The DrawRect method in the HudPainter struct is used to draw a rectangle on the HUD (Heads-Up Display) with specified properties such as color, corner radius, border width, and border color. This method is part of the Sandbox.Rendering namespace and is designed to provide a flexible way to render rectangles with customizable appearance.
To use the DrawRect method, you need to provide the following parameters:
rect: A reference to a 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 the corners of the rectangle. Each component of the vector corresponds to a corner of the rectangle.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 border.Ensure that the HudPainter instance is properly initialized before calling this method.
// Example usage of HudPainter.DrawRect // Create a HudPainter instance HudPainter hudPainter = new HudPainter(); // Define the rectangle properties Rect rect = new Rect(10, 10, 100, 50); Color fillColor = new Color(1.0f, 0.0f, 0.0f, 1.0f); // Red color Vector4 cornerRadius = new Vector4(5, 5, 5, 5); // Rounded corners Vector4 borderWidth = new Vector4(2, 2, 2, 2); // Border width Color borderColor = new Color(0.0f, 0.0f, 0.0f, 1.0f); // Black border // Draw the rectangle hudPainter.DrawRect(ref rect, ref fillColor, ref cornerRadius, ref borderWidth, ref borderColor);