« Changelog History


VisPy v0.7.0 Release Notes

Release Date: 2021-06-30 // almost 3 years ago

  • ✨ Enhancements:

    • 🔄 Change Visual GL state so it is only set if drawing #2111 (djhoese)
    • ➕ Add handling of NaNs in ImageVisual #2106 (djhoese)
    • 👌 Improve specular light in phong shading #2091 (almarklein)
    • 🛠 Fix SceneCanvas Node leaking reference to itself #2089 (djhoese)
    • 👌 Improve infinity/NaN handling in VolumeVisual and ImageVisual clim calculations #2085 (almarklein)
    • 🔄 Change builtin colormaps to all be instances #2066 (djhoese)
    • ➕ Add setter for colorbar label text #2057 (djhoese)
    • ➕ Add average intensity projection (average) rendering mode to VolumeVisual #2055 (alisterburt)
    • ➕ Add attenuated MIP (attenuated_mip) rendering mode to VolumeVisual #2047 (alisterburt)
    • ➕ Add minimum intensity projection (minip) shading to VolumeVisual #2046 (alisterburt)
    • ➕ Add more options to control the length of normals in MeshNormals visual #2043 (asnt)
    • ➕ Add visual for displaying mesh normals #2031 (asnt)
    • Identify and expose Phong shading parameters in mesh ShadingFilter #2029 (asnt)
    • ➕ Add the ability to make the wireframe transparent with the wireframe filter #2026 (asnt)
    • ➕ Add ability to show only a mesh wireframe with the wireframe filter #2025 (asnt)
    • ⚡️ Optimize SurfacePlotVisual when only color is updated #2002 (djhoese)
    • ➕ Add PySide6 backend #1978 (Kusefiru)
    • ➕ Add networkx layout to GraphVisual #1941 (cvanelteren)
    • Overhaul vispy website #1931 (djhoese)
    • ➕ Add 'texture_format' kwarg to ImageVisual for floating point textures #1920 (djhoese)
    • ➕ Add Tkinter backend #1918 (ThenTech)
    • ➕ Add 'texture_format' kwarg to VolumeVisual for floating point textures #1912 (djhoese)
    • Let camera link be limited to specified properties #1886 (povik)
    • Speed up arcball and turntable cameras #1884 (povik)
    • 🛠 Fix jupyter lab extension to use newest vispy.js #1866 (mjlbach)
    • 👍 Allow for 2D X and Y coordinates in SurfacePlotVisual #1863 (dvsphanindra)
    • ➕ Add ImageVisual gamma and smarter in-shader contrast limits #1844 (tlambert03)
    • Implement volume contrast limits in shader, add gamma #1842 (tlambert03)
    • 👉 Make demos easier to switch to PySide2 from PyQt5 #1835 (fedepell)
    • 👉 Use meshio fall back for reading and writing mesh files #1824 (nschloe)
    • ➕ Add nearest interpolation to volume visual #1803 (sofroniewn)
    • ✂ Remove isosurface green color in VolumeVisual #1802 (sofroniewn)
    • ➕ Add "transparent" color to internal color_dict #1794 (HagaiHargil)
    • 👉 Make all AxisVisual parameters easily updatable after instantiation #1792 (tlambert03)
    • 👉 Make it possible to get and set the face, bold, and italic properties of Text via properties #1777 (astrofrog)
    • ✅ Check for GUI eventloop when testing for jupyter kernel #1714 (hmaarrfk)
    • Add lines_adjacency and line_strip_adjacency OpenGL primitives. #1705 (proto3)
    • ➕ Add ability to pass webGL context arguments for notebook backend canvas initialization #1693 (klarh)
    • ➕ Add mesh wireframe filter #1689 (asnt)
    • 👍 Allow changing spectrogram parameters after it has been drawn #1670 (cimbi)
    • 🛠 Fix event loop detection triggering on blocked events #1590 (kne42)
    • Replace Grid Widget cassowary solver with kiwisolver #1501 (MatthieuDartiailh)
    • ➕ Add ShadingFilter for meshes by separating it from MeshVisual #1463 (asnt)
    • 🔨 Refactor MeshVisual indexing for easier and more flexible filter creation #1462 (asnt)
    • Changed vispy.plot.Fig.__init__() to allow passing 'keys' argument #1449 (jimofthecorn)
    • ➕ Add TextureFilter for adding textures to MeshVisuals #1444 (asnt)

    🛠 Fixed bugs:

    • 🛠 Fix VolumeVisual artifacts with mip/minip if nothing was found #2115 (brisvag)
    • 🛠 Fix inconsistent picking behavior regarding depth testing #2110 (djhoese)
    • 🛠 Fix grid solver not updating variables when height/width changed #2100 (djhoese)
    • 🛠 Fix alpha handling in 'translucent' Visuals and add 'alpha' keyword argument to Canvas.render #2090 (djhoese)
    • 🛠 Fix PanZoomCamera 'center' property not updating view #2079 (djhoese)
    • 🛠 Fix VolumeVisual bounds representing the wrong axis #2070 (djhoese)
    • 👉 make agg lines write correct depth value #2063 (almarklein)
    • 🛠 Fix glfw not sizing visuals correctly on initial draw #2059 (djhoese)
    • Dont force selection of gl2 backend #2058 (almarklein)
    • 🛠 Fix typo in double shader #2051 (theGiallo)
    • 🛠 Fix changing mesh shading mode when initially None #2042 (asnt)
    • Prevent translucent window with QOpenGLWidget #2040 (asnt)
    • 🛠 Fix various issues with shading in the MeshVisual #2028 (asnt)
    • 🛠 Fix face normal in cube geometry (create_cube function) #2027 (asnt)
    • 🛠 Fix axis labeling issue when flipped #2022 (Kusefiru)
    • 🛠 Fix TextVisual producing log message about unused uniform #2004 (djhoese)
    • ➕ Add workaround for MacOS dlopen #1975 (rayg-ssec)
    • 🛠 Fix data type issue in create_sphere() #1956 (desteemy)
    • 🛠 Fix ImportError on Python 3.9 #1914 (cgohlke)
    • 🛠 Fix ImageVisual not updating color transform after texture update #1911 (tlambert03)
    • 🛠 Fix OpenGL to ctypes type mapping #1883 (cgohlke)
    • 🛠 Fix ImageVisual updating vertex coordinates on every draw #1853 (djhoese)
    • 🛠 Fix GitHub raw file download base URL #1821 (djhoese)
    • 🛠 Fix LinePlotVisual not remembering styles #1807 (tlambert03)
    • 🛠 Fix grid_widget when Fig gets a single element #1101 (gouarin)

    🔀 Merged pull requests: