[PD-dev] how to use canvas_getcurrent() ?

[Miller Puckette]

Hi Tim,

always call it from the new() routine; otherwise the current canvas is
undefined.  You can store the pointer for later (an object's parent canvas
is guaranteed never to change.)

cheers
Miller

On Sun, Oct 31, 2004 at 11:13:21PM +0100, Tim Blechmann wrote:
> hi all ...
> 
> i'm curious about the behaviour of canvas_getcurrent() ... i'm using it
> in k_cext and only get NULL ...
> 
> is there anything i have to pay attention on when using it?
> 
> cheers ... tim
> 
> -- 
> mailto:TimBlechmann at gmx.de    ICQ: 96771783
> http://www.mokabar.tk
> 
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