Constructor
new ControlsBase(renderer, lookAtopt, enableVRopt)
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Properties:
| Name | Type | Description |
|---|---|---|
renderer |
Lore.Renderer | A Lore.Renderer instance. |
camera |
Lore.CameraBase | A Lore.CameraBase extending object. |
canvas |
HTMLElement | A canvas HTMLElement. |
lowFps |
Number | The FPS limit when throttling FPS. |
highFps |
Number | The FPS limit when not throttling FPS. |
touchMode |
String | The current touch mode. |
lookAt |
Lore.Vector3f | The current lookat associated with these controls. |
Creates an instance of ControlsBase.
Parameters:
| Name | Type | Attributes | Default | Description |
|---|---|---|---|---|
renderer |
Lore.Renderer | An instance of a Lore renderer. |
||
lookAt |
Boolean |
<optional> |
new Lore.Vector3f()
|
The look at vector of the controls. |
enableVR |
Boolean |
<optional> |
false
|
Whether or not to track phone spatial information using the WebVR API. |
Methods
addEventListener(eventName, callback)
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Adds an event listener to this controls instance.
Parameters:
| Name | Type | Description |
|---|---|---|
eventName |
String | The name of the event that is to be listened for. |
callback |
function | A callback function to be called on the event being fired. |
getLookAt() → {Lore.Vector3f}
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Returns the current look at vector associated with this controls.
Returns:
The current look at vector.
- Type
- Lore.Vector3f
initWebVR()
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Initialiizes WebVR, if the API is available and the device suppports it.
raiseEvent(eventName, data)
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Raises an event.
Parameters:
| Name | Type | Description |
|---|---|---|
eventName |
String | The name of the event to be raised. |
data |
* | The data to be supplied to the callback function. |
removeEventListener(eventName, callback)
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Remove an event listener from this controls instance.
Parameters:
| Name | Type | Description |
|---|---|---|
eventName |
String | The name of the event that is to be listened for. |
callback |
function | A callback function to be called on the event being fired. |
setLookAt(lookAt) → {Lore.OrbitalControls}
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Sets the lookat vector, which is the center of the orbital camera sphere.
Parameters:
| Name | Type | Description |
|---|---|---|
lookAt |
Lore.Vector3f | The lookat vector. |
Returns:
Returns itself.
- Type
- Lore.OrbitalControls
update(e, source) → {Lore.ControlsBase}
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Update the camera (on mouse move, touch drag, mousewheel scroll, ...).
Parameters:
| Name | Type | Description |
|---|---|---|
e |
* | A mouse or touch events data. |
source |
String | The source of the input ('left', 'middle', 'right', 'wheel', ...). |
Returns:
Returns itself.
- Type
- Lore.ControlsBase