TKE_Geometry_Options
Opcode
ASCII |
|
Hexadecimal |
17 |
Decimal |
23 |
Operands
Word mask, [Byte orientation_count, (orientation_count)xFloat orientation]
mask |
bitmask of options which are specified, Short |
orientation_count |
number of float values in orientation,
must be 3 or 6 |
orientation |
orientation_count float values defining
1 or 2 orientation vectors |
Notes
Geometry_Options provides geometry-specific details for drawing. Note that
these options are specific to individual geometry elements, unlike the geometry
options defined as part of TKE_Rendering_Options, which affect entire classes
of geometry items. For the specific definitions on what these mean in HOOPS/3dGS
please refer to the Set_Geometry_Options
specification in the 3dGS Reference Manual.
Mask/Value bits:
0001 |
orientation_count and orientation
are present |