From d389a40bd94c1172c75ea396c8a173f643bb9f56 Mon Sep 17 00:00:00 2001
From: Zeno Rogue <zeno@attnam.com>
Date: Sat, 15 Apr 2023 01:14:56 +0200
Subject: [PATCH] removed unused variables

---
 drawing.cpp | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drawing.cpp b/drawing.cpp
index a6b18836..37d180b1 100644
--- a/drawing.cpp
+++ b/drawing.cpp
@@ -1446,8 +1446,6 @@ void draw_stretch(dqi_poly *p) {
       auto &lb = results[i+1];
       auto &lc = results[i+2];
       
-      int ia = 0, ib = 0, ic = 0;
-      
       for(auto& ha: la) for(auto& hb: lb) if(test(ha, hb))
         for(auto& hc: lc) if(test(ha, hc) && test(hb, hc)) {
         
@@ -1457,7 +1455,6 @@ void draw_stretch(dqi_poly *p) {
         if(p->tinf) 
           for(int j=0; j<3; j++)
             stinf.tvertices.push_back(p->tinf->tvertices[p->offset_texture+i+j]);
-        ia++; ib++; ic++;
         }
       }
     npoly.cnt = isize(glcoords);