ref: e8b964dec4f3784e197691aba04e78b1db4f939f
parent: 621d494902a1330dea631dbcad54d772637e41ac
author: Marc-Alexandre Espiaut <marcalexandre@member.fsf.org>
date: Tue Jun 5 07:53:37 EDT 2018
Removing unused but set variables in rt_draw.c
--- a/rott/rt_draw.c
+++ b/rott/rt_draw.c
@@ -936,7 +936,6 @@
int i,numvisible;
int gx,gy;
- unsigned short int *tilespot;
byte *visspot;
boolean result;
statobj_t *statptr;
@@ -1132,7 +1131,6 @@
(visptr->shapenum >= shapestop))
Error("actor shapenum %d out of range (%d-%d)",visptr->shapenum,shapestart,shapestop);
visspot = &spotvis[obj->tilex][obj->tiley];
- tilespot = &tilemap[obj->tilex][obj->tiley];
//
// could be in any of the nine surrounding tiles
@@ -2379,7 +2377,6 @@
int dh;
int dx;
int height;
- byte * buf;
whereami=17;
dx=(plane->x2-plane->x1+1);
@@ -2393,7 +2390,6 @@
bot=d2*dx;
botinc=d1-d2;
height=plane->h1<<DHEIGHTFRACTION;
- buf=(byte *)bufferofs;
if (plane->x1>=viewwidth)
return;
for (i=plane->x1; i<=plane->x2; i++)
@@ -4321,9 +4317,7 @@
int dy;
int cx;
int cy;
- int starttime;
-
LastScan = 0;
@@ -4331,7 +4325,6 @@
dy=((endy-y)<<16)/time;
cx=x<<16;
cy=y<<16;
- starttime=time;
CalcTics();