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Extract Attributes

tools/extract-attributes·v1.5.1

IN:1 OUT:1

SUMMARY

Extract Attributes reads the packed transform of each POPX Geometry point and writes its rotation as Orient, N, Up and Euler angles in degrees, and its axis scales as Scale; Pivot passes through. The result works as template points for a Copy POP or Geometry COMP instancing, and it is the complement of Apply Attributes.

Extract Full Transform also writes the rotation as a 3x3 RotMat matrix attribute. Extract POPX Orient includes each piece's rest frame in the extracted rotation, so the frame lines up with the piece's own axes, which matters for pieces such as Explode fragments that were not aligned when packed.

PARAMETERS

PAGEExtract

Group	Group	If there are input groups, specifying a group name in this field will cause this POP to act only upon the group specified.
Extract Full Transform	Extractfullxform	Enable also writing RotMat, the extracted rotation as a 3x3 matrix.
Extract POPX Orient	Extractpopxorient	Compose each piece's rest frame into the extracted rotation, giving the piece's own frame. When off, only the packed rotation is extracted.

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	Whether to render the full POPX geometry. When off, only point instances are drawn.
Convert to Point Primitives	Converttoptprim	Enable converting points to point primitives when Render Primitives is off.
SRT / RST	Srtrst	Sets the transform order, SRT or RST, used when the points are rendered as TouchDesigner instances.

INPUTS

Input 0 POP - POPX/POP Geometry

OUTPUTS

Output 0 POP - POPX/POP Geometry