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2020-03-22 12:54:56 +03:00
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[![](media/druid_logo.png)](https://insality.github.io/druid/)
**Druid** - powerful defold component UI library. Use basic Druid components or make your own game-specific components to make amazing GUI in your games.
**Druid** - powerful defold component UI library. Use basic **Druid** components or make your own game-specific components to make amazing GUI in your games.
## Setup
@@ -15,8 +15,28 @@ You can use the **Druid** extension in your own project by adding this project a
Or point to the ZIP file of a [specific release](https://github.com/Insality/druid/releases).
### Input bindings
### Code
For **Druid** to work requires next input bindings:
- Mouse trigger - `Button 1` -> `touch` _For basic input components_
- Key trigger - `Backspace` -> `backspace` _For back_handler component_
- Key trigger - `Back` -> `text` _For back_handler component, Android back button_
![](media/input_binding.png)
### Input capturing [optional]
By default, **Druid** will auto-capture input focus, if any input component will be created. So you don't need to call `msg.post(".", "acquire_input_focus)"`
If you not need this behaviour, you can disable it by settings `druid.no_auto_input` field in _game.project_:
```
[druid]
no_auto_input = 1
```
### Code [optional]
Adjust **Druid** settings, if needed:
```lua
@@ -34,25 +54,6 @@ druid.set_text_function(callback)
druid.set_default_style(your_style)
```
### Input bindings
For **Druid** to work requires next input bindings:
- Mouse trigger - `mouse-button-1` -> `touch` _For basic input components_
- Key trigger - `Backspace` -> `backspace` _For back_handler component_
- Key trigger - `Back` -> `text` _For back_handler component, Android back button_
![](media/input_binding.png)
### Input capturing
By default, **Druid** will auto-capture input focus, if any input component will be created. So you don't need to call `msg.post(".", "acquire_input_focus)"`
If you not need this behaviour, you can disable it by settings `druid.no_auto_input` field in _game.project_:
```
[druid]
no_auto_input = 1
```
## Components
@@ -123,6 +124,22 @@ function on_input(self, action_id, action)
end
```
## Druid Events
Any **Druid** components as callbacks uses Druid Events. In component API ([button example](https://insality.github.io/druid/modules/druid.button.html#Events)) pointed list of component events. You can manually subscribe on this events by next API:
- **event:subscribe**(callback)
- **event:unsubscribe**(callback)
- **event:clear**()
Any events can handle several callbacks, if needed.
## Features
- Druid input goes as stack. Last created button will checked first. So create your GUI from back
- Don't forget about `return` in `on_input`: `return self.druid:on_input()`. It need, if you have more than 1 acquire inputs (several druid, other input system, etc)
## Examples
@@ -158,6 +175,8 @@ _Will fill later_
- Add on_change_language support (call single function to update all Druid instance)
- Unit tests
- Better documentation and examples
- Add more comfortable gamepad support for GUI (ability to select button with DPAD and other stuff)