U f{js@sLdZddlmZmZmZddlmZddlZddlm Z GdddeZ Gd d d eZ Gd d d eZ Gd ddeZ GdddeZGdddeZGdddeZGdddeZGdddeZGdddeZGdddeZGdddeZGdd d eZGd!d"d"eZGd#d$d$eZGd%d&d&eZGd'd(d(eZdS))zABCs.)ABCabstractmethodabstractclassmethod) nullcontextN) tight_layoutc@s2eZdZedBddZeedd Zed d Zed d Z eddZ edCddZ edDddZ edEddZ edFddZedGd d!ZedHd%d&ZedId)d*ZedJd,d-ZedKd.d/ZedLd1d2Zed3d4Zed5d6ZedMd7d8Zed9d:ZedNdd?Zed@dAZdS)O_AbstractRendererNXr r r FrcCsdS)zSet up the scene.NselffigsizebgcolornameshowshapeZsplashrrY/var/www/html/bwave/python/venv/lib/python3.8/site-packages/mne/viz/backends/_abstract.py__init__sz_AbstractRenderer.__init__cCsdSNrrrrr_kindsz_AbstractRenderer._kindcCsdS)zSet the active subplot.Nr)rxyrrrsubplotsz_AbstractRenderer.subplotcCsdS)zReturn scene handle.Nrrrrrscene!sz_AbstractRenderer.scenecCsdS)zSet interaction mode.Nr)rZ interactionrrrset_interaction&sz!_AbstractRenderer.set_interaction皙?triangle upper leftcCsdS)aKAdd a legend to the scene. Parameters ---------- labels : list of tuples Each entry must contain two strings, (label, color), where ``label`` is the name of the item to add, and ``color`` is the color of the label to add. border : bool Controls if there will be a border around the legend. The default is False. size : float The size of the entire figure window. loc : str The location of the legend. face : str Face shape of legend face. One of the following: * None: ``None`` * Line: ``"-"`` or ``"line"`` * Triangle: ``"^"`` or ``'triangle'`` * Circle: ``"o"`` or ``'circle'`` * Rectangle: ``"r"`` or ``'rectangle'`` Nr)rlabelsborderrZfacelocrrrlegend+sz_AbstractRenderer.legend?TsurfacecKsdS)avAdd a mesh in the scene. Parameters ---------- x : array, shape (n_vertices,) The array containing the X component of the vertices. y : array, shape (n_vertices,) The array containing the Y component of the vertices. z : array, shape (n_vertices,) The array containing the Z component of the vertices. triangles : array, shape (n_polygons, 3) The array containing the indices of the polygons. color : tuple | str The color of the mesh as a tuple (red, green, blue) of float values between 0 and 1 or a valid color name (i.e. 'white' or 'w'). opacity : float The opacity of the mesh. shading : bool If True, enable the mesh shading. backface_culling : bool If True, enable backface culling on the mesh. scalars : ndarray, shape (n_vertices,) The scalar valued associated to the vertices. vmin : float | None vmin is used to scale the colormap. If None, the min of the data will be used vmax : float | None vmax is used to scale the colormap. If None, the max of the data will be used colormap : The colormap to use. interpolate_before_map : Enabling makes for a smoother scalars display. Default is True. When False, OpenGL will interpolate the mapped colors which can result is showing colors that are not present in the color map. representation : str The representation of the mesh: either 'surface' or 'wireframe'. line_width : int The width of the lines when representation='wireframe'. normals : array, shape (n_vertices, 3) The array containing the normal of each vertex. polygon_offset : float If not None, the factor used to resolve coincident topology. kwargs : args The arguments to pass to triangular_mesh Returns ------- surface : Handle of the mesh in the scene. Nr)rrrzZ trianglescoloropacityZshadingbackface_cullingscalarscolormapvminvmaxZinterpolate_before_mapZrepresentation line_widthZnormalspolygon_offsetkwargsrrrmeshHs:z_AbstractRenderer.meshlinec CsdS)aAdd a contour in the scene. Parameters ---------- surface : surface object The mesh to use as support for contour. scalars : ndarray, shape (n_vertices,) The scalar valued associated to the vertices. contours : int | list Specifying a list of values will only give the requested contours. width : float The width of the lines or radius of the tubes. opacity : float The opacity of the contour. vmin : float | None vmin is used to scale the colormap. If None, the min of the data will be used vmax : float | None vmax is used to scale the colormap. If None, the max of the data will be used colormap : The colormap to use. normalized_colormap : bool Specify if the values of the colormap are between 0 and 1. kind : 'line' | 'tube' The type of the primitives to use to display the contours. color : The color of the mesh as a tuple (red, green, blue) of float values between 0 and 1 or a valid color name (i.e. 'white' or 'w'). Nr) rr*r/Zcontourswidthr-r1r2r0normalized_colormapkindr,rrrcontours#z_AbstractRenderer.contourc CsdS)a Add a surface in the scene. Parameters ---------- surface : surface object The information describing the surface. color : tuple | str The color of the surface as a tuple (red, green, blue) of float values between 0 and 1 or a valid color name (i.e. 'white' or 'w'). opacity : float The opacity of the surface. vmin : float | None vmin is used to scale the colormap. If None, the min of the data will be used vmax : float | None vmax is used to scale the colormap. If None, the max of the data will be used colormap : The colormap to use. scalars : ndarray, shape (n_vertices,) The scalar valued associated to the vertices. backface_culling : bool If True, enable backface culling on the surface. polygon_offset : float If not None, the factor used to resolve coincident topology. Nr) rr*r,r-r1r2r0r9r/r.r4rrrr*s z_AbstractRenderer.surfacecCsdS)aAdd sphere in the scene. Parameters ---------- center : ndarray, shape(n_center, 3) The list of centers to use for the sphere(s). color : tuple | str The color of the sphere as a tuple (red, green, blue) of float values between 0 and 1 or a valid color name (i.e. 'white' or 'w'). scale : float The scaling applied to the spheres. The given value specifies the maximum size in drawing units. opacity : float The opacity of the sphere(s). resolution : int The resolution of the sphere created. This is the number of divisions along theta and phi. backface_culling : bool If True, enable backface culling on the sphere(s). radius : float | None Replace the glyph scaling by a fixed radius value for each sphere. Nr)rcenterr,scaler- resolutionr.radiusrrrspheresz_AbstractRenderer.sphereMbP?whiteRdBuc CsdS)a+Add tube in the scene. Parameters ---------- origin : array, shape(n_lines, 3) The coordinates of the first end of the tube(s). destination : array, shape(n_lines, 3) The coordinates of the other end of the tube(s). radius : float The radius of the tube(s). color : tuple | str The color of the tube as a tuple (red, green, blue) of float values between 0 and 1 or a valid color name (i.e. 'white' or 'w'). scalars : array, shape (n_quivers,) | None The optional scalar data to use. vmin : float | None vmin is used to scale the colormap. If None, the min of the data will be used vmax : float | None vmax is used to scale the colormap. If None, the max of the data will be used colormap : The colormap to use. opacity : float The opacity of the tube(s). backface_culling : bool If True, enable backface culling on the tube(s). reverse_lut : bool If True, reverse the lookup table. Returns ------- actor : The actor in the scene. surface : Handle of the tube in the scene. Nr) roriginZ destinationr@r,r/r1r2r0r9Z reverse_lutrrrtubes*z_AbstractRenderer.tubenone@cCsdS)a Add quiver3d in the scene. Parameters ---------- x : array, shape (n_quivers,) The X component of the position of the quiver. y : array, shape (n_quivers,) The Y component of the position of the quiver. z : array, shape (n_quivers,) The Z component of the position of the quiver. u : array, shape (n_quivers,) The last X component of the quiver. v : array, shape (n_quivers,) The last Y component of the quiver. w : array, shape (n_quivers,) The last Z component of the quiver. color : tuple | str The color of the quiver as a tuple (red, green, blue) of float values between 0 and 1 or a valid color name (i.e. 'white' or 'w'). scale : float The scaling applied to the glyphs. The size of the glyph is by default calculated from the inter-glyph spacing. The given value specifies the maximum glyph size in drawing units. mode : 'arrow', 'cone' or 'cylinder' The type of the quiver. resolution : int The resolution of the glyph created. Depending on the type of glyph, it represents the number of divisions in its geometric representation. glyph_height : float The height of the glyph used with the quiver. glyph_center : tuple The center of the glyph used with the quiver: (x, y, z). glyph_resolution : float The resolution of the glyph used with the quiver. opacity : float The opacity of the quiver. scale_mode : 'vector', 'scalar' or 'none' The scaling mode for the glyph. scalars : array, shape (n_quivers,) | None The optional scalar data to use. backface_culling : bool If True, enable backface culling on the quiver. colormap : The colormap to use. vmin : float | None vmin is used to scale the colormap. If None, the min of the data will be used vmax : float | None vmax is used to scale the colormap. If None, the max of the data will be used line_width : float The width of the 2d arrows. Returns ------- actor : The actor in the scene. surface : Handle of the quiver in the scene. Nr)rrrr+uvwr,r>moder?Z glyph_heightZ glyph_centerZglyph_resolutionr-Z scale_moder/r.r0r1r2r3rrrrquiver3dsDz_AbstractRenderer.quiver3dcCsdS)aAdd 2d text in the scene. Parameters ---------- x : float The X component to use as position of the text in the window coordinates system (window_width, window_height). y : float The Y component to use as position of the text in the window coordinates system (window_width, window_height). text : str The content of the text. size : int The size of the font. color : tuple | str The color of the text as a tuple (red, green, blue) of float values between 0 and 1 or a valid color name (i.e. 'white' or 'w'). Nr)rZx_windowZy_windowtextrr,rrrtext2d[sz_AbstractRenderer.text2dcCsdS)aeAdd 2d text in the scene. 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