TKE_Callback
Opcode
ASCII |
(none) |
Hexadecimal |
07 |
Decimal |
7 |
Operands
Short length, (length)xByte callbacks
length |
length of the string. |
callbacks |
callback setting string |
Notes
Callbacks are HOOPS-specific functions to intercept parts of the drawing/selection process. It is in the form of one or more comma separated action = function pairs, where the actions are specific options defined by HOOPS, and functions are names registered with HOOPS along with the address of the appropriate executable subroutine. For further information on callbacks please refer to the HOOPS I.M. section of the 3dGS Reference Manual.