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||Thinking Particles Properties window|| > Dynamic Set > Operators > Phoenix FD > PhoenixFD TP Birth

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Inputs

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Image AddedTime [ time ] – Time at which the TP Birth operator should evaluate. 

On [ bool ] – True if the TP Birth operator should be enabled.

Position [ position ]– The positions at which the operator will test its conditions for birthing.

Particle [ particle ] – The particles at whose positions the operator will test its conditions for birthing.

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When no Position or Particle input is present, the entire Phoenix FD Simulator is tested for birth conditions.

Birth Rate [ scalar ] – Overrides the value set in the TP Operator's UI.

Lifespan [ scalar ] – Overrides the value set in the TP Operator's UI.

Lifespan Variation [ scalar ] – Overrides the value set in the TP Operator's UI.

Size [ scalar ] – Overrides the value set in the TP Operator's UI.

Size Variation [ scalar ] – Overrides the value set in the TP Operator's UI.

Mass [ scalar ] – Overrides the value set in the TP Operator's UI.

Mass Variation [ scalar ] – Overrides the value set in the TP Operator's UI.

 

Outputs

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*Born Particle [ particle ] – The particles born from the TP Birth operator.

*Particle Frame Counter [ integer ] – The amount of particles born from the TP Birth operator on the current frame.

*Particle Animation Counter [ integer ] – The amount of particles born from the TP Birth operator during the current thinkingParticles simulation.

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 "*" denotes an array output - multiple values will be output during a single evaluation of the TP Birth operator.

 

Parameters

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Phoenix Node | node  –  – Determines which simulator will be used.

Group – Specifies a thinkingParticles Group to place the newly generated particles into.

Rate | rate_type[0], rate_percent – A multiplier for the birth probability.

Rate (max prt/s) –  | rate_type[1], rate_per_secA multiplier for the birth probability.

Seed  – | seed An initial value for the random numbers generator.

Lifespan | lifespan – The average lifespan of the generated particles. When Variation (%) is set to 0, all particles have exactly the same lifespan.

Variation (%) | lifespan variation – Allows you to vary the lifespan of the generated particles. If set to 100%, the shortest living particles will have a live twice shorter than average, and the longest living particles will have double the average Lifespan.

Size | size The average Size of the generated particles. When Variation (%) is set to 0, all particles have exactly the same Size.

Variation (%) | size variation Allows you to vary the Size of the generated particles. If set to 100%, the smallest particles are two times smaller than average and the largest particles will have double the average Size.

Mass | Mass The average Mass of the generated particles. When Variation (%) is set to 0, all particles have exactly the same Mass.

Variation (%) | mass variation Allows you to vary the Mass of the generated particles. If set to 100%, the lightest particles have Mass two times lower than average and the heaviest particles will have double the average Mass.

Combine  –  | combineThe method used to combine the diagram for Temperature, Smoke and Speed.

Add – The values are added.
Multiply – The values are multiplied.
Biggest  – The biggest value is selected.

Temperature/Smoke/Speed/Fuel –  | use_t, use_s, use_v, use_fDiagrams representing the birth density based on each source channel.

Reset – Resets the corresponding diagram with its default content.

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