You can load spherical environment images or 2D background images to display behind the model. You cannot display an environment and a background image simultaneously.
|
Environment image |
Background image |
Shape |
Spherical, wrap around the model. Rotates relative to a rotated model. |
Flat and static. Does not rotate, pan, or zoom with the model. |
Support |
PhotoView provides environment images or you can add customized images. |
PhotoView does not provide background images but you can add your own. |
Aspect Ratio |
The aspect ratio of the rendering does not depend on the environment. |
You can set the aspect ratio of the rendering to match the background image aspect ratio. |
You can use these file formats for environment or background images:
Name |
Description |
File type |
BMP |
Windows Bitmap |
*.bmp |
EXR |
OpenEXR |
*.exr |
GIF |
CompuServe Grafics Interchange |
*.gif |
HDR |
High Dynamic Range Image |
*.hdr |
JPG |
JPEG |
*.jpg |
PNG |
Portable Network Graphics |
*.png |
RGB |
SGI Image File |
*.rgb |
SGI |
SGI Image File |
*.sgi |
TGA |
Truevision Targa |
*.tga |
TIF |
Tagged Image File Format |
*.tif |
The image path is stored as a document setting. If you move the image, make sure you also change the path.