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don't recompute meshes if nothing changed

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This commit is contained in:
Seth Alves 2015-08-25 13:13:01 -07:00
parent f6c440756c
commit 3c35d90908
1 changed files with 12 additions and 4 deletions
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16
libraries/entities-renderer/src/RenderablePolyVoxEntityItem.cpp
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@ -162,9 +162,13 @@ bool RenderablePolyVoxEntityItem::setVoxel(int x, int y, int z, uint8_t toValue)
_volDataLock.lockForWrite(); _volDataLock.lockForWrite();
bool result = setVoxelInternal(x, y, z, toValue); bool result = setVoxelInternal(x, y, z, toValue);
_volDataDirty = true; if (result) {
_volDataDirty = true;
}
_volDataLock.unlock(); _volDataLock.unlock();
compressVolumeDataAndSendEditPacket(); if (result) {
compressVolumeDataAndSendEditPacket();
}
auto timeSpent = usecTimestampNow() - now; auto timeSpent = usecTimestampNow() - now;
qDebug() << "RenderablePolyVoxEntityItem::setVoxel timeSpent =" << timeSpent; qDebug() << "RenderablePolyVoxEntityItem::setVoxel timeSpent =" << timeSpent;
@ -188,7 +192,9 @@ bool RenderablePolyVoxEntityItem::setAll(uint8_t toValue) {
} }
} }
_volDataLock.unlock(); _volDataLock.unlock();
compressVolumeDataAndSendEditPacket(); if (result) {
compressVolumeDataAndSendEditPacket();
}
return result; return result;
} }
@ -227,7 +233,9 @@ bool RenderablePolyVoxEntityItem::setSphereInVolume(glm::vec3 center, float radi
} }
} }
_volDataLock.unlock(); _volDataLock.unlock();
compressVolumeDataAndSendEditPacket(); if (result) {
compressVolumeDataAndSendEditPacket();
}
return result; return result;
} }