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Show_Variable_Line_Weight


Functions

void Show_Variable_Line_Weight (char *weight)
void QShow_Variable_Line_Weight (const char *segment, char *weight)
void Show_Net_Variable_Line_Weight (char *weight)
void PShow_Net_Variable_Line_Weight (int keycount, HC_KEY *pathkeys, char *weight)
void QShow_Net_Variable_Line_Weight (const char *segment, char *weight)

Function Documentation

void Show_Variable_Line_Weight ( char *  weight  ) 

Show the current variable line weight setting.

Parameters:
weight - Scale factor applied to the line width. Returned to caller. Passed by reference always

DETAILS

Show_Variable_Line_Weight() reads back the line weight setting as defined in a previous call to Set_Variable_Line_Weight.

See also:
Set_Line_Weight, Set_Variable_Line_Weight, Show_Line_Weight

void QShow_Variable_Line_Weight ( const char *  segment,
char *  weight 
)

Similar to Show_Variable_Line_Weight(), but operates on a given segment rather than the currently open one.

Parameters:
segment - Name of the segment(s) to be queried
weight - Scale factor applied to the line width. Returned to caller. Passed by reference always

DETAILS

No additional details. See Set_Variable_Line_Weight()

void Show_Net_Variable_Line_Weight ( char *  weight  ) 

Show the current variable line weight setting.

Parameters:
weight - Scale factor applied to the line width. Returned to caller. Passed by reference always

DETAILS

No additional details. See Set_Variable_Line_Weight()

void PShow_Net_Variable_Line_Weight ( int  keycount,
HC_KEY *  pathkeys,
char *  weight 
)

Similar to Show_Net_Variable_Line_Weight(), but returns the net effective setting along a discrete segment path.

Parameters:
keycount The size of pathkeys
pathkeys 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

DETAILS

As with all PShow_Net_* routines, pathkeys[0] represents the lowest (a.k.a the "most local" or "leaf"), and pathkeys[keycount-1] represents the highest segment. If the path is incomplete, missing segments are filled in if possible. Missing segments must be part of the same direct ancestry in order to be filled in. If the desired path contains an include link, the shortest unambiguous set of pathkeys would be [leaf, includelink, root], where includelink is the return value from KInclude_Segment(). For other details, see Show_Net_Variable_Line_Weight()

void QShow_Net_Variable_Line_Weight ( const char *  segment,
char *  weight 
)

Similar to Show_Net_Variable_Line_Weight(), but operates on a given segment rather than the currently open one.

Parameters:
segment - Name of the segment(s) to be queried
weight - Scale factor applied to the line width. Returned to caller. Passed by reference always

DETAILS

No additional details. See Set_Variable_Line_Weight()

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