assetsConstructor
new (texture : Texture, name : String) : Void
Creates a new AtlasData class
NOTE: Only create one instance of AtlasData per name. An error will be thrown if you try to create a duplicate.
Parameters:
| texture | Texture image to use for rendering | |
| name | A reference to the image data, used with destroy and for setting rendering flags |
Variables
read only height : Int
read only width : Int
Functions
createRegion (rect : Rectangle, center : Vector2) : AtlasRegion
Creates a new AtlasRegion
Parameters:
| rect | Defines the rectangle of the tile on the tilesheet | |
| center | Positions the local center point to pivot on (not used) |
Returns:
The new AtlasRegion object.
prepareTile (rect : Rectangle, tx : Float, ty : Float, scaleX : Float, scaleY : Float, angle : Float, color : Color, alpha : Float, shader : Shader, smooth : Bool, blend : BlendMode, clipRect : Rectangle, flexibleLayer : Bool = false) : Void
Prepares a tile to be drawn
Parameters:
| rect | The source rectangle to draw | |
| x | The x-axis value | |
| y | The y-axis value | |
| scaleX | X-Axis scale | |
| scaleY | Y-Axis scale | |
| angle | Angle (in degrees) | |
| red | Red color value | |
| green | Green color value | |
| blue | Blue color value | |
| alpha | Alpha value |
prepareTileMatrix (rect : Rectangle, tx : Float, ty : Float, a : Float, b : Float, c : Float, d : Float, color : Color, alpha : Float, shader : Shader, smooth : Bool = false, blend : BlendMode, clipRect : Rectangle, flexibleLayer : Bool = false) : Void
Prepares a tile to be drawn using a matrix
Parameters:
| rect | The source rectangle to draw | |
| tx | X-Axis translation | |
| ty | Y-Axis translation | |
| a | Top-left | |
| b | Top-right | |
| c | Bottom-left | |
| d | Bottom-right | |
| red | Red color value | |
| green | Green color value | |
| blue | Blue color value | |
| alpha | Alpha value |
prepareTriangle (tx1 : Float, ty1 : Float, uvx1 : Float, uvy1 : Float, tx2 : Float, ty2 : Float, uvx2 : Float, uvy2 : Float, tx3 : Float, ty3 : Float, uvx3 : Float, uvy3 : Float, color : Color, alpha : Float, shader : Shader, smooth : Bool, blend : BlendMode, clipRect : Rectangle, flexibleLayer : Bool = false) : Void
Prepares a triangle draw command
Parameters:
| tx1 | The first vertex x position | |
| ty1 | The first vertex y position | |
| uvx1 | The first vertex uv x coord (0-1) | |
| uvy1 | The first vertex uv y coord (0-1) | |
| tx2 | The second vertex x position | |
| ty2 | The second vertex y position | |
| uvx2 | The second vertex uv x coord (0-1) | |
| uvy2 | The second vertex uv y coord (0-1) | |
| tx3 | The third vertex x position | |
| ty3 | The third vertex y position | |
| uvx3 | The third vertex uv x coord (0-1) | |
| uvy3 | The third vertex uv y coord (0-1) | |
| red | Red color value | |
| green | Green color value | |
| blue | Blue color value | |
| alpha | Alpha value | |
| shader | Shader to use for rendering | |
| smooth | Enables linear smoothing on texture | |
| blend | Blend mode to use for rendering | |
| clipRect | The rectangle used for clipping |