Brightsign BrightScript 3.0 Reference Manual Manual de usuario descargar pdf (Pagina 65)

REM *******************************************************

REM *************** *********************

REM *************** GAME BOARD OBJECT *********************

REM *************** *********************

REM *******************************************************

REM

REM An example BrightScript constructor. "newGameBoard()" is regular Function of module scope

REM BrightScript Objects are "dynamic" and created at runtime. They have no "class".

REM The object container is a BrightScript Component of type roAssocitiveArray (AA).

REM The AA is used to hold member data and member functions.

REM

Function newGameBoard() As Object

game_board=CreateObject("roAssociativeArray") ' Create a BrightScript Component of type/class roAssociativeArray

game_board.Init=gbInit ' Add an entry to the AA of type roFunction with value gbDraw (a sub defined in this

module)

game_board.Draw=gbDraw

game_board.SetSnake=gbSetSnake

game_board.EventLoop=gbEventLoop

game_board.GameOver=gbGameOver

game_board.StartX=gbStartX

game_board.StartY=gbStartY

game_board.Init() ' Call the Init member function (which is gbInit)

return game_board

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Brightsign BrightScript 3.0 Reference Manual Manual de usuario Pagina 65