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Show_Infinite_Ray

Functions

void Show_Infinite_Ray (HC_KEY key, float *xa, float *ya, float *za, float *xb, float *yb, float *zb)
 
void DShow_Infinite_Ray (HC_KEY key, double *xa, double *ya, double *za, double *xb, double *yb, double *zb)
 

Detailed Description

Function Documentation

void Show_Infinite_Ray ( HC_KEY  key,
float *  xa,
float *  ya,
float *  za,
float *  xb,
float *  yb,
float *  zb 
)

Returns the vector of points that define an infinite ray, as referenced by a key. The key might come from Show_Selection_Element() or Find_Contents(), or it might have been saved during a previous call to Insert_Infinite_Ray().

Parameters
key- Unique identifier of a particular infinite line.
xa- x-coordinate for one end of the line segment.
ya- y-coordinate for one end of the line segment.
za- z-coordinate for one end of the line segment.
xb- x-coordinate for other end of the line segment.
yb- y-coordinate for other end of the line segment.
zb- z-coordinate for other end of the line segment.

DETAILS

No additional details. See Insert_Infinite_Ray().

NOTES

RESTRICTIONS

See Also
Insert_Infinite_Ray, Insert_Infinite_Ray, Insert_Ink, Insert_Polyline, Set_Line_Pattern, Set_Line_Weight, Set_Color, Set_Visibility, Renumber_Key.
void DShow_Infinite_Ray ( HC_KEY  key,
double *  xa,
double *  ya,
double *  za,
double *  xb,
double *  yb,
double *  zb 
)

Similar to Show_Infinite_Ray(), but returns double-precision values.

Parameters
key- Unique identifier of a particular infinite line.
xa- x-coordinate for one end of the line segment.
ya- y-coordinate for one end of the line segment.
za- z-coordinate for one end of the line segment.
xb- x-coordinate for other end of the line segment.
yb- y-coordinate for other end of the line segment.
zb- z-coordinate for other end of the line segment.

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