[Plib-users] matrix problem with sg

[FragFreak <ult...@gm...>]

hi,

i would like to use the sg library for a 3d engine, it looks quite nice.

to test it i replaced gluLookAt() with sgMakeLookAtMat4() and it doesnt
work:-(

i do it this way:

sgMat4 m;
sgVec3 c,e,u;
e[0]=e[1]=e[2]=10;//eye
c[0]=c[1]=c[2]=0;//center
u[0]=0;u[1]=1;u[2]=0;/up

sgMakeLookAtMat4(m,e,c,u);
glMultMatrix((float*)m);

i looked at the sgMakeLookAtMat4() code and it seams  that the y-z
coordinates are swapped compared
to gluLookAt(). can i use the other sg-functions like the gl-functions? or
does sg use another
coordinate system?

thanks for any help

cody