26 lines
430 B
C++
26 lines
430 B
C++
#ifndef VOXEL_VIEWER_REF_COUNT_H
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#define VOXEL_VIEWER_REF_COUNT_H
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#include <core/error/error_macros.h>
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class VoxelRefCount {
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public:
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inline void add() {
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++_count;
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}
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inline void remove() {
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ERR_FAIL_COND_MSG(_count == 0, "Trying to decrease refcount when it's already zero");
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--_count;
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}
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inline unsigned int get() const {
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return _count;
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}
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private:
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unsigned int _count = 0;
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};
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#endif // VOXEL_VIEWER_REF_COUNT_H
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