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- Fix wrong math for model/light distance check

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Magnus Norddahl 2017-11-05 13:28:56 +01:00
parent ba298ccd6e
commit bd08568b90
1 changed files with 2 additions and 2 deletions
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4
src/gl/scene/gl_spritelight.cpp
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@ -209,12 +209,12 @@ void gl_SetDynModelLight(AActor *self, bool hudmodel)
{ {
int group = subsector->sector->PortalGroup; int group = subsector->sector->PortalGroup;
DVector3 pos = light->PosRelative(group); DVector3 pos = light->PosRelative(group);
float radius = light->GetRadius(); float radius = light->GetRadius() + self->renderradius;
double dx = pos.X - x; double dx = pos.X - x;
double dy = pos.Y - y; double dy = pos.Y - y;
double dz = pos.Z - z; double dz = pos.Z - z;
double distSquared = dx * dx + dy * dy + dz * dz; double distSquared = dx * dx + dy * dy + dz * dz;
if (distSquared < radiusSquared + radius * radius) // Light and actor touches if (distSquared < radius * radius) // Light and actor touches
{ {
if (std::find(addedLights.begin(), addedLights.end(), light) == addedLights.end()) // Check if we already added this light from a different subsector if (std::find(addedLights.begin(), addedLights.end(), light) == addedLights.end()) // Check if we already added this light from a different subsector
{ {