Top "Collision-detection" questions

Collision detection is the problem of determining if geometric objects intersect.

Bounding ellipse

I have been given an assignement for a graphics module, one part of which is to calculate the minimum bounding …

java geometry collision-detection bounding
EaselJS - Best way to detect collision

I'm trying to find a good way for collision detection for my easelJS small app. I've just created 2 rectangle using …

collision-detection easeljs
An efficient way to simulate many particle collisions?

I would like to write a small program simulating many particle collisions, starting first in 2D (I would extend it …

algorithm collision-detection simulation
How to fix circle and rectangle overlap in collision response?

Since in the digital world a real collision almost never happens, we will always have a situation where the "colliding" …

java collision-detection physics collision game-physics
Detecting the Direction of a Collision

A square tile collides with another square tile. The bartender says... I have: The height, width, x, and y of …

collision-detection
Collisions between UI elements in Unity

I am able to detect collision between UI components and a gameobject if my canvas is rendered in the world …

unity3d collision-detection unity3d-gui
Simple Oriented Bounding Box OBB collision detection explaining

I can implement the AABB method to detect collisions it is easy and cheap but I want to implement OBB …

c++ collision-detection glm-math aabb
Basic pathfinding with obstacle avoidance in a continuous 2D space

I'm writing a simulation in which a creature object should be able to move towards some other arbitrary object in …

xna 2d collision-detection path-finding
XNA 3d physics engine

I am looking for a 3D physics engine for XNA. I heard of some options, but what I need is: …

3d xna physics collision-detection
Collision reaction in a 2D side-scroller game similar to "Mario"

This has been greatly bothering me in the past few weeks. In this time I've been researching online, even reading …

2d collision-detection game-engine