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Fixes bug in getNumUserData in the physics Direct client. This was inconsistent with the shared memory client

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Tigran Gasparian
2019-05-06 16:26:46 +02:00
parent f4f5f70886
commit ee99abfc45
1 changed files with 1 additions and 1 deletions
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examples/SharedMemory/PhysicsDirect.cpp
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@@ -1546,7 +1546,7 @@ int PhysicsDirect::getNumUserData(int bodyUniqueId) const
void PhysicsDirect::getUserDataInfo(int bodyUniqueId, int userDataIndex, const char** keyOut, int* userDataIdOut, int* linkIndexOut, int* visualShapeIndexOut) const void PhysicsDirect::getUserDataInfo(int bodyUniqueId, int userDataIndex, const char** keyOut, int* userDataIdOut, int* linkIndexOut, int* visualShapeIndexOut) const
{ {
BodyJointInfoCache2** bodyJointsPtr = m_data->m_bodyJointMap[bodyUniqueId]; BodyJointInfoCache2** bodyJointsPtr = m_data->m_bodyJointMap[bodyUniqueId];
if (!bodyJointsPtr || !(*bodyJointsPtr) || userDataIndex <= 0 || userDataIndex > (*bodyJointsPtr)->m_userDataIds.size()) if (!bodyJointsPtr || !(*bodyJointsPtr) || userDataIndex < 0 || userDataIndex > (*bodyJointsPtr)->m_userDataIds.size())
{ {
*keyOut = 0; *keyOut = 0;
*userDataIdOut = -1; *userDataIdOut = -1;