Adobe 65036570 Scripting Guide - Page 429

ADOBE DIRECTOR 11.0 392 Scripting Dictionary • marker(1)-Returns the frame number of the first marker after the current frame. • marker(0)-Returns the frame number of the current frame if the current frame is marked, or the frame number of the previous marker if the current frame is not marked. • marker(-1)-Returns the frame number of the first marker before the marker(0). • marker(-2)-Returns the frame number of the second marker before the marker(0). If the parameter markerNameOrNum is a string, marker() returns the frame number of the first frame whose marker label matches the string. Parameters markerNameOrNum Required. A string that specifies a marker label, or an integer that specifies a marker number. Example The following statement sends the playhead to the beginning of the current frame if the current frame has a marker; otherwise, it sends the playhead to the previous marker -- Lingo syntax _movie.go(_movie.marker(0)) // JavaScript syntax _movie.go(_movie.marker(0)); This statement sets the variable nextMarker equal to the next marker in the Score: -- Lingo syntax nextMarker = _movie.marker(1) // JavaScript syntax nextMarker = _movie.marker(1); See also frame, frameLabel, go(), label(), markerList, Movie matrixAddition() Usage matrixAddition(matrix1, matrix2) Description Global function; Performs matrix addition between the two matrices and returns the result as a matrix. matrix1 and matrix2 should be of same dimension. Parameters matrix1 Required. First matrix. matrix2 Required. Second matrix. Example The following code snippet creates two matrices and adds them using matrixAddition(). --Lingo mat1 = newMatrix(2, 2, [1,2,3,4]) mat2 = newMatrix(2, 2, [5,6,7,8])