NiPSysBoxEmitter
From GECK
NiPSysBoxEmitter is an emitter for particle systems that randomly spawns particles within the radius of a box centered on a NiNode.
Its fields are:
- Name: The name of the modifier.
- Order: 1000 seems to be the only one used, it's an emitter related flag.
- Target: The particle system you wish to affect.
- Active: If the modifier is enabled. You can animate this value by specifying the name of the modifier as the Controller ID in a NiControllerSequence and using a NiPSysModifierActiveCtlr as a controller with a NiBoolTimelineInterpolator as the interpolator.
- Speed: Sets the initial speed of particles in units per second.
- Speed Variation: Sets a second speed value to randomize the particle velocity evenly between a range of the value of Speed and this value.
- Declination: Defines the declination angle in radians.
- Declination Variation: Sets a second declination value to randomize the declination angle evenly between a range of the value of Declination and this value.
- Planar Angle: Defines the planar angle in radians.
- Planar Variation: Sets a second planar value to randomize the planar angle evenly between a range of the value of Planar Angle and this value.
- Initial Color: Defines the initial RGBA hex color of particles spawned by this emitter.
- Initial Radius: Defines the initial size of particles spawned by this emitter.
- Radius Variation: Sets a second size value to randomize the size of particles evenly between a range of the value of Initial Radius and this value. Behaves bizarrely if set larger than Initial Radius as the particle size can become negative.
- Life Span: The initial lifespan of newly spawned particles in seconds.
- Life Span Variation: Sets a second value to randomize the particle lifespan evenly between a range of the value of Life Span and this value.
- Emitter Object: A NiNode to base the emitter box on.
- Width: The width of the emitter box where particles are generated.
- Height: The height of the emitter box.
- Depth: The depth of the emitter box.
