well, i tried a lots of setup in my MovieMaterial declaration...
the only way that 's work for me to have the half bottom of my
movieClip is to scale my texture by 2 and apply a negative offset
var summerMatTop:MovieMaterial = new MovieMaterial(summerPlan,
{smooth:true,precision:2,lockW:1182,clipRect:bottomMatClip,scaleY:
2,offsetY:-1050});
var topPlane = new Plane({material:summerMatTop,width:1182,height:
525,segmentsW:3,segmentsH:3});
in regard with your last answer i think it's the way you mean, that's
true ?
i dont' want to boring you..
je veux pas te faire péter les plombs, donc je comprendrai que tu ne
répondes pas
On 27 avr, 22:33, Fabrice3D <[email protected]> wrote:
> btw, on my way home, thought about your issue.
> I might have been confusing (as usual ) using terms like .5
> I ment here that you need "see" on the plane only .5 of the source, so it
> needs to be twice on scale on one axis.
>
> using bellow zero you get indeed repeats.
>
> I think that with scaleX, on both and use OffsetX to correct the second
> plane. (if its horizontal)
> you should be just fine.
>
> Hope it helps :)
>
> Fabrice
>
> On Apr 27, 2010, at 3:53 PM, Colir wrote:
>
> > Hi fabrice,
> > im really sorry but i try what you say, and i get the result i
> > except...the movieMaterial are tilled...
> > here is my code:
>
> > var topMatClip = new Rectangle(0,0,1182,525)
> > var bottomMatClip = new Rectangle(0,525,1182,1050)
>
> > var rainningMatTop:MovieMaterial = new MovieMaterial(rainningPlan,
> > {smooth:true,precision:2,lockH:525,clipRect:topMatClip});
> > var rainningMatBottom:MovieMaterial = new MovieMaterial(rainningPlan,
> > {smooth:true,precision:2,lockH:525,clipRect:bottomMatClip,offsetY:
> > 525});
>
> > var topPlane = new
> > Plane({material:summerMatTop,back:rainningMatBottom,bothsides:true,width:
> > 1182,height:525,segmentsW:3,segmentsH:3});
> > var bottomPlane = new
> > Plane({material:summerMatBottomBack,back:summerMatBottom,bothsides:true,width:
> > 1182,height:525,segmentsW:3,segmentsH:3});
>
> > wahts wrong with this ?
>
> > thanks you very much
>
> > On 24 avr, 14:59, Fabrice3D <[email protected]> wrote:
> >> MovieMaterial has LockH and W and a clipRect. Both planes with
> >> 500,500 locks. On clip rect with 0,500 on H, the other 500,1000. Set
> >> on second material offsetY to .5.
> >> So you have two materials using same mc but clipping is different.
>
> >> Note that cliprect defines the region that will be updated.
>
> >> Fabrice
>
> >> On Apr 24, 2010, at 10:00, Colir <[email protected]> wrote:
>
> >>> so the only solution i found is this one:
>
> >>> context :
> >>> i have 2 plane and one texture as MovieMaterial to use on it. i want
> >>> to split my texture.
>
> >>> my planes is 500px height and my Movie material is 1000px height.
> >>> I want my bottom texture to be 180° flipped
>
> >>> here is my code for the texture :
>
> >>> var summerMatTop:MovieMaterial = new MovieMaterial(summerPlan,
> >>> {smooth:true,precision:2,lockH:747});
> >>> var summerMatBottom:MovieMaterial = new MovieMaterial(summerPlan,
> >>> {smooth:true,precision:2,scaleY:-2,offsetY:2988});
>
> >>> i dont know if is the best way to do this.
>
> >>> Can you give me your feedback ?
>
> >>> On 22 avr, 19:04, Colir <[email protected]> wrote:
> >>>> hello,
> >>>> i'm looking for a solution to give an negative offsetY value to a
> >>>> movieMaterial that i use on a plane.
>
> >>>> i have two MovieMaterial and one plane.
> >>>> My plane is half height from the movieMaterial
>
> >>>> The idea is to use the top part of the first MovieMaterial for the
> >>>> front, and use the bottom part of the second for the back.
>
> >>>> MoviesMaterials must be bigger than the plan (2x plane height),
> >>>> because i will invert the part of them during the animation i create
>
> >>>> The problem is that when i setup a negativeoffset, the texture is
> >>>> tilled, cause i also setup the lockH property to keep aspect ratio of
> >>>> the movie clip
>
> >>>> here is my code :
>
> >>>> var summerPlan:MovieClip = new SummerPlan() as MovieClip;
> >>>> var rainningPlan:MovieClip = new RainningPlan() as MovieClip;
>
> >>>> var summerMatTop:MovieMaterial = new MovieMaterial(summerPlan,
> >>>> {smooth:true,precision:2,lockH:742});
> >>>> var rainningMatBottom:MovieMaterial = new MovieMaterial(rainningPlan,
> >>>> {smooth:true,precision:2,lockH:742,offsetY:-742});
>
> >>>> How i can fix this please?
>
> >>>> thank you very much.
>
> >>>> --
> >>>> Subscription settings:http://groups.google.com/group/away3d-dev/
> >>>> subscribe?hl=en
