Splitting road implementation preparation

src/infrastructure/road_manager.zig

@@ -1,8 +1,9 @@
 const std = @import("std");
 const rl = @import("raylib");
 
-const st = @import("../common/structures.zig");
 const e = @import("../errors.zig");
+const st = @import("../common/structures.zig");
+const ut = @import("../common/utils.zig");
 const Road = @import("road.zig").Road;
 const Node = @import("node.zig").Node;
 
@@ -93,25 +94,6 @@ pub const RoadManager = struct {
 
         return null;
     }
-
-    pub fn getIntersectingRoads(self: *const RoadManager, allocator: std.mem.Allocator, start: *const Node, end: *const Node) ![]st.IntersectionData {
-        var intersections: std.ArrayList(st.IntersectionData) = .empty;
-        const collision_point: rl.Vector2 = undefined;
-
-        for (self.roads.items) |road| {
-            if (!rl.checkCollisionLines(start.pos, end.pos, road.nodes[0].pos, road.nodes[1].pos, &collision_point))
-                continue;
-
-            const intersection = st.IntersectionData {
-                .road = road,
-                .pos = collision_point,
-            };
-
-            try intersections.append(allocator, intersection);
-        }
-
-        return intersections.toOwnedSlice(allocator);
-    }
 };
 
 const Vector2 = @import("raylib").Vector2;