Autodesk LIGHTSCAPE, Руководство пользователя

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Exporting Panoramic Images
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Choosing an Image Format
If you choose to create a generic panoramic image,
you can choose an image format. The default image
format is 24-bit JPEG.
If you choose to create a viewer-supported
panoramic image (RealSpace, VRML 2.0, or IBM
PanoramIX), the corresponding image format is set
automatically.
To choose an image format:
1.
Select an option from the Image Format list.
2.
If you selected TIFF (TIF) or SGI RGB (RGB),
choose either 24-bit or 48-bit.
Setting the Image Size
You can choose to quickly create a draft quality
image to test the panoramic image settings or
choose from the following quality levels: Low,
Medium, Good, High, and User Defined.
The actual width and height settings for each level
vary depending on the selected projection type. If
you choose User Defined, enter the required width
and height values (in pixels) in the corresponding
boxes.
Changing the Current View
You can set the Perspective view of the model to be
used when creating the panoramic image.
To change the current view:
1.
Click Position in the Export Panoramic Image
dialog.
The Viewer Position dialog appears.
The viewer position and focus point coordinates of
the current Perspective view of the model are
displayed.
2.
To change the viewer position, enter the required
values in the Viewer Position X, Y, and Z boxes.
3.
To change the focus point, enter the required
values in the Focus Point X, Y, and Z boxes.
4. Click OK.
The view of the model is changed for the creation of
your panoramic image. The view of the model in the
Graphic window is not changed.
Exporting a Rendered Panoramic
Image
Youcan create ray-traced panoramic images that
render effects such as specular reflections and
refraction through transparent materials.
Select: To:
Windows Bitmap (BMP) Create a .bmp file.
Targa (TGA) Create a .tga file.
TIFF (TIF) Create a .tif file.
SGI RGB (RGB) Create a .rgb file.
JPEG (JPG) Create a .jpg file.
Portable Net Graphics (PNG) Create a .png file.
Postscript (EPS) Create a .eps file.