NODE13 Particle Madness workshop step_by_step:

01 patch - Position movement

- add velocity

02 patch - Position Velocity

- add random velocity Damping
- add Ground Bounce
- add Ground Bounce smoother
- add single attractor

03 patch - Ground + attractor

- multiple attractors position + cycle
- add multiple attractor settings
- add color from velocity

04 patch - MultiAttractors + color

- add brownian force
- transform attractor force direction

05 patch - Brownian + attractorsForce transformation

- add emissionCS

06 patch - Emitters

- add more data in the particle buffer: color (float3) and size (float)
- add emitter color buffer
- assign color on emission
- add random emission velocity (using brwnian random dir buffer)

07 patch - Emitter Color + random emission direction