Libraries - Learn Lua for iOS Game Development - page 302

autoOrientation = true, -- AUTO-ROTATE INTO MOVEMENT DIRECTION
useEmitterRotation = true, --INHERIT EMITTER'S CURRENT ROTATION
} )
-- FEED EMITTERS
-- (EMITTER NAME, PARTICLE TYPE NAME, EMISSION RATE, DURATION, DELAY)
Particles.AttachParticleType("E1", "Test", 10, 9999,0)
-- TRIGGER THE EMITTERS
Particles.StartEmitter("E1")
local Emitter1 = Particles.GetEmitter("E1")
-- ATTRACTION FIELD
Particles.CreateFXField("A1", 0, screenW*0.5,screenH*0.5, 1.5, 140, true)
Text Candy
 URL : www.x-pressive.com/TextCandy_Corona/index.html
 Price : €39.95
 Platforms : Corona SDK
This is another offering by X-Pressive.com , which works with text. It offers special effects that can be
used to rotate, animate, and otherwise play with text (see Figure 13-2 ). For example, it can be used
to create '80s-style sine-scrollers with literally one line of code.
Figure 13-2. Text Candy animating text