Grid based imports, PDOK sewerage and tile loading optimisations

• added root object for all Netherlands3D objects to reduce conflicts when forks pull new changes
• added system that autodetects grid based obj imports, and allow placement via grid snapping and automatic masking of obj bounds area (both toggled via checkboxes in sidepanel)
• added system that autodetects materials in obj's that can be overridden by library materials (and apply via confirmation in sidepanel)
• extra help message to explain placement of objects with mouse
• added SewerageLayer support for pdok API with a new setting in the config file
• extra camera frustum based filter to reduce tiles that are loaded to the ones that are within the camera field of view
• underground masking dome ignores buildings again
• increased max. number of simultanious tile loads from 5 to the browser max. of 6
• changed TileHandler and Layers to interupt async processes directly (when they moved out of camera view) allowing tiles that are in view to be loaded earlier
• combined canvas icons in a texture atlas to make the canvas render faster
• engine update to unity 2019.4.26

Masking layer and tools

• New mask layer
• More compression on larger assets
• Removed .csv files from build (No longer in Resources folder)
• Collada import improvements
• New system for remapping imported 3d model materials to existing ones (disabled in release)
• Masking tools available in left menu
• Small bugfixes with interface layers / and enabling disabling objects

Coordinates Clouds and Collada

• RD coordinate based tiles
• Added skybox selection
• Added Collada export next to DXF
• Downloads now trigger grid selection
• New help notice system, now used for grid download selection and fps
• New system for filtering monoliths from tiles

DXF export and sidebar tabs

• Added a user option to do a grid selection, and export selected layers to a DXF file
• Moved a lot of interface items to the right sidepanel under tabs, giving different object types their own list

Performance and settings

• Reduced GC allocations
• Simplified ground shaders
• Tile loading priority now correctly uses distance from camera
• Reduced texture sizes / increased compression
• Moved quality settings to the sidebar
• Quality settings now use profiles that are persistent/saved via playerprefs
• Added shadow quality slider
• Added optional reflections (mainly visible at water shader now)
• Added developer profiling tools to compare profiler recordings

Hotfix FPS counting

Hotfix for displaying fps counter (and enabling analytics for fps from the start)

Snapshots

• Snapshot feature added to main menu allowing users to create snapshots of the 3D view with options to hide menu items, and change the output resolution
• Draggable/auto ordering 'floating' panels
• Solved bug where the contextmenu 'Transform' options were greyed out or unavailable when hovering a 3D gizmo

Distinctive textured ground elements

• new ground tiles using tile handler
• unique materials and textures for different parts of the ground layer
• switched most interactions to Selector interactions and disabling/enabling action maps
• added multiselect outliner to sidepanel

Gizmos

• Added 3D translation,rotation and scaling gizmo's on user-added models and shapes
• Selection exclusive rendering of object in sidepanel thumbnail, without other objects. Automatic updates of the thumbnail if object scale/rotation was changed.
• Improved rendering of thumbnail with antialiasing
• TileHandler calculation of what tiles are in view is now correct
• User highlighting of buildings no longer stops all tile download progresses that was interupting any other tile downloads/upgrades
• If a mobile device is detected, the minimap is no longer on by default, and draw distances are decreased, to allow more mobile devices to view 3D amsterdam ( without running out of memory )
• Styling of HTML dialogs matches overall style now
• Arrows input allowing camera movement is now restored

Sidebar and transform

• Object data moved to the sidebar
• Sewerage generation now shares same tiling system as buildings and trees
• Tile priority order is now Remove, Update Closest tiles, Update other tiles
• Custom models and shapes can now be transformed via a transformpanel in the sidebar