www.gusucode.com > mbcguitools 工具箱 matlab 源码程序 > mbcguitools/@xregGui/@javaToolbar/pNewCanvas.m

    function imdata = pNewCanvas(obj, w, h, Color)
%PNEWCANVAS Create a blank new canvas section
%
%  IMDATA = PNEWCANVAS(OBJ, W, H, COLOR) creates a blank piece of canvas,
%  filled in with the given defualt color.

%  Copyright 2000-2004 The MathWorks, Inc. and Ford Global Technologies, Inc.


imdata = zeros(h,w,3,'uint8');
imdata(:,:,1) = Color(1);
imdata(:,:,2) = Color(2);
imdata(:,:,3) = Color(3);