Have Entity.get return value instead of pointer

1 year ago · 2a41366bd8
parent 13936d11bb
commit 2a41366bd8
1 changed files with 3 additions and 2 deletions
--- a/src/entity.zig
+++ b/src/entity.zig
@ -277,10 +277,11 @@ pub fn Entity(comptime ctx: anytype) type {
            c.ecs_remove_id(self.world.raw, self.raw, ecs_id);
        }

-        pub fn get(self: Self, comptime T: type) ?*const T {
+        pub fn get(self: Self, comptime T: type) ?T {
            const id = Lookup(ctx, T).id;
            const ptr = c.ecs_get_id(self.world.raw, self.raw, id);
-            return @alignCast(@ptrCast(ptr));
+            const typed_ptr: ?*const T = @alignCast(@ptrCast(ptr));
+            return if (typed_ptr) |p| p.* else null;
        }

        pub fn get_mut(self: Self, comptime T: type) ?*T {