ParticleMotionGravity QML Type
The ParticleMotionGravity object moves particles towards a point. More...
Import Statement: | import . |
Since: | Qt 4.7 |
Properties
- acceleration : real
- xattractor : real
- yattractor : real
Detailed Description
This motion attracts the particles to the specified point with the specified acceleration. To mimic earth gravity, set yattractor to -6360000 and acceleration to 9.8.
The defaults are all 0, not earth gravity, and so no motion will occur without setting at least the acceleration property.
See also Particles.
Property Documentation
acceleration : real |
This property holds the acceleration to apply to the particles.
xattractor : real |
These properties hold the x and y coordinates of the point attracting the particles.
yattractor : real |
These properties hold the x and y coordinates of the point attracting the particles.