John Calsbeek

3,154 reputation

1512

bio	website	johncalsbeek.com
	location	Santa Monica, CA
	age	24
visits	member for	2 years, 6 months
	seen	3 hours ago
stats	profile views	146

I’m a professional game programmer. I’m interested in physics, data-oriented design, parallelism, lock-free programming, SIMD programming, cache optimization, compilers, and procedural content generation.

	3,154 reputation	bio	website	johncalsbeek.com	visits	member for	2 years, 6 months
1512 badges		location	Santa Monica, CA		seen	3 hours ago

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43 Answers

votes activity newest

53	How do you generate tileable Perlin noise?
22	Why did the old 3D games have “jittery” graphics?
20	How to avoid game objects accidentally deleting themselves in C++
8	How to bounce a 2d point particle off of a circular edge
8	Determine Resulting Angle of Wall Collision

3,154 Reputation

+10	How to implement “bullet time” in a multiplayer game?
+20	What's the most efficient way to find barycentric coordinates?
+10	How do I load graphical resources asynchronously?
+500	Why did the old 3D games have “jittery” graphics?

0 Questions

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74 Tags

58 tiles × 3	22 3d-engines
53 perlin-noise	20 scene-graph
34 c++ × 6	18 xna × 5
32 physics × 6	17 math × 4
22 3d	15 xna-4.0 × 4

13 Accounts

	Stack Overflow	15,778 rep	23261
	Game Development	3,154 rep	1512
	Area 51	362 rep	8
$Mathematics Stack Exchange$	Mathematics	149 rep	6
	English Language & Usage	103 rep	3