Linetype Class

Initializes a new instance of the Linetype class

Initializes a new instance of the Linetype class

Linetype patterns and widths are typically interpreted as distances on the printed output when printing. In this case AlwaysModelDistances is false (default). When set to true, the linetype pattern and width will be interpreted as being in world distances. This is useful for cases like modeling a road as a single curve.

Gets or sets the component status of the model component.

Returns LinePattern.

Gets the name of a component that is deleted.

Indicates if this object has been disposed or the document it originally belonged to has been disposed.

Returns a value indicating whether the component has an ID.

Returns a value indicating whether the component has an Index.

Returns a value indicating whether the component has a Name.

Gets true if this class has any custom information attached to it through UserData.

Gets or sets the ID of the current instance.

Returns a value indicating whether the component ID is already locked.

Gets or sets the model component index attribute.

Returns a value indicating whether the component Index is already locked.

When a component is in a model as part of the information required for a linked instance definition, this value identifies the linked instance definition reference model.

Returns true if the linetype is in use by a Rhino object, a layer, an instance definition, or a section style.

The component status itself can be locked. This returns an indication.

Gets a value indicating whether this linetype has been deleted and is currently in the Undo buffer.

If true this object may not be modified. Any properties or functions that attempt to modify this object when it is set to "IsReadOnly" will throw a NotSupportedException.

true if this linetype has been modified by LinetypeTable.ModifyLinetype() and the modifications can be undone.

Returns true if the pattern is locked and cannot be modified.

Gets a value indicting whether this linetype is a referenced linetype. Referenced linetypes are part of referenced documents.

True if this model component is a system constant.

An incomplete list of system constant model components is below:

• ON_ModelComponent::Unset

• ON_InstanceDefinition::Empty

• ON_Linetype::Unset
• ON_Linetype::Continuous
• ON_Linetype::ByLayer
• ON_Linetype::ByParent

• ON_Layer::Unset
• ON_Layer::Default

• ON_TextStyle::Unset
• ON_TextStyle::Default
• ON_TextStyle::ByLayer
• ON_TextStyle::ByParent

• ON_DimStyle::Unset
• ON_DimStyle::Default
• ON_DimStyle::DefaultInchDecimal
• ON_DimStyle::DefaultInchFractional
• ON_DimStyle::DefaultFootInchArchitecture
• ON_DimStyle::DefaultMillimeterSmall
• ON_DimStyle::DefaultMillimeterLarge
• ON_DimStyle::DefaultMillimeterArchitecture

Tests an object to see if it is valid.

Defines how the ends of open curves should be drawn

Defines how the corners of curves should be drawn

A value identifying the model that manages this component.

The name of this linetype.

Returns a value indicating whether the component Name is already locked.

Total length of one repeat of the pattern.

When a component is in a model for reference, this value identifies the reference model.

Number of segments in the pattern.

List of custom information that is attached to this class.

Dictionary of custom information attached to this class. The dictionary is actually user data provided as an easy to use shareable set of information.

Gets the amount of user strings.

Base width for this linetype

Unit system that widths are defined in. UnitSystem.None is default and means that the width is defined in pixels.

Adds a segment to the pattern.

Resets the HasId property of the model component to false, if possible.

Resets the HasIndex property of the model component to false, if possible.

Resets the HasName property of the model component to false, if possible.

Creates a linetype from a pattern string. Values greater than zero represent line segments, and values less than or equal to zero represents space segments.

Increments the Cyclic Redundancy Check value by this instance.

Set linetype to default settings.

Actively reclaims unmanaged resources that this instance uses.

Duplicates a linetype, clears the name, id, and locked bits.

If you want to keep a copy of this class around by holding onto it in a variable after a command completes, call EnsurePrivateCopy to make sure that this class is not tied to the document. You can call this function as many times as you want.

Determines whether the specified object is equal to the current object.

Serves as the default hash function.

Populates a System.Runtime.Serialization.SerializationInfo with the data needed to serialize the target object.

Gets the segment information at a index.

Taper points are positions/width combinations along the length of a curve

Gets the Type of the current instance.

Gets user string from this geometry.

Gets a copy of all (user key string, user value string) pairs attached to this geometry.

Determines if an object is valid. Also provides a report on errors if this object happens not to be valid.

Locks the component Id property.

Locks the component Index property.

Locks the component Name property.

Returns a string that represents the pattern of the linetype, which can be used in user interface. Values greater than zero represent line segments, and values less than or equal to zero represent space segments.

Reads linetypes from either a Rhino .3dm file or an AutoCAD .lin file.

Removes a segment in the linetype.

Remove taper information for stroke

Sets the length and type of the segment at index.

Set all segments.

Set taper to a simple start width / end width

Set taper for this linetype width a single internal taper point

Attach a user string (key,value combination) to this geometry.

Create a JSON string representation of this object

Returns the name of the model component type, and then its name and index.