r4188 was published on 2018-04-10 but lost after a sourceforge storage problem.
See for example https://sourceforge.net/p/forge/site-support/17420/
2.2.0a0 (unstable/experimental)
* sf.net/p/pymol/bugs/199 bash -> sh
* ignore zero-order bonds in neighbor lookup
* fix crash loading reduced 5ijo.mmtf
* volume panel: fix zoom (CTRL+R-Drag) and value input (R-Click)
* QOpenGLWidget support (not active by default)
* --gldebug -> backtrace on GL error
* stick_round_nub for COLLADA export
* UTF-8 in feedback
* display_scale_factor (ported from Incentive PyMOL)
* dx map import: support "type float" and skewed delta
* experimental MMTF load support
* map export in CCP4 format
* SDF V3000 import/export support
* refactor molecular file formats export: Unified handling of PDB, PQR, mmCIF, MOL2, SDF, XYZ, MAE
* PLY geometry import (as CGO)
* new command: unset_deep
* new setting: cartoon_all_alt: Create cartoon for every alt code
* stick_h_scale: default=1.0 (was: 0.4) but remove dependency on negative stick_radius
* auto_show_classified: Visualize small (< 50 atoms) polymer classified molecules like organic
* bymol selection operator: ignore zero-order bonds
* menu: isomesh/surface negative color
* improve alignment of residues with unknown resn (e.g. ligands):
give a match score of 5 to perfect matches of unknown residue codes.
Previously, those got match score -1.
* remove broken and obsolete "PMO" file support
* use "label_digits" setting with "label" command
* do not resize window when loading a session file
* fix ignored SCALE w/ identity rotation (e.g. 1WAP)
* fix "scene auto, clear" (Scene > Delete)
* new setting: pick_shading: do flat shading for programmable image color analysis
* experimental cmd.raw_image_callback: post cmd.draw() callback
* fix assemblies for cases like 4f3r which have multiple entries in the _pdbx_struct_assembly_gen table
* fix ref counts in iterate/alter subscripts
* improve side_chain_helper and nucleic_adic_mode situation
* eliminate all "try/catch" blocks for std::map lookups
* clean up some MemoryDebug stuff and remove unused jenarix wrapper
* change default (!) of "ignore_case" setting to off. Case insensitve
identifier matching is not practical anymore with large structures
which use upper and lower case chain identifiers.
* new setting "assembly" to load assemblies from mmCIF as multi-state
objects with all_states=1
* new setting "cif_use_auth" controls whether mmCIF "auth" identifiers
are used or not (on by default)
* mmCIF "CA/P ATOMS ONLY" chains: set atom-level cartoon_trace_atoms
and ribbon_trace_atoms
* CIF discrete and irregular multi-model loading support
* support "pdb_honor_model_number" setting for CIF
* load multiple objects ("data_" blocks) from one CIF file (multiplex=-1)
* don't store AtmToIdx, DiscreteAtmToIdx or DiscreteCSet to PSE
(unless pse_export_version <= 1.76)
- scenes: Restore the old behavior that when recalling a scene, all objects
which were not present when storing the scene are disabled.
- fix auto-complete for filenames with spaces
- fix an object menu panel group ordering problem
Refactoring:
- remove unused variables (Partly applies https://sourceforge.net/p/pymol/bugs/166/)
- lots of: char* -> const char*
- remove inline Parse functions, simplify ParseFloat3List
- make functions static
