Version bump

src/simulator.zig

@@ -161,7 +161,7 @@ pub const Simulator = struct {
         rl.drawText(@tagName(self.mode), 10, c.HEIGHT - c.TEXT_SIZE, c.TEXT_SIZE, .black);
 
         // displays id of the element we hover over over
-        const entityInfo = self.getHighlightedEntityInfo() catch |err| {
+        const entityInfo = self.getHighlightedEntityInfo(&buf) catch |err| {
             std.debug.panic("Failed to capture highlighted entity info: {}\n", .{err});
         };
         
@@ -248,14 +248,12 @@ pub const Simulator = struct {
     }
 
     /// Get ID info of the highlighted info and returns it
-    fn getHighlightedEntityInfo(self: *const Simulator) ![:0]const u8 {
-        var buf: [1024]u8 = undefined;
-
+    fn getHighlightedEntityInfo(self: *const Simulator, buf: *[1024]u8) ![:0]const u8 {
         if (self.node_man.highlighted_node) |node|
-            return std.fmt.bufPrintZ(&buf, "Node ID: {d}", .{node.id});
+            return std.fmt.bufPrintZ(buf, "Node ID: {d}", .{node.id});
 
         if (self.road_man.highlighted_road) |road|
-            return std.fmt.bufPrintZ(&buf, "Road ID: {d}", .{road.id});
+            return std.fmt.bufPrintZ(buf, "Road ID: {d}", .{road.id});
 
         return "";
     }