Functions | |
void | Show_Variable_Line_Weight (char *weight) |
void | PShow_Net_Variable_Line_Weight (int count, const HC_KEY *keys, char *weight) |
void Show_Variable_Line_Weight | ( | char * | weight | ) |
Show the current variable line weight setting.
weight | - Scale factor applied to the line width. Returned to caller. Passed by reference always |
void PShow_Net_Variable_Line_Weight | ( | int | count, | |
const HC_KEY * | keys, | |||
char * | weight | |||
) |
Similar to Show_Variable_Line_Weight(), but returns the net effective setting along a discrete segment path.
count | - The size of pathkeys | |
keys | - An array of HC_KEY's delineating a path of segments. | |
weight | - Scale factor applied to the line width. Returned to caller. Passed by reference always |
By default, HOOPS will determine the Net attribute from the last specified key all the way to the root. If you add -1 at the end of the array, the PShow_Net routines will not proceed beyond the end of the last specified key.
For other details, see Show_Variable_Line_Weight()