ParticleSystem:setEmissionArea
| Available since LÖVE 11.0 |
| It has been renamed from ParticleSystem:setAreaSpread. |
Sets area-based spawn parameters for the particles. Newly created particles will spawn in an area around the emitter based on the parameters to this function.
Function
Synopsis
ParticleSystem:setEmissionArea( distribution, dx, dy, angle, directionRelativeToCenter )
Arguments
AreaSpreadDistribution distribution- The type of distribution for new particles.
number dx- The maximum spawn distance from the emitter along the x-axis for uniform distribution, or the standard deviation along the x-axis for normal distribution.
number dy- The maximum spawn distance from the emitter along the y-axis for uniform distribution, or the standard deviation along the y-axis for normal distribution.
number angle (0)- The angle in radians of the emission area.
boolean directionRelativeToCenter (false)- True if newly spawned particles will be oriented relative to the center of the emission area, false otherwise.
Returns
Nothing.
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