Set what the ends of lines look like
int PgSetStrokeCap( int cap ); int PgSetStrokeCapCx( PhGC_t *gc, int cap );
ph
These functions determine how the ends of thick lines are drawn. You can set cap to one of the following:
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().
The previous cap value.
Photon
Safety: | |
---|---|
Interrupt handler | No |
Signal handler | No |
Thread | No |
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