3,788 reputation
11340
bio website kenpower.com
location Ireland
age 93
visits member for 4 years
seen yesterday

Hi guys. Get all your coding and game development done before the children come along.

I'm serious.

You CAN'T code with kids in the house.

Go, go do it now, before it's too late.


Nov
19
comment GLM Velocity Vectors - Basic Maths to Simulate Steering
Yes, adding a velocity vector to a position results in a new position. (This is greatly simplifying the laws of motion, but it'll get you going)
Nov
11
comment Bouncing off a circular Boundary with multiple balls?
in this example, the vector v1 is (xspeed,yspeed) and n=(circlex-xpos,circley-ypos), where (circlex,circle) is the position of the centre of the circle. v2 will be the new (xspeed,yspped)
Nov
10
answered GLM Velocity Vectors - Basic Maths to Simulate Steering
Nov
9
asked Where can I find game postmortems with a programmer perspective
Nov
8
comment Increasing efficiency of N-Body gravity simulation
i've offered two possible optimisation below, but suspect @LumpN is correct and there is something else going on.
Nov
8
revised Increasing efficiency of N-Body gravity simulation
added 1 characters in body
Nov
8
answered Increasing efficiency of N-Body gravity simulation
Nov
8
answered Increasing efficiency of N-Body gravity simulation
Oct
19
revised Problem with SAT collision detection overlap checking code
changed title to better reflect problem
Oct
18
revised Problem with SAT collision detection overlap checking code
deleted 7 characters in body
Oct
17
revised Problem with SAT collision detection overlap checking code
added 493 characters in body
Oct
17
answered Problem with SAT collision detection overlap checking code
Oct
15
awarded  Favorite Question
Sep
21
awarded  Popular Question
Aug
4
awarded  Nice Answer
Jun
16
awarded  Popular Question
May
24
awarded  Popular Question
May
8
awarded  Popular Question
Apr
10
awarded  Popular Question
Apr
10
awarded  Good Question