mirror/godot
2
0
Fork 0
mirror of https://github.com/godotengine/godot.git synced 2024-12-09 10:09:20 +08:00
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #51187 from timothyqiu/vertex-index-3

Browse Source 
Fix crash when number of indices to optimize is not a multiple of 3
This commit is contained in:
Rémi Verschelde 2021-08-02 18:19:06 +02:00 committed by GitHub
commit 51fac9e3c7
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
scene/resources/surface_tool.cpp
View File

@ -1120,6 +1120,7 @@ SurfaceTool::CustomFormat SurfaceTool::get_custom_format(int p_index) const {
void SurfaceTool::optimize_indices_for_cache() {
ERR_FAIL_COND(optimize_vertex_cache_func == nullptr);
ERR_FAIL_COND(index_array.size() == 0);
ERR_FAIL_COND(index_array.size() % 3 != 0);
LocalVector old_index_array = index_array;
memset(index_array.ptr(), 0, index_array.size() * sizeof(int));