An AxisPlaneConstraint defined in the camera coordinate system. More...
#include <QGLViewer/constraint.h>
Public Member Functions | |
| const Camera * | camera () const |
| CameraConstraint (const Camera *const camera) | |
| virtual void | constrainRotation (Quaternion &rotation, Frame *const frame) |
| virtual void | constrainTranslation (Vec &translation, Frame *const frame) |
| virtual | ~CameraConstraint () |
 Public Member Functions inherited from qglviewer::AxisPlaneConstraint | |
| AxisPlaneConstraint () | |
| virtual | ~AxisPlaneConstraint () |
| void | setTranslationConstraint (Type type, const Vec &direction) |
| void | setTranslationConstraintType (Type type) |
| void | setTranslationConstraintDirection (const Vec &direction) |
| Type | translationConstraintType () const |
| Vec | translationConstraintDirection () const |
| void | setRotationConstraint (Type type, const Vec &direction) |
| void | setRotationConstraintType (Type type) |
| void | setRotationConstraintDirection (const Vec &direction) |
| Type | rotationConstraintType () const |
| Vec | rotationConstraintDirection () const |
| Public Member Functions inherited from qglviewer::Constraint | |
| virtual | ~Constraint () |
Private Attributes | |
| const Camera *const | camera_ |
Additional Inherited Members | |
| Public Types inherited from qglviewer::AxisPlaneConstraint | |
| enum | Type { FREE, AXIS, PLANE, FORBIDDEN } |
Detailed Description
An AxisPlaneConstraint defined in the camera coordinate system.
The translationConstraintDirection() and rotationConstraintDirection() are expressed in the associated camera() coordinate system.
See the constrainedFrame and constrainedCamera examples for an illustration.
Definition at line 319 of file constraint.h.
Constructor & Destructor Documentation
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explicit |
Creates a CameraConstraint, whose constrained directions are defined in the camera coordinate system.
Definition at line 236 of file constraint.cpp.
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inlinevirtual |
Virtual destructor. Empty.
Definition at line 324 of file constraint.h.
Member Function Documentation
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inline |
Returns the associated Camera. Set using the CameraConstraint constructor.
Definition at line 330 of file constraint.h.
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virtual |
When rotationConstraintType() is AxisPlaneConstraint::AXIS, constrain rotation to be a rotation around an axis whose direction is defined in the camera() coordinate system by rotationConstraintDirection().
Reimplemented from qglviewer::AxisPlaneConstraint.
Definition at line 271 of file constraint.cpp.
Depending on translationConstraintType(), constrain translation to be along an axis or limited to a plane defined in the camera() coordinate system by translationConstraintDirection().
Reimplemented from qglviewer::AxisPlaneConstraint.
Definition at line 243 of file constraint.cpp.
Member Data Documentation
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private |
Definition at line 330 of file constraint.h.
The documentation for this class was generated from the following files: