PrincessEdit is the level editor for Nova the Squirrel.

Controls

• 1: Switch to BG layer
• 2: Switch to sprite layer
• 3: Switch to control layer
• wasd: Scroll
• E: Select a new block type to insert
• F: Edit object configuration
• X: Horizontal flip
• Y: Vertical flip
• Left click: Select an object
• Right click: Copy selected object
• Ctrl+S: Save level
• Ctrl+X: Export level for use in the game

Object config

Some object types take extra configuration. Sprites take a 4-bit integer and out it in a state variable when they're spawned. Background objects are different:

• PRIZE: Prize contents
• SIGNPOST: Name of dialog to run
• DOOR: Read the teleport section

Control layer

• PLAYER_START_L / PLAYER_START_R: Player start location
• COLUMN_DATA: Inserts a config byte at the given column
• COLUMN_POINTER: Inserts a config pointer at a given column
• BACKGROUND: Creates a background from here until the next background change. Takes a background type, right now just accepting CLOUDS
• SCROLL_LOCK: Placed on the last column of a screen. Prevents the player from scrolling past it.
• TELEPORT: Puts teleport information in the config data for the column
• LINK_TOP: Links this screen's top edge to a given other relative screen number
• LINK_BOTTOM: Links this screen's bottom edge to a given other relative screen number

Teleports

• A-B: For doors only, writing Name1-Name2 and Name2-Name1 on two doors links them together. 2 bytes.
• X,Y: X and Y position. 2 bytes.
• X,Y,Level: X and Y position, and level. 3 bytes.
• LevelName: Links to another level map. 2 bytes.
• *ScriptName: Runs a dialog script instead of teleporting. 3 bytes.