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fix compiler warning

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This commit is contained in:
ZappoMan 2013-05-21 18:03:14 -07:00
parent 63fcb2eeef
commit 09711d86ed
1 changed files with 3 additions and 4 deletions
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7
libraries/voxels/src/VoxelTree.cpp
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@ -352,10 +352,9 @@ void VoxelTree::readCodeColorBufferToTree(unsigned char *codeColorBuffer, bool d
}
void VoxelTree::processRemoveVoxelBitstream(unsigned char * bitstream, int bufferSizeBytes) {
// XXXBHG: validate buffer is at least 4 bytes long? other guards??
unsigned short int itemNumber = (*((unsigned short int*)&bitstream[1]));
int atByte = 3;
unsigned char* pVoxelData = (unsigned char*)&bitstream[3];
//unsigned short int itemNumber = (*((unsigned short int*)&bitstream[sizeof(PACKET_HEADER)]));
int atByte = sizeof(short int) + sizeof(PACKET_HEADER);
unsigned char* pVoxelData = (unsigned char*)&bitstream[atByte];
while (atByte < bufferSizeBytes) {
unsigned char octets = (unsigned char)*pVoxelData;
int voxelDataSize = bytesRequiredForCodeLength(octets)+3; // 3 for color!