fix: fix gcc13 build error

lucky9-cyou · lucky9-cyou · commit 477f8a1a3924 · 2024-07-28T04:27:51.000Z
diff --git a/submodules/gaustudio-diff-gaussian-rasterization/cuda_rasterizer/rasterizer_impl.h b/submodules/gaustudio-diff-gaussian-rasterization/cuda_rasterizer/rasterizer_impl.h
@@ -14,6 +14,7 @@
 #include <iostream>
 #include <vector>
 #include "rasterizer.h"
+#include <cstdint>
 #include <cuda_runtime_api.h>
 
 namespace CudaRasterizer
