Away3D Forum Drawing a lot of single triangles

Drawing a lot of single triangles Software: Away3D 4.x

er453r, Newbie Posted: 30 September 2011 07:47 PM Total Posts: 5 Hi. I’m using a method described here http://away3d.com/forum/viewthread/877/ to draw triangles. Unfortunately after adding about a 1000 triangles I get the: `Error: Error #3691: Resource limit for this resource type exceeded. at flash.display3D::Context3D/createVertexBuffer()` And all triangles share the same material. I’m just starting with 3d, so I know I’m doing something wrong. Molehill can handle a lot more polygons. How can I do something like this? I’m trying to generate a simple terrain with marching cubes, and I need only one material for the whole terrain. Please post some hints….
er453r, Newbie Posted: 30 September 2011 08:33 PM Total Posts: 5 [ # 1 ] Ok. Solved with mesh merge
Dan Baughman, Newbie Posted: 22 January 2012 04:37 AM Total Posts: 5 [ # 2 ] Hello! I’m running into the same problem… I see you were able to find a solution w/o any help, but would you be so kind as to explain how you used the Merge class on your triangles? I can’t seem to figure it out. I crash somewhere around 1280 triangle (assuming the .removeChild is not clearing anything from the “vertex buffer”).
er453r, Newbie Posted: 22 January 2012 10:32 AM Total Posts: 5 [ # 3 ] Hi. In a loop I’m creating triangles in I use this code: `if(meshes.length > 1000){ var mergedMesh:Mesh = merge.applyToMeshes(meshes[0], meshes); meshes = new Vector.<Mesh>(); mergedMesh.material = material; view.scene.addChild(mergedMesh); }` merge is a Merge object (away3d.tools.Merge )
Dan Baughman, Newbie Posted: 22 January 2012 02:29 PM Total Posts: 5 [ # 4 ] Hi, Thank you so much for the prompt reply! I’ll give your code a try. I’m using a class that looks like this: `public class Triangle extends PrimitiveBase` to generate my triangles. I’m hoping Away considers my Triangles as meshes, if not, I may need to look for another solution. Again, thanks a million for sharing your code

Status of AWD2 3DsMax exporter ››

‹‹ Vertexanimator, shape/morph animation and collada

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