OrdinaryMagician/vkdoom_m
OrdinaryMagician/vkdoom_m
1
Fork 0
Code Activity

- floatified FLineOpening.

Browse source 
- some smaller fixes.
This commit is contained in:
Christoph Oelckers 2016-03-25 18:19:54 +01:00
commit fb8e03d5eb
22 changed files with 182 additions and 151 deletions
Download patch file Download diff file Expand all files Collapse all files

29
src/p_3dfloors.cpp
View file

@ -753,23 +753,24 @@ lightlist_t * P_GetPlaneLight(sector_t * sector, secplane_t * plane, bool unders
//==========================================================================
void P_LineOpening_XFloors (FLineOpening &open, AActor * thing, const line_t *linedef,
fixed_t x, fixed_t y, fixed_t refx, fixed_t refy, bool restrict)
double x, double y, bool restrict)
{
if(thing)
{
fixed_t thingbot, thingtop;
double thingbot, thingtop;
thingbot = thing->Z();
thingtop = thing->Top();
thingbot = thing->_f_Z();
thingtop = thingbot + (thing->_f_height()==0? 1:thing->_f_height());
extsector_t::xfloor *xf[2] = {&linedef->frontsector->e->XFloor, &linedef->backsector->e->XFloor};
// Check for 3D-floors in the sector (mostly identical to what Legacy does here)
if(xf[0]->ffloors.Size() || xf[1]->ffloors.Size())
{
fixed_t lowestceiling = open.top;
fixed_t highestfloor = open.bottom;
fixed_t lowestfloor[2] = {
double lowestceiling = open.top;
double highestfloor = open.bottom;
double lowestfloor[2] = {
linedef->frontsector->floorplane.ZatPoint(x, y),
linedef->backsector->floorplane.ZatPoint(x, y) };
FTextureID highestfloorpic;
@ -790,20 +791,20 @@ void P_LineOpening_XFloors (FLineOpening &open, AActor * thing, const line_t *li
if (!(rover->flags & FF_EXISTS)) continue;
if (!(rover->flags & FF_SOLID)) continue;
fixed_t ff_bottom=rover->bottom.plane->ZatPoint(x, y);
fixed_t ff_top=rover->top.plane->ZatPoint(x, y);
double ff_bottom=rover->bottom.plane->ZatPoint(x, y);
double ff_top=rover->top.plane->ZatPoint(x, y);
fixed_t delta1 = abs(thingbot - ((ff_bottom + ff_top) / 2));
fixed_t delta2 = abs(thingtop - ((ff_bottom + ff_top) / 2));
double delta1 = fabs(thingbot - ((ff_bottom + ff_top) / 2));
double delta2 = fabs(thingtop - ((ff_bottom + ff_top) / 2));
if(ff_bottom < lowestceiling && delta1 >= delta2)
if(ff_bottom < lowestceiling && delta1 > delta2)
{
lowestceiling = ff_bottom;
lowestceilingpic = *rover->bottom.texture;
lowestceilingsec = j == 0 ? linedef->frontsector : linedef->backsector;
}
if(ff_top > highestfloor && delta1 < delta2 && (!restrict || thing->_f_Z() >= ff_top))
if(ff_top > highestfloor && delta1 < delta2 && (!restrict || thing->Z() >= ff_top))
{
highestfloor = ff_top;
highestfloorpic = *rover->top.texture;
@ -811,7 +812,7 @@ void P_LineOpening_XFloors (FLineOpening &open, AActor * thing, const line_t *li
highestfloorsec = j == 0 ? linedef->frontsector : linedef->backsector;
highestfloorplanes[j] = rover->top.plane;
}
if(ff_top > lowestfloor[j] && ff_top <= thing->_f_Z() + thing->_f_MaxStepHeight()) lowestfloor[j] = ff_top;
if(ff_top > lowestfloor[j] && ff_top <= thing->Z() + thing->MaxStepHeight) lowestfloor[j] = ff_top;
}
}