Directional Pattern Recognition

Directional Pattern Recognition converts a sequence of Vector3 points into a simplified pattern made of directional line segments. These patterns can then be matched against predefined patterns, allowing you to trigger gameplay events when a player draws the intended symbol. The system is designed to interpret the likely intent of a drawing, tolerating variation in angle, length, and minor directional inconsistencies. This makes it suitable for gesture systems where players draw shapes using a mouse, touchscreen, controller, or any input that produces point data.