C++ (Cpp) VoxelTree::clearDirtyBitの例

コード例 #1

ファイル: main.cpp プロジェクト: evilbinary/hifi

void persistVoxelsWhenDirty() {
    uint64_t now = usecTimestampNow();
    if (::lastPersistVoxels == 0) {
        ::lastPersistVoxels = now;
    }
    int sinceLastTime = (now - ::lastPersistVoxels) / 1000;

    // check the dirty bit and persist here...
    if (::wantVoxelPersist && ::serverTree.isDirty() && sinceLastTime > VOXEL_PERSIST_INTERVAL) {
        {
            PerformanceWarning warn(::shouldShowAnimationDebug, 
                                    "persistVoxelsWhenDirty() - writeToSVOFile()", ::shouldShowAnimationDebug);

            printf("saving voxels to file...\n");
            serverTree.writeToSVOFile(::wantLocalDomain ? LOCAL_VOXELS_PERSIST_FILE : VOXELS_PERSIST_FILE);
            serverTree.clearDirtyBit(); // tree is clean after saving
            printf("DONE saving voxels to file...\n");
        }
        ::lastPersistVoxels = usecTimestampNow();
    }
}