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Fixed crash in remove_degenerate_triangle_indices func

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korenkonder
2024-05-01 22:08:09 +03:00
parent 3f5220bdec
commit 65bb8094a4
1 changed files with 3 additions and 3 deletions
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src/CRE/object.cpp
+3 -3
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@@ -2326,7 +2326,7 @@ static uint32_t remove_degenerate_triangle_indices(
uint32_t src_index = 1;
uint32_t dst_index = 1;
uint32_t strip_length = 1;
while (src_index < num_index - 4)
while ((int32_t)src_index < (int32_t)num_index - 4)
if (src_index_array[src_index] != src_index_array[src_index + 1]) {
dst_index_array[dst_index++] = src_index_array[src_index];
strip_length++;
@@ -2365,11 +2365,11 @@ static uint32_t remove_degenerate_triangle_indices(
src_index += 5;
}
if (src_index < num_index) {
if (src_index < (int32_t)num_index) {
src_index_array += src_index;
dst_index_array += dst_index;
dst_index += num_index - src_index;
while (src_index++ < num_index)
while (src_index++ < (int32_t)num_index)
*dst_index_array++ = *src_index_array++;
}
return dst_index;