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| virtual vtkTypeBool | IsA (const char *type) |
| | Return 1 if this class is the same type of (or a subclass of) the named class. More...
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| vtkMatrix4x4 * | NewInstance () const |
| |
| void | PrintSelf (ostream &os, vtkIndent indent) override |
| | Methods invoked by print to print information about the object including superclasses. More...
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| void | DeepCopy (const vtkMatrix4x4 *source) |
| | Set the elements of the matrix to the same values as the elements of the given source matrix. More...
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| void | DeepCopy (const double elements[16]) |
| | Non-static member function. More...
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| void | Zero () |
| | Set all of the elements to zero. More...
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| void | Identity () |
| | Set equal to Identity matrix. More...
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| void | Invert () |
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| void | Transpose () |
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| void | MultiplyPoint (const float in[4], float out[4]) |
| | Multiply a homogeneous coordinate by this matrix, i.e. More...
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| void | MultiplyPoint (const double in[4], double out[4]) |
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| float * | MultiplyPoint (const float in[4]) |
| | For use in Java or Python. More...
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| float * | MultiplyFloatPoint (const float in[4]) |
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| double * | MultiplyDoublePoint (const double in[4]) |
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| void | Adjoint (const vtkMatrix4x4 *in, vtkMatrix4x4 *out) |
| | Compute adjoint of the matrix and put it into out. More...
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| double | Determinant () |
| | Compute the determinant of the matrix and return it. More...
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| void | SetElement (int i, int j, double value) |
| | Sets the element i,j in the matrix. More...
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| double | GetElement (int i, int j) const |
| | Returns the element i,j from the matrix. More...
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| double * | GetData () |
| | Returns the raw double array holding the matrix. More...
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| | vtkBaseTypeMacro (vtkObject, vtkObjectBase) |
| |
| virtual void | DebugOn () |
| | Turn debugging output on. More...
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| virtual void | DebugOff () |
| | Turn debugging output off. More...
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| bool | GetDebug () |
| | Get the value of the debug flag. More...
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| void | SetDebug (bool debugFlag) |
| | Set the value of the debug flag. More...
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| virtual void | Modified () |
| | Update the modification time for this object. More...
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| virtual vtkMTimeType | GetMTime () |
| | Return this object's modified time. More...
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| void | RemoveObserver (unsigned long tag) |
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| void | RemoveObservers (unsigned long event) |
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| void | RemoveObservers (const char *event) |
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| void | RemoveAllObservers () |
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| vtkTypeBool | HasObserver (unsigned long event) |
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| vtkTypeBool | HasObserver (const char *event) |
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| int | InvokeEvent (unsigned long event) |
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| int | InvokeEvent (const char *event) |
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| unsigned long | AddObserver (unsigned long event, vtkCommand *, float priority=0.0f) |
| | Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
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| unsigned long | AddObserver (const char *event, vtkCommand *, float priority=0.0f) |
| | Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
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| vtkCommand * | GetCommand (unsigned long tag) |
| | Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
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| void | RemoveObserver (vtkCommand *) |
| | Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
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| void | RemoveObservers (unsigned long event, vtkCommand *) |
| | Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
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| void | RemoveObservers (const char *event, vtkCommand *) |
| | Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
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| vtkTypeBool | HasObserver (unsigned long event, vtkCommand *) |
| | Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
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| vtkTypeBool | HasObserver (const char *event, vtkCommand *) |
| | Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
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| template<class U , class T > |
| unsigned long | AddObserver (unsigned long event, U observer, void(T::*callback)(), float priority=0.0f) |
| | Overloads to AddObserver that allow developers to add class member functions as callbacks for events. More...
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| template<class U , class T > |
| unsigned long | AddObserver (unsigned long event, U observer, void(T::*callback)(vtkObject *, unsigned long, void *), float priority=0.0f) |
| | Overloads to AddObserver that allow developers to add class member functions as callbacks for events. More...
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| |
| template<class U , class T > |
| unsigned long | AddObserver (unsigned long event, U observer, bool(T::*callback)(vtkObject *, unsigned long, void *), float priority=0.0f) |
| | Allow user to set the AbortFlagOn() with the return value of the callback method. More...
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| int | InvokeEvent (unsigned long event, void *callData) |
| | This method invokes an event and return whether the event was aborted or not. More...
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| int | InvokeEvent (const char *event, void *callData) |
| | This method invokes an event and return whether the event was aborted or not. More...
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| const char * | GetClassName () const |
| | Return the class name as a string. More...
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| virtual void | Delete () |
| | Delete a VTK object. More...
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| virtual void | FastDelete () |
| | Delete a reference to this object. More...
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| void | InitializeObjectBase () |
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| void | Print (ostream &os) |
| | Print an object to an ostream. More...
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| virtual void | Register (vtkObjectBase *o) |
| | Increase the reference count (mark as used by another object). More...
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| virtual void | UnRegister (vtkObjectBase *o) |
| | Decrease the reference count (release by another object). More...
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| int | GetReferenceCount () |
| | Return the current reference count of this object. More...
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| void | SetReferenceCount (int) |
| | Sets the reference count. More...
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| |
| void | PrintRevisions (ostream &) |
| | Legacy. More...
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| |
| virtual void | PrintHeader (ostream &os, vtkIndent indent) |
| | Methods invoked by print to print information about the object including superclasses. More...
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| virtual void | PrintTrailer (ostream &os, vtkIndent indent) |
| | Methods invoked by print to print information about the object including superclasses. More...
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| |
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| static vtkMatrix4x4 * | New () |
| | Construct a 4x4 identity matrix. More...
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| static vtkTypeBool | IsTypeOf (const char *type) |
| |
| static vtkMatrix4x4 * | SafeDownCast (vtkObjectBase *o) |
| |
| static void | DeepCopy (double destination[16], const vtkMatrix4x4 *source) |
| | Set the elements of the given destination buffer to the same values as the elements of the given source matrix. More...
|
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| static void | DeepCopy (double destination[16], const double source[16]) |
| | Copies the given source buffer to the given destination buffer. More...
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| static void | Zero (double elements[16]) |
| |
| static void | Identity (double elements[16]) |
| |
| static void | Invert (const vtkMatrix4x4 *in, vtkMatrix4x4 *out) |
| | Matrix Inversion (adapted from Richard Carling in "Graphics Gems," Academic Press, 1990). More...
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| static void | Invert (const double inElements[16], double outElements[16]) |
| |
| static void | Transpose (const vtkMatrix4x4 *in, vtkMatrix4x4 *out) |
| | Transpose the matrix and put it into out. More...
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| static void | Transpose (const double inElements[16], double outElements[16]) |
| |
| static void | MultiplyPoint (const double elements[16], const float in[4], float out[4]) |
| |
| static void | MultiplyPoint (const double elements[16], const double in[4], double out[4]) |
| |
| static void | Adjoint (const double inElements[16], double outElements[16]) |
| |
| static double | Determinant (const double elements[16]) |
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| static void | Multiply4x4 (const vtkMatrix4x4 *a, const vtkMatrix4x4 *b, vtkMatrix4x4 *c) |
| | Multiplies matrices a and b and stores the result in c. More...
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| static void | Multiply4x4 (const double a[16], const double b[16], double c[16]) |
| | Multiplies matrices a and b and stores the result in c. More...
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| |
| static vtkObject * | New () |
| | Create an object with Debug turned off, modified time initialized to zero, and reference counting on. More...
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| |
| static void | BreakOnError () |
| | This method is called when vtkErrorMacro executes. More...
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| |
| static void | SetGlobalWarningDisplay (int val) |
| | This is a global flag that controls whether any debug, warning or error messages are displayed. More...
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| |
| static void | GlobalWarningDisplayOn () |
| | This is a global flag that controls whether any debug, warning or error messages are displayed. More...
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| |
| static void | GlobalWarningDisplayOff () |
| | This is a global flag that controls whether any debug, warning or error messages are displayed. More...
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| |
| static int | GetGlobalWarningDisplay () |
| | This is a global flag that controls whether any debug, warning or error messages are displayed. More...
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| |
| static vtkTypeBool | IsTypeOf (const char *name) |
| | Return 1 if this class type is the same type of (or a subclass of) the named class. More...
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| |
| static vtkObjectBase * | New () |
| | Create an object with Debug turned off, modified time initialized to zero, and reference counting on. More...
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| |
represent and manipulate 4x4 transformation matrices
vtkMatrix4x4 is a class to represent and manipulate 4x4 matrices. Specifically, it is designed to work on 4x4 transformation matrices found in 3D rendering using homogeneous coordinates [x y z w]. Many of the methods take an array of 16 doubles in row-major format. Note that OpenGL stores matrices in column-major format, so the matrix contents must be transposed when they are moved between OpenGL and VTK.
- See also
- vtkTransform
- Examples:
- vtkMatrix4x4 (Examples)
- Tests:
- vtkMatrix4x4 (Tests)
Definition at line 41 of file vtkMatrix4x4.h.
Public Member Functions inherited from vtkObject