Added inventory saving and loading to the main tour
Bug fixes:
The drag-and-drop state is shared via static property
Inventory controller filtering no longer accesses item index out-of-bounds
Inventory serialization strategy order of operations for slightly improved performance
Prevent the GGInventoryController from using empty slots
Miscellaneous static typing corrections
The Inventory System Deep Dive and Architecture Guide helps game developers implement advanced multiplayer inventories using Godot Engine. The PDF Guide contains over 500 pages of code walkthroughs, diagrams, and explains concepts related to inventories, items, and more.
Any sufficiently large code base needs documentation. Documentation tends to come in all sorts of shapes and sizes. Among them are high-level architecture and design docs, class and method interface documentation, and inline comments to explain optimized or complex algorithms so the reader doesn’t have to parse the logic in their head (often, this is …
Are you using @onready to reference nodes? There’s a better way! Here’s a simple example of how many tutorials use @onready to reference nodes: That script is attached to a CanvasLayer node with a ProgressBar called HealthBar. And yet, when running the scene, it will throw an error: This is because there’s actually a spelling …
I had a setup with nested CanvasLayer nodes. Toggling the visibility of the root CanvasLayer doesn’t hide any nested CanvasLayer nodes. My solution was to listen to the visibility_changed signal, find any CanvasLayer child nodes, and apply the same visibility to them.
When I think of video games, I generally still think of an application that is downloaded and runs on the client. Technically, that’s still the case with web-based exports from Godot Engine, since the web browser has to download the files before being able to run them. I thought maybe I could just run the …
Inventory System v1.7 available
A couple of corrections and a new feature:
Bug fixes:
The Inventory System Deep Dive and Architecture Guide helps game developers implement advanced multiplayer inventories using Godot Engine. The PDF Guide contains over 500 pages of code walkthroughs, diagrams, and explains concepts related to inventories, items, and more.
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Any sufficiently large code base needs documentation. Documentation tends to come in all sorts of shapes and sizes. Among them are high-level architecture and design docs, class and method interface documentation, and inline comments to explain optimized or complex algorithms so the reader doesn’t have to parse the logic in their head (often, this is …
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Are you using @onready to reference nodes? There’s a better way! Here’s a simple example of how many tutorials use @onready to reference nodes: That script is attached to a CanvasLayer node with a ProgressBar called HealthBar. And yet, when running the scene, it will throw an error: This is because there’s actually a spelling …
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I had a setup with nested CanvasLayer nodes. Toggling the visibility of the root CanvasLayer doesn’t hide any nested CanvasLayer nodes. My solution was to listen to the visibility_changed signal, find any CanvasLayer child nodes, and apply the same visibility to them.
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When I think of video games, I generally still think of an application that is downloaded and runs on the client. Technically, that’s still the case with web-based exports from Godot Engine, since the web browser has to download the files before being able to run them. I thought maybe I could just run the …