I want to simulate an image with DIVA and should map textures on desks and view out on the sky.
I defined HDR image(located:C/DIVA/Radiance/lib) in the material file:
void colorpict tux_image
15 clip_r clip_g clip_b tux .hdr picture . cal pic_u pic_v -rx 90 -s .5989 -t .1 0 .1
tux_image plastic painting_mat
5 1 1 1 0 0
But the wall is all black.What is the problem?
For the sky definition, should I change settings in the sky file in DIVA Temp folder?
How can I use HDR fish-eye image for view from the window?
I read tutorial files on the Radiance-online website but I couldn’t change these files.