On Wed, Apr 9, 2008 at 9:16 PM, Markus Hamburger <[EMAIL PROTECTED]> wrote:
> that does not work in this case since all objects wont have the same color
> all the time.
> active objects / inactive objects / selected objects will be colored
> differently and the
> logic for that is also in the javascript which will work as an "intelligent"
> de-multiplexer assigning
> right color to each object.. (the javascript i posted was a bit stripped in
> order to avoid confusion :) )
>
> On Wed, Apr 9, 2008 at 10:09 PM, Alex Drinkwater <[EMAIL PROTECTED]>
> wrote:
>
> >
> > Why don't you just use a multiplexer and several RGB Color patches, and
> then have your JavaScript send out a number to switch between the colours?
> > Might be an easier solution..
> >
> >
> > alx
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> > On 9 Apr 2008, at 20:54, Markus Hamburger wrote:
> >
> >
> >
> >
> >
> >
> >
> > is it possible to create an array containing colors in javascript?
> > i've made a small stepsequencer using an array of booleans (which work)
> and now
> > i would like to assign different colors to the "steps" represented by
> 3D-objects.
> >
> > my attempts looks something like this for coloring the first 3 "steps" in
> one color and the following 3 "steps" in another color:
> >
> >
> > function (__virtual color[6]) main (__virtual colorinput1, __virtual
> colorinput2)
> > {
> >
> > var colors = new Array();
> > for(i=0;i<3;i++)
> > {
> > colors.push(colorinput1);
> > }
> >
> > for(i=0;i<3;i++)
> > {
> > colors.push(colorinput2);
> > }
> >
> > var result = new Object();
> > result.color = colors;
> > return result;
> > }
> >
> > (the same technique worked for booleans but i guess there is maybe some
> type-conversion problems NScolorspace<->virtual ?
> >
> > btw, while experimenting with this Quartz is crashing on me all the time
> so i filled out some bug-reports :)
> >
I don't think the javascript bridge works for colours - at least, I
haven't been able to persuade it to. You could, however, just store
the rgb values in a structure, then use the Structure Key Member + RGB
Color patches to convert that structure back into a colour. eg -
function (__structure color) main (__number time) {
var result = new Object();
result.color = {red:Math.random(), green:Math.random(),
blue:Math.random()};
return result;
}
Jonathan del Strother
_______________________________________________
Do not post admin requests to the list. They will be ignored.
Quartzcomposer-dev mailing list ([email protected])
Help/Unsubscribe/Update your Subscription:
http://lists.apple.com/mailman/options/quartzcomposer-dev/archive%40mail-archive.com
This email sent to [EMAIL PROTECTED]
