121 reputation
3
bio website codemines.blogspot.com
location California
age 93
visits member for 1 year, 8 months
seen Jan 19 at 2:44

Jan
19
comment HTLM5 canvas game (easeljs) slow peformance on ipad (ios7) with phonegap
Yes, this is a major drag on performance. One of my Canvas games runs at literally 1/4 the framerate when packaged as a phone gap app.
Jan
28
answered Is there a way to squash/stretch a sprite based on an angle?
Jan
23
comment Getting Bodies to go “Super Fast” in Box2D
What's the scale between the Box2D coordinates and screen coordinates, and what's the mass of the ball? A force of 10,000,000,000 units seems like it's probably a bit excessive. You might want to use realistic real-world values for these things.
Jan
14
awarded  Editor
Jan
14
revised Help interpreting the physics of a rolling ball
added 650 characters in body
Jan
14
comment Help interpreting the physics of a rolling ball
Well, I would have, but Physics 101 was so long ago...I vaguely remember calculating whether a ring or a disk of the same size would reach the bottom of an incline faster.
Jan
14
awarded  Teacher
Jan
14
answered Help interpreting the physics of a rolling ball
Nov
16
awarded  Supporter