k3d/share/shaders/k3d_antialiasedchecks.sl:34:  float swidth, twidth, sfuzz, tfuzz;  /* Antialiasing */
k3d/share/shaders/k3d_antialiasedchecks.sl:42:  twidth = abs(Du(t)*du) + abs(Dv(t)*dv);
k3d/share/shaders/k3d_antialiasedchecks.sl:47:  tfuzz = .5 * twidth * frequency / Nfactor;
k3d/share/shaders/k3d_brick.sl:47:  float swidth, twidth;
k3d/share/shaders/k3d_brick.sl:61:  twidth = 1.5 * max(filterwidth(t), MINFILTWIDTH) / BMHEIGHT;
k3d/share/shaders/k3d_brick.sl:88:  if(twidth >= 1)
k3d/share/shaders/k3d_brick.sl:92:      clamp(filteredpulse(MHF, 1 - MHF, tt, twidth), max(1 - MHF / twidth, 0),
k3d/share/shaders/k3d_brick3.sl:59:  float swidth, twidth;
k3d/share/shaders/k3d_brick3.sl:64:  twidth = max (abs(Du(t)*du) + abs(Dv(t)*dv), MINFILTERWIDTH);
k3d/share/shaders/k3d_brick3.sl:76:  twidth /= BMHEIGHT;
k3d/share/shaders/k3d_brick3.sl:96:  if (twidth >= 1)
k3d/share/shaders/k3d_brick3.sl:98:  else h = clamp (boxstep(MHF-twidth,MHF,tt), max(1-MHF/twidth,0),1)
k3d/share/shaders/k3d_brick3.sl:99:	 - clamp (boxstep(1-MHF-twidth,1-MHF,tt), 0, 2*MHF/twidth);
k3d/share/shaders/k3d_brickanti.sl:39:    float swidth, twidth;
k3d/share/shaders/k3d_brickanti.sl:50:    twidth = abs(Du(tt)*du) + abs(Dv(tt)*dv);
k3d/share/shaders/k3d_brickanti.sl:61:    h = boxstep(MHF-twidth,MHF,tt)
k3d/share/shaders/k3d_brickanti.sl:62:      - boxstep(1-MHF-twidth,1-MHF,tt);
k3d/share/shaders/k3d_brickanti.sl:73:    h = (tintegral(tt+twidth) - tintegral(tt))/twidth;
k3d/share/shaders/k3d_corktile.sl:44:							float txtscale, filtwidth)
k3d/share/shaders/k3d_corktile.sl:53:		float fw = filtwidth * txtscale;
k3d/share/shaders/k3d_corktile.sl:97:	float filtwidth = filterwidthp(PP),
k3d/share/shaders/k3d_corktile.sl:99:			twidth = abs(Du(t)*du) + abs(Dv(t)*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_corktile.sl:106:	Ct = cork( P, txtscale, filtwidth);	
k3d/share/shaders/k3d_corktile.sl:108:	Cg = color( .20, 0, 0) + filteredsnoise(PP * txtscale, filtwidth * txtscale) * .2;
k3d/share/shaders/k3d_corktile.sl:112:		(1  - smoothstep(.2 * gap, gap * .8, stfiltwidth));  
k3d/share/shaders/k3d_corktile.sl:113:	disp = (tileheight + fnoise(PP * txtscale * bumpfreq + 3, filtwidth * txtscale) * (1 - tileheight)) 
k3d/share/shaders/k3d_eyeball.sl:71:  float twidth, cutoff;
k3d/share/shaders/k3d_eyeball.sl:74:  twidth = max (abs(Du(t)*du) + abs(Dv(t)*dv), MINFILTERWIDTH);
k3d/share/shaders/k3d_eyeball.sl:83:  irisstat = smoothstep (irissize, irissize+twidth, tt);
k3d/share/shaders/k3d_eyeball.sl:84:  pupilstat = smoothstep (pupilsize, pupilsize+twidth, tt);
k3d/share/shaders/k3d_hextile.sl:68:  float swidth, twidth, sfuzz, tfuzz, fuzzmax;
k3d/share/shaders/k3d_hextile.sl:76:  twidth = abs(Du(t)*du) + abs(Dv(t)*dv);
k3d/share/shaders/k3d_hextile.sl:78:  tfuzz = 0.5 * twidth;
k3d/share/shaders/k3d_map_pattern_1.sl:5:float twidth1=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:75:                            "twidth", abColorMapBlur );

k3d/share/shaders/k3d_mondometal.sl:80:                            "twidth", abColorMapBlur );

k3d/share/shaders/k3d_mondometal.sl:100:                            "twidth", abDiffuseMapBlur );

k3d/share/shaders/k3d_mondometal.sl:112:                            "twidth", abSpecularMapBlur );

k3d/share/shaders/k3d_mondometal.sl:125:                      "twidth", abSpecularColorMapBlur );

k3d/share/shaders/k3d_mondometal.sl:136:                            "twidth", abRoughnessMapBlur );

k3d/share/shaders/k3d_mondometal.sl:150:                            "twidth", abTransparencyMapBlur );

k3d/share/shaders/k3d_mondometal.sl:156:                            "twidth", abTransparencyMapBlur ));

k3d/share/shaders/k3d_mondometal.sl:165:                            "twidth", abIncandescenseMapBlur );

k3d/share/shaders/k3d_mondometal.sl:178:                            "twidth", abBumpMapBlur );

k3d/share/shaders/k3d_mondometal.sl:214:                                    "twidth", abReflectionMapBlur );

k3d/share/shaders/k3d_mondometal.sl:224:                            "twidth", 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:66:  twidth =
k3d/share/shaders/k3d_parquet_plank.sl:69:  fwidth = max(swidth, twidth);
k3d/share/shaders/k3d_parquet_plank.sl:84:      swidth = twidth;
k3d/share/shaders/k3d_parquet_plank.sl:85:      twidth = tmp;
k3d/share/shaders/k3d_parquet_plank.sl:103:  if(twidth >= 1)
k3d/share/shaders/k3d_parquet_plank.sl:107:      clamp(boxstep(GHF - twidth, GHF, tt), max(1 - GHF / twidth, 0),
k3d/share/shaders/k3d_parquet_plank.sl:108:	    1) - clamp(boxstep(1 - GHF - twidth, 1 - GHF, tt), 0,
k3d/share/shaders/k3d_parquet_plank.sl:109:		       2 * GHF / twidth);
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:78:  twidth = (max (abs(Du(t)*du) + abs(Dv(t)*dv), MINFILTERWIDTH) / PGHEIGHT) * 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:107:  if (twidth >= 1)
k3d/share/shaders/k3d_parquet_plank2.sl:109:  else h = clamp (boxstep(GHF-twidth,GHF,tt), max(1-GHF/twidth,0),1)
k3d/share/shaders/k3d_parquet_plank2.sl:110:	 - clamp (boxstep(1-GHF-twidth,1-GHF,tt), 0, 2*GHF/twidth);
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:93:  twidth = (max (abs(Du(t)*du) + abs(Dv(t)*dv), MINFILTERWIDTH) / PGHEIGHT) * 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:122:  if (twidth >= 1)
k3d/share/shaders/k3d_parquet_tile.sl:124:  else h = clamp (boxstep(GHF-twidth,GHF,tt), max(1-GHF/twidth,0),1)
k3d/share/shaders/k3d_parquet_tile.sl:125:	 - clamp (boxstep(1-GHF-twidth,1-GHF,tt), 0, 2*GHF/twidth);
k3d/share/shaders/k3d_plank.sl:47:  float swidth, twidth, fwidth, ss, tt, w, h, fade, ttt;
k3d/share/shaders/k3d_plank.sl:61:  twidth =
k3d/share/shaders/k3d_plank.sl:64:  fwidth = max(swidth, twidth);
k3d/share/shaders/k3d_plank.sl:89:  if(twidth >= 1)
k3d/share/shaders/k3d_plank.sl:93:      clamp(boxstep(GHF - twidth, GHF, tt), max(1 - GHF / twidth, 0),
k3d/share/shaders/k3d_plank.sl:94:	    1) - clamp(boxstep(1 - GHF - twidth, 1 - GHF, tt), 0,
k3d/share/shaders/k3d_plank.sl:95:		       2 * GHF / twidth);
k3d/share/shaders/k3d_screen_aa.sl:38:  float swidth, twidth, GWF, w, h;
k3d/share/shaders/k3d_screen_aa.sl:46:  twidth = max(abs(Du(t) * du) + abs(Dv(t) * dv), MINFILTERWIDTH) * frequency;
k3d/share/shaders/k3d_screen_aa.sl:61:  if(twidth >= 1)
k3d/share/shaders/k3d_screen_aa.sl:65:      clamp(boxstep(GWF - twidth, GWF, tt), max(1 - GWF / twidth, 0),
k3d/share/shaders/k3d_screen_aa.sl:66:	    1) - clamp(boxstep(1 - GWF - twidth, 1 - GWF, tt), 0,
k3d/share/shaders/k3d_screen_aa.sl:67:		       2 * GWF / twidth);
k3d/share/shaders/k3d_shadowdistant_rim.sl:21:                        "swidth", width, "twidth", width);
k3d/share/shaders/k3d_slateroof.sl:62:                 twidth = 1 / tfreq, 		/* ditto for the t direction */
k3d/share/shaders/k3d_slateroof.sl:86:   ttile = tcoord / twidth;
k3d/share/shaders/k3d_slateroofd.sl:55:                 twidth = 1 / tfreq, 		/* ditto for the t direction */
k3d/share/shaders/k3d_slateroofd.sl:77:   ttile = tcoord / twidth;
k3d/share/shaders/k3d_superplank.sl:89:  float swidth, twidth, fwidth;
k3d/share/shaders/k3d_superplank.sl:129:  twidth = filterwidth(tt);
k3d/share/shaders/k3d_superplank.sl:130:  fwidth = max(swidth, twidth);
k3d/share/shaders/k3d_superplank.sl:176:	  swidth = twidth;
k3d/share/shaders/k3d_superplank.sl:177:	  twidth = tmp;
k3d/share/shaders/k3d_superplank.sl:191:  tw = twidth / PGHEIGHT;
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:13:float twidth4=1; 
k3d/share/shaders/k3d_toonmap.sl:21:float twidth3=1; 
k3d/share/shaders/k3d_toonmap.sl:34:float twidth2=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:55:"twidth", abColorMapBlur );
k3d/share/shaders/k3d_urbermap.sl:60:"twidth", abColorMapBlur );
k3d/share/shaders/k3d_urbermap.sl:80:"twidth", abDiffuseMapBlur );
k3d/share/shaders/k3d_urbermap.sl:92:"twidth", abSpecularMapBlur );
k3d/share/shaders/k3d_urbermap.sl:104:"twidth", abSpecularColorMapBlur );
k3d/share/shaders/k3d_urbermap.sl:116:"twidth", abRoughnessMapBlur );
k3d/share/shaders/k3d_urbermap.sl:130:"twidth", abTransparencyMapBlur );
k3d/share/shaders/k3d_urbermap.sl:136:"twidth", abTransparencyMapBlur ));
k3d/share/shaders/k3d_urbermap.sl:145:"twidth", abIncandescenseMapBlur );
k3d/share/shaders/k3d_urbermap.sl:158:"twidth", abBumpMapBlur );
k3d/share/shaders/k3d_urbermap.sl:194:"twidth", abReflectionMapBlur );
