new DrawableSolidColor()
Solid color wrapped in drawable
Parameters:
| Type | Description |
|---|---|
| Rect |
Properties:
| Name | Type | Description |
|---|---|---|
color |
string | Color in format of "#rrggbb" |
- Implements:
Extends
Members
(constant) initializer :string
The name of constructor the class, will be used to restore the object.
The constructor has to be accessable via
window[initializer]
Type:
- string
- Overrides:
- Implements:
needRedraw
Properties:
| Type | Description |
|---|---|
| boolean |
- Inherited From:
partialDraw
Properties:
| Type | Description |
|---|---|
| boolean |
- Inherited From:
rect
Properties:
| Type | Description |
|---|---|
| Rect |
- Inherited From:
Methods
canDrawPartial() → {boolean}
Can it draw only a certain part?
If yes, drawContext will be called with rect, and drawable should draw only in that rect.
Drawing less = better performance.
- Overrides:
Returns:
- Type
- boolean
drawOnContext(context, rect)
Draw on this context.
If canDrawPartial is true, this can be called with rect.
When it is called with rect, drawable should only draw in the specificed area.
Parameters:
| Name | Type | Description |
|---|---|---|
context |
CanvasRenderingContext2D | |
rect |
Rect | In the context's coordinate. |
- Overrides:
frame() → {Rect}
Return the frame, which is the actually area this drawable draws on (including things like shadow).
Subclass should override if needed.
- Inherited From:
Returns:
- Type
- Rect
objectToBeSerialized(key) → {object|Serializable}
Return an object to be serialized for a specific key.
Parameters:
| Name | Type | Description |
|---|---|---|
key |
string | The key of property to be serialized |
- Inherited From:
- Implements:
Returns:
- An object or serializable to be saved for the specific key, return undefined = not to be saved.
- Type
- object | Serializable