我正在使用VB6.0开发游戏,我想在窗体背景中生成随机移动的形状(圆形,正方形,矩形,椭圆形等),颜色不同。我正在使用计时器和形状来实现这一点。我的贡献在下面提供。
Private Sub Timer1_Timer()
For i = 0 To 20
s_left = Round(Rnd * 20050)
s_top = Round(Rnd * 860)
shape(i).Left = s_left
shape(i).Top = s_top
shape(i).Visible = True
Next i
End Sub
现在的问题是,我只能使用一种形状和一种颜色,是否有可能在此Timer1_Timer()中选择随机颜色和形状?
答案 0 :(得分:1)
'生成随机颜色的函数
Public Function RandomRGBColor() As Long
RandomRGBColor = RGB( _
Int(Rnd() * 256), _
Int(Rnd() * 256), _
Int(Rnd() * 256))
End Function
您的代码应按如下方式更改以获取请求的结果
dim shape_style as integer
Private Sub Timer1_Timer()
For i = 0 To 20
shape_style= Round(Rnd * 5)
s_left = Round(Rnd * 20050)
s_top = Round(Rnd * 860)
shape(i).Left = s_left
shape(i).Top = s_top
shape(i).Visible = True
shape(i).fillcolor=RandomRGBColor()
shape(i).shape=shape_style
Next i
End Sub