O3DView 1.4.6

This update includes many new features and long awaited bug fixes.

Summary Of New Features:

General:

• Added raycast object picking, click on objects in the scene to select them, keep clicking in the same spot to cycle through all the objects the mouse is hovering over- Added hierarchy window search bar
• Added reload textures command
• Improvements to the CFG editor in the inspector
• Added gizmo to visualise and edit cabin paths
• Added gizmos to view and edit positions defined in passenger cabins including: [entry], [exit], [stamper], [ticket_sale], [passpos], [drivpos], etc...

Import:

• Texture loading is now partially multi-threaded
• Added Esc hotkey to cancel file loading
• OBJ files can now be imported
• Added support for reading CTI files; repaints can now be previewed by using the "Colour Scheme" variable
• Added basic support for loading map tiles [WIP]
• Added support for previewing and editing splines

Export:

• Added file export window, o3ds and cfgs can now be exported from O3DView, there may still be some bugs with exporting certain parameters
• Added OBJ model export, this allows O3DView to convert o3d <-> obj

New tools:

• Implemented traffic light editor window, this should be able to mostly replace the OMSI crossing editor
• Added variable manager window, this allows variables referenced by the imported model to be changed, for the supported commands ([visible], [lod], [alphascale], [viewpoint], etc...) changes to the variables will be reflected in the editor

Full changelog:

- Moved global settings to their own window

- Added support for hierarchy in the scene and inspector

- Moved CFG field viewer to the inspector

- General tree view UI enhancements

- Moved renderer related classes into the GL folder

- Separated GUI windows into their own classes

- Implemented GUI window registration system so that plugins can be implemented with ease

- Many GUI updates and tweaks

- CFG Viewer now supports some editing features

- General GUI improvements and enum support for the CFG viewer

- Inspector window now includes CFG viewer

- Implemented traffic light editor window

- Bounds has been moved to it's own file & intersection testing implemented

- Improved camera controls

- Added raycast object picking

- Added immediate mode gizmo rendering

- O3DMesh has been moved to it's own class

- Texture loading is now partially multi-threaded

- Window icon is now loaded and set

- Improved logging

- Scene graph now supports recursive children

- [O3DParse] Added static One and Zero getters to O3DVec

- [O3DParse] Implemented OmsiMapTile data structs

- [O3DParse] Implemented OmsiSpline data structs

- [O3DParse] Custom deserializers now pass in the command that is being parsed

- [O3DParse] Fixed various bugs

- [O3DParse] Added a few new API features and improved custom serializer API

- [O3DParse] Implemented SplineMeshGenerator

- Program settings migrated to their own class

- Added maximum rendered lights limit

- Added file export window, all file saving code has been moved to this window

- GUIWindows are now associated with MenuItems to better track whether they are open in the menu

- Progress bar access is now thread-safe

- Reorganised resource files

- Moved all file loading code to it's own class

- File loading is now more resilient

- Added SplineMesh SceneObject

- Fixed spline mesh generation

- Spline width is now taken into account

- Fixed AABB computation for rotated objects

- Add Z-Offset to Gizmos

- Added basic spline inspector

- Splines can now be updated in realtime

- Fixed OmsiSplineSerializer bug

- Fixed [OmsiSkip] attribute bug

- Added CabinPathGizmo

- GizmoMesh now implements the OGL mesh boilerplate code

- Added GenericSplineMesh

- Fixed various spline mesh generation bugs

- Selected objects now use polygon offset to appear in front of everything

- Fixed some bugs with adding/removing items in the CFG editor

- CFG viewer now supports more object types

- Added Esc hotkey to cancel file loading

- Implemented map tile spline loading

- Spline loading bugfixes

- Alpha cutout materials now render correctly

- Fixed some transformation bugs with child objects

- Materials with an albedo texture no longer multiply by the base colour

- Fixes and improvements to file loading

- Fixed a lot of bugs related to parenting of scene objects

- Fixed O3DParse deep clone bug

- Most O3DParse structs have been converted into classes to give reference semantics to them

- Added new billboard gizmo, to represent commands specifying an individual point

- Added path point and seat gizmos

- Added alpha scale and light map strength to materials

- Removed the need to use the renderer as a factory for all mesh scene objects

- Object export now applies transformations

- Added OBJ export

- Added hierarchy window search bar

- Added variable manager window

- Added a number of gizmo icons/models

- All passenger cabin commands are now loaded as scene objects (gizmos)

- All LODs are now imported

- Added IsEncrypted property to o3d files to check if a file is encrypted

- Setvars are now a child of items

- Added CTIFile ddata model

- Fixed rare ReadLine bug which resulted in CRLF line breaks being read as two lines

- Added O3DParse nuget metadata

- Fixed program resources resolution when the current working directory is not the application path

- Moved some texture operations to the new TextureManager class

- LODs can now be hidden

- Fixed export directory resolution bugs

- Added reload textures command

- Added support for reading CTI files

- Added support for reading OBJ files

- Added support for exporting OBJ files

- Repaints can now be previewed by using the "Colour Scheme" variable

- Refactoring and bug fixes

• Fixed directional light direction bug
• Improved specular highlights
• Added bumpmap support
• Improved envmap reflections
• ZTest is now always enabled, seems to cause bugs if [matl_noZcheck] actually works...
• Fixed [matl] association bug
• CFGs with meshes both inside and outside of a LOD are now loaded