Xbasic
POLY Function
Syntax
V POLY(N XPos,N YPos)
Arguments
- XPos
The horizontal coordinate of the last point of the polygon.
- YPos
The vertical coordinate of the last point of the polygon.
Description
Finish and draw a empty polygon.
Discussion
The POLY() function completes and draws a polygon. There is no fill. The border color is the current pen color. Compare to the INNER_POLY()and FILL_POLY()functions.
Example
ui_bitmap_create("test", 4, 2) ui_bitmap_draw("test",<<%code% inner_Rect(0, 0, 4, 2) set_brush("green") set_pen("black") start_poly(2, .5) lineto(3, 1) lineto(1, 1.5) poly(2, .5) %code%) ui_dlg_box("","{image=test}")
Limitations
Used only in the Code sections of UI_BITMAP_DRAW(), UI_SCREEN_DRAW(), and UI_PRINTER_DRAW().
See Also