Activity (RSS)

Compute SceneJS.perspective.aspect from SceneJS.renderer.viewport

"perspective" module to listen to "renderer" module for VIEWPORT_UPDATED

Currently verbose logging in the IDE slows demos down a lot (because it inserts divs into the DOM), eventually grinding browser to a virtual halt.

Make it more ...

So the COLLADA parsing is actually very fast - I'll show that with logging of texture loads and an example showing no textures.

Strangely, it appears as if WebGL in Chromium is queuing up texture creation and doing that in a big batch that blocks the browser, only unblocking when all tex...

maybe it is possible to display the geometry with basic material, and have texture loading in the background
this will help the user that can see the 3D model f...

Please could you add a print in the log when loading textures. This will help understand how much time is spent loading the collada file, vs the time spent load...

Various things in SceneJS are cached and evicted following a least-recently-used policy - shaders, textures, geometry - but not the subgraphs created by SceneJS...

Fixed - "type" now concatenation of COLLADA URL and <instance_geometry> url.

At the moment a separate SceneJS.geometry is created for each <instance_geometry> - not reusing geometry.

SceneJS.geometry nodes have a "type" property to allow...

Process management default timeout is 30 secs - might be too hasty considering that image load processes are dispatched quicker than they are reaped.

Solution: ...

SceneJS.load caches loaded content internally against its "url" property.

SceneJS.loadCollada extends that node and provides a "node" property to target a parti...

Have COLLADA parser automatically wrap generated SceneJS.geometry nodes in SceneJS.boundingBox nodes for visibility culling.

This involves having the parser fin...