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check success in OctreePacketData::appendValue for qvectors of vec3s before proceeding with further data appends

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This commit is contained in:
Seth Alves 2015-06-17 18:34:46 -07:00
parent 8735fa1eac
commit 610bfc63e8
1 changed files with 5 additions and 3 deletions
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8
libraries/octree/src/OctreePacketData.cpp
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@ -384,10 +384,12 @@ bool OctreePacketData::appendValue(const glm::vec3& value) {
bool OctreePacketData::appendValue(const QVector<glm::vec3>& value) { bool OctreePacketData::appendValue(const QVector<glm::vec3>& value) {
uint16_t qVecSize = value.size(); uint16_t qVecSize = value.size();
bool success = appendValue(qVecSize); bool success = appendValue(qVecSize);
success = append((const unsigned char*)value.constData(), qVecSize * sizeof(glm::vec3));
if (success) { if (success) {
_bytesOfValues += qVecSize * sizeof(glm::vec3); success = append((const unsigned char*)value.constData(), qVecSize * sizeof(glm::vec3));
_totalBytesOfValues += qVecSize * sizeof(glm::vec3); if (success) {
_bytesOfValues += qVecSize * sizeof(glm::vec3);
_totalBytesOfValues += qVecSize * sizeof(glm::vec3);
}
} }
return success; return success;
} }