RemapValue

object→Node→DGNode→RemapValue

0own Python properties21own spec properties0own methods2class attributes

Import

from weSkel.src.core.node.dg.remap_value.lib import RemapValue

Run in Maya or an initialized mayapy process. Import om only if your script uses OpenMaya types.

Inheritance and scope

Item	Value
Classe	RemapValue
Module	weSkel.src.core.node.dg.remap_value.lib
Maya type	remapValue
Direct parent	DGNode
Inventory	Members defined or overridden here; inherited members are grouped by parent in each section.

Constructor

Signature : RemapValue(node) → RemapValue.

Parameter	Accepted type	Default
node	Union[str, om.MObject, om.MObjectHandle, om.MFnDependencyNode]	Required

Wraps an existing node or stages a wrapper for an absent name; does not create the node. Call create() separately. An incompatible object or type can raise TypeError. Shared identity can return an already registered compatible wrapper.

Properties

Python properties defined or overridden here. R: read-only; R/W: a setter exists, subject to the member notes. om.* types belong to maya.api.OpenMaya.

No new Python property; see inherited members and specs below.

Properties inherited from DGNode15

Property	Return type	Access	Description
dep_fn	om.MFnDependencyNode	R	Live function set; unattached object when the node is missing.
uuid	str | None	R	Live UUID, or the last staged value if still available.
name	str | None	R/W	Live name, otherwise staged name.
absolute_name	str | None	R	Absolute namespace name from MFnDependencyNode.absoluteName(); None without a node.
stripped_name	str | None	R/W	Name without its namespace, or None when unnamed.
namespace	str | None	R/W	Normalized namespace such as a:b; None at the root.
plugs	Plugs | None	R	Live node plug manager; None otherwise.
is_valid_dep_fn	bool	R	Function-set compatibility with the current MObject.
is_default_node	bool	R	Whether this is a Maya default node; False without a node.
is_from_referenced_file	bool	R	Whether the node comes from a referenced file; False without a node.
is_locked	bool	R/W	Node lock, separate from plug locks.
is_shared	bool	R	Shared state reported by Maya; False without a node.
plugin_name	str | None	R	Associated Maya plugin name, possibly an empty string; None without a node.
affect_animation	bool	R	Result of MFnDependencyNode.affectsAnimation(); False without a node.
type	str | None	R/W	Live native type or staged type.

Properties inherited from Node10

Property	Return type	Access	Description
mobject	om.MObject	R/W	Live Maya object, or a null object.
mobject_handle	om.MObjectHandle	R/W	Handle associated with the node.
api_type	int | None	R	Maya API type identifier.
api_type_str	str	R	API type name, for example "kTime".
exists	bool	R	The wrapper currently has a live node.
is_null	bool	R	The returned Maya object is null.
is_alive	bool	R	The object exists with a valid, live handle.
is_valid_handle	bool	R	Validity of the stored handle.
is_dag_node	bool	R	Compatibility with om.MFn.kDagNode.
hash_code	int	R	Maya handle hash.

Spec properties

Defaults and flags below are spec declarations, not guaranteed live values. A descriptor can return a proxy: .value reads its value; .plug accesses the Plug. Proxy names describe results, not private classes to import. Observed types come from a test fixture; disconnected geometry inputs may notably return None.

For writes where failure must be checked, use the Plug explicitly and verify live state. Descriptor setters do not propagate every native failure.

Property	Maya plug	Returns
color	color	ArrayCompoundProxy
color_position	color[].color_Position	IndexedPathProxy
color_color	color[].color_Color	IndexedPathProxy
color_color_r	color[].color_Color.color_ColorR	IndexedPathProxy
color_color_g	color[].color_Color.color_ColorG	IndexedPathProxy
color_color_b	color[].color_Color.color_ColorB	IndexedPathProxy
color_interp	color[].color_Interp	IndexedPathProxy
input_max	inputMax	_ValuePlugProxy · .value: float
input_min	inputMin	_ValuePlugProxy · .value: float
input_value	inputValue	_ValuePlugProxy · .value: float
out_color	outColor	_ValuePlugProxy · .value: tuple
out_color_r	outColor.outColorR	_ValuePlugProxy · .value: float
out_color_g	outColor.outColorG	_ValuePlugProxy · .value: float
out_color_b	outColor.outColorB	_ValuePlugProxy · .value: float
out_value	outValue	_ValuePlugProxy · .value: float
output_max	outputMax	_ValuePlugProxy · .value: float
output_min	outputMin	_ValuePlugProxy · .value: float
value	value	ArrayCompoundProxy
value_position	value[].value_Position	IndexedPathProxy
value_float_value	value[].value_FloatValue	IndexedPathProxy
value_interp	value[].value_Interp	IndexedPathProxy

color

node.colorNative spec

Access to native plug color.

Item	Type / behavior
Maya path	color
Property return	ArrayCompoundProxy
Declared kind	array:compound
Declared default	()
Flags	array, input, output, connectable, stored, keyable
Underlying plug	node.color.plug

color_position

node.color_positionNative spec

Access to native plug color[].color_Position.

Item	Type / behavior
Maya path	color[].color_Position
Property return	IndexedPathProxy
Declared kind	numeric:float
Declared default	0.0
Flags	input, output, connectable, stored, keyable
Verified explicit path · Plug	node.plugs["color"][i1]["color_Position"]

Observed limitation on the tested fixture: AttributeError: Child 'color_Position' not found under 'api_RemapValue.color[0]'. Indices are Maya logical indices; choose existing or intended elements.

color_color

node.color_colorNative spec

Access to native plug color[].color_Color.

Item	Type / behavior
Maya path	color[].color_Color
Property return	IndexedPathProxy
Declared kind	float3
Declared default	()
Flags	input, output, connectable, stored, keyable
Verified explicit path · Plug	node.plugs["color"][i1]["color_Color"]

Observed limitation on the tested fixture: AttributeError: Child 'color_Color' not found under 'api_RemapValue.color[0]'. Indices are Maya logical indices; choose existing or intended elements.

color_color_r

node.color_color_rNative spec

Access to native plug color[].color_Color.color_ColorR.

Item	Type / behavior
Maya path	color[].color_Color.color_ColorR
Property return	IndexedPathProxy
Declared kind	numeric:float
Declared default	0.0
Flags	input, output, connectable, stored, keyable
Verified explicit path · Plug	node.plugs["color"][i1]["color_Color"]["color_ColorR"]

Observed limitation on the tested fixture: AttributeError: Child 'color_Color' not found under 'api_RemapValue.color[0]'. Indices are Maya logical indices; choose existing or intended elements.

color_color_g

node.color_color_gNative spec

Access to native plug color[].color_Color.color_ColorG.

Item	Type / behavior
Maya path	color[].color_Color.color_ColorG
Property return	IndexedPathProxy
Declared kind	numeric:float
Declared default	0.0
Flags	input, output, connectable, stored, keyable
Verified explicit path · Plug	node.plugs["color"][i1]["color_Color"]["color_ColorG"]

Observed limitation on the tested fixture: AttributeError: Child 'color_Color' not found under 'api_RemapValue.color[0]'. Indices are Maya logical indices; choose existing or intended elements.

color_color_b

node.color_color_bNative spec

Access to native plug color[].color_Color.color_ColorB.

Item	Type / behavior
Maya path	color[].color_Color.color_ColorB
Property return	IndexedPathProxy
Declared kind	numeric:float
Declared default	0.0
Flags	input, output, connectable, stored, keyable
Verified explicit path · Plug	node.plugs["color"][i1]["color_Color"]["color_ColorB"]

Observed limitation on the tested fixture: AttributeError: Child 'color_Color' not found under 'api_RemapValue.color[0]'. Indices are Maya logical indices; choose existing or intended elements.

color_interp

node.color_interpNative spec

Access to native plug color[].color_Interp.

Item	Type / behavior
Maya path	color[].color_Interp
Property return	IndexedPathProxy
Declared kind	enum
Declared default	0
Flags	input, output, connectable, stored, keyable
Native enum values	0 = None, 1 = Linear, 2 = Smooth, 3 = Spline
Verified explicit path · Plug	node.plugs["color"][i1]["color_Interp"]

Observed limitation on the tested fixture: AttributeError: Child 'color_Interp' not found under 'api_RemapValue.color[0]'. Indices are Maya logical indices; choose existing or intended elements.

input_max

node.input_maxNative spec

Access to native plug inputMax.

Item	Type / behavior
Maya path	inputMax
Property return	_ValuePlugProxy · .value: float
Declared kind	numeric:float
Declared default	1.0
Flags	input, output, connectable, stored, keyable
Read	node.input_max.value
Descriptor assignment	node.input_max = value

input_min

node.input_minNative spec

Access to native plug inputMin.

Item	Type / behavior
Maya path	inputMin
Property return	_ValuePlugProxy · .value: float
Declared kind	numeric:float
Declared default	0.0
Flags	input, output, connectable, stored, keyable
Read	node.input_min.value
Descriptor assignment	node.input_min = value

input_value

node.input_valueNative spec

Access to native plug inputValue.

Item	Type / behavior
Maya path	inputValue
Property return	_ValuePlugProxy · .value: float
Declared kind	numeric:float
Declared default	0.0
Flags	input, output, connectable, stored, keyable
Read	node.input_value.value
Descriptor assignment	node.input_value = value

out_color

node.out_colorNative spec

Access to native plug outColor.

Item	Type / behavior
Maya path	outColor
Property return	_ValuePlugProxy · .value: tuple
Declared kind	float3
Declared default	()
Flags	output, connectable
Read	node.out_color.value

out_color_r

node.out_color_rNative spec

Access to native plug outColor.outColorR.

Item	Type / behavior
Maya path	outColor.outColorR
Property return	_ValuePlugProxy · .value: float
Declared kind	numeric:float
Declared default	0.0
Flags	output, connectable
Read	node.out_color_r.value

out_color_g

node.out_color_gNative spec

Access to native plug outColor.outColorG.

Item	Type / behavior
Maya path	outColor.outColorG
Property return	_ValuePlugProxy · .value: float
Declared kind	numeric:float
Declared default	0.0
Flags	output, connectable
Read	node.out_color_g.value

out_color_b

node.out_color_bNative spec

Access to native plug outColor.outColorB.

Item	Type / behavior
Maya path	outColor.outColorB
Property return	_ValuePlugProxy · .value: float
Declared kind	numeric:float
Declared default	0.0
Flags	output, connectable
Read	node.out_color_b.value

out_value

node.out_valueNative spec

Access to native plug outValue.

Item	Type / behavior
Maya path	outValue
Property return	_ValuePlugProxy · .value: float
Declared kind	numeric:float
Declared default	0.0
Flags	output, connectable
Read	node.out_value.value

output_max

node.output_maxNative spec

Access to native plug outputMax.

Item	Type / behavior
Maya path	outputMax
Property return	_ValuePlugProxy · .value: float
Declared kind	numeric:float
Declared default	1.0
Flags	input, output, connectable, stored, keyable
Read	node.output_max.value
Descriptor assignment	node.output_max = value

output_min

node.output_minNative spec

Access to native plug outputMin.

Item	Type / behavior
Maya path	outputMin
Property return	_ValuePlugProxy · .value: float
Declared kind	numeric:float
Declared default	0.0
Flags	input, output, connectable, stored, keyable
Read	node.output_min.value
Descriptor assignment	node.output_min = value

value

node.valueNative spec

Access to native plug value.

Item	Type / behavior
Maya path	value
Property return	ArrayCompoundProxy
Declared kind	array:compound
Declared default	()
Flags	array, input, output, connectable, stored, keyable
Underlying plug	node.value.plug

value_position

node.value_positionNative spec

Access to native plug value[].value_Position.

Item	Type / behavior
Maya path	value[].value_Position
Property return	IndexedPathProxy
Declared kind	numeric:float
Declared default	0.0
Flags	input, output, connectable, stored, keyable
Verified explicit path · Plug	node.plugs["value"][i1]["value_Position"]

Observed limitation on the tested fixture: AttributeError: Child 'value_Position' not found under 'api_RemapValue.value[0]'. Indices are Maya logical indices; choose existing or intended elements.

value_float_value

node.value_float_valueNative spec

Access to native plug value[].value_FloatValue.

Item	Type / behavior
Maya path	value[].value_FloatValue
Property return	IndexedPathProxy
Declared kind	numeric:float
Declared default	0.0
Flags	input, output, connectable, stored, keyable
Verified explicit path · Plug	node.plugs["value"][i1]["value_FloatValue"]

Observed limitation on the tested fixture: AttributeError: Child 'value_FloatValue' not found under 'api_RemapValue.value[0]'. Indices are Maya logical indices; choose existing or intended elements.

value_interp

node.value_interpNative spec

Access to native plug value[].value_Interp.

Item	Type / behavior
Maya path	value[].value_Interp
Property return	IndexedPathProxy
Declared kind	enum
Declared default	0
Flags	input, output, connectable, stored, keyable
Native enum values	0 = None, 1 = Linear, 2 = Smooth, 3 = Spline
Verified explicit path · Plug	node.plugs["value"][i1]["value_Interp"]

Observed limitation on the tested fixture: AttributeError: Child 'value_Interp' not found under 'api_RemapValue.value[0]'. Indices are Maya logical indices; choose existing or intended elements.

Specs inherited from DGNode6

Property	Maya plug	Returns	Description
message	message	None	Node message plug; used for connections, with no numeric value.
frozen	frozen	_ValuePlugProxy · .value: bool	Native evaluation freeze state.
is_historically_interesting	isHistoricallyInteresting	_ValuePlugProxy · .value: int	Node interest level in Maya history.
bin_membership	binMembership	_ValuePlugProxy · .value: str	Maya bin membership.
caching_enabled	caching	_ValuePlugProxy · .value: bool	Native node caching switch.
caching_node_state	nodeState	_ValuePlugProxy · .value: int	Native nodeState evaluation state.

Methods

No additional public method; inherited methods remain available.

Methods inherited from DGNode7

Method	Returns	Description
create	None	Creates a missing node; does nothing if it already exists.
delete	None	Disconnects live connections, detaches the wrapper and deletes the node.
snapshot	DGSnapshot	Captures and stores an identity and spec-driven SVD dictionary.
snapshot_svd	SVDSnapshot	Captures Source / Value / Destinations for the requested list.
svd	SVDView	Returns a read-only live view of source, value and destinations; it is not a frozen capture.
finalize	None	Applies all sources, then undriven values, then destinations; enabled FSET dispatch follows.
clear_attr_cache	None	Clears this instance attribute cache; does not delete nodes or clear the global wrapper registry.

Methods inherited from Node2

Method	Returns	Description
has_fn(fn_type)	bool	Test compatibility with a Maya function set.
clear_node_registry()	None	Detach registered wrappers and clear their shared registry.

Class attributes

Attribute	Value / composition
NODE_TYPE	'remapValue'
SPEC_LAYERS	get_dg_specs_all, get_remap_value_specs_all

NODE_REGISTRY and other class attributes not overridden here remain inherited. Exported Snapshot types describe dictionaries; use node.snapshot() to capture state.

Behavior at a glance

Point	Behavior
Identity	A node recreated under the same name is a new Maya object.
Creation and geometry	The constructor creates nothing; call create() before live operations.
Capture	Snapshots can contain Maya objects; do not assume JSON-ready data or complete geometry reconstruction.

Usage examples

Self-contained Maya Python Script Editor example. In mayapy, initialize maya.standalone before this block. The demonstration creates its own nodes and removes them in finally.

from uuid import uuid4
from weSkel.src.core.node.dg.remap_value.lib import RemapValue

node = RemapValue("api_remap_value_" + uuid4().hex[:8])
try:
    node.create()
    node.input_min = 0.0
    node.input_max = 1.0
    node.output_min = 0.0
    node.output_max = 10.0
    for index, position in enumerate((0.0, 1.0)):
        node.plugs["value"][index]["value_Position"].value = position
        node.plugs["value"][index]["value_FloatValue"].value = position
        node.plugs["value"][index]["value_Interp"].value = 1
    node.input_value = 0.5
    assert abs(node.out_value.value - 5.0) < 1e-6
    print("RemapValue: native evaluation OK")
finally:
    node.delete(snapshot=False)

Expected result : RemapValue: native evaluation OK.

SDK checkpoint 87c3486. Member inventory checked against loaded classes in Maya 2025.3 and 2026.3; reads and compatibility are specified in the member cards. Example run in both versions, including explicitly documented expected failures. The example does not cover every method. Listed limitations remain in source; these checks do not validate the compiled package.