NavigatorState.NavigatorState Class Reference
Detailed Description
NavigatorState is a ClientState sub-class for holding a transmittable The navigator keeps track of: Position - a 3D point describing the position of the camera LookAt - a 3D point that the camera is pointing to.
It is defined as: viewVector = normalize( lookAt - position ) COI (Center of Interest) - a 3D point describing the center of interest the camera tumbles around the COI, and dolly's towards the COI although the camera does not necessarily look at the COI Roll - how much to rotate/tilt the camera around its view axis
#include
<class_navigator_state_1_1_navigator_state.h>
Public Member Functions |
|
| __init__ () | |
| __eq__ () | |
| Returns True if the given client has the
same state as this client; False otherwise. |
|
| __ne__ () | |
| Returns True if the given client does not
have the same state as this client; False otherwise. |
|
| set () | |
| Set this state object to be equal to the
given state object. |
|
| getLookAt () | |
| getPosition () | |
| getCOI () | |
| getRoll () | |
| isOrtho () | |
| setLookAt () | |
| Position and lookat are not allowed to be
the same point. |
|
| setPosition () | |
| Position and lookat are not allowed to be
the same point. |
|
| setCOI () | |
| setRoll () | |
| setOrtho () | |
| setLookAtFromString () | |
| setPositionFromString () | |
| setCOIFromString () | |
| setLookAtFromStringAndScale () | |
| setPositionFromStringAndScale () | |
| setCOIFromStringAndScale () | |
| setRollFromString () | |
| isDefaultNavigation () | |
| dump () | |
Public Attributes |
|
| list | kDefaultHomeLookAt = [ 231.64, 15.27, 64.94 ] |
| list | kDefaultHomePosition = [ -337.55, -561.09, 234.24 ] |
| list | kDefaultHomeCOI = [ 0.0, 0.0, 0.0 ] |
| float | kDefaultHomeRoll = 0.0 |
Member Function Documentation
| NavigatorState.NavigatorState.__init__ | ( | ) |
Reimplemented from ClientState.ClientState.
| NavigatorState.NavigatorState.__eq__ | ( | ) |
Returns True if the given client has the same state as this client; False otherwise.
Reimplemented from ClientState.ClientState.
| NavigatorState.NavigatorState.__ne__ | ( | ) |
Returns True if the given client does not have the same state as this client; False otherwise.
Reimplemented from ClientState.ClientState.
| NavigatorState.NavigatorState.set | ( | ) |
Set this state object to be equal to the given state object.
Reimplemented from ClientState.ClientState.
| NavigatorState.NavigatorState.getLookAt | ( | ) |
| NavigatorState.NavigatorState.getPosition | ( | ) |
| NavigatorState.NavigatorState.getCOI | ( | ) |
| NavigatorState.NavigatorState.getRoll | ( | ) |
| NavigatorState.NavigatorState.isOrtho | ( | ) |
| NavigatorState.NavigatorState.setLookAt | ( | ) |
Position and lookat are not allowed to be the same point.
If they are we modify the lookat by adding 1.0 to the y component.
| NavigatorState.NavigatorState.setPosition | ( | ) |
Position and lookat are not allowed to be the same point.
If they are we modify the lookat by adding 1.0 to the y component.
| NavigatorState.NavigatorState.setCOI | ( | ) |
| NavigatorState.NavigatorState.setRoll | ( | ) |
| NavigatorState.NavigatorState.setOrtho | ( | ) |
| NavigatorState.NavigatorState.setLookAtFromString | ( | ) |
| NavigatorState.NavigatorState.setPositionFromString | ( | ) |
| NavigatorState.NavigatorState.setCOIFromString | ( | ) |
| NavigatorState.NavigatorState.setLookAtFromStringAndScale | ( | ) |
| NavigatorState.NavigatorState.setPositionFromStringAndScale | ( | ) |
| NavigatorState.NavigatorState.setCOIFromStringAndScale | ( | ) |
| NavigatorState.NavigatorState.setRollFromString | ( | ) |
| NavigatorState.NavigatorState.isDefaultNavigation | ( | ) |
| NavigatorState.NavigatorState.dump | ( | ) |
Reimplemented from ClientState.ClientState.
Member Data Documentation
| list NavigatorState.NavigatorState.kDefaultHomeLookAt = [ 231.64, 15.27, 64.94 ] |
| list NavigatorState.NavigatorState.kDefaultHomePosition = [ -337.55, -561.09, 234.24 ] |
| list NavigatorState.NavigatorState.kDefaultHomeCOI = [ 0.0, 0.0, 0.0 ] |
