Hi Sama.van,
bothsides:true/false can be set on Mesh objects
but if maya exports the same polygon front and back, the cure will be
in Maya.
You should also increase a bit your resolution on walls, at least if
you plan place a camera inside the room.
You have more options for the sorting.
you can start in basic renderer, to just add pushfront:true/false and
pustback:true/false to Meshes Objects
you can add to the scene a renderer, like CORRECT_Z_ORDER
or assign a renderer per object to avoid expensive calculations on all
objects.
since you have huge polygons for the walls compared to details
objects, i suggest you add the property precision:2, to your objects
walls, to
ensure propper texture projection.
The tiling can be obtained in Away using the
TransformedBitmapMaterial, using properties like scaleX and scaleY.
an example of 2x2 (4 times the map projected) would look like this:
{scaleX:.5, scaleY:.5};
don't forget to add the repeat:true.
Check out the room demo in the examples section of the trunk.
Fabrice
On May 10, 2009, at 3:11 PM, sama.van wrote:
Hi!
I have a few questions about Away 3D...
With the programmer I'm working with, we successed to import some
objects in a scene... (I'm the artist)
You can see the result here :
http://www.kaerell.net/player/index.html
Actually we have some problem on some objects.
My questinos are :
- A - Is there a way to delete the double sided polygons? (= "Backface
culling")
Actually we have some z-fight problem and I don't need my object are
double sided polygons.
I'd like to see the midle of scene when my camera is behind the wall.
I know with some engine the couble polygon is a default option... but
we didn't found any function about that on Away3D.
- B - The floor and wall are destroyed, the engine doesn't seems to
understand my Uvs...
My UVs are outside the 0-1 area for the UV coordinate. (=Mapping
coordinate)
Actually all the other object are mapped inside the 0,1 Uvs area but I
have a symetry and it doen't create any problems....
Is there a workflow to respect for the Uvs creation? do you have a
documenation about it?
- C - There is conflict with some object. Sometime polygons of one
object front of another one are rendered behind this last one...
Do you know a solution for resolving the problem?
Do I have to separate the 4 wall's side?
Actually all my object are separeted, I create one texture per object
(eccept if the objet has some parts with transparency)
You can get a preview from the Maya's viewport of the right scene
here : http://samavan.com/divershelp/Background_B001.jpg
You can see the difference with the player! ^_^
Thank you by advance,
sama.van
