RoomData

Struct

Source: RoomLayout.h

Description

One exported room: its tile-space rect plus four connection slots.

Coordinates are in TILES, not world units — that is the space the editor authors in. buildRoomGraph() multiplies by the layer's tile size to get the world-space camera rect.

Connection slots are indexed by RoomDir (0 = Up, 1 = Down, 2 = Left, 3 = Right) and hold the target room's index within the same layer, or kNoRoomConnection when that direction is a wall.

Trivially copyable by design: the editor emits these as a static const array so the linker parks them in flash, costing zero SRAM.

Properties

Name	Type	Description
originCol	uint16_t	Tile column of the room's left edge.
originRow	uint16_t	Tile row of the room's top edge.
cols	uint16_t	Room width in tiles.
rows	uint16_t	Room height in tiles.
connections	uint16_t	Target room index by direction, or kNoRoomConnection.