k3d/share/shaders/k3d_gmarbtile_polish.sl:61:  float groovy = tilepattern(ss, tt, dss, dtt, groovewidth, groovewidth,
k3d/share/shaders/k3d_gmarbtile_polish.sl:98:  Ct = mix(groovecolor, Ct, groovy);
k3d/share/shaders/k3d_gmarbtile_polish.sl:105:  env *= groovy * specularcolor;
k3d/share/shaders/k3d_parquet_plank.sl:52:  float groovy;
k3d/share/shaders/k3d_parquet_plank.sl:92:   * Figure out where the grooves are.  The value groovy is 0 where there
k3d/share/shaders/k3d_parquet_plank.sl:114:  groovy = w * h;
k3d/share/shaders/k3d_parquet_plank.sl:154:  Ct = mix(groovecolor, woodcolor, groovy);
k3d/share/shaders/k3d_parquet_plank2.sl:66:  float groovy;
k3d/share/shaders/k3d_parquet_plank2.sl:99:   * Figure out where the grooves are.  The value groovy is 0 where there
k3d/share/shaders/k3d_parquet_plank2.sl:115:  groovy = w*h;
k3d/share/shaders/k3d_parquet_plank2.sl:149:  Ct = mix (groovecolor, woodcolor, groovy);
k3d/share/shaders/k3d_parquet_tile.sl:81:  float groovy;
k3d/share/shaders/k3d_parquet_tile.sl:114:   * Figure out where the grooves are.  The value groovy is 0 where there
k3d/share/shaders/k3d_parquet_tile.sl:130:  groovy = w*h;
k3d/share/shaders/k3d_parquet_tile.sl:164:  Ct = mix (groovecolor, woodcolor, groovy);
k3d/share/shaders/k3d_plank.sl:49:  float groovy;
k3d/share/shaders/k3d_plank.sl:78:   * Figure out where the grooves are.  The value groovy is 0 where there
k3d/share/shaders/k3d_plank.sl:100:  groovy = w * h;
k3d/share/shaders/k3d_plank.sl:140:  Ct = mix(groovecolor, woodcolor, groovy);
k3d/share/shaders/k3d_superplank.sl:95:  float groovy;			/* 0 in groove, 1 in woody part */
k3d/share/shaders/k3d_superplank.sl:182:  /* Figure out where the grooves are.  The value groovy is 0 where there
k3d/share/shaders/k3d_superplank.sl:200:  groovy = w * h;
k3d/share/shaders/k3d_superplank.sl:255:  Ct = mix(groovecolor, woodcolor, groovy);
k3d/share/shaders/k3d_superplank.sl:257:  adjustedKs = Ks * (1 + .2 * ring) * (1 + .3 * grain) * groovy;
k3d/share/shaders/k3d_superplank.sl:269:      disp = -groovedepth * (1 - groovy);
