The Viewport type exposes the following members.
Constructors
| Name | Description | |
|---|---|---|
 | Viewport | Overloaded. |
Methods
| Name | Description | |
|---|---|---|
| CalcPosition |
Calculates the position of the viewport (based on the pan field)
|
| CalcSize |
Calculates the size of the viewport (based on the zoom field)
|
| Copy |
Copies the parameters of a Viewport object into this except engine
Needed at reading a new project
|
| Equals | (Inherited from Object.) |
 | Finalize | (Inherited from Object.) |
| GetHashCode | (Inherited from Object.) |
| GetType | (Inherited from Object.) |
| HeadViewport |
sets the viewport corresponding to the head (central) eye
|
| LeftViewport |
sets the viewport corresponding to the left eye
|
| MemberwiseClone | (Inherited from Object.) |
| Resize |
Recalculate the viewport based on the new width and height of the control
|
| RightViewport |
sets the viewport corresponding to the right eye
|
| SetParams |
This method sets the basic parameteres that a Viewport needs.
|
| ToString | (Inherited from Object.) |
Fields
| Name | Description | |
|---|---|---|
 | _controlSize |
Represents the OpenGL control size measured in pixels
It changes if there is a window resize event
|
| _displaySizeInPx |
Represents the display size measured in pixels.
This field states the ratio milimeters/pixel between OpenGL world and window world
Usually it doesn't change.
|
| _maxv |
Maximum size of the viewport (OpenGl restrictions)
|
| _pan |
it is the pan
|
| _paralax |
it is the paralax: it´s positive with z positive
|
| _zoom |
it is the zoom
|
Properties
| Name | Description | |
|---|---|---|
 | Pan |
Gets/sets the pan
|
| Paralax |
Gets/sets the paralax
|
| SizeControl |
Gets/sets the OpenGL control size
|
| SizeDisplayInPixels |
Gets/sets the desired OpenGL control size
|
| Zoom |
Gets/sets the zoom
|
