Chapter 19
480
texture
Get and set
Texture to use when drawing each particle. The
default is
void
.
Texture object.
emitter.
numParticles
Get and set
Number of particles in a burst or stream.
Positive integer. The
default is
1000
.
emitter.mode
Get and set
Mode in which particles are emitted.
#burst
:
All particles emitted at
once.
#stream
:
X particles emitted per
frame with X equalling
emitter.
numParticles/
(
lifetime
*millise
conds PerFrame)
.
Note:
milliseconds
PerFrame
is the time
elapsed between
rendered frames.
emitter.loop
Get and set
TRUE (1)
or
FALSE (0)
value indicating
whether particles die
(FALSE)
or are recycled
(
TRUE
).
0
or
1
.
emitter.
direction
Get and set
Vector of original emission. At 1,0,0, the default,
particles are emitted randomly over a sphere.
Any vector.
emitter.
region
Get and set
Point, line, or region from which particles are
emitted.
Possible values:
single vector for point
source
two vectors for line
segment
four vectors for
quadrilateral
emitter.
distribution
Get and set
Half the angle over which particles are
distributed, measured from the top of the
screen.
0
to
180
.
emitter.
path
Get and set
Vector positions that define the path the
particles follow.
Vector list.
emitter.
path
Strength
Get and set
Degree to which particles remain on a path.
Percentage between
0.0
and
100.0
.
emitter.min
Speed
Get and set
Minimum emission speed. (Particles are
emitted at random speeds between a minimum
and a maximum.)
Settable value. The
default is
1.0
.
emitter.max
Speed
Get and set
Maximum emission speed. (Particles are
emitted at random speeds between a minimum
and a maximum.)
Settable value. The
default is
1.0
.
emitter.drag
Get and set
A drag value affecting simulation at each
animation step.
Percentage between
0.0
and
100.0
.
Property
Access
Description
Value Range
Summary of Contents for DIRECTOR MX-USING DIRECTOR MX
Page 1: ...Using Director MX Macromedia Director MX...
Page 12: ...Contents 12...
Page 156: ...Chapter 4 156...
Page 202: ...Chapter 6 202...
Page 244: ...Chapter 7 244...
Page 292: ...Chapter 10 292...
Page 330: ...Chapter 12 330...
Page 356: ...Chapter 13 356...
Page 372: ...Chapter 14 372...
Page 442: ...Chapter 16 442...
Page 472: ...Chapter 18 472...
Page 520: ...Chapter 19 520...
Page 536: ...Chapter 20 536...
Page 562: ...Chapter 23 562...
Page 566: ...Chapter 24 566...
Page 602: ...Chapter 27 602...