AnarchistGamers/woof
1
0
Fork 0
mirror of https://github.com/fabiangreffrath/woof.git synced 2025-09-22 19:38:06 -04:00
Code Issues Packages Projects Releases Wiki Activity

remove unused basexscale, baseyscale from r_plane.c

Browse Source
This commit is contained in:
Fabian Greffrath 2023-06-14 21:33:45 +02:00
parent abae3c2a8e
commit ecd30c9605
1 changed files with 0 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
src/r_plane.c
View File

@ -80,7 +80,6 @@ static fixed_t planeheight;
// killough 2/8/98: make variables static
static fixed_t basexscale, baseyscale;
static fixed_t cachedheight[MAX_SCREENHEIGHT];
static fixed_t cacheddistance[MAX_SCREENHEIGHT];
static fixed_t cachedxstep[MAX_SCREENHEIGHT];
@ -108,8 +107,6 @@ void R_InitPlanes (void)
// Uses global vars:
// planeheight
// ds_source
// basexscale
// baseyscale
// viewx
// viewy
// xoffs
@ -186,7 +183,6 @@ static void R_MapPlane(int y, int x1, int x2)
void R_ClearPlanes(void)
{
int i;
angle_t angle;
// opening / clipping determination
for (i=0 ; i<viewwidth ; i++)
@ -200,12 +196,6 @@ void R_ClearPlanes(void)
// texture calculation
memset (cachedheight, 0, sizeof(cachedheight));
// left to right mapping
angle = (viewangle-ANG90)>>ANGLETOFINESHIFT;
// scale will be unit scale at SCREENWIDTH/2 distance
basexscale = FixedDiv (finecosine[angle],centerxfrac);
baseyscale = -FixedDiv (finesine[angle],centerxfrac);
}
// New function, by Lee Killough