HOOPS/3dGS I.M. Interface

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Draw_DC_Line


Functions

void Draw_DC_Line (HT_Rendition *nr, HT_DC_Point *points)

Function Documentation

void Draw_DC_Line HT_Rendition *  nr,
HT_DC_Point *  points
 

Draws a line segment, specified in device coordinates.

Parameters:
nr - Rendition. Passed by reference.
points - Array of two endpoints. Passed by reference.

DETAILS

This is the standard default method for the "draw dc lines" callback point.

It is a special case of HIC_Draw_DC_Polyline() , subject to the same attributes.

NOTES

The "draw dc lines" method is called only from the "draw dc colorized lines" method. The latter method sets the line color attribute in the rendition nr to its own color argument, then passes nr to "draw dc lines".

RESTRICTIONS

See also:
Main Index

HOOPS/3dGS I.M. Interface

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