Difference between revisions of "B2.createWeldJointDef"
From GiderosMobile
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__NOTOC__ | __NOTOC__ | ||
| − | '''Available since:''' Gideros 2011.6<br/> | + | '''<translate>Available since</translate>:''' Gideros 2011.6<br/> |
| − | === Description === | + | === <translate>Description</translate> === |
<translate><br /> | <translate><br /> | ||
Creates and returns a weld joint definition table with the bodies, anchors, and reference angle using a world anchor point.<br /> | Creates and returns a weld joint definition table with the bodies, anchors, and reference angle using a world anchor point.<br /> | ||
| Line 9: | Line 9: | ||
(table) = b2.createWeldJointDef(bodyA,bodyB,anchorAx,anchorAy,anchorBx,anchorBy) | (table) = b2.createWeldJointDef(bodyA,bodyB,anchorAx,anchorAy,anchorBx,anchorBy) | ||
</source> | </source> | ||
| − | === Parameters === | + | === <translate>Parameters</translate> === |
'''bodyA''': (b2.Body) <translate>the first attached body</translate> <br/> | '''bodyA''': (b2.Body) <translate>the first attached body</translate> <br/> | ||
'''bodyB''': (b2.Body) <translate>the second attached body</translate> <br/> | '''bodyB''': (b2.Body) <translate>the second attached body</translate> <br/> | ||
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'''anchorBx''': (number) <translate>the x coordinate of the world anchor point of bodyB</translate> <br/> | '''anchorBx''': (number) <translate>the x coordinate of the world anchor point of bodyB</translate> <br/> | ||
'''anchorBy''': (number) <translate>the y coordinate of the world anchor point of bodyB</translate> <br/> | '''anchorBy''': (number) <translate>the y coordinate of the world anchor point of bodyB</translate> <br/> | ||
| − | === Return values === | + | === <translate>Return values</translate> === |
| − | '''Returns''' (table) <translate>A new weld joint definition table</translate><br/> | + | '''<translate>Returns</translate>''' (table) <translate>A new weld joint definition table</translate><br/> |
| − | === Examples === | + | === <translate>Examples</translate> === |
'''Weld joint'''<br/> | '''Weld joint'''<br/> | ||
<source lang="lua">local jointDef = b2.createWeldJointDef(body1, body2, 100, 100, 130, 100) | <source lang="lua">local jointDef = b2.createWeldJointDef(body1, body2, 100, 100, 130, 100) | ||
local weldJoint = world:createJoint(jointDef)</source> | local weldJoint = world:createJoint(jointDef)</source> | ||
Revision as of 08:28, 24 August 2018
Available since: Gideros 2011.6
Description
Creates and returns a weld joint definition table with the bodies, anchors, and reference angle using a world anchor point.
(Please refer to b2.World:createJoint function for more information about all the information needed to create a weld joint).
(table) = b2.createWeldJointDef(bodyA,bodyB,anchorAx,anchorAy,anchorBx,anchorBy)
Parameters
bodyA: (b2.Body) the first attached body
bodyB: (b2.Body) the second attached body
anchorAx: (number) the x coordinate of the world anchor point of bodyA
anchorAy: (number) the y coordinate of the world anchor point of bodyA
anchorBx: (number) the x coordinate of the world anchor point of bodyB
anchorBy: (number) the y coordinate of the world anchor point of bodyB
Return values
Returns (table) A new weld joint definition table
Examples
Weld joint
local jointDef = b2.createWeldJointDef(body1, body2, 100, 100, 130, 100)
local weldJoint = world:createJoint(jointDef)
