Difference between revisions of "World"

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== Supertypes ==
 +
[[Object]]
 
== See Also ==
 
== See Also ==
 
* [[parent::love.physics]]
 
* [[parent::love.physics]]

Revision as of 02:07, 13 February 2011

A world is an object that contains all bodies and joints.

Create a new world with love.physics.newWorld.


A world can call these functions:

Functions

World:destroyDestroys the world.
World:getAllowSleepingReturns the sleep behaviour of the world.
World:getBodiesReturns a table with all bodies.
World:getBodyCountReturns the number of bodies in the world.
World:getBodyListReturns a table with all bodies.
World:getCallbacksReturns functions for the callbacks during the world update.
World:getContactCountReturns the number of contacts in the world.
World:getContactFilterReturns the function for collision filtering.
World:getContactListReturns a table with all contacts.
World:getContactsReturns a table with all Contacts.
World:getGravityGet the gravity of the world.
World:getJointCountReturns the number of joints in the world.
World:getJointListReturns a table with all joints.
World:getJointsReturns a table with all joints.
World:getMeterGet the scale of the world.
World:getShapesInAreaGets a list of Shapes inside the specified area
World:isAllowSleepGet the sleep behaviour of the world.
World:isDestroyedGets whether the World is destroyed.
World:isLockedReturns if the world is updating its state.
World:isSleepingAllowedGets the sleep behaviour of the world.
World:queryBoundingBoxCalls a function for each fixture inside the specified area.
World:queryShapesInAreaCalls a function for each Shape inside the specified area.
World:rayCastCasts a ray and calls a function with the fixtures that intersect it.
World:rayCastAnyCasts a ray and returns an intersection point if the ray touched any Shape in the world.
World:rayCastClosestCasts a ray and returns the intersection point of the closest Shape touched by the ray, if any.
World:setAllowSleepSet the sleep behaviour of the world.
World:setAllowSleepingSets the sleep behaviour of the world.
World:setCallbacksSets functions to be called when shapes collide.
World:setContactFilterSets a function for collision filtering.
World:setGravitySet the gravity of the world.
World:setMeterSet the scale of the world.
World:setSleepingAllowedSets the sleep behaviour of the world.
World:translateOriginTranslates the World's origin.
World:updateUpdate the state of the world.
Object:releaseImmediately destroys the object's Lua reference.
Object:typeGets the type of the object as a string.
Object:typeOfChecks whether an object is of a certain type.

Supertypes

Object

See Also

Other Languages