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Calculator Community => TI Calculators => Axe => Topic started by: willrandship on September 08, 2010, 10:53:10 pm

Title: Draw an entire pic?
Post by: willrandship on September 08, 2010, 10:53:10 pm

in the commands html file, it says [picvar] absorbs a pic into Ram. Is there any way to make this pic then drawn to the screen? if not, is there an easier way to draw out a title screen? That's all I need it for at the moment.

Title: Re: Draw an entire pic?
Post by: FinaleTI on September 08, 2010, 10:59:14 pm

Just copy the pointer to L₆.

Code: [Select]

[Pic1]->Pic0
Copy(Pic0,L6,768
DispGraph

Title: Re: Draw an entire pic?
Post by: Runer112 on September 08, 2010, 11:20:08 pm

Can't you just say Pic0→DispGraph?

Title: Re: Draw an entire pic?
Post by: FinaleTI on September 08, 2010, 11:28:10 pm

You could, but that just draws it straight to the screen. Which way he uses depends on what he wants to do with it, like draw a cursor for a menu or something.

Title: Re: Draw an entire pic?
Post by: willrandship on September 09, 2010, 09:52:49 am

Thanks!

Is L6 the front buffer? I'll probably use RecallPic (or is it StorePic?) to copy it to the back, then load another and DispGraphrr

Both methods are needed, BTW, so thanks

Title: Re: Draw an entire pic?
Post by: FinaleTI on September 09, 2010, 10:10:17 am

If you wanted it on the back-buffer, copy it to L₃.

Title: Re: Draw an entire pic?
Post by: willrandship on September 09, 2010, 11:04:19 am

Well, I wanted both :P so thanks!

Greyscale title image among other things...