The StartCap property of the SceneLineObject class specifies the style of the cap at the starting point of the line. This property allows you to define how the beginning of the line should be rendered, providing options for different cap styles such as flat, round, or square.
To use the StartCap property, you need to create an instance of the SceneLineObject class. You can then set the StartCap property to one of the available CapStyle enumeration values to define the appearance of the line's starting cap.
// Create a new SceneLineObject
SceneLineObject lineObject = new SceneLineObject();
// Set the start cap style to round
lineObject.StartCap = SceneLineObject.CapStyle.Round;
// Optionally, configure other properties
lineObject.LineTexture = new Texture("path/to/texture");
lineObject.Smoothness = 5;
// Start drawing the line
lineObject.StartLine();
// Add points to the line
Vector3 point1 = new Vector3(0, 0, 0);
Color color1 = new Color(1, 0, 0);
lineObject.AddLinePoint(ref point1, color1, 1.0f);
// End the line
lineObject.EndLine();