An AxisPlaneConstraint defined in the Frame local coordinate system. More...
Public Member Functions | |
| virtual | ~LocalConstraint () |
| Virtual destructor. | |
| virtual void | constrainRotation (Quaternion &rotation, Frame *const frame) |
When rotationConstraintType() is AxisPlaneConstraint::AXIS, constrain rotation to be a rotation around an axis whose direction is defined in the Frame local coordinate system by rotationConstraintDirection(). | |
| virtual void | constrainTranslation (Vec &translation, Frame *const frame) |
Depending on translationConstraintType(), constrain translation to be along an axis or limited to a plane defined in the Frame local coordinate system by translationConstraintDirection(). | |
 Public Member Functions inherited from AxisPlaneConstraint | |
| AxisPlaneConstraint () | |
| Default constructor. | |
| virtual | ~AxisPlaneConstraint () |
| Virtual destructor. | |
| void | setTranslationConstraint (Type type, const Vec &direction) |
| Simply calls setTranslationConstraintType() and setTranslationConstraintDirection(). | |
| void | setTranslationConstraintType (Type type) |
| Sets the Type() of the translationConstraintType(). | |
| void | setTranslationConstraintDirection (const Vec &direction) |
| Defines the translationConstraintDirection(). | |
| Type | translationConstraintType () const |
| Returns the translation constraint Type(). | |
| Vec | translationConstraintDirection () const |
| Returns the direction used by the translation constraint. | |
| void | setRotationConstraint (Type type, const Vec &direction) |
| Simply calls setRotationConstraintType() and setRotationConstraintDirection(). | |
| void | setRotationConstraintType (Type type) |
| Set the Type() of the rotationConstraintType(). | |
| void | setRotationConstraintDirection (const Vec &direction) |
| Defines the rotationConstraintDirection(). | |
| Type | rotationConstraintType () const |
| Returns the rotation constraint Type(). | |
| Vec | rotationConstraintDirection () const |
| Returns the axis direction used by the rotation constraint. | |
| Public Member Functions inherited from Constraint | |
| virtual | ~Constraint () |
| Virtual destructor. | |
Additional Inherited Members | |
| Public Types inherited from AxisPlaneConstraint | |
| enum | Type { FREE, AXIS, PLANE, FORBIDDEN } |
| Type lists the different types of translation and rotation constraints that are available. More... | |
Detailed Description
An AxisPlaneConstraint defined in the Frame local coordinate system.
The translationConstraintDirection() and rotationConstraintDirection() are expressed in the Frame local coordinate system (see Frame::referenceFrame()).
See the constrainedFrame example for an illustration.
Definition at line 279 of file constraint.h.
Constructor & Destructor Documentation
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inlinevirtual |
Member Function Documentation
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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 Frame local coordinate system by rotationConstraintDirection().
Reimplemented from AxisPlaneConstraint.
Definition at line 144 of file constraint.cpp.
References Vec::projectOnAxis(), AxisPlaneConstraint::rotationConstraintDirection(), and AxisPlaneConstraint::rotationConstraintType().
Depending on translationConstraintType(), constrain translation to be along an axis or limited to a plane defined in the Frame local coordinate system by translationConstraintDirection().
Reimplemented from AxisPlaneConstraint.
Definition at line 120 of file constraint.cpp.
References Vec::projectOnAxis(), Vec::projectOnPlane(), Quaternion::rotate(), Frame::rotation(), AxisPlaneConstraint::translationConstraintDirection(), and AxisPlaneConstraint::translationConstraintType().
The documentation for this class was generated from the following files:
- worldsim/3rdParts/qglviewer/constraint.h
- worldsim/3rdParts/qglviewer/constraint.cpp