;
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import java.util.List;
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import net.minecraft.client.Minecraft;
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import net.minecraft.entity.player.EntityPlayer;
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import net.minecraft.util.ChatComponentText;
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import net.minecraft.util.EnumChatFormatting;
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import net.minecraft.util.IChatComponent;
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import net.minecraft.util.MathHelper;
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import org.apache.logging.log4j.LogManager;
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import org.apache.logging.log4j.Logger;
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import org.lwjgl.opengl.GL11;
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@SideOnly(Side.CLIENT)
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public class GuiNewChat extends Gui
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{
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private static final Logger logger = LogManager.getLogger();
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private final Minecraft mc;
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/** A list of messages previously sent through the chat GUI */
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private final List sentMessages = new ArrayList();
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/** Chat lines to be displayed in the chat box */
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private final List chatLines = new ArrayList();
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private final List field_146253_i = new ArrayList();
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private int field_146250_j;
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private boolean field_146251_k;
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private static final String __OBFID = "CL_00000669";
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public GuiNewChat(Minecraft p_i1022_1_)
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{
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this.mc = p_i1022_1_;
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}
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public void drawChat(int p_146230_1_)
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{
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if (this.mc.gameSettings.chatVisibility != EntityPlayer.EnumChatVisibility.HIDDEN)
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{
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int j = this.func_146232_i();
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boolean flag = false;
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int k = 0;
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int l = this.field_146253_i.size();
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float f = this.mc.gameSettings.chatOpacity * 0.9F + 0.1F;
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if (l > 0)
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{
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if (this.getChatOpen())
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{
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flag = true;
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}
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float f1 = this.func_146244_h();
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int i1 = MathHelper.ceiling_float_int((float)this.func_146228_f() / f1);
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GL11.glPushMatrix();
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GL11.glTranslatef(2.0F, 20.0F, 0.0F);
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GL11.glScalef(f1, f1, 1.0F);
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int j1;
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int k1;
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int i2;
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for (j1 = 0; j1 + this.field_146250_j < this.field_146253_i.size() && j1 < j; ++j1)
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{
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ChatLine chatline = (ChatLine)this.field_146253_i.get(j1 + this.field_146250_j);
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if (chatline != null)
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{
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k1 = p_146230_1_ - chatline.getUpdatedCounter();
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if (k1 < 200 || flag)
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{
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double d0 = (double)k1 / 200.0D;
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d0 = 1.0D - d0;
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d0 *= 10.0D;
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if (d0 < 0.0D)
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{
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d0 = 0.0D;
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}
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if (d0 > 1.0D)
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{
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d0 = 1.0D;
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}
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d0 *= d0;
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i2 = (int)(255.0D * d0);
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if (flag)
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{
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i2 = 255;
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}
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i2 = (int)((float)i2 * f);
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++k;
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if (i2 > 3)
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{
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byte b0 = 0;
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int j2 = -j1 * 9;
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drawRect(b0, j2 - 9, b0 + i1 + 4, j2, i2 / 2 << 24);
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GL11.glEnable(GL11.GL_BLEND); // FORGE: BugFix MC-36812 Chat Opacity Broken in 1.7.x
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String s = chatline.func_151461_a().getFormattedText();
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this.mc.fontRenderer.drawStringWithShadow(s, b0, j2 - 8, 16777215 + (i2 << 24));
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GL11.glDisable(GL11.GL_ALPHA_TEST);
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}
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}
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}
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}
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if (flag)
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{
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j1 = this.mc.fontRenderer.FONT_HEIGHT;
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GL11.glTranslatef(-3.0F, 0.0F, 0.0F);
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int k2 = l * j1 + l;
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k1 = k * j1 + k;
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int l2 = this.field_146250_j * k1 / l;
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int l1 = k1 * k1 / k2;
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if (k2 != k1)
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{
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i2 = l2 > 0 ? 170 : 96;
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int i3 = this.field_146251_k ? 13382451 : 3355562;
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drawRect(0, -l2, 2, -l2 - l1, i3 + (i2 << 24));
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drawRect(2, -l2, 1, -l2 - l1, 13421772 + (i2 << 24));
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}
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}
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GL11.glPopMatrix();
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}
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}
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}
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/**
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* Clears the chat.
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*/
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public void clearChatMessages()
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{
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this.field_146253_i.clear();
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this.chatLines.clear();
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this.sentMessages.clear();
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}
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public void printChatMessage(IChatComponent p_146227_1_)
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{
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this.printChatMessageWithOptionalDeletion(p_146227_1_, 0);
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}
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/**
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* prints the ChatComponent to Chat. If the ID is not 0, deletes an existing Chat Line of that ID from the GUI
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*/
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public void printChatMessageWithOptionalDeletion(IChatComponent p_146234_1_, int p_146234_2_)
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{
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this.func_146237_a(p_146234_1_, p_146234_2_, this.mc.ingameGUI.getUpdateCounter(), false);
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logger.info("[CHAT] " + p_146234_1_.getUnformattedText());
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}
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private String func_146235_b(String p_146235_1_)
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{
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return Minecraft.getMinecraft().gameSettings.chatColours ? p_146235_1_ : EnumChatFormatting.getTextWithoutFormattingCodes(p_146235_1_);
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}
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private void func_146237_a(IChatComponent p_146237_1_, int p_146237_2_, int p_146237_3_, boolean p_146237_4_)
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{
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if (p_146237_2_ != 0)
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{
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this.deleteChatLine(p_146237_2_);
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}
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int k = MathHelper.floor_float((float)this.func_146228_f() / this.func_146244_h());
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int l = 0;
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ChatComponentText chatcomponenttext = new ChatComponentText("");
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ArrayList arraylist = Lists.newArrayList();
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ArrayList arraylist1 = Lists.newArrayList(p_146237_1_);
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for (int i1 = 0; i1 < arraylist1.size(); ++i1)
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{
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IChatComponent ichatcomponent1 = (IChatComponent)arraylist1.get(i1);
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String s = this.func_146235_b(ichatcomponent1.getChatStyle().getFormattingCode() + ichatcomponent1.getUnformattedTextForChat());
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int j1 = this.mc.fontRenderer.getStringWidth(s);
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ChatComponentText chatcomponenttext1 = new ChatComponentText(s);
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chatcomponenttext1.setChatStyle(ichatcomponent1.getChatStyle().createShallowCopy());
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boolean flag1 = false;
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if (l + j1 > k)
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{
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String s1 = this.mc.fontRenderer.trimStringToWidth(s, k - l, false);
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String s2 = s1.length() < s.length() ? s.substring(s1.length()) : null;
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if (s2 != null && s2.length() > 0)
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{
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int k1 = s1.lastIndexOf(" ");
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if (k1 >= 0 && this.mc.fontRenderer.getStringWidth(s.substring(0, k1)) > 0)
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{
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s1 = s.substring(0, k1);
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s2 = s.substring(k1);
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}
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ChatComponentText chatcomponenttext2 = new ChatComponentText(s2);
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chatcomponenttext2.setChatStyle(ichatcomponent1.getChatStyle().createShallowCopy());
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arraylist1.add(i1 + 1, chatcomponenttext2);
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}
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j1 = this.mc.fontRenderer.getStringWidth(s1);
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chatcomponenttext1 = new ChatComponentText(s1);
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chatcomponenttext1.setChatStyle(ichatcomponent1.getChatStyle().createShallowCopy());
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flag1 = true;
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}
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if (l + j1 <= k)
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{
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l += j1;
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chatcomponenttext.appendSibling(chatcomponenttext1);
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}
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else
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{
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flag1 = true;
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}
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if (flag1)
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{
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arraylist.add(chatcomponenttext);
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l = 0;
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chatcomponenttext = new ChatComponentText("");
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}
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}
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arraylist.add(chatcomponenttext);
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boolean flag2 = this.getChatOpen();
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IChatComponent ichatcomponent2;
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for (Iterator iterator = arraylist.iterator(); iterator.hasNext(); this.field_146253_i.add(0, new ChatLine(p_146237_3_, ichatcomponent2, p_146237_2_)))
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{
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ichatcomponent2 = (IChatComponent)iterator.next();
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if (flag2 && this.field_146250_j > 0)
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{
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this.field_146251_k = true;
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this.scroll(1);
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}
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}
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while (this.field_146253_i.size() > 100)
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{
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this.field_146253_i.remove(this.field_146253_i.size() - 1);
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}
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if (!p_146237_4_)
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{
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this.chatLines.add(0, new ChatLine(p_146237_3_, p_146237_1_, p_146237_2_));
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while (this.chatLines.size() > 100)
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{
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this.chatLines.remove(this.chatLines.size() - 1);
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}
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}
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}
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public void refreshChat()
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{
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this.field_146253_i.clear();
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this.resetScroll();
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for (int i = this.chatLines.size() - 1; i >= 0; --i)
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{
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ChatLine chatline = (ChatLine)this.chatLines.get(i);
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this.func_146237_a(chatline.func_151461_a(), chatline.getChatLineID(), chatline.getUpdatedCounter(), true);
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}
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}
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/**
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* Gets the list of messages previously sent through the chat GUI
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*/
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public List getSentMessages()
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{
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return this.sentMessages;
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}
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/**
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* Adds this string to the list of sent messages, for recall using the up/down arrow keys
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*/
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public void addToSentMessages(String p_146239_1_)
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{
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if (this.sentMessages.isEmpty() || !((String)this.sentMessages.get(this.sentMessages.size() - 1)).equals(p_146239_1_))
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{
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this.sentMessages.add(p_146239_1_);
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}
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}
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/**
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* Resets the chat scroll (executed when the GUI is closed, among others)
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*/
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public void resetScroll()
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{
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this.field_146250_j = 0;
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this.field_146251_k = false;
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}
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/**
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* Scrolls the chat by the given number of lines.
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*/
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public void scroll(int p_146229_1_)
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{
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this.field_146250_j += p_146229_1_;
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int j = this.field_146253_i.size();
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if (this.field_146250_j > j - this.func_146232_i())
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{
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this.field_146250_j = j - this.func_146232_i();
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}
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if (this.field_146250_j <= 0)
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{
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this.field_146250_j = 0;
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this.field_146251_k = false;
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}
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}
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public IChatComponent func_146236_a(int p_146236_1_, int p_146236_2_)
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{
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if (!this.getChatOpen())
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{
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return null;
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}
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else
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{
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ScaledResolution scaledresolution = new ScaledResolution(this.mc, this.mc.displayWidth, this.mc.displayHeight);
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int k = scaledresolution.getScaleFactor();
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float f = this.func_146244_h();
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int l = p_146236_1_ / k - 3;
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int i1 = p_146236_2_ / k - 27;
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l = MathHelper.floor_float((float)l / f);
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i1 = MathHelper.floor_float((float)i1 / f);
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if (l >= 0 && i1 >= 0)
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{
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int j1 = Math.min(this.func_146232_i(), this.field_146253_i.size());
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if (l <= MathHelper.floor_float((float)this.func_146228_f() / this.func_146244_h()) && i1 < this.mc.fontRenderer.FONT_HEIGHT * j1 + j1)
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{
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int k1 = i1 / this.mc.fontRenderer.FONT_HEIGHT + this.field_146250_j;
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if (k1 >= 0 && k1 < this.field_146253_i.size())
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{
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ChatLine chatline = (ChatLine)this.field_146253_i.get(k1);
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int l1 = 0;
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Iterator iterator = chatline.func_151461_a().iterator();
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while (iterator.hasNext())
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{
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IChatComponent ichatcomponent = (IChatComponent)iterator.next();
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if (ichatcomponent instanceof ChatComponentText)
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{
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l1 += this.mc.fontRenderer.getStringWidth(this.func_146235_b(((ChatComponentText)ichatcomponent).getChatComponentText_TextValue()));
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if (l1 > l)
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{
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return ichatcomponent;
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}
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}
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}
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}
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return null;
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}
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else
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{
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return null;
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}
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}
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else
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{
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return null;
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}
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}
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}
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/**
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* Returns true if the chat GUI is open
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*/
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public boolean getChatOpen()
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{
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return this.mc.currentScreen instanceof GuiChat;
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}
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/**
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* finds and deletes a Chat line by ID
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*/
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public void deleteChatLine(int p_146242_1_)
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{
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Iterator iterator = this.field_146253_i.iterator();
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ChatLine chatline;
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while (iterator.hasNext())
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{
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chatline = (ChatLine)iterator.next();
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if (chatline.getChatLineID() == p_146242_1_)
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{
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iterator.remove();
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}
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}
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iterator = this.chatLines.iterator();
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while (iterator.hasNext())
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{
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chatline = (ChatLine)iterator.next();
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if (chatline.getChatLineID() == p_146242_1_)
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{
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iterator.remove();
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break;
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}
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}
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}
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public int func_146228_f()
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{
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return func_146233_a(this.mc.gameSettings.chatWidth);
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}
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public int func_146246_g()
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{
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return func_146243_b(this.getChatOpen() ? this.mc.gameSettings.chatHeightFocused : this.mc.gameSettings.chatHeightUnfocused);
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}
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public float func_146244_h()
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{
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return this.mc.gameSettings.chatScale;
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}
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public static int func_146233_a(float p_146233_0_)
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{
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short short1 = 320;
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byte b0 = 40;
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return MathHelper.floor_float(p_146233_0_ * (float)(short1 - b0) + (float)b0);
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}
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public static int func_146243_b(float p_146243_0_)
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{
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short short1 = 180;
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byte b0 = 20;
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return MathHelper.floor_float(p_146243_0_ * (float)(short1 - b0) + (float)b0);
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}
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public int func_146232_i()
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{
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return this.func_146246_g() / 9;
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}
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} |