package org.runite.client;

final class TextureOperation16 extends TextureOperation {

   private int anInt3108 = 1;
   private int anInt3109 = 204;
   static short[] aShortArray3110 = new short[256];
   static int anInt3111 = 0;
   static Class36 aClass36_3112;
   private int anInt3113 = 1;
   static int anInt3114 = 0;
   static int[][] anIntArrayArray3115;

   public TextureOperation16() {
      super(0, true);
   }

   final void decode(int var1, DataBuffer var2) {
      try {
         if(true) {
            if(var1 == 0) {
               this.anInt3108 = var2.readUnsignedByte();
            } else if (var1 == 1) {
                this.anInt3113 = var2.readUnsignedByte();
            } else if (var1 == 2) {
                this.anInt3109 = var2.readUnsignedShort();
            }

         }
      } catch (RuntimeException var5) {
         throw ClientErrorException.clientError(var5, "f.A(" + var1 + ',' + (var2 != null ? "{...}" : "null") + ',' + ')');
      }
   }

   final int[] method154(int var1, byte var2) {
      try {
         int[] var4 = this.aClass114_2382.method1709(var1);
         if(this.aClass114_2382.aBoolean1580) {
            for(int var5 = 0; Class113.anInt1559 > var5; ++var5) {
               int var6 = Class102.anIntArray2125[var5];
               int var7 = Class163_Sub3.anIntArray2999[var1];
               int var8 = this.anInt3108 * var6 >> 12;
               int var9 = var7 * this.anInt3113 >> 12;
               int var10 = this.anInt3108 * (var6 % (4096 / this.anInt3108));
               int var11 = var7 % (4096 / this.anInt3113) * this.anInt3113;
               if(var11 < this.anInt3109) {
                  for(var8 -= var9; var8 < 0; var8 += 4) {
                  }

                  while(3 < var8) {
                     var8 -= 4;
                  }

                  if(1 != var8) {
                     var4[var5] = 0;
                     continue;
                  }

                  if(var10 < this.anInt3109) {
                     var4[var5] = 0;
                     continue;
                  }
               }

               if(var10 < this.anInt3109) {
                  for(var8 -= var9; 0 > var8; var8 += 4) {
                  }

                  while(var8 > 3) {
                     var8 -= 4;
                  }

                  if(var8 > 0) {
                     var4[var5] = 0;
                     continue;
                  }
               }

               var4[var5] = 4096;
            }
         }

         return var4;
      } catch (RuntimeException var12) {
         throw ClientErrorException.clientError(var12, "f.D(" + var1 + ',' + var2 + ')');
      }
   }

}