ManifoldPoint Class

Module: cc

A manifold point is a contact point belonging to a contact manifold. It holds details related to the geometry and dynamics of the contact points. Note: the impulses are used for internal caching and may not provide reliable contact forces, especially for high speed collisions.

Index

Properties

Details

Properties

localPoint

The local point usage depends on the manifold type: -e_circles: the local center of circleB -e_faceA: the local center of circleB or the clip point of polygonB -e_faceB: the clip point of polygonA

meta description
Type Vec2
Defined in cocos2d/core/physics/CCPhysicsContact.js:84
normalImpulse

Normal impulse.

meta description
Type Number
Defined in cocos2d/core/physics/CCPhysicsContact.js:97
tangentImpulse

Tangent impulse.

meta description
Type Number
Defined in cocos2d/core/physics/CCPhysicsContact.js:104

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