Print Page - Functions ?

Title: Functions ?
Post by: Hotshot on 2012-Aug-15

Hello Everyone

I going to give GLBASIC Second chance and give a try :)

Code (glbasic) Select


GLOBAL BACKGROUND=0

LOADSPRITE "picture.PNG", BACKGROUND

FUNCTION SHOW_BACKGROUND:

         DRAWSPRITE BACKGROUND, 100, 100


ENDFUNCTION

SHOW_BACKGROUND()

SHOWSCREEN
MOUSEWAIT
END

What wrong with the code as it saying

"MYFIRSTPROGRAM.gbas"(31) error : command not inside function or sub

Title: Re: Functions ?
Post by: Poetronic on 2012-Aug-15

Hi Hotshot,

try placing the function after the function call:

Code (glbasic) Select

GLOBAL BACKGROUND=0

SETSCREEN 640,480,1

LOADSPRITE "picture.PNG", BACKGROUND

SHOW_BACKGROUND()

SHOWSCREEN

MOUSEWAIT

END

// This is your function
FUNCTION SHOW_BACKGROUND:
         DRAWSPRITE BACKGROUND, 100, 100
ENDFUNCTION

Cheers,
P.

Title: Re: Functions ?
Post by: Hotshot on 2012-Aug-15

Thanks Poetronic =D I love Functions because that where I can break small code down into :)

Title: Re: Functions ?
Post by: Why0Why on 2012-Aug-15

Hey Hotshot, guess we were reading the same thread on the Blitz forums ;) I had bought GL years ago when they first came out with iPhone support and never really used it much. I moved over to Corona for awhile and then I have been using Monkey. Like you, just thought I would give it another shake.

Title: Re: Functions ?
Post by: bigsofty on 2012-Aug-15

Welcome back, dont hesitate to ask any questions if need be. :)

Title: Re: Functions ?
Post by: Hotshot on 2012-Aug-15

Thanks guys :)

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Main forum => GLBasic - en => Topic started by: Hotshot on 2012-Aug-15