Practical question about iOS Native Extension performance

Forum|Forum|14 years ago
May 20, 2012
1 reply
700 views

Hello everyone!

I have practical question about NE performance. What will be faster - comparing loop with 100 000 items on AS3 side or pull this to iOS Native Extension? I'm asking because I developing 3D game with stage3D and I found that animation of vertices to sloowly because it's computing on CPU in AS3. I want pull this to Native Extension. Could I get performance increasing?

This topic has been closed for replies.

Mark.fromOP

Inspiring

I am talking out of my butt here but I recall hearing that Direct rendering is supposed to be best for stage3D? Have you tried that? Its a new option in flash CS6.

User UnknowAuthor

Legend

Sure I use Stage3D but animations (not render) - calculates in CPU, not in graphics chip ). In hardware we just upload vertices, textures and shader programs for rendering. But moving of that vertices - proceed in the CPU. Like [0].x += 1 and etc.. On PC it's not a problem. 60 from 60 fps. But on iOS with 100 000 vertives - it's kick to performance )

Sign up

To post, reply, or follow discussions, please sign in with your Adobe ID.

Sign in to Adobe Community

To post, reply, or follow discussions, please sign in with your Adobe ID.

Scanning file for viruses.

This file cannot be downloaded