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Function NodeDef Prototype #2401

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Function NodeDef Prototype #2401

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f8ceb63
Initial test.
kwokcb May 21, 2025
a9cc157
Merge branch 'AcademySoftwareFoundation:main' into functional_nodedefs
kwokcb May 22, 2025
b96d4cd
Merge branch 'AcademySoftwareFoundation:main' into functional_nodedefs
kwokcb Jun 5, 2025
814e524
Merge branch 'AcademySoftwareFoundation:main' into functional_nodedefs
kwokcb Jul 8, 2025
179a6d6
Merge branch 'AcademySoftwareFoundation:main' into functional_nodedefs
kwokcb Jul 15, 2025
36a154f
Merge branch 'AcademySoftwareFoundation:main' into functional_nodedefs
kwokcb Aug 19, 2025
cf7d0f2
Merge branch 'AcademySoftwareFoundation:main' into functional_nodedefs
kwokcb Aug 26, 2025
8ef6904
Merge branch 'AcademySoftwareFoundation:main' into functional_nodedefs
kwokcb Sep 1, 2025
c52561b
Merge branch 'AcademySoftwareFoundation:main' into functional_nodedefs
kwokcb Sep 3, 2025
cad97bc
Add create options and unit test.
kwokcb Sep 5, 2025
5ac34e5
Add doc for DefinitionsOptions arg on addNodeDefFromGraph().
kwokcb Sep 7, 2025
4dc3ee1
Merge branch 'AcademySoftwareFoundation:main' into functional_nodedefs
kwokcb Sep 12, 2025
7add695
Merge branch 'AcademySoftwareFoundation:main' into functional_nodedefs
kwokcb Sep 16, 2025
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207 changes: 207 additions & 0 deletions libraries/stdlib/stdlib_defs.mtlx
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Original file line number Diff line number Diff line change
Expand Up @@ -2252,56 +2252,263 @@
<input name="in1" type="float" value="0.0" />
<input name="in2" type="float" value="1.0" />
<output name="out" type="float" defaultinput="in1" />

<nodegraph name="NG_safepower_float">
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Any / or all graphs could reside here. Both new and old mechanism still work.

<sign name="sign_in1" type="float">
<input name="in" type="float" interfacename="in1" />
</sign>
<absval name="abs_in1" type="float">
<input name="in" type="float" interfacename="in1" />
</absval>
<power name="power" type="float">
<input name="in1" type="float" nodename="abs_in1" />
<input name="in2" type="float" interfacename="in2" />
</power>
<multiply name="safepower" type="float">
<input name="in1" type="float" nodename="sign_in1" />
<input name="in2" type="float" nodename="power" />
</multiply>
<output name="out" type="float" nodename="safepower" />
</nodegraph>

</nodedef>
<nodedef name="ND_safepower_color3" node="safepower" nodegroup="math">
<input name="in1" type="color3" value="0.0, 0.0, 0.0" />
<input name="in2" type="color3" value="1.0, 1.0, 1.0" />
<output name="out" type="color3" defaultinput="in1" />

<nodegraph name="NG_safepower_color3">
<sign name="sign_in1" type="color3">
<input name="in" type="color3" interfacename="in1" />
</sign>
<absval name="abs_in1" type="color3">
<input name="in" type="color3" interfacename="in1" />
</absval>
<power name="power" type="color3">
<input name="in1" type="color3" nodename="abs_in1" />
<input name="in2" type="color3" interfacename="in2" />
</power>
<multiply name="safepower" type="color3">
<input name="in1" type="color3" nodename="sign_in1" />
<input name="in2" type="color3" nodename="power" />
</multiply>
<output name="out" type="color3" nodename="safepower" />
</nodegraph>

</nodedef>
<nodedef name="ND_safepower_color4" node="safepower" nodegroup="math">
<input name="in1" type="color4" value="0.0, 0.0, 0.0, 0.0" />
<input name="in2" type="color4" value="1.0, 1.0, 1.0, 1.0" />
<output name="out" type="color4" defaultinput="in1" />

<nodegraph name="NG_safepower_color4" >
<sign name="sign_in1" type="color4">
<input name="in" type="color4" interfacename="in1" />
</sign>
<absval name="abs_in1" type="color4">
<input name="in" type="color4" interfacename="in1" />
</absval>
<power name="power" type="color4">
<input name="in1" type="color4" nodename="abs_in1" />
<input name="in2" type="color4" interfacename="in2" />
</power>
<multiply name="safepower" type="color4">
<input name="in1" type="color4" nodename="sign_in1" />
<input name="in2" type="color4" nodename="power" />
</multiply>
<output name="out" type="color4" nodename="safepower" />
</nodegraph>

</nodedef>
<nodedef name="ND_safepower_vector2" node="safepower" nodegroup="math">
<input name="in1" type="vector2" value="0.0, 0.0" />
<input name="in2" type="vector2" value="1.0, 1.0" />
<output name="out" type="vector2" defaultinput="in1" />

<nodegraph name="NG_safepower_vector2" >
<sign name="sign_in1" type="vector2">
<input name="in" type="vector2" interfacename="in1" />
</sign>
<absval name="abs_in1" type="vector2">
<input name="in" type="vector2" interfacename="in1" />
</absval>
<power name="power" type="vector2">
<input name="in1" type="vector2" nodename="abs_in1" />
<input name="in2" type="vector2" interfacename="in2" />
</power>
<multiply name="safepower" type="vector2">
<input name="in1" type="vector2" nodename="sign_in1" />
<input name="in2" type="vector2" nodename="power" />
</multiply>
<output name="out" type="vector2" nodename="safepower" />
</nodegraph>

</nodedef>
<nodedef name="ND_safepower_vector3" node="safepower" nodegroup="math">
<input name="in1" type="vector3" value="0.0, 0.0, 0.0" />
<input name="in2" type="vector3" value="1.0, 1.0, 1.0" />
<output name="out" type="vector3" defaultinput="in1" />

<nodegraph name="NG_safepower_vector3" >
<sign name="sign_in1" type="vector3">
<input name="in" type="vector3" interfacename="in1" />
</sign>
<absval name="abs_in1" type="vector3">
<input name="in" type="vector3" interfacename="in1" />
</absval>
<power name="power" type="vector3">
<input name="in1" type="vector3" nodename="abs_in1" />
<input name="in2" type="vector3" interfacename="in2" />
</power>
<multiply name="safepower" type="vector3">
<input name="in1" type="vector3" nodename="sign_in1" />
<input name="in2" type="vector3" nodename="power" />
</multiply>
<output name="out" type="vector3" nodename="safepower" />
</nodegraph>

</nodedef>
<nodedef name="ND_safepower_vector4" node="safepower" nodegroup="math">
<input name="in1" type="vector4" value="0.0, 0.0, 0.0, 0.0" />
<input name="in2" type="vector4" value="1.0, 1.0, 1.0, 1.0" />
<output name="out" type="vector4" defaultinput="in1" />

<nodegraph name="NG_safepower_vector4" >
<sign name="sign_in1" type="vector4">
<input name="in" type="vector4" interfacename="in1" />
</sign>
<absval name="abs_in1" type="vector4">
<input name="in" type="vector4" interfacename="in1" />
</absval>
<power name="power" type="vector4">
<input name="in1" type="vector4" nodename="abs_in1" />
<input name="in2" type="vector4" interfacename="in2" />
</power>
<multiply name="safepower" type="vector4">
<input name="in1" type="vector4" nodename="sign_in1" />
<input name="in2" type="vector4" nodename="power" />
</multiply>
<output name="out" type="vector4" nodename="safepower" />
</nodegraph>

</nodedef>
<nodedef name="ND_safepower_color3FA" node="safepower" nodegroup="math">
<input name="in1" type="color3" value="0.0, 0.0, 0.0" />
<input name="in2" type="float" value="1.0" />
<output name="out" type="color3" defaultinput="in1" />

<nodegraph name="NG_safepower_color3FA" >
<sign name="sign_in1" type="color3">
<input name="in" type="color3" interfacename="in1" />
</sign>
<absval name="abs_in1" type="color3">
<input name="in" type="color3" interfacename="in1" />
</absval>
<power name="power" type="color3">
<input name="in1" type="color3" nodename="abs_in1" />
<input name="in2" type="float" interfacename="in2" />
</power>
<multiply name="safepower" type="color3">
<input name="in1" type="color3" nodename="sign_in1" />
<input name="in2" type="color3" nodename="power" />
</multiply>
<output name="out" type="color3" nodename="safepower" />
</nodegraph>
</nodedef>
<nodedef name="ND_safepower_color4FA" node="safepower" nodegroup="math">
<input name="in1" type="color4" value="0.0, 0.0, 0.0, 0.0" />
<input name="in2" type="float" value="1.0" />
<output name="out" type="color4" defaultinput="in1" />

<nodegraph name="NG_safepower_color4FA" >
<sign name="sign_in1" type="color4">
<input name="in" type="color4" interfacename="in1" />
</sign>
<absval name="abs_in1" type="color4">
<input name="in" type="color4" interfacename="in1" />
</absval>
<power name="power" type="color4">
<input name="in1" type="color4" nodename="abs_in1" />
<input name="in2" type="float" interfacename="in2" />
</power>
<multiply name="safepower" type="color4">
<input name="in1" type="color4" nodename="sign_in1" />
<input name="in2" type="color4" nodename="power" />
</multiply>
<output name="out" type="color4" nodename="safepower" />
</nodegraph>

</nodedef>
<nodedef name="ND_safepower_vector2FA" node="safepower" nodegroup="math">
<input name="in1" type="vector2" value="0.0, 0.0" />
<input name="in2" type="float" value="1.0" />
<output name="out" type="vector2" defaultinput="in1" />

<nodegraph name="NG_safepower_vector2FA">
<sign name="sign_in1" type="vector2">
<input name="in" type="vector2" interfacename="in1" />
</sign>
<absval name="abs_in1" type="vector2">
<input name="in" type="vector2" interfacename="in1" />
</absval>
<power name="power" type="vector2">
<input name="in1" type="vector2" nodename="abs_in1" />
<input name="in2" type="float" interfacename="in2" />
</power>
<multiply name="safepower" type="vector2">
<input name="in1" type="vector2" nodename="sign_in1" />
<input name="in2" type="vector2" nodename="power" />
</multiply>
<output name="out" type="vector2" nodename="safepower" />
</nodegraph>

</nodedef>
<nodedef name="ND_safepower_vector3FA" node="safepower" nodegroup="math">
<input name="in1" type="vector3" value="0.0, 0.0, 0.0" />
<input name="in2" type="float" value="1.0" />
<output name="out" type="vector3" defaultinput="in1" />

<nodegraph name="NG_safepower_vector3FA" >
<sign name="sign_in1" type="vector3">
<input name="in" type="vector3" interfacename="in1" />
</sign>
<absval name="abs_in1" type="vector3">
<input name="in" type="vector3" interfacename="in1" />
</absval>
<power name="power" type="vector3">
<input name="in1" type="vector3" nodename="abs_in1" />
<input name="in2" type="float" interfacename="in2" />
</power>
<multiply name="safepower" type="vector3">
<input name="in1" type="vector3" nodename="sign_in1" />
<input name="in2" type="vector3" nodename="power" />
</multiply>
<output name="out" type="vector3" nodename="safepower" />
</nodegraph>

</nodedef>
<nodedef name="ND_safepower_vector4FA" node="safepower" nodegroup="math">
<input name="in1" type="vector4" value="0.0, 0.0, 0.0, 0.0" />
<input name="in2" type="float" value="1.0" />
<output name="out" type="vector4" defaultinput="in1" />

<nodegraph name="NG_safepower_vector4FA">
<sign name="sign_in1" type="vector4">
<input name="in" type="vector4" interfacename="in1" />
</sign>
<absval name="abs_in1" type="vector4">
<input name="in" type="vector4" interfacename="in1" />
</absval>
<power name="power" type="vector4">
<input name="in1" type="vector4" nodename="abs_in1" />
<input name="in2" type="float" interfacename="in2" />
</power>
<multiply name="safepower" type="vector4">
<input name="in1" type="vector4" nodename="sign_in1" />
<input name="in2" type="vector4" nodename="power" />
</multiply>
<output name="out" type="vector4" nodename="safepower" />
</nodegraph>
</nodedef>

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