Difference between revisions of "love.physics.getMeter"
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Returns the meter scale factor. | Returns the meter scale factor. | ||
| − | All coordinates in the physics module are divided by this number, creating a convenient way to draw the objects directly to the screen without the need | + | All coordinates in the physics module are divided by this number, creating a convenient way to draw the objects directly to the screen without the need for graphics transformations. |
| − | It is recommended to create shapes no larger than 10 times the scale. This is important | + | It is recommended to create shapes no larger than 10 times the scale. This is important because Box2D is tuned to work well with shape sizes from 0.1 to 10 meters. |
== Function == | == Function == | ||
=== Synopsis === | === Synopsis === | ||
Revision as of 20:38, 9 April 2012
| Available since LÖVE 0.8.0 |
| This function is not supported in earlier versions. |
Returns the meter scale factor.
All coordinates in the physics module are divided by this number, creating a convenient way to draw the objects directly to the screen without the need for graphics transformations.
It is recommended to create shapes no larger than 10 times the scale. This is important because Box2D is tuned to work well with shape sizes from 0.1 to 10 meters.
Function
Synopsis
scale = love.physics.getMeter( )
Arguments
None.
Returns
number scale- The scale factor as an integer.
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