vB怎么做浮雕效果
来源:百度知道 编辑:UC知道 时间:2024/05/09 11:10:41
VB6.0可对加载图片循环用Point 方法获取指定磅的RGB颜色值,然后经一定的代码处理并灰度化而实现浮雕效果。
Point 方法,按照长整数,返回在 Form 或 PictureBox 上所指定磅的红-绿-蓝 (RGB) 颜色。不支持命名参数。
实现代码:
Private Sub Command1_Click()
Dim r2, g2, b2 As Integer
Dim r1, g1, b1 As Integer
Dim c1 As Long
Dim c2 As Long
Dim x0 As Integer
Dim y0 As Integer
Screen.MousePointer = 11
For x0 = 1 To Picture1.Width - 2
For y0 = 1 To Picture2.Height - 2
c1 = Picture1.Po