'Circular Hitbox in Visual Basic WinForm
How can I change the hitbox of a PictureBox where the image is circular? By hitbox, I mean where the ClickEvent registers.
Solution 1:[1]
If you want a circle in the middle (instead of an oval), then use something like:
Dim path As New Drawing2D.GraphicsPath()
Dim radius As Integer = Math.Min(PictureBox1.Width - 1, PictureBox1.Height - 1) / 2
Dim rc As New Rectangle(New Point(PictureBox1.Width / 2, PictureBox1.Height / 2), New Size(1, 1))
rc.Inflate(radius, radius)
path.AddEllipse(rc)
PictureBox1.Region = New Region(path)
Sources
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Source: Stack Overflow
| Solution | Source |
|---|---|
| Solution 1 | Idle_Mind |