Fuzzy Graphic

[John Kovacich]

According to Windows, my bmp is 1024 x 768. According to the help text, the Graphic Window statements specifies the graphic size in pixels without the frame. So I didn't expect this to be fuzzy.

        GRAPHIC GET CLIENT TO bpx,bpy
        IF bpx > 0 OR bpy > 0 THEN
            GRAPHIC SET FOCUS
        ELSE
            GRAPHIC WINDOW "CSV 2 SQL Help", 30,20, 1024,768 TO gwin
            GRAPHIC ATTACH gwin,0
            GRAPHIC RENDER CURDIR$ + "\csv2sql help.bmp",(0,0)-(1024,768)
        END IF

Are the graphic displays zero based or one based? My graphic is fuzzy because I stretched it one pixel (0,0)-(1024,768). I haven't found anything in the help text to suggest whether to use:

(1,1)-(1024,768)
or
(0,0)-(1023,767)

Either one gives me a sharp image, but which is correct?

[Bob Zale]

Pixel positions are zero-based.

Best regards,

Bob Zale
PowerBASIC Inc.