WeldJoint:setDampingRatio Available since LÖVE 0.8.0 This method is not supported in earlier versions. Sets a new damping ratio.

Joystick:setVibration Available since LÖVE 0.9.0 This function is not supported in earlier versions. Sets the vibration motor speeds on a Joystick

ParticleSystem:getParticleLifetime Available since LÖVE 0.9.0 This function is not supported in earlier versions. Gets the lifetime of the particles

ParticleSystem:getSizes Available since LÖVE 0.9.0 This function is not supported in earlier versions. Gets the series of sizes by which the

love.joystick.getAxes Removed in LÖVE 0.9.0 It has been moved to

love.mouse.setY Available since LÖVE 0.9.0 This function is not supported in earlier versions. Sets the current Y position of the mouse. The

love.joystick.getNumButtons Removed in LÖVE 0.9.0 It has been renamed to

love.event.pump Pump events into the event queue. This is a low-level function, and is usually not called by the user, but by

Video:seek Available since LÖVE 0.10.0 This function is not supported in earlier versions. Sets the current playback position of the Video.

ParticleSystem:setRadialAcceleration Set the radial acceleration (away from the emitter). Function Synopsis