Added particle trails for things like exhaust on a car.

Added particle trails for things like exhaust on a car.


Committed: http://src.chromium.org/viewvc/chrome?view=rev&revision=19549

[apatrick, 2009-06-16 18:12:57]

LGTM

http://codereview.chromium.org/125189/diff/1/3
File samples/o3djs/particles.js (right):

http://codereview.chromium.org/125189/diff/1/3#newcode695
Line 695: * @param {!o3d.Transform} opt_parent The parent for the oneshot.
Missing @param comments.

http://codereview.chromium.org/125189/diff/1/3#newcode699
Line 699: parent,
it's called opt_parent in the @param comment

http://codereview.chromium.org/125189/diff/1/3#newcode1048
Line 1048: * @param {number} numParticles Number of particles to allocate.
@private

http://codereview.chromium.org/125189/diff/1/3#newcode1198
Line 1198: * @param {!o3d.ParamFloat} opt_clockParam A ParamFloat to be the
clock for
you could swap this @param comment with the one following so it's consistent
with the function signature.

[vangelis, 2009-06-30 00:07:37]

this change looks like it broke the particles sample in IE.