This compound tests for particles being inside the icon of a null. When the particles are inside the null, they trigger the effect.
Plug its Result output into a Trigger port on a State compound or in a Condition port of an If node.
For more information on states, see ICE Particle States.
Tasks: Particles/Conditionals
Output Ports: Result
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Null Name |
The null within which the particles must be to trigger the effect. The null's icon must be a 3D geometry shape for this to work: change the Primary Display Icon of the null in its property editor. Plug the null's Output Name output into this port. |
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Use Falloff Profile Curve |
Toggles the use of the Falloff Profile Curve below. If you turn this off, the particles are simply tested as to whether they are inside the null shape or not: there is no falloff. |
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Profile |
This graph determines the falloff of the particles inside the null to create a more gradual effect. |
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