/*
 * ENUM: SE_IMAGE_PROJECTION_TYPE_ENUM
 *
 *   In an <Image Mapping Function>, specifies the type of
 *   projection used when applying <Images> to textured objects.
 */

Enumerator Notes

SE_PLANAR_IMAGE_PROJECTION

 Used when applying the <Image> to a planar surface.

SE_CYLINDRICAL_IMAGE_PROJECTION

 Used when warping the <Image> to a cylindrical shape. For this case, the
 textured object does not have <Texture Coordinates> or <Tack Points>;
 <Image Anchors> are provided by either the <Image Mapping Function> or
 the <Image> itself.

SE_SPHERICAL_IMAGE_PROJECTION

 Used when warping the <Image> to a spherical shape. For this case, the
 textured object does not have <Texture Coordinates> or <Tack Points>;
 <Image Anchors> are provided by either the <Image Mapping Function> or
 the <Image> itself.