nulldesign/nd2d — pull request #63 by nshen (2012-08-21 21:49:21+00:00)
Title: ParticleSystemExt update pull request

Hi,my idol.
These days,I made a lot of change on PartilceSystemExt

I add a BurstEmitter ,which upload vertex date only one time ,like your old ParticleSystem2d with burst set to true.
support change emitter at runtime.
add startXXX ,endXXX properties to particle .so it can lerp between them.
add some modifiers ,which can change startXXX and endXXX based on particle's lifePercent.
and I clean the code,add a little commits.
and I move them from examples/ back to the source/effect folder.
I wish it could be part of the nd2d source .

I updated the ParticleSystemExtTest ,now by click the mouse you can see all the functionality.

and thank you for take your time .