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Tag Archives: arc
Connect two line segments with a circular arc in C#
Recently I wanted to make a circular arc that connected two line segments. The .NET DrawCurve method lets you connect points with a smooth curve relatively easily, but the curve is a spline and not a circular arc. (I’ll post … Continue reading
Posted in drawing, graphics
Tagged arc, C#, C# programming, circular arc, drawing, example, example program, graphics, Windows Forms programming
16 Comments
Let the user draw, move, and modify an arc in C#, Part 2
My previous post Let the user draw, move, and modify an arc in C#, Part 1 describes an Arc class that allows a program to draw arcs. This post explains how the example program uses that class to let the … Continue reading
Posted in drawing, graphics, mathematics
Tagged arc, arc parts, C#, C# programming, drawing, example, example program, graphics, mathematics, point above arc, Windows Forms programming
Comments Off on Let the user draw, move, and modify an arc in C#, Part 2
Let the user draw, move, and modify an arc in C#, Part 1
The example See whether a point is above an arc in C# shows how you can find the part of an arc at a particular position. This example uses the techniques described in that one to allow the user to … Continue reading
Posted in drawing, graphics, mathematics
Tagged arc, arc parts, C#, C# programming, drawing, example, example program, graphics, mathematics, point above arc, Windows Forms programming
1 Comment
See whether a point is above an arc in C#
This example shows how you can determine which part of an arc is at a particular position. If you move the mouse over the arc’s start or end point, the program changes its cursor to the PanWest and PanEast cursors. … Continue reading
Posted in drawing, graphics, mathematics
Tagged arc, arc parts, C#, C# programming, drawing, example, example program, graphics, mathematics, point above arc, Windows Forms programming
3 Comments
Make a pie slice drawing extension in WPF and C#
This example shows how to make an extension method to draw a pie slice easily in WPF and C#. My post Make an intuitive extension method to draw an elliptical arc in WPF and C# shows how to make an … Continue reading
Posted in drawing, geometry, graphics, mathematics, wpf, XAML
Tagged arc, C#, C# programming, drawing, elliptical arc, example, example program, geometry, graphics, mathematics, pie slice, Windows Forms programming, WPF, XAML
Comments Off on Make a pie slice drawing extension in WPF and C#
Make an intuitive extension method to draw an elliptical arc in WPF and C#
In my previous post Draw an elliptical arc in WPF and XAML, I explained how WPF makes you define an elliptical arc. Their method almost makes sense if you want draw an arc as part of a path. however, if … Continue reading
Posted in drawing, geometry, graphics, mathematics, wpf, XAML
Tagged arc, C#, C# programming, drawing, elliptical arc, example, example program, geometry, graphics, mathematics, Windows Forms programming, WPF, XAML
2 Comments
Draw an elliptical arc in WPF and XAML
This example shows how to use XAML code to draw an elliptical arc in a WPF. The following sections explain how to specify an elliptical arc and how to draw one in XAML. Specifying an Elliptical Arc WPF provides several … Continue reading
Posted in drawing, geometry, graphics, mathematics, wpf, XAML
Tagged arc, C#, C# programming, drawing, elliptical arc, example, example program, geometry, graphics, mathematics, Windows Forms programming, WPF, XAML
Comments Off on Draw an elliptical arc in WPF and XAML