olegpz
/
ericw-tools
mirror of https://github.com/ericwa/ericw-tools.git
0
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

slight speed improvement

This commit is contained in:
Jonathan 2022-06-17 15:10:20 -04:00
parent b0dad9d01d
commit 95cd13373a
1 changed files with 4 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
vis/vis.cc
View File

@ -91,18 +91,14 @@ winding_t *AllocStackWinding(pstack_t &stack)
do nothing (the winding either belongs to a portal or another stack
structure further up the call chain).
FIXME: is there some way we can refactor this out entirely? the deleter
for stack windings is safe
FIXME: is there some way we can refactor this out entirely?
==================
*/
void FreeStackWinding(winding_t *&w, pstack_t &stack)
{
for (size_t i = 0; i < STACK_WINDINGS; i++) {
if (stack.windings_used[i] && &stack.windings[i] == w) {
stack.windings_used[i] = false;
w = nullptr;
return;
}
if (w >= stack.windings && w <= &stack.windings[STACK_WINDINGS]) {
stack.windings_used[w - stack.windings] = false;
w = nullptr;
}
}