k3d/share/shaders/k3d_ceramictiles.sl:7: *   projection, textureprojspace, mx -  define the projection used to
k3d/share/shaders/k3d_ceramictiles.sl:177:			 float mx[16] =
k3d/share/shaders/k3d_ceramictiles.sl:193:    ProjectTo2D (projection, P, textureprojspace, array_to_mx(mx),ss, tt, dss, dtt);
k3d/share/shaders/k3d_crayontoon.sl:2: * Abril 2002    <felipe@siggraph.org.mx>

k3d/share/shaders/k3d_hexatile_bump.sl:19:*	float mx[16] = {1,0,0,0, 0,1,0,0, 0,0,1,0, 0,0,0,1}  --- 16 float for scale,rotate,translate.
k3d/share/shaders/k3d_hexatile_bump.sl:89:	float mx[16] = {1,0,0,0, 0,1,0,0, 0,0,1,0, 0,0,0,1}; 
k3d/share/shaders/k3d_hexatile_bump.sl:97:ProjectTo2D (Projection,rotate(P,radians(Rotate),P1,P2),Space,array_to_mx(mx),SS,TT,Ds,Dt);
k3d/share/shaders/k3d_incandplastic.sl:2: * Felipe Esquivel <felipe@siggraph.org.mx>

k3d/share/shaders/k3d_mondometal.sl:2: * felipe@siggraph.org.mx

k3d/share/shaders/k3d_supertexmap.sl:18: *    mx - 16 floats giving an 3-D affine transformation to apply to the
k3d/share/shaders/k3d_supertexmap.sl:40:			float Csmx[16] =
k3d/share/shaders/k3d_supertexmap.sl:47:			float Osmx[16] =
k3d/share/shaders/k3d_supertexmap.sl:54:			float Ksmx[16] =
k3d/share/shaders/k3d_supertexmap.sl:61:			float dispmx[16] =
k3d/share/shaders/k3d_supertexmap.sl:79:			    array_to_mx(Csmx), Csblur);
k3d/share/shaders/k3d_supertexmap.sl:85:			    array_to_mx(Osmx), Osblur);
k3d/share/shaders/k3d_supertexmap.sl:91:			    array_to_mx(Ksmx), Ksblur);
k3d/share/shaders/k3d_supertexmap.sl:98:			      array_to_mx(dispmx), dispblur);
k3d/share/shaders/k3d_supertoon.sl:2: * <felipe@siggraph.org.mx>, abril 2002

k3d/share/shaders/k3d_texblender.sl:146:		float Sgmx[5]={1,1,1,1,1},Sgmy[5]={1,1,1,1,1},Sgmz[5]={1,1,1,1,1};
k3d/share/shaders/k3d_texblender.sl:168:		color MC=colorMap(Gmapname[i],Gspace[i],Sgmx[i],Sgmy[i],Sgmz[i],
