Differences

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--- changelog [2026/08/31 14:10] – Michael Böhme
+++ changelog [2026/10/18 16:36] (current) – Michael Böhme
@@ Line 1: / Line 1: @@
-====== Changelog ======
+====== Changelog (Beta) ======
 ~~NOTOC~~
+===== v2026.10.0 – 2026-10-18 =====
+This big update focuses on polishing and optimizations for the upcoming (demo) release.
+=== New ===
+  * A basic measurement tool for distances, angles, and dihedral angles has been added.
+  * A new ''General'' category in the ''Navigator'', together with new entry pages ''Styles'' and ''Unit Cell''.
+  * Atoms and other objects can be copied and pasted via the clipboard.
+  * Added a hotkey for the settings window (''Ctrl+,'').
+  * Boxes now have vertices at the corners.
+  * Bond and bond angle list can now be exported into LaTeX format.
+  * Command line parameter ''--remove-desktop-entry'' to uninstall desktop entries (Linux).
+  * d-spacing calculator in the ''Inspector'' of an Unit Cell.
+  * Dialog windows ''Paste Special'' and ''Paste View Special'' with options.
+  * Display the number of grid points in surface/electron density calculations.
+  * Dynamic resize of the alpha buffer for transparency reduces the amount of VRAM.
+  * ''Expand All of the Same Element'' in the right-click atom popup menu.
+  * Global sliders for scaling of boxes, lines, and vectors in ''Styles''.
+  * Global surface properties (iso-value, colors, opacity, bounding box) in ''Styles''.
+  * Notification when no CShM reference data are available for a given coordination number.
+  * Rendered images can automatically be cropped.
+  * Shading (SSAO) settings can now be changed per structure.
+  * Short table header variants for the atom, bond, and bond angle list.
+  * Show estimates of VRAM usage and raw image size for image rendering.
+  * Symmetry operations are now stored in shapeXT files.
+  * Symmetry operation calculator in the ''Inspector'' of a symmetry operation.
+  * Preview sizes can be adjusted via a right-click popup menu (small, medium, large).
+  * Vector arrows now offer significantly more properties for visual customization.
+  * Windows build is now digitally signed.
+=== Changed ===
+  * ''Copy View Special'' has been refactored to ''Paste View Special''.
+  * Enabled PIE for the Linux version.
+  * Faster loading time of larger files.
+  * General overhaul of the user interface to ensure consistency.
+  * Improved algorithm for clearing the alpha buffer.
+  * Improved alpha buffer performance for GPUs that do not support atomic 64-bit operations.
+  * Improved performance for calculating the electron density.
+  * Improved performance for loading and saving larger shapeXT files.
+  * Improved handling of PNGs with embedded structures.
+  * Improved initial MSAA level and transparency buffer size for better out-of-box-experience on lower-end hardware.
+  * Improved macOS system menu integration.
+  * Improved SSAO for higher render performance and visual quality.
+  * Improved the ''Add Vector'' dialog window.
+  * Importing surface data deselects old objects and selects the imported objects.
+  * Increased the default ZCW grid size to 12 (VSA).
+  * Increased the number of hardware threads for font atlas generation.
+  * Hotkey for ''Exit'' to ''Cmd+Q'' on macOS version.
+  * Limit initial grid resolution for large unit cells in surface calculations.
+  * Made the table header in the ''Navigator'' always visible.
+  * Minor shader optimizations.
+  * Moved background settings into the new ''Styles'' entry.
+  * Moved BVS settings into the category Chemistry.
+  * Only a single log file ''shapeXT.log'' is written.
+  * Reduced default intensity of the hover and inspection colors.
+  * Reduced default network timeout to 2s.
+  * Reduced maximum edge radius for boxes to 0.5.
+  * Renamed the ''Gallery'' window to ''Previews''.
+  * Respect polyhedra vertices when the camera zoom is reset.
+  * Slightly changed the default light settings.
+  * Updated internally used libraries.
+=== Fixed ===
+  * Alignment of the structure preview in the image rendering dialog.
+  * Atoms exhibited charge values of zero after loading a shapeXT file.
+  * Boxes and surfaces could not be selected with a selection rect.
+  * Calculated surface and electron density surfaces do not have a custom iso-value.
+  * Cell shift issue when moving periodic atoms.
+  * Center the view by middle-clicking on an non-centered vector arrow.
+  * Vertex mesh for arrows had incorrect normals.
+  * Desktop entry file could not be created if the parent folder did not exist (Linux).
+  * Entry for the ''Metadata'' was missing in the ''Window'' menu.
+  * Importing a structure via the ''--import-COD'' option was not working.
+  * Initial UI window splitting on Linux with Wayland on the first launch.
+  * Issue with character encoding in the Windows file details for ''shapeXT.exe''.
+  * LaTeX special characters were not escaped when exporting data from the Atom/Bond/Bond Angle lists.
+  * Lines could not be moved.
+  * Loading shapeXT structures with many bonds took a long time.
+  * Missing visual updates for references axes in some cases.
+  * Redundant Vulkan library was shipped on macOS.
+  * Reference axes were not fully restored correctly from shapeXT files.
+  * ''Reset Structure'' did not visually update everything.
+  * Screen coordinates of reference axes were not correctly saved.
+  * Some Vulkan synchronization warnings.
+  * SSAO did not work at far distances in perspective projection.
+  * The aspect ratio in rendered images was incorrect if the view had a different fixed aspect ratio.
+  * The rotation of a structure did not stop when the zoom level was reset.
+  * Vector arrows that were not centered could not be selected correctly with the mouse.
+  * VSA was the focused property window on launch.
+  * Wrong colors for lines after loading a shapeXT file.
+  * Z-fighting of polyhedra that share an edge.
+\\
+===== v2026.09.0 – 2026-09-01 =====
+This is a hot-fix release which fixes a regression that was introduced in ''v2026.08.0''.
+=== Changed ===
+  * Updated copyright message.
+=== Fixed ===
+  * Fixed an issue introduced in ''v2026.08.0'' which prevented files from being saved that did not previously exist.
+\\
 ===== v2026.08.0 – 2026-08-31 =====