ParticlesSetGravity(emitterId, startG, endG)

Parameter	Type	Description
emitterId	number	The emitter ID
startG	number	The start gravity (Y units per frame)
endG	number	The end gravity (Y units per frame)

Details

Sets the amount of gravity to use on particles emitted by a particle emitter in Y units per frame. See ParticlesGetFreeEmitter and ParticlesAddEmitterEx for more information.

Example

local emitterId = ParticlesGetFreeEmitter()

ParticlesAddEmitterEx(
  emitterId,       -- emitter ID
  1,               -- animation speed
  1,               -- starts off at random angle
  -5, -5, -5,      -- minimum offsets
  5, 5, 5,         -- maximum offsets
  5, 25,           -- start scales
  0, 1,            -- end scales
  -0.25, 0, -0.25, -- minimum movement speeds
  0.25, 0, 0.25,   -- maximum movement speeds
  0, 0.25,         -- rotation speeds
  1000, 5000,      -- lifetime
  50, 75,          -- start transparency
  0, 10,           -- end transparency
  100,             -- frequency
  -1,              -- entity ID
  0,               -- limb index
  1,               -- image ID
  64               -- image size
)

ParticlesSetGravity(
  emitterId,
  0.1,
  0.2
)