gl_subtract


  • Where to find it:


    • NodeGraph / Right Mouse Click / Add Nodes / Math / Extension Pack / A /




Description


Subtraction of X and Y


X - Y



gl_add is no different than the standard mari SUBTRACT Node. It has been included in the math nodes for completion

Node Ports


  • X

Base Value


  • Y

The Value to subtract from X


Node Outputs


  • Output RGB

Separate computation for Input Channels Red, Green, Blue with an Alpha Channel of 1.0


  • R

Computation for Input Red channel only, saved into R, G and B channel with an Alpha of 1.0


  • G

Computation for Input Green channel only, saved into R, G and B channel with an Alpha of 1.0


  • B

Computation for Input Blue channel only, saved into R, G and B channel with an Alpha of 1.0


  • A

Computation for Input Alpha channel only, saved into R, G and B channel with an Alpha of 1.0






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