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Fix IndexOutOfBounds exception, Major derp.

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This commit is contained in:
LexManos 2012-08-19 17:41:21 -07:00
parent bea2d8599f
commit f341fdfd61
2 changed files with 4 additions and 4 deletions
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4
patches/common/net/minecraft/src/Packet51MapChunk.java.patch
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@ -5,9 +5,9 @@
var3 = 12288 * var2; var3 = 12288 * var2;
+ int msb = 0; //BugFix: MC does not read the MSB array from the packet properly, causing issues for servers that use blocks > 256 + int msb = 0; //BugFix: MC does not read the MSB array from the packet properly, causing issues for servers that use blocks > 256
+ for (var3 = 0; var3 < 16; ++var3) + for (int x = 0; x < 16; x++)
+ { + {
+ msb += this.yChMax >> var3 & 1; + msb += (yChMax >> x) & 1;
+ } + }
+ var3 += (2048 * msb); + var3 += (2048 * msb);
+ +

4
patches/common/net/minecraft/src/Packet56MapChunks.java.patch
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@ -6,9 +6,9 @@
- var8 = 2048 * 5 * var7 + 256; - var8 = 2048 * 5 * var7 + 256;
+ int msb = 0; //BugFix: MC does not read the MSB array from the packet properly, causing issues for servers that use blocks > 256 + int msb = 0; //BugFix: MC does not read the MSB array from the packet properly, causing issues for servers that use blocks > 256
+ for (var8 = 0; var8 < 16; ++var8) + for (int x = 0; x < 16; x++)
+ { + {
+ msb += this.field_73588_b[var6] >> var8 & 1; + msb += (field_73588_b[var6] >> x) & 1;
+ } + }
+ +
+ var8 = 2048 * 5 * var7 + (2048 * msb) + 256; + var8 = 2048 * 5 * var7 + (2048 * msb) + 256;