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The + operator joins the first box with the one given as The resulting box will enclose both the original box and the point. The + operator joins a point with the box. (1) Signature: DBox + (const DPoint point)ĭescription: Joins box with a point point: This method has been introduced in version 0.22. The * operator scales the box with the given factor and returns the result. (2) Signature: DBox * (double scale_factor)ĭescription: Returns the scaled box scale_factor: The second box at every point of the first. Outer boundary of the union set formed by placing The box resulting from "convolution" is the The * operator convolves the firstbox with the one given as (1) Signature: DBox * (const DBox box)ĭescription: Returns the convolution product from this box with another box box: Not overlap but touch the result may be a single The intersection may beĮmpty if both boxes to not touch. The intersection of two boxes is the largestīox common to both boxes. Signature: DBox & (const DBox box)ĭescription: Returns the intersection of this box with another box box: Returns true, if this box and the given box are not equal Signature: bool != (const DBox box)ĭescription: Returns true if this box is not equal to the other box Returns the box transformed with the given complex transformationĭeprecated methods (protected, public, static, non-static and constructors) Returns the box transformed with the given simple transformation Transforms the box with the given complex transformation Tests if this box touches the argument box Tests if this box overlaps the argument boxĬonverts the box to an integer coordinate box Returns the box moved by a certain distance Returns true, if the box is a single point Tests if this box is inside the argument box Returns a value indicating whether the box is empty Returns true if the box contains the given point Marks the object as no longer owned by the script side. Marks the object as managed by the script side. Returns a value indicating whether the reference is a const reference Returns a value indicating whether the object was already destroyed Returns true if this box is equal to the other box Returns true if this box is 'less' than another box

Returns the convolution product from this box with another box Returns the intersection of this box with another box Returns true if this box is not equal to the other box Public constructors new DBox ptrĬreates a floating-point coordinate box from an integer coordinate box See The Database API for more details about the database objects. In this case, the area is zero but the box stillĬan overlap other boxes for example and it is not empty. Empty boxes behave neutral with respect to most operations. If a box is constructed from two points (or four coordinates), theĪ box can be empty. The definition of the attributes is: p1 is the lower left point, p2 the This object represents a box (a rectangular shape). Deprecated methods (protected, public, static, non-static and constructors).KLayout Documentation (Qt 5): Main Index » Class Index » API reference - Class DBox API reference - Class DBoxĭescription: A box class with floating-point coordinates