Difference between revisions of "B2.Body:getLocalVector"
From GiderosMobile
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__NOTOC__ | __NOTOC__ | ||
| − | '''Available since:''' Gideros 2012.09.6<br/> | + | '''<translate>Available since</translate>:''' Gideros 2012.09.6<br/> |
| − | === Description === | + | === <translate>Description</translate> === |
<translate><br /> | <translate><br /> | ||
Returns the local coordinates of a vector given the world coordinates. <br /> | Returns the local coordinates of a vector given the world coordinates. <br /> | ||
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(number), (number) = b2.Body:getLocalVector(x,y) | (number), (number) = b2.Body:getLocalVector(x,y) | ||
</source> | </source> | ||
| − | === Parameters === | + | === <translate>Parameters</translate> === |
'''x''': (number) <translate>x coordinate of the world vector</translate> <br/> | '''x''': (number) <translate>x coordinate of the world vector</translate> <br/> | ||
'''y''': (number) <translate>y coordinate of the world vector</translate> <br/> | '''y''': (number) <translate>y coordinate of the world vector</translate> <br/> | ||
| − | === Return values === | + | === <translate>Return values</translate> === |
| − | '''Returns''' (number) <translate>x vector of the provided vector expressed in local coordinates</translate><br/> | + | '''<translate>Returns</translate>''' (number) <translate>x vector of the provided vector expressed in local coordinates</translate><br/> |
| − | '''Returns''' (number) <translate>y vector of the provided vector expressed in local coordinates</translate><br/> | + | '''<translate>Returns</translate>''' (number) <translate>y vector of the provided vector expressed in local coordinates</translate><br/> |
Revision as of 07:27, 24 August 2018
Available since: Gideros 2012.09.6
Description
Returns the local coordinates of a vector given the world coordinates.
(number), (number) = b2.Body:getLocalVector(x,y)
Parameters
x: (number) x coordinate of the world vector
y: (number) y coordinate of the world vector
Return values
Returns (number) x vector of the provided vector expressed in local coordinates
Returns (number) y vector of the provided vector expressed in local coordinates
