Ogre 3D 1.7

Chapter 10

How About a Graphical Interface?

1	what makes a particle system	Particle, Emitter, and optional Affector
2	emitter parameters	emission_rate: How many particles should be emitted per second direction: In which direction the particles should move velocity: At which speed they should move duration: How long does the emitter emit particles repeat_delay: How long until it start emitting again time_to_live: The length of the life of a particle time_to_live_min: The minimum lifespan of a particle time_to_live_max: The maximum lifespan of a particle angle: How much the particles' movement direction can differ from the direction given colour: The color of a particle an particle has colour_range_start: Beginning point for the ...