Class Shape

Take Dimensions associated with current Shape to the projected 2D shape NOTE: We can not yet associate dimensions with ShapeCollections, so we link it to the specific Shape within this collection

Copy Shape a number of times by spacing by a certain offset Vector

Check is a given string is a axis

Calculate the closest distance between two Shapes: returns one or more straight Link Object, where start is from the first Shape NOTE: If two Shapes are the same and parallel ( for example two Edges ) two links for each Vertex are returned

Copy the Shape and add it to the Scene (private)

Copy attributes from other Shape

Internal method that really calculates distance between two single Shapes

Generate elevation from a given side without adding to Scene

Sometimes (for example in intersections) OCE returns a Compound Shape: Try to get real singular Shape

Flatten a Solid into a Face

Make Shape from OC Shape if given, otherwise update properties based on current _ocShape

Get all geometries in this shape, you can specify the types (Vertex, Edge, Wire etc)

Get all subshapes of given type and those of lower types

Getting Side sub shapes that clearly overlaps Side of bbox

Get 'side view' Edges, Wire or (TODO) Shells and Solid: !!!! REFACTOR NEEDED - WORKS ONLY FOR 2D !!!! NOTE: Sides really only make sense with closed Shapes: but we keep it in also for Wires

Create hash for this Shape: can be used to check if an Shape is the same instance (NOTE: not that is has equal geometry!)

Returns the shared Shape between two Shapes (private)

Calculate intersection between Shapes ( from Face onward ) based on Common algoritm

Calculate intersection with Section algorithm: This works for all Shape types but only returns Vertices or Edges

Generate isometric view from Side or corner of ViewCube ('frontlefttop') or PointLike coordinate Use showHidden=true to output with hidden lines

Make specific from general Shape

Mirror Shape

Create mirrored copy relative to XZ plane with its center as pivot or given offset y-coord

Create mirrored copy relative to the YZ plane with its center as pivot or given offset x-coord

Create mirrored copy relative to XY plane with its center as pivot

Offset Shape to create a new version parallel to original with a given distance and by corners of given type (arc, intersection)

Returns Point at percentage of Shape Bbox

Project this 3D Shape onto the XY Plane given by a normal Vector (up is the z-axis) It groups the different Edge types in the returning Collection for easy extractions Include flag all=true to include hidden Edges

IMPORTANT: Projection of a Solid that contains a certain Edge results in different alignment when projecting that Edge individually

TODO: find a way to identify edges/vertices from before and after projection for example to preserve dimensions

Make a new Shape by revolving a non-solid Shape around an axis given by two Points (Private)

Select Shapes that have all vertices at a specific coordinate within a certain tolerance NOTE: we might introduce a selector later where we select Shapes that intersect a certain coordinate plane

Sort and select Shapes based on distance to a Point - this method combines closest or furthest

Selector: BiggestAlongAxis Selects the Shape(s) that has the biggest coordinate along a certain axis - we use center and max

Select Shapes of which all the Vertices fit inside the given Bbox coordinates: We use Bbox.contains

Select SubShapes by index or indices

Selects all Shapes that have negative coordinates along given axis

Selects shapes of a certain subtype

Selector: ParallelTo

Selects all Shapes that have positive coordinates along given axis

Selects Shapes that intersect with the sides of the Bbox example: "V||fronttop"

Returns type of Shape in Archiyou class name: Vertex, Edge, Wire, Face, Shell etc

Thicken Shell or Solid to create a hollow Solid (private)

Cutting in OC with two Faces does not work We hack a little by giving a slight height to the operants

Split current Shape into multiple ones using the given other Shapes (Private method: without adding to Scene) The other Shapes are removed after the operation

Thicken a Shape depending on its type

Convert Shape to Wire (private)

Unify Shapes that are lying on the same plane and can be combined

Unions one with another Shape (Private method without adding to Scene)

Update properties from current OC Shape

Update _OcShape from Shape properties

Alias for union

Adds current Shape by wrapping it into an object and adding it either to root Obj (=scene) or adding

Alias for unioned

Align a given Shape to another by supplying a pivot for current Shape, another Shape and the alignment For the pivot and alignment you can supply either a string with the combinations of sides (left,right,front,back,bottom,top) or a array of percentage offsets to [left,front,bottom] corner or Shape and for linear Shapes (Edge,Wire) also start and end !!!! TODO !!!!

Move, rotate and (later) scale a Shape based on given points on the Shape and destination points NOTE: you need two points for 2D alignment, 3 points for 3D alignment with rotation TODO: Add scaling

Same as alignByPoint but returns a copy and does not affect original

The top surface area of Shape - for example the area of a Box is the top part

Copy current Shape a number of times along X,Y,Z axis with a given spacing

Copies a Shape along a linear path

Alias for array along x-axis

Alias for array along y-axis

Alias for array along z-axis

Get attributes of Shape

Calculate and set Bounding Box of Shape

Limit a Shape by others: Always returns a single Shape of the same type

Calculate center of this Shape

Check and fix Shape after operation: can get overloaded in subclasses

Sometimes we get a certain Shape with only one subshape: like a Shell with only one Face, - A Wire with only one Edge - An Edge with only one Vertex Then downgrade and return a new Shape

Get closest Point on the other Shape

Set color on the Object of this Shape

Alias for union

Alias for unioned

Test if a one Shape completely contains the other. If other is ShapeCollection test if all its Shapes are contained by current Shape

Copy the Shape and add it to the Scene

For compatibility with ShapeCollection

Set dashed lines on the Object of this Shape

Sorts objects by distance in a certain axis (X,Y,Z) and direcion (- or +)

Calculate the distance between this Shape and other

Returns a Link that is the shortest path from current Shape to the other

Returns the Vector of closest path from current Shape to the other

Get all Edges of this Shape

Generate elevation from a given side and add to Scene

Is exactly the same Shape based on its topology/geometry IMPORTANT: this will not always work!

Generic Shape extrude: basically meaning pulling a shape along a Vector for a distance to create a new Shape with higher dimensions For example: Extrude a straight Line along a the z-axis to create a Rectangular Face
TODO: solid flag

Extrude this Shape towards a given Point or other Shape - we do keep the normal of the Shape if available

Get all Faces of this Shape

Do an effort to create a Shape

Alias for union

Alias for unioned

Get the color of this Shape as defined in its Obj container

Get name of container Obj

Get name of container Obj

Get the Shapes that this Shape consists of

For example: Wire => [ Edge, Edge, Edge ] Shell => [ Face, Face ]

Return first Shape of intersections and replace current Shape

Return first Shape of intersections as copy

Get all Shapes in Scene that are intersecting with this Shape

Returns the shared Shape between two Shapes

is this Shape 2D

is this Shape 2D on XY plane (used for SVG export for example)

To have consistent API between Shape and ShapeCollection instances

To have consistent API between Shape and ShapeCollection instances

Alias for isometry()

Generate isometric view from Side or corner of ViewCube ('frontlefttop') or PointLike coordinate Use showHidden=true to output with hidden lines

Length of a Shape (depending on specific class)

Get the shortest lines from Shape to the other

Get max coordinate of Bbox of this Shape

Alias for union

Alias for unioned

Get min coordinate of Bbox of this Shape

Mirror Shape relative to XZ plane with its center as pivot or given offset y-coord

Mirror Shape relative to YZ plane with its center as pivot or given offset x-coord

Mirror Shape relative to XY plane with its center as pivot or given offset z-coord

Create mirrored copy relative to XY plane with its center as pivot and add to Scene

Move Shape to a position by offsetting all Geometry with a Vector

Move Shape to a specific location using the pivot as center

Center Shape so that the center of the Shape is at the origin

Aliass for move along x-direction

Aliass for move along x-direction

Aliass for move along x-direction

Move a copy of the Shape

Move copy of the Shape to a Point in space

Set name of container Obj

Calculate Orientated Bounding Box of Shape (returning a Solid or Face)

Return this Shape wrapped with a Obj instance for adding it to the scene

Offset Shape to create a new version parallel to original with a given distance and by corners of given type (arc, intersection)

Tests if two Shape overlap: meaning the two Shapes have at least on Vertex in common

Check if this Shape is parallel with the other - the specific meaning of this is different for each Shape Type

Get a Point at a specific alignment (topbottom, left etc)

Populate Shape (linear: Edge/Wire, planar: Face, Shell and solid) with Vertices Resulting Vertices include start and end Vertices

For now we don't have a sense of a pivot and thus clear position of an object, we calculate its center We can override this in the individual subclasses. TODO: For example an position of a Wire is probably more intuitive as its start Vertex

Project this 3D Shape onto the XY Plane given by a normal Vector (up is the z-axis) It groups the different Edge types in the returning Collection for easy extractions

Cast a 'Ray' (infinite Line) towards the Shape and Link information ( the hit point and support topography: Vertex, Edge, Face)

We can delete a Shape from the Scene by removing it's Obj container

Some operations on Shape actually create new Shape types: For example Shape.intersections(other) To Updating those in place we use the Obj container of the Shape

Make a new Shape by revolving a non-solid Shape around an axis given by two Points