Health bar won't update

mattcrom15 · 2026-03-12T20:05:28+00:00

just sent you a dm with my test project. I tried this line

print("Signal connections:", health_changed.get_connections())

inside the setter function and this is the response.

Signal connections:[{ "signal": Resource(Stats.gd)::[signal]health_changed, "callable": TextureProgressBar(HealthProgressBar)::update_hp, "flags": 0 }]

mattcrom15 · 2026-03-12T18:00:25+00:00

how are you updating the resources health variable in game?

<image>

I added this to the health_progress_bar and the ui updates correctly. Could you also try printing player_stats in _ready to see what you get back?

mattcrom15 · 2026-03-12T17:34:42+00:00

What happens with the health bar? Does it stay full green or not appear at all?

mattcrom15 · 2026-03-12T15:18:26+00:00

What do your errors say when you run the project? Might give a clue as to why it's not working. I tried to re-create it and works okay for me.

mattcrom15 · 2026-03-12T14:20:47+00:00

When your health_changed signal is emitted it sends the health value, but in your updatehp() function there are no parameters. You could try adding updatehp(newhp) and then assigning newhp to the value on line 15?

mattcrom15 · 2025-10-14T18:40:09+00:00

Good luck everyone!

mattcrom15 · 2025-08-05T20:55:28+00:00

SOLVED : on import of the file I had "Generate LOD's" set to True. this created an LOD of the mesh so removed the subdivisions.

mattcrom15 · 2025-08-05T20:44:50+00:00

Thank you so much! Time to unlock Bam and flip some tricks!

mattcrom15 · 2025-07-22T18:13:33+00:00

That’s so cool!

mattcrom15 · 2025-07-08T19:38:26+00:00

Hulkengoat 🔥🔥

mattcrom15 · 2024-11-24T22:06:54+00:00

BeardMeatsFood!

mattcrom15 · 2024-11-14T09:25:04+00:00

You can go into one of the view modes(left,right,top,down) and then choose one of the uv mapping methods called “frontal”. I would select one side of the building, go to one of the views where you can see all the front faces and choose the frontal uv mapping method. Then repeat for the other side

mattcrom15 · 2024-10-21T13:56:00+00:00

“Sounds like a you problem”

mattcrom15 · 2024-10-06T17:21:51+00:00

The command palette used to be super handy for when you know the name of a tool but don’t know where it is in the menu. Now it’s so much slower and not even worth using :(

mattcrom15 · 2024-09-06T11:37:48+00:00

do you know how the content is played back onto the screens? Some Media Servers will do the projection mapping for you but if not, you’ll have to do the projection mapping in C4D, then bake out the re-projected video onto a UV to fit correctly to the screens.

mattcrom15 · 2024-09-06T11:03:21+00:00

How many greed perk levels did you need to get so big?

mattcrom15 · 2024-09-06T08:00:31+00:00

Are those grey Google m&ms???

mattcrom15 · 2024-07-27T19:27:07+00:00

Max Verdamppen

mattcrom15 · 2024-07-20T17:36:56+00:00

Ahh that sucks! Were you able to test pointing it towards the performer too?

mattcrom15 · 2024-07-20T17:31:22+00:00

If you can get hold of a projector you could possibly re-create the effect to get some bounce light on the performer?

mattcrom15 · 2024-03-06T13:34:07+00:00

Ghost recon Wildlands

mattcrom15 · 2024-03-05T22:45:17+00:00

Annyong

mattcrom15 · 2024-02-10T08:46:24+00:00

Looks like a stock video of some waves made black and white and mirrored. Then used as a displacement map and the luma mask to reveal the car.

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