a Df@sddlZddlZddlmZmZmZddlmZm Z GdddeeZ Gdd d ee Z Gd d d ee Z Gd d d e e Z Gddde e ZdS)N)Dataset Dimension Element2D)Selection2DExprSelectionGeomExprc@sPeZdZdZejdddZejededgddddZ ejgdd d Z dZ d S) Geometrya Geometry elements represent a collection of objects drawn in a 2D coordinate system. The two key dimensions correspond to the x- and y-coordinates in the 2D space, while the value dimensions may be used to control other visual attributes of the Geometry Tdefaultconstantxy)rrzd The key dimensions of a geometry represent the x- and y- coordinates in a 2D space.r boundsr docz< Value dimensions can be associated with a geometry.)r r rN) __name__ __module__ __qualname____doc__paramStringgroupListrkdimsvdimsZ_Geometry__abstractrrc/nfs/NAS7/SABIOD/METHODE/ermites/ermites_venv/lib/python3.9/site-packages/holoviews/element/geom.pyr sr c@s"eZdZdZejdddZdZdS)Pointsz Points represents a set of coordinates in 2D space, which may optionally be associated with any number of value dimensions. Tr N)rrrrrrrZ_auto_indexable_1drrrrrsrc@sVeZdZdZejdddZejedddde j fdedgd d Z e dd d Z d S) VectorFielda4 A VectorField represents a set of vectors in 2D space with an associated angle, as well as an optional magnitude and any number of other value dimensions. The angles are assumed to be defined in radians and by default the magnitude is assumed to be normalized to be between 0 and 1. Tr AnglerrZcyclicrange Magnitude)rN)r rNc  s|durddg}|dur ddg}t|f||d|fddtdd D\}}t||}t||}i} |D]} | | | <qr|| d <|| d <|ddD]} | | | <qtd d d dtjfdtd g|dd}|| f||d|S)Nr ruv)rrc3s|]}|VqdS)N)Zdimension_values).0iZdatasetrr =z&VectorField.from_uv..rr r#Trr!)rr"nphypotZarctan2rpi) clsdatarrparamsusvsZ uv_magnitudesradiansZrepackaged_datasetZkdimZvdimrr(rfrom_uv6s*   zVectorField.from_uv)NN)rrrrrrrrrr,r.r classmethodr5rrrrr(src@sHeZdZdZejdddZejededededgddd d Z d S) Segmentsz? Segments represent a collection of lines in 2D space. Tr x0y0x1y1r+r+zU Segments represent lines given by x- and y- coordinates in 2D space.rN rrrrrrrrrrrrrrr7Ts r7c@sHeZdZdZejdddZejededededgddd d Z d S) RectangleszS Rectangles represent a collection of axis-aligned rectangles in 2D space. Tr r8r9r:r;r<z The key dimensions of the Rectangles element represent the bottom-left (x0, y0) and top right (x1, y1) coordinates of each box.rNr=rrrrr>as r>)numpyr,rcorerrrZ selectionrrr rrr7r>rrrrs ,