zdoom
/
gzdoom
mirror of https://github.com/ZDoom/gzdoom.git
0
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Merge branch 'getsectorz_take2' of https://github.com/crimsondusk/zdoom

This commit is contained in:
Christoph Oelckers 2014-03-31 19:12:47 +02:00
parent edcc257667 d7a2435703
commit a9bea7d774
1 changed files with 11 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
src/p_acs.cpp
View File

@ -7881,14 +7881,22 @@ scriptwait:
case PCD_GETSECTORCEILINGZ:
// Arguments are (tag, x, y). If you don't use slopes, then (x, y) don't
// really matter and can be left as (0, 0) if you like.
// [Dusk] If tag = 0, then this returns the z height at whatever sector
// is in x, y.
{
int secnum = P_FindSectorFromTag (STACK(3), -1);
int tag = STACK(3);
int secnum;
fixed_t x = STACK(2) << FRACBITS;
fixed_t y = STACK(1) << FRACBITS;
fixed_t z = 0;
if (tag != 0)
secnum = P_FindSectorFromTag (tag, -1);
else
secnum = P_PointInSector (x, y) - sectors;
if (secnum >= 0)
{
fixed_t x = STACK(2) << FRACBITS;
fixed_t y = STACK(1) << FRACBITS;
if (pcd == PCD_GETSECTORFLOORZ)
{
z = sectors[secnum].floorplane.ZatPoint (x, y);