Simpleparticlesystem

Propertiers for SimpleParticleSystem:

• AtlasedTexture texture
  Texture for the particles.


• float3 emitVector
  Vector that describes the direction of the particles, this is then modified by the rotation propertiers.


• CColorMap colorMap
  Colormap describing the colors of the particles during their lifetime.


• float3 gravity
  Vector force applied to the particles every frame.


• float airdrag
  Constant multiplier on the particle each frame, a value of 1.0 means the particles will keep their current momentum, a value bellow 1 and they will slow down each frame.


• float particleLife
  Life of the particles in frames.


• float particleLifeSpread
  Random number between 0 and particleLifeSpread added to particleLife.


• int numParticles
  Number of particles that will be spawned.


• float particleSpeed
  Initial speed of the particles.


• float particleSpeedSpread
  Random number between 0 and particleSpeedSpread added to particleSpeed.


• float particleSize
  Size of the particles.


• float particleSizeSpread
  Random number between 0 and particleSizeSpread added to particleSize.


• float emitRot
  Rotation in degree from emitVector that particles will be spawned from, a value of 90 will emmit particles in a plane perpendicular to the emitVector.


• float emitRotSpread
  Random number between 0 and emitRotSpread added to emitRot, a value of 180 will make the particles spawn in a full sphere.


• bool directional
  If the particles should be oriented to point at the direction of their velocity.