k3d/share/shaders/k3d_antialiasedchecks.sl:34:  float swidth, twidth, sfuzz, tfuzz;  /* Antialiasing */
k3d/share/shaders/k3d_antialiasedchecks.sl:41:  swidth = abs(Du(s)*du) + abs(Dv(s)*dv);
k3d/share/shaders/k3d_antialiasedchecks.sl:46:  sfuzz = .5 * swidth * frequency / Nfactor;
k3d/share/shaders/k3d_brick.sl:47:  float swidth, twidth;
k3d/share/shaders/k3d_brick.sl:60:  swidth = 1.5 * max(filterwidth(s), MINFILTWIDTH) / BMWIDTH;
k3d/share/shaders/k3d_brick.sl:82:  if(swidth >= 1)
k3d/share/shaders/k3d_brick.sl:86:      clamp(filteredpulse(MWF, 1 - MWF, ss, swidth), max(1 - MWF / swidth, 0),
k3d/share/shaders/k3d_brick3.sl:59:  float swidth, twidth;
k3d/share/shaders/k3d_brick3.sl:63:  swidth = max (abs(Du(s)*du) + abs(Dv(s)*dv), MINFILTERWIDTH);
k3d/share/shaders/k3d_brick3.sl:75:  swidth /= BMWIDTH;
k3d/share/shaders/k3d_brick3.sl:91:  if (swidth >= 1)
k3d/share/shaders/k3d_brick3.sl:93:  else w = clamp (boxstep(MWF-swidth,MWF,ss), max(1-MWF/swidth,0), 1)
k3d/share/shaders/k3d_brick3.sl:94:	 - clamp (boxstep(1-MWF-swidth,1-MWF,ss), 0, 2*MWF/swidth);
k3d/share/shaders/k3d_brickanti.sl:39:    float swidth, twidth;
k3d/share/shaders/k3d_brickanti.sl:49:    swidth = abs(Du(ss)*du) + abs(Dv(ss)*dv);
k3d/share/shaders/k3d_brickanti.sl:59:    w = boxstep(MWF-swidth,MWF,ss)
k3d/share/shaders/k3d_brickanti.sl:60:      - boxstep(1-MWF-swidth,1-MWF,ss);
k3d/share/shaders/k3d_brickanti.sl:72:    w = (sintegral(ss+swidth) - sintegral(ss))/swidth;
k3d/share/shaders/k3d_corktile.sl:98:			swidth = abs(Du(s)*du) + abs(Dv(s)*dv),
k3d/share/shaders/k3d_corktile.sl:100:			stfiltwidth = max(swidth, twidth) / tilewidth,
k3d/share/shaders/k3d_corktile.sl:104:	float ingap = tile(s, t, tilewidth, tilewidth, swidth, twidth, gap, gap, sw, tw, so, to);
k3d/share/shaders/k3d_craters.sl:17:   float swidth=.6;      /* Size of largest crater relative to s/t mapping */
k3d/share/shaders/k3d_craters.sl:35:    float rmax = swidth/2; /* was /2 */
k3d/share/shaders/k3d_craters.sl:46:	scellctr = floor(s*sc/swidth);
k3d/share/shaders/k3d_craters.sl:47:	tcellctr = floor(t*sc/swidth);
k3d/share/shaders/k3d_craters.sl:48:	cellsizescale = swidth/sc;
k3d/share/shaders/k3d_hextile.sl:68:  float swidth, twidth, sfuzz, tfuzz, fuzzmax;
k3d/share/shaders/k3d_hextile.sl:75:  swidth = abs(Du(s)*du) + abs(Dv(s)*dv);
k3d/share/shaders/k3d_hextile.sl:77:  sfuzz = 0.5 * swidth;
k3d/share/shaders/k3d_map_pattern_1.sl:4:float swidth1=1; 
k3d/share/shaders/k3d_map_pattern_1.sl:36:temt_c1=texture(map1,temp_ss1,temp_tt1,"swidth",swidth1,"twidth",twidth1,"samples",samples1);
k3d/share/shaders/k3d_map_pattern_1.sl:40:temt_c1=texture(map1[channel1],temp_ss1,temp_tt1,"swidth",swidth1,"twidth",twidth1,"samples",samples1);
k3d/share/shaders/k3d_mondometal.sl:74:                            "swidth", abColorMapBlur,

k3d/share/shaders/k3d_mondometal.sl:79:                            "swidth", abColorMapBlur,

k3d/share/shaders/k3d_mondometal.sl:99:                            "swidth", abDiffuseMapBlur,

k3d/share/shaders/k3d_mondometal.sl:111:                            "swidth", abSpecularMapBlur,

k3d/share/shaders/k3d_mondometal.sl:124:                      "swidth", abSpecularColorMapBlur, 

k3d/share/shaders/k3d_mondometal.sl:135:                            "swidth", abRoughnessMapBlur, 

k3d/share/shaders/k3d_mondometal.sl:149:                            "swidth", abTransparencyMapBlur, 

k3d/share/shaders/k3d_mondometal.sl:155:                            "swidth", abTransparencyMapBlur, 

k3d/share/shaders/k3d_mondometal.sl:164:                            "swidth", abIncandescenseMapBlur, 

k3d/share/shaders/k3d_mondometal.sl:177:                            "swidth", abBumpMapBlur,

k3d/share/shaders/k3d_mondometal.sl:213:                                    "swidth", abReflectionMapBlur,

k3d/share/shaders/k3d_mondometal.sl:223:                            "swidth", abColorMapBlur,

k3d/share/shaders/k3d_parquet_plank.sl:50:  float swidth, twidth, fwidth, ss, tt, w, h, fade, ttt;
k3d/share/shaders/k3d_parquet_plank.sl:63:  swidth =
k3d/share/shaders/k3d_parquet_plank.sl:69:  fwidth = max(swidth, twidth);
k3d/share/shaders/k3d_parquet_plank.sl:83:      tmp = swidth;
k3d/share/shaders/k3d_parquet_plank.sl:84:      swidth = twidth;
k3d/share/shaders/k3d_parquet_plank.sl:96:  if(swidth >= 1)
k3d/share/shaders/k3d_parquet_plank.sl:100:      clamp(boxstep(GWF - swidth, GWF, ss), max(1 - GWF / swidth, 0),
k3d/share/shaders/k3d_parquet_plank.sl:101:	    1) - clamp(boxstep(1 - GWF - swidth, 1 - GWF, ss), 0,
k3d/share/shaders/k3d_parquet_plank.sl:102:		       2 * GWF / swidth);
k3d/share/shaders/k3d_parquet_plank2.sl:64:  float swidth, twidth, fwidth, ss, tt, w, h, fade, ttt;
k3d/share/shaders/k3d_parquet_plank2.sl:77:  swidth = (max (abs(Du(s)*du) + abs(Dv(s)*dv), MINFILTERWIDTH) / PGWIDTH) * txtscale;
k3d/share/shaders/k3d_parquet_plank2.sl:79:  fwidth = max(swidth,twidth);
k3d/share/shaders/k3d_parquet_plank2.sl:92:      tmp = swidth;  swidth = twidth;  twidth = tmp;
k3d/share/shaders/k3d_parquet_plank2.sl:103:  if (swidth >= 1)
k3d/share/shaders/k3d_parquet_plank2.sl:105:  else w = clamp (boxstep(GWF-swidth,GWF,ss), max(1-GWF/swidth,0), 1)
k3d/share/shaders/k3d_parquet_plank2.sl:106:	 - clamp (boxstep(1-GWF-swidth,1-GWF,ss), 0, 2*GWF/swidth);
k3d/share/shaders/k3d_parquet_tile.sl:79:  float swidth, twidth, fwidth, ss, tt, w, h, fade, ttt;
k3d/share/shaders/k3d_parquet_tile.sl:92:  swidth = (max (abs(Du(s)*du) + abs(Dv(s)*dv), MINFILTERWIDTH) / PGWIDTH) * txtscale;
k3d/share/shaders/k3d_parquet_tile.sl:94:  fwidth = max(swidth,twidth);
k3d/share/shaders/k3d_parquet_tile.sl:107:      tmp = swidth;  swidth = twidth;  twidth = tmp;
k3d/share/shaders/k3d_parquet_tile.sl:118:  if (swidth >= 1)
k3d/share/shaders/k3d_parquet_tile.sl:120:  else w = clamp (boxstep(GWF-swidth,GWF,ss), max(1-GWF/swidth,0), 1)
k3d/share/shaders/k3d_parquet_tile.sl:121:	 - clamp (boxstep(1-GWF-swidth,1-GWF,ss), 0, 2*GWF/swidth);
k3d/share/shaders/k3d_plank.sl:47:  float swidth, twidth, fwidth, ss, tt, w, h, fade, ttt;
k3d/share/shaders/k3d_plank.sl:58:  swidth =
k3d/share/shaders/k3d_plank.sl:64:  fwidth = max(swidth, twidth);
k3d/share/shaders/k3d_plank.sl:82:  if(swidth >= 1)
k3d/share/shaders/k3d_plank.sl:86:      clamp(boxstep(GWF - swidth, GWF, ss), max(1 - GWF / swidth, 0),
k3d/share/shaders/k3d_plank.sl:87:	    1) - clamp(boxstep(1 - GWF - swidth, 1 - GWF, ss), 0,
k3d/share/shaders/k3d_plank.sl:88:		       2 * GWF / swidth);
k3d/share/shaders/k3d_screen_aa.sl:38:  float swidth, twidth, GWF, w, h;
k3d/share/shaders/k3d_screen_aa.sl:45:  swidth = max(abs(Du(s) * du) + abs(Dv(s) * dv), MINFILTERWIDTH) * frequency;
k3d/share/shaders/k3d_screen_aa.sl:54:  if(swidth >= 1)
k3d/share/shaders/k3d_screen_aa.sl:58:      clamp(boxstep(GWF - swidth, GWF, ss), max(1 - GWF / swidth, 0),
k3d/share/shaders/k3d_screen_aa.sl:59:	    1) - clamp(boxstep(1 - GWF - swidth, 1 - GWF, ss), 0,
k3d/share/shaders/k3d_screen_aa.sl:60:		       2 * GWF / swidth);
k3d/share/shaders/k3d_shadowdistant_rim.sl:21:                        "swidth", width, "twidth", width);
k3d/share/shaders/k3d_slateroof.sl:61:   uniform float swidth = 1 / sfreq, 		/* Tile width in the s directio */
k3d/share/shaders/k3d_slateroof.sl:63:                 offset = swidth / 2,		/* the amount by which alternate rows are offset */
k3d/share/shaders/k3d_slateroof.sl:89:   stile = scoord / swidth;
k3d/share/shaders/k3d_slateroof.sl:144:			newstile = newscoord / swidth;
k3d/share/shaders/k3d_slateroofd.sl:54:   uniform float swidth = 1 / sfreq, 		/* Tile width in the s directio */
k3d/share/shaders/k3d_slateroofd.sl:56:                 offset = swidth / 2;		/* the amount by which alternate rows are offset */
k3d/share/shaders/k3d_slateroofd.sl:80:   stile = scoord / swidth;
k3d/share/shaders/k3d_slateroofd.sl:136:			newstile = newscoord / swidth;
k3d/share/shaders/k3d_superplank.sl:89:  float swidth, twidth, fwidth;
k3d/share/shaders/k3d_superplank.sl:128:  swidth = filterwidth(ss);
k3d/share/shaders/k3d_superplank.sl:130:  fwidth = max(swidth, twidth);
k3d/share/shaders/k3d_superplank.sl:175:	  tmp = swidth;
k3d/share/shaders/k3d_superplank.sl:176:	  swidth = twidth;
k3d/share/shaders/k3d_superplank.sl:190:  sw = swidth / PGWIDTH;
k3d/share/shaders/k3d_superplank.sl:212:  fwidth = max(swidth * ringscale, twidth * ringscale);
k3d/share/shaders/k3d_superplank.sl:227:      fwidth = max(swidth * grainscale, twidth * grainscale);
k3d/share/shaders/k3d_superpplastic.sl:48:		    "samples", samples, "swidth", Swidth, "twidth", Twidth,
k3d/share/shaders/k3d_toonmap.sl:12:float swidth4=1; 
k3d/share/shaders/k3d_toonmap.sl:20:float swidth3=1; 
k3d/share/shaders/k3d_toonmap.sl:33:float swidth2=1; 
k3d/share/shaders/k3d_toonmap.sl:55:temt_c4=texture(Highlight_Map,temp_ss4,temp_tt4,"swidth",swidth4,"twidth",twidth4,"samples",samples4);
k3d/share/shaders/k3d_toonmap.sl:59:temt_c4=texture(Highlight_Map[channel4],temp_ss4,temp_tt4,"swidth",swidth4,"twidth",twidth4,"samples",samples4);
k3d/share/shaders/k3d_toonmap.sl:76:temt_c3=texture(Paint_Map,temp_ss3,temp_tt3,"swidth",swidth3,"twidth",twidth3,"samples",samples3);
k3d/share/shaders/k3d_toonmap.sl:80:temt_c3=texture(Paint_Map[channel3],temp_ss3,temp_tt3,"swidth",swidth3,"twidth",twidth3,"samples",samples3);
k3d/share/shaders/k3d_toonmap.sl:97:temt_c2=texture(Ink_Map,temp_ss2,temp_tt2,"swidth",swidth2,"twidth",twidth2,"samples",samples2);
k3d/share/shaders/k3d_toonmap.sl:101:temt_c2=texture(Ink_Map[channel2],temp_ss2,temp_tt2,"swidth",swidth2,"twidth",twidth2,"samples",samples2);
k3d/share/shaders/k3d_urbermap.sl:54:"swidth", abColorMapBlur,
k3d/share/shaders/k3d_urbermap.sl:59:"swidth", abColorMapBlur,
k3d/share/shaders/k3d_urbermap.sl:79:"swidth", abDiffuseMapBlur,
k3d/share/shaders/k3d_urbermap.sl:91:"swidth", abSpecularMapBlur,
k3d/share/shaders/k3d_urbermap.sl:103:"swidth", abSpecularColorMapBlur,
k3d/share/shaders/k3d_urbermap.sl:115:"swidth", abRoughnessMapBlur,
k3d/share/shaders/k3d_urbermap.sl:129:"swidth", abTransparencyMapBlur,
k3d/share/shaders/k3d_urbermap.sl:135:"swidth", abTransparencyMapBlur,
k3d/share/shaders/k3d_urbermap.sl:144:"swidth", abIncandescenseMapBlur,
k3d/share/shaders/k3d_urbermap.sl:157:"swidth", abBumpMapBlur,
k3d/share/shaders/k3d_urbermap.sl:193:"swidth", abReflectionMapBlur,
