PgSetStrokeCap(), PgSetStrokeCapCx()

Set what the ends of lines look like

Synopsis:

int PgSetStrokeCap( int cap );

int PgSetStrokeCapCx( PhGC_t *gc,
                      int cap );

Library:

ph

Description:

These functions determine how the ends of thick lines are drawn. You can set cap to one of the following:


line cap styles


Styles for capping lines.


Note: The dotted lines in the above examples were added to illustrate how the caps relate to the original lines; they don't normally appear.

PgSetStrokeCap() works on the current graphics context, while you can specify the graphics context gc for PgSetStrokeCapCx().

Returns:

The previous cap value.

Classification:

Photon

Safety:
Interrupt handler No
Signal handler No
Thread No

See also:

PgDefaultStroke*(), PgDrawEllipse*(), PgDrawLine*(), PgDrawPolygon*(), PgDrawRect*(), PgDrawRoundRect*(), PgSetDrawMode*(), PgSetStrokeDash*(), PgSetStrokeDither*(), PgSetStrokeJoin*(), PgSetStrokeTransPat*(), PgSetStrokeWidth*(), PgSetStrokeXORColor*(),

Drawing attributes and Lines, pixels, and pixel arrays in the Raw Drawing and Animation chapter of the Photon Programmer's Guide