None.
Name | Type | Description |
---|---|---|
isFreeToChange Results | ||
kFreeToChange | int | All tested plugs are free to change. |
kNotFreeToChange | int | Some tested plugs are not free to change. |
kChildrenNotFreeToChange | int | Some of the child plugs are not free to change. |
Value Selectors | ||
kAll | int | All values. |
kNonDefault | int | Values not at their defaults. |
kChanged | int | Values which have changed. |
kLastAttrSelector | int | End of list. Used for counting. |
None.
None.
Signature | Parameters | Description |
---|---|---|
MPlug() | Default constructor. Returns a new, empty MPlug object. | |
MPlug(src) | src - MPlug | Copy constructor. Returns a new MPlug object referencing the same plug as src. |
MPlug(node, attribute) | node - MObject
attribute - MObject |
Returns a new plug for the given attribute of the given node. |
Signature | Parameters | Returns | Description |
---|---|---|---|
array() | MPlug | Returns a plug for the array of plugs of which this plug is an element. Raises a TypeError if this plug is not an element of an array of plugs. | |
asBool(context=MDGContext.kNormal) | context - MDGContext | bool | Retrieves the plug's value, at the time specified by the context, as a boolean. |
asChar(context=MDGContext.kNormal) | context - MDGContext | int | Retrieves the plug's value, at the time specified by the context, as a single-byte integer. |
asDouble(context=MDGContext.kNormal) | context - MDGContext | float | Retrieves the plug's value, at the time specified by the context, as a double-precision float. |
asFloat(context=MDGContext.kNormal) | context - MDGContext | float | Retrieves the plug's value, at the time specified by the context, as a single-precision float. |
asInt(context=MDGContext.kNormal) | context - MDGContext | int | Retrieves the plug's value, at the time specified by the context, as a regular integer. |
asMAngle(context=MDGContext.kNormal) | context - MDGContext | MAngle | Retrieves the plug's value, at the time specified by the context, as an MAngle. |
asMDistance(context=MDGContext.kNormal) | context - MDGContext | MDistance | Retrieves the plug's value, at the time specified by the context, as an MDistance. |
asMObject(context=MDGContext.kNormal) | context - MDGContext | MObject | Retrieves the plug's value, at the time specified by the context, and returns it as an MObject containing a direct reference to the plug's data. |
asMTime(context=MDGContext.kNormal) | context - MDGContext | MTime | Retrieves the plug's value, at the time specified by the context, as an MTime. |
asShort(context=MDGContext.kNormal) | context - MDGContext | int | Retrieves the plug's value, at the time specified by the context, as a short integer. |
asString(context=MDGContext.kNormal) | context - MDGContext | string | Retrieves the plug's value, at the time specified by the context, as a string. |
attribute() | MObject | Returns the attribute currently referenced by this plug. | |
child(attribute) | attribute - MObject | MPlug | Returns a plug for the specified child attribute of this plug. Raises a TypeError if this plug is not compound. |
child(index) | index - int | MPlug | Returns a plug for the index'th child of this plug. Raises a TypeError if this plug is not compound. |
connectedTo(asDest, asSrc) | asDest - bool
asSrc - bool |
MPlugArray | Returns an array of plugs which are connected to this one. If asDest is True connections in which this plug is the destination will be included in the array. If asSrc is True connections in which this plug is the source will be included in the array. |
connectionByPhysicalIndex(index) | index - int | MPlug | Returns a plug for the index'th connected element of this plug. Raises a TypeError if this plug is not an array of plugs. |
constructHandle(block) | block - MDataBlock | MDataHandle | Constructs a data handle for the plug. |
destructHandle(handle) | handle - MDataHandle | Reference to self. | Destroys a data handle previously constructed using constructHandle(). |
elementByLogicalIndex(index) | index - int | MPlug | Returns a plug for the element of this plug array having the specified logical index. Raises a TypeError if this plug is not an array of plugs. |
elementByPhysicalIndex(index) | index - int | MPlug | Returns a plug for the element of this plug array having the specified physical index. Raises a TypeError if this plug is not an array of plugs. |
evaluateNumElements() | int | Like numElements() but evaluates all connected elements first to ensure that they are included in the count. Raises a TypeError if the plug is not a plug array. | |
getExistingArrayAttributeIndices() | MIntArray | Returns an array of all the plug's logical indices which are currently in use. Raises a TypeError if the plug is not a plug array. | |
getSetAttrCmds(valueSelector=kAll, useLongNames=False) | valueSelector - Value Selector constant
useLongNames - bool |
list of strings | Returns a list of strings containing the setAttr commands (in MEL syntax) for this plug and all of its descendents. |
isFreeToChange(checkAncestors=True, checkChildren=True) | isFreeToChange Result constant | Returns a value indicating if the plug's value can be changed, after taking into account the effects of locking and connections. | |
logicalIndex() | int | Returns this plug's logical index within its parent array. Raises a TypeError if the plug is not an element of an array of plugs. | |
name() | string | Returns the name of the plug. | |
node() | MObject | Returns the node that this plug belongs to. | |
numChildren() | int | Returns the number of children this plug has. Raises a TypeError if the plug is not compound. | |
numConnectedChildren() | int | Returns the number of this plug's children which have connections. Raises a TypeError if the plug is not compound. | |
numConnectedElements() | int | Returns the number of this plug's elements which have connections. Raises a TypeError if the plug is not an array of plugs. | |
numElements() | int | Returns the number of the plug's logical indices which are currently in use. Connected elements which have not yet been evaluated may not yet fully exist and may be excluded from the count. Raises a TypeError if the plug is not a plug array. | |
parent() | MPlug | Returns a plug for the parent of this plug. Raises a TypeError if this plug is not the child of a compound plug. | |
partialName(includeNodeName=False, includeNonMandatoryIndices=False, includeInstancedIndices=False, useAlias=False, useFullAttributePath=False, useLongNames=False) | includeNodeName - bool
includeNonMandatorIndices - bool includeInstancedIndices - bool useAlias - bool useFullAttributePath - bool useLongNames - bool |
string | Returns the name of the plug, formatted according to various criteria. |
selectAncestorLogicalIndex(index, attribute=MObject.kNullObj) | index - int
attribute - MObject |
Reference to self. | Changes the logical index of the specified attribute in the plug's path. Raises a TypeError if the current plug is networked. or if attribute is not an array. |
setAttribute(attr) | attr - MObject | Reference to self. | Switches the plug to reference the given attribute of the same node as the previously referenced attribute. |
setBool(value) | value - bool | Reference to self | Sets the plug's value as a boolean. |
setChar(value) | value - int | Reference to self | Sets the plug's value as a single-byte integer. |
setDouble(value) | value - float | Reference to self | Sets the plug's value as a double-precision float. |
setFloat(value) | value - float | Reference to self | Sets the plug's value as a single-precision float. |
setInt(value) | value - int | Reference to self | Sets the plug's value as a regular integer. |
setMAngle(value) | value - MAngle | Reference to self | Sets the plug's value as an MAngle. |
setMDataHandle(value) | value - MDataHandle | Reference to self | Sets the plug's value using a data handle. |
setMDistance(value) | value - MDistance | Reference to self | Sets the plug's value as an MDistance. |
setMObject(value) | value - MObject | Reference to self | Sets the plug's value as an MObject. |
setMPxData(value) | value - MPxData | Reference to self | Sets the plug's value using custom plug-in data. |
setMTime(value) | value - MTime | Reference to self | Sets the plug's value as an MTime. |
setNumElements(count) | count - int | Reference to self | Pre-allocates space for count elements in an array of plugs. Raises a TypeError if the plug is not a plug array or if it already has elements. |
setShort(value) | value - int | Reference to self | Sets the plug's value as a short integer. |
setString(value) | value - string | Reference to self | Sets the plug's value as a string. |
Name | Type | Access | Description |
---|---|---|---|
info | string | R | Description of the plug for debugging purposes, in the form node:attr1.attr2[].attr3... |
isArray | bool | R | True if plug is an array of plugs. |
isCaching | bool | RW | True if plug's value is being cached. |
isChannelBox | bool | RW | True if plug will appear in Maya's Channel Box. |
isChild | bool | R | True if plug is a child of a compound parent. |
isCompound | bool | R | True if plug is compound parent with children. |
isConnected | bool | R | True if plug has any connections. |
isDestination | bool | R | True if plug is the destination of a connection. |
isDynamic | bool | R | True if plug is dynamic. |
isElement | bool | R | True if plug is an element of an array of plugs. |
isFromReferencedFile | bool | R | True if plug is part of a connection from a referenced file. |
isIgnoredWhenRendering | bool | R | True if connections to plug are ignored during rendering. |
isKeyable | bool | RW | True if keys can be set on plug from Maya's UI. |
isLocked | bool | RW | True if plug is locked against changes. |
isNetworked | bool | R | True if plug is networked. |
isNull | bool | R | True if plug does not reference an attribute. |
isProcedural | bool | R | True if plug is procedural |
isSource | bool | R | True if plug is the source of a connection. |
None.
We explicitly do not support indexing because that is conditional on the plug being an array of plugs, which is not always the case, and due to potential confusion over logical versus physical index. Thus it is better handled through the elementByLogicalIndex() and elementByPhysicalIndex() methods.
None.
MPlug == MPlug | True if both plugs refer to the same attribute of the same node. |
MPlug == MObject | True if the MObject refers to the same attribute as the plug. |
MObject == MPlug | True if the MObject refers to the same attribute as the plug. |
MPlug != MPlug | True if the plugs refer to different nodes, or to different attributes of the same node. |
MPlug != MObject | True if the MObject does not refer to the same attribute as the plug. |
MObject != MPlug | True if the MObject does not refer to the same attribute as the plug. |
All other comparison operators will raise a TypeError exception.
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