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NAME SoPerspectiveCamera SoPerspCam "" { perspective camera node }
INCLUDE nodes/SoPerspectiveCamera.h
DESC {
A perspective camera defines a perspective projection from a
viewpoint. The viewing volume for a perspective camera is a truncated
right pyramid.
\p
By default, the camera is located at (0,0,1) and looks along the
negative z-axis; the \vposition\. and \vorientation\. fields can be
used to change these values. The \vheightAngle\. field defines the
total vertical angle of the viewing volume; this and the
\caspectRatio\. field determine the horizontal angle.
}
FIELD heightAngle { Vertical angle of the viewing volume. }
METHOD "" SoPerspectiveCamera() {
Creates a perspective camera node with default settings.
}
METHOD "" static SoType getClassTypeId() {
Returns type identifier for this class.
}
ACTION SoGLRenderAction, SoCallbackAction, SoGetBoundingBoxAction,
SoHandleEventAction, SoRayPickAction {
Sets the viewport and camera information in the state.
}
ALSO {
SbViewVolume, SoOrthographicCamera
}
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