GeeXLab 0.28.0.0 released for Windows, Linux and macOS

[JeGX]

A new GeeXLab is available for for Windows 64-bit, Linux 64-bit and macOS.

Release notes:
- https://www.geeks3d.com/hacklab/20190507/geexlab-0-28-released-for-windows-linux-and-macos/

Downloads:
- https://www.geeks3d.com/geexlab/downloads/

The Scripting API
- https://www.geeks3d.com/geexlab/reference/

The rootard guide:
- GeeXLab Rootard Guide
- Guide du Rootard GeeXLab


Full changelog:
- http://www.geeks3d.com/geexlab/changelog/

Version 0.28.0.0 - 2019.05.04
! (2019.05.04) updated gh_imgui lib with missing color elements for
  tabs (see IMGUI_TAB_COLOR, etc. in the scripting API doc).
* (2019.05.03) fixed minor bugs in the stopping phase of some plugins
  (Bullet3 and FleX).
+ (2019.05.03) added screenshot functionality at the end of a demo
  (command line).
+ (2019.05.02) [Windows / Linux] added new library: gh_flex to deal
  with NVIDIA FleX plugin.
+ (2019.05.02) [Windows / Linux] added NVIDIA FleX plugin for particles
  and fluids simulation.
* (2019.05.02) fixed a bug in the OpenGL renderer: VAOs were not enabled
  with VBOs in the gh_vb library: drawing with gh_vb lib was not
  possible with an OpenGL 3 core profile.

[JeGX]

A new GeeXLab is available for for Windows 64-bit, Linux 64-bit, macOS, Raspbian (Raspberry Pi) and TinkerOS (Tinker Board).

Release notes
- https://www.geeks3d.com/hacklab/20190515/geexlab-0-28-1-released-for-windows-linux-macos-raspberry-pi-and-tinker-board/

Downloads
- https://www.geeks3d.com/geexlab/downloads/

Full changelog:
- http://www.geeks3d.com/geexlab/changelog/

Version 0.28.1.0 - 2019.05.14
. (2019.05.14) recompilation for all platforms, minor bugs fixed.
! (2019.05.14) updated Bullet3 plugin with latest version 2.88
  on macOS, Raspberry Pi and Tinker Board.
+ (2019.05.14) added Python 3 support on Raspberry Pi and Tinker Board.
+ (2019.05.13) added create_box_8v() to gh_mesh.
+ (2019.05.12) added create_from_file_loader_gltf() to gh_model.
! (2019.05.09) added automatic call to ImGui terminate function
  at the end of a demo. Useful if you forget to explicitly call it
  in the TERMINATE script...
+ (2019.05.08) added set_next_item_width() to gh_imgui lib.
! (2019.05.08) updated ImGui with latest version 1.70.
! (2019.05.08) updated SQLite3 with latest version 3.28.0.

[JeGX]

A new version of GeeXLab is available for for Windows 64-bit.

Release notes
- https://www.geeks3d.com/hacklab/20190704/geexlab-0-28-4-released-for-windows-64-bit/

Downloads
- https://www.geeks3d.com/geexlab/downloads/

Full changelog:
- http://www.geeks3d.com/geexlab/changelog/

Version 0.28.4.0 - 2019.07.03
+ [2019.07.03] [GPU monitoring plugin / windows] added support of
  GeForce RTX 2060 SUPER and RTX 2070 SUPER.
+ [2019.07.03] added pointer support in shared variable functions of gh_utils
  ex: shared_variable_set_value_ptr(), shared_variable_get_value_ptr(), etc).
! (2019.07.03) [Python plugin] added gh_imgui.get_font_size().
! (2019.07.02) [ImageMagick plugin / win64] updated with latest SDK 7.0.8-51.
! (2019.07.02) [OpenVR plugin / win64] updated with latest SDK 1.4.18.
! (2019.07.02) [GPU monitoring plugin / win64] updated with latest NVAPI R430.
! (2019.07.01) [Python plugin] gh_imgui.add_dummy() renamed in gh_imgui.dummy().


Version 0.28.3.0 - 2019.06.21
! (2019.06.21) updated scripting API guide (gh_audio, gh_bullet3,
  gh_camera, gh_flex and gh_font).
! (2019.06.17) updated ImGui with latest version  1.71.
* (2019.06.12) fixed a bug in gh_audio.sound_create_from_zip().
+ (2019.06.12) added libfont2 to GeeXLab standard libs (libs/lua/libfont/libfont2.lua).
+ (2019.06.04) added instancing_set_position_update_range(), instancing_set_rotation_update_range(),
  instancing_set_color_update_range(), instancing_set_scale_update_range() and
  instancing_set_position_rotation() to gh_mesh.
! (2019.06.04) improved geometry instancing update speed.
+ (2019.05.30) added script_plugin_set_param_1i() to gh_utils.


Version 0.28.2.0 - 2019.06.28
* (2019.05.28) fixed a bug in gh_physx4.gpu_is_supported() and gh_physx3.gpu_is_supported().
! (2019.05.23) added a function (libfont_init_font_height) to init the font height in libfont
  library (lua/libfont/libfont.lua and and python/libfont/libfont.py).
+ (2019.05.22) added a new set of functions (v2) for shared variables that take an identifier (int)
  in place of a string for the name of the variable (gh_utils.shared_variable_xxxxx_v2()).
! (2019.05.22) improved the loading of glTF files from zip archives (gh_model.create_from_zip_file_loader_gltf()).
* (2019.05.21) [Python] fixed crash in create_actor_box(), create_actor_box_v2(),
  create_actor_box_v3(), create_actor_mesh(), create_actor_mesh_v2(), create_actor_mesh_v3(),
  create_actor_capsule(), create_actor_capsule_v2(), create_actor_plane(), create_actor_plane_v2(),
  create_actor_sphere(), create_actor_sphere_v2() of gh_physx3 lib.
* (2019.05.21) [Python] fixed crash in texture_swirl(), texture_spread()
  of gh_imagemagick lib.
* (2019.05.21) [Python] fixed crash in bind_range()
  of gh_gpu_buffer lib.
* (2019.05.21) [Python] fixed crash in create_from_buffer()
  of gh_font lib.
* (2019.05.21) [Python] fixed crash in shapes_set_box(), shapes_set_box_v2()
  and particles_update_active() of gh_flex lib.
* (2019.05.21) [Python] fixed crash in scene_set_solver_num_iterations()
   of gh_bullet3 lib.
* (2019.05.21) [Python] fixed crash in sound_create(), sound_create_from_zip(),
  sound_create_from_buffer(), sound_create_from_sqlite3_blob_v1() of gh_audio lib.
* (2019.05.21) [Python] fixed crash in set_gpu_led_color() and set_mb_led_color() of
  gh_asus_aura lib.
+ (2019.05.20) added create_from_zip_file_loader_gltf() to gh_model.
! (2019.05.20) improved zip support for shaders declared in the XML file.