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Tree: fbcec47086

Author	SHA1	Message	Date
Vladimír Vondruš	54465070ae	Shapes: added InvertedSphere shape.	13 years ago
Vladimír Vondruš	d8a5695a28	Shapes: added infinite cylinder shape. Seems like an essential part of the toolbox -- we have Point, LineSegment and Line and now we have also all "swept sphere" alternatives to them -- Sphere (swept "along" the point), Capsule (swept along line segment) and Cylinder (swept along infinite line). "Implemented" collision detection with point and sphere, which is just simplified version of collision detection implemented for Capsule (i.e. no need to check for cap cases).	13 years ago
Vladimír Vondruš	6d8639cc76	Physics shape rework #7 : renamed Physics namespace to Shapes.	13 years ago
Vladimír Vondruš	c089fce239	Physics shape rework #5 : renaming. ObjectShape* is now Shape*, ShapeGroup is now Composition.	13 years ago
Vladimír Vondruš	8deb22061d	Physics shape rework #2 : new implementation of ShapeGroup. This class now stores the tree in flat array, making it easier for user to query the contents, but the internals are much more complicated. This solution already reduces allocation count by count of nodes in the tree, future work might remove the per-shape allocation altogether by using large typeless array and placement-new etc.	13 years ago