Disapearing Background

[Jessica359]

Allo!

Alright so i'm making a frogger game for my end of year game
So far this is what I have so far except when my "green circle" moves around it destroys the background with it. So i tried getting a grey circle to follow it but its not working. This is my program.

Hope the background shows up

Thanks

[lordroba]

Notice some of the changes I've made. Try to see what I did different and how it might affect the program.

Turing:

View.Set ("graphics, offscreenonly") var x, y : int := 100 var chars : array char of boolean var anglex : int := 135 var angley : int := 225 var tmp : boolean := true var back : int := Pic.FileNew ("background.bmp") procedure frog     if tmp then         %exit when anglex = 135 and angley = 225         Draw.FillOval (x, y, 20, 20, green)         anglex := anglex - 1         angley := angley + 1         delay (20)         if anglex = 135 and angley = 225 then             tmp := true         end if     end if end frog loop     Input.KeyDown (chars)     if chars (KEY_UP_ARROW) and y < 390 then         y := y + 5     end if     if chars (KEY_DOWN_ARROW) and y > 10 then         y := y - 5     end if     if chars (KEY_RIGHT_ARROW) and x < 630 then         x := x + 5     end if     if chars (KEY_LEFT_ARROW) and x > 10 then         x := x - 5     end if     Pic.Draw (back, 0, 0, picCopy)     frog     View.Update end loop

[Insectoid]

Use a sprite?

[Jessica359]

Awesome thanks

and for sprites i don't know anything about them, once i'm done this game i'm going to start reading on sprites, but thanks anyways

[darkangel]

THIS tutorial was how i learned.