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Preview Falloff

tools/preview-falloff·v1.3.0

IN:1 OUT:1

SUMMARY

Preview Falloff visualizes falloff attribute values using color ramps, making it easy to understand and debug falloff patterns in your scene. This operator is an essential tool for working with falloff-based effects, providing immediate visual feedback about how falloff values are distributed across your geometry.

The operator supports multiple preset color ramps including Heatmap, Blackbody, and Infrared, each offering different visual representations of falloff intensity. You can also define custom color gradients for specific visualization needs or artistic requirements. The color mapping allows you to quickly identify areas of high and low falloff influence.

PARAMETERS

PAGEPreview

Falloff Attribute

Falloffattr

Name of the falloff attribute to visualize.

Preview Falloff

Previewfalloff

When enabled, visualizes falloff values using a color ramp.

PAGEPreview

[+]Falloff Ramp	Fallofframp	Color ramp preset used for visualizing falloff values.
Open Custom Ramp Editor	Opencustumrampeditor	Opens the custom color ramp editor for defining a custom falloff visualization gradient.
Reset Custom Ramp	Resetcustomramp	Resets the custom color ramp to its default state.

PAGECommon

Bypass	Bypass	Pass through the first input to the output unchanged.
Free Extra GPU Memory	Freeextragpumem	Free memory that has accumulated when output memory has grown and shrunk.
Render Primitives	Renderprimitives	Toggles rendering of POPX Geometry or shows it as point instances only.
Convert to Point Primitives	Converttoptprim	Converts points to primitive points when Render Primitives is toggled off.
SRT / RST	Srtrst	Sets the transform order when using POPX Geometry as built-in TouchDesigner instances.

INPUTS

Input 0 POP – POPX/POP Geometry

OUTPUTS

Output 0 POP – POPX_out1