Special models for GBH map, rather than placed blocks/Rework GBH map

[Dhranios]

What is the feature you want to see? Creating models for the GBH map.

• [ ] Room (color with NBT resize with item display entity scale)
• [ ] Door (double = resized with item display entity scale)
• [ ] Locked door (ditto)
• [ ] Twin stairs
• [ ] Left-turning stairs
• [ ] Right-turning stairs
• [ ] Ladder
• [ ] Player icon (bobbing up and down)

3DS Remake variants (top down)

• [ ] Room
• [ ] Zoom layer separator
• [ ] Door
• [ ] Locked door (normal, heart, club, diamond, spade)
• [ ] Locked door with key (normal, heart, club, diamond, spade)
• [ ] straight stairs (going up, going down, walkway)
• [ ] Side stairs (going up, going down)
• [ ] Ladder (going up, going down)
• [ ] Player icon (8-bit full, 8-bit in white bubble)

Rework:

• [ ] Force perspective and movement limitation
• [ ] Add another walkable layer for zoomed in map (rather than speed modification)
• [ ] Add animation for newly obtained key (fade in and sparkles)
• [x] Add other-project's selection menu for map options (exit, floor up, floor down, zoom toggle)

3DS rework:

• [ ] 2 maps per floor
• [ ] Second map hidden by other model
• [ ] First map puts all player markers in center of the room they're in, and uses the white bubble model
• [ ] Add animation for newly obtained key (key dropping to locked door, changing its model)
• [ ] Add selection menu option "inspect" showing current position's room's name

Why would you like this feature?

• Updating the map would be faster, no more block updates.
• Allows putting the maps' rooms closer together, matching the game's map better.
• Allows for accurate GBH map door models
• Allows for adding 3DS Remake map behavior

Any alternatives you've considered? Current implementation; it's limited to full scale sizing and not very usable for the 3DS Remake's perspective