Difference between revisions of "B2.Body:createFixture"
From GiderosMobile
| Line 25: | Line 25: | ||
(b2.Fixture) = b2.Body:createFixture(fixtureDef) | (b2.Fixture) = b2.Body:createFixture(fixtureDef) | ||
</source> | </source> | ||
| − | '''fixtureDef''': (table) | + | === Parameters === |
| + | '''fixtureDef''': (table) <br/> | ||
| + | === Return values === | ||
'''Returns''' (b2.Fixture) The created fixture instance.<br/> | '''Returns''' (b2.Fixture) The created fixture instance.<br/> | ||
Revision as of 11:40, 23 August 2018
Available since: Gideros 2011.6
Description
Creates a fixture and attach it to this body. If the density is non-zero, this function automatically
updates the mass of the body. Contacts are not created until the next time step. The fixture definition is given
as a ordinary table. The fields of the fixture definition table are:
- `shape`: (b2.Shape) The shape, this must be set.
- `friction`: (number) The friction coefficient, usually in the range [0,1].
- `restitution`: (number) The restitution (elasticity) usually in the range [0,1].
- `density`: (number) The density, usually in kg/m^2.
- `isSensor`: (boolean) A sensor shape collects contact information but never generates a collision response.
- `filter`: (table) Contact filtering data. The definition of contact filtering data is given at `b2.Fixture:setFilterData` function.
The unset fields gets default values.
- `Warning`: This function is locked during callbacks.
(b2.Fixture) = b2.Body:createFixture(fixtureDef)
Parameters
fixtureDef: (table)
Return values
Returns (b2.Fixture) The created fixture instance.
