The DrawRoundedRectangle method is a static function within the Sandbox.Graphics class. It is used to render a rectangle with rounded corners on the screen. This method allows you to specify the rectangle's dimensions, color, corner radius, border width, and border color, providing a flexible way to draw UI elements or other graphical components with rounded edges.
To use the DrawRoundedRectangle method, you need to provide the following parameters:
rect: A reference to a Sandbox.Rect structure that defines the position and size of the rectangle.color: A reference to a Color structure that specifies the fill color of the rectangle.cornerRadius: A reference to a Vector4 structure that defines the radius of each corner of the rectangle. Each component of the vector corresponds to a corner, allowing for different radii for each corner.borderWidth: A reference to a Vector4 structure that specifies the width of the border for each side of the rectangle.borderColor: A reference to a Color structure that defines the color of the rectangle's border.Ensure that the Sandbox.Graphics class is active and the rendering context is properly set up before calling this method.
// Example of using DrawRoundedRectangle // Define the rectangle's position and size Rect rect = new Rect(10, 10, 200, 100); // Define the fill color Color fillColor = new Color(0.5f, 0.5f, 0.5f, 1.0f); // Gray color // Define the corner radius for each corner Vector4 cornerRadius = new Vector4(10, 10, 10, 10); // 10 units radius for all corners // Define the border width for each side Vector4 borderWidth = new Vector4(2, 2, 2, 2); // 2 units width for all sides // Define the border color Color borderColor = new Color(0, 0, 0, 1.0f); // Black color // Draw the rounded rectangle Graphics.DrawRoundedRectangle(ref rect, ref fillColor, ref cornerRadius, ref borderWidth, ref borderColor);