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Class: Gfx2TileMap

The `Gfx2TileMap` class represents a tilemap in a game and provides methods for loading tilemap data, accessing tilemap properties, and manipulating tiles.

Constructors

• new Gfx2TileMap(): Gfx2TileMap
  The constructor.
  

Methods

• findTileLayer(name: string)
  The "findTileLayer" function searches for a tile layer with a given name and returns it if found, otherwise it returns undefined.
  
  • name: The name of the tile layer that you want to find.
    
    
• getColumns(): number
  The "getColumns" function returns the number of columns.
  
  
• getHeight(): number
  The "getHeight" function returns the map height in pixels.
  
  
• getLocationCol(x: number): number
  The "getLocationCol" function returns the column number of a given x-coordinate.
  
  • x: The parameter `x` represents the x-coordinate of a point.
    
    
• getLocationFromIso(x: number, y: number): vec2
  The "getLocationFromIso" function takes in coordinates (x, y) and returns the corresponding location in a grid based on the tile width and height.
  
  • x: The x parameter represents the x-coordinate of a point on a grid.
    
  • y: The `y` parameter represents the vertical position or coordinate of a point on a grid or map.
    
    
• getLocationRow(y: number): number
  The "getLocationRow" function returns the row number of a given y-coordinate.
  
  • y: The parameter `y` represents the y-coordinate of a point.
    
    
• getPositionIso(row: number, col: number): vec2
  The "getPositionIso" function calculates the position of a tile in an isometric grid based on its row and column indices.
  
  • row: The row parameter represents the row index of a tile in a grid.
    
  • col: The `col` parameter represents the column index of a tile in a grid.
    
    
• getPositionX(col: number): number
  The "getPositionX" function returns the x-coordinate of a column on a grid. Origin is given at the top-left corner.
  
  • col: The parameter `col` represents the column number.
    
    
• getPositionY(row: number): number
  The "getPositionY" function returns the y-coordinate of a row on a grid. Origin is given at the top-left corner.
  
  • row: The parameter `row` represents the column number.
    
    
• getRows(): number
  The "getRows" function returns the number of rows.
  
  
• getTileHeight(): number
  The "getTileHeight" function returns the height of a tile.
  
  
• getTileLayer(index: number): Gfx2TileLayer
  The "getTileLayer" function returns the tile layer at the specified index.
  
  • index: The index of the tile layer.
    
    
• getTileLayers()
  The "getTileLayers" function returns all tile layers.
  
  
• getTileWidth(): number
  The "getTileWidth" function returns the width of a tile.
  
  
• getTileset(): Gfx2Tileset
  The "getTileset" function returns the tileset.
  
  
• getWidth(): number
  The "getWidth" function returns the width map in pixels.
  
  
• loadFromFile(path: string): Promise
  The "loadFromFile" function asynchronously loads map data from a json file.
  
  • path: The `path` parameter is the file path.