OrdinaryMagician/vkdoom_m
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Only allocate when needed

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This commit is contained in:
Gene 2025-04-07 13:57:28 -07:00
commit e2026dca38
1 changed files with 16 additions and 15 deletions
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31
src/playsim/a_dynlight.cpp
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@ -435,28 +435,27 @@ void FDynamicLight::AddLightNode(FSection *section, side_t *sidedef)
touchlists->wall_tlist.Insert(sidedef, sidedef);
};
FLightNode * node = new FLightNode;
node->lightsource = this;
if (section)
{
node->targ = section;
auto flatLightList = Level->lightlists.flat_dlist.CheckKey(section);
if (flatLightList)
{
if (!flatLightList->CheckKey(this))
{
FLightNode * node = new FLightNode;
node->lightsource = this;
node->targ = section;
flatLightList->Insert(this, node);
updateFlatTList(section);
}
else
{
delete node;
}
}
else
{
FLightNode * node = new FLightNode;
node->lightsource = this;
node->targ = section;
TMap<FDynamicLight *, FLightNode *> u;
u.Insert(this, node);
Level->lightlists.flat_dlist.Insert(section, u);
@ -465,23 +464,25 @@ void FDynamicLight::AddLightNode(FSection *section, side_t *sidedef)
}
else if (sidedef)
{
node->targ = sidedef;
auto wallLightList = Level->lightlists.wall_dlist.CheckKey(sidedef);
if (wallLightList)
{
if (!wallLightList->CheckKey(this))
{
FLightNode * node = new FLightNode;
node->lightsource = this;
node->targ = sidedef;
wallLightList->Insert(this, node);
updateWallTList(sidedef);
}
else
{
delete node;
}
}
else
{
FLightNode * node = new FLightNode;
node->lightsource = this;
node->targ = sidedef;
TMap<FDynamicLight *, FLightNode *> u;
u.Insert(this, node);
Level->lightlists.wall_dlist.Insert(sidedef, u);