Particles normal to emitters polygons 2005-05-13 - By Mario Reitbauer
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With emission speed 0,001 and align on velocity it works fine :)
thx Marc & Felix
> --- Urspr�ngliche Nachricht ---
> Von: Felix Gebhardt <gebhardt@(protected)>
> An: XSI@(protected)
> Betreff: Re: Particles normal to emitters polygons
> Datum: Fri, 13 May 2005 07:57:33 +0200
>
>
> Hi Mario,
>
> emit with minimal speed and check PType PPG->General->Align On Velocity.
>
> --- 8< -- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- -----
> snip -- ---
> NewScene
> CreatePrim "Sphere", "MeshSurface"
> CreateParticleCloud "sphere"
> SetValue "cloud.cloud.ParticlesOp.sphere_emission.Speed", 0.001
> SetValue "ParTypes.PType.Life", 100
> SetValue "ParTypes.PType.AlignOnVelocity", True
> CreatePrim "Cylinder", "MeshSurface"
> SetValue "cylinder.cylinder.radius", 0.1
> SetValue "cylinder.kine.local.posy", 1
> ResetTransform "cylinder", siCtr, siTrn, siXYZ
> CreateGroup
> SetParTypeInstanceGroup "ParTypes.PType", "Group"
> SetValue "cloud.cloud.ParticlesOp.PType.Inst_Enable", True
> SetValue "cloud.cloud.ParticlesOp.PType.Inst_OGLDisplayType", 1
> PlayForwardsFromStart
> --- 8< -- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- -----
> snip -- ---
>
>
> Hope this is what you're after,
> Felix
>
>
> Mario Reitbauer wrote:
>
> >Checked it, properties are set to surface and normals.
> >But non the less particles are emitted vertical not along the normals.
> >
> >
> >
> >
> >
> >
> >>--- Urspr�ngliche Nachricht ---
> >>Von: "Marc-Andre Carbonneau" <marc-andre.carbonneau@(protected)>
> >>An: <XSI@(protected)>
> >>Betreff: RE: Particles normal to emitters polygons
> >>Datum: Thu, 12 May 2005 16:40:41 -0400
> >>
> >>Hello Mario,
> >>
> >>By default it should emit by the normals(surface) check in your emission
> >>properties.
> >>
> >>
> >>-- --Original Message-- --
> >>From: owner-xsi@(protected) [mailto:owner-xsi@(protected)] On Behalf
> >>Of Mario Reitbauer
> >>Sent: Thursday, May 12, 2005 4:27 PM
> >>To: XSI@(protected)
> >>Subject: Particles normal to emitters polygons
> >>
> >>Hi
> >>
> >>I have a question on particels. I have 3 different flowers in a group as
> >>instance group for a particle system. As emitter i created an landscape
> >>and
> >>i want that the flowers are emitted in direction of the landscape
> >>normals.
> >>
> >>Is there an option to emitt along normals ?
> >>
> >>greetings Mario
> >>
> >>--
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> >
> >
>
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