2011
The life of a Games Programmer: Collision detection...
by sylvainulg (via)
Lemmings never did full sprite to background collision checking, in fact all it did was test a pixel at the feet of a lemming, into the mask. And you could do that directly in GML if you wanted to! In fact, Lemmings had a "1600x160" play area, and you could easily convert this to a 200x160 "BIT" per-pixel mask.
2010
Geometry Algorithm Archive
by nachilau
Contain a list and C++ implementation some geometry algorithm. Very useful
2009
2D Rotated Rectangle Collision
by nachilau & 1 other
Good and simple article to explain how to detect 2D OOB's collision using Separating Axis Theorem
2008
N Tutorials - Broad-Phase Collision
by sylvainulg
tutorials on object-tile collisions, with ideas out of "game programming gems"
2007
GMAN-GAMES: Programming M.C. Kids
by sylvainulg
How collisions where handled in MC Kids platformer. Featuring "hot points", "hill tiles" and the like ...
2006
Collision Course for Symantec, Microsoft
by a16577ce096be220a8054810bfcd714c (via)
Collision Course for Symantec, Microsoft
Intersection point of two lines
by nachilau
Good explanination on how to find the intersection point or determine whether two lines is intersects with each other
Point And Triangle
by nachilau
Describe the use of the line equation to determine whether the point is on, or in left, or right side of the line.
GOVERNOR UNLICENSED TO RIDE
by zboog
Governor Arnold Schwarzengger does not have a motorcycle endorsement on his driver license, though an exemption for side cars means he didn't break any laws Sunday when he was involved in a collision on Mandeville Canyon Road
2005
1
(21 marks)
