Road splitting setup (intersection data)

src/common/structures.zig

@@ -1,3 +1,5 @@
+const Vector2 = @import("raylib").Vector2;
+
 const Road = @import("../infrastructure/road.zig").Road;
 const Node = @import("../infrastructure/node.zig").Node;
 
@@ -6,3 +8,12 @@ pub const Entity = union(enum) {
     node: *Node,
     road: *Road,
 };
+
+/// Represents intersection data, mainly used in cases where we draw over existing roads
+/// and wish to see data about such intersections or collisions
+pub const IntersectionData = struct {
+    /// Tracks the location of the intersection
+    pos: Vector2,
+    /// Points to the road where the intersection occured
+    road: *Road,
+};