2D image display support for OpenGL More...
#include <vtkOpenGLImageMapper.h>
Detailed Description
2D image display support for OpenGL
vtkOpenGLImageMapper is a concrete subclass of vtkImageMapper that renders images under OpenGL
- Warning:
- vtkOpenGLImageMapper does not support vtkBitArray, you have to convert the array first to vtkUnsignedCharArray (for example)
- See also:
- vtkImageMapper
Definition at line 37 of file vtkOpenGLImageMapper.h.
Member Typedef Documentation
Reimplemented from vtkImageMapper.
Definition at line 41 of file vtkOpenGLImageMapper.h.
Reimplemented from vtkImageMapper.
Definition at line 42 of file vtkOpenGLImageMapper.h.
Constructor & Destructor Documentation
| vtkOpenGLImageMapper::vtkOpenGLImageMapper | ( | ) | [protected] |
| vtkOpenGLImageMapper::~vtkOpenGLImageMapper | ( | ) | [protected] |
| vtkOpenGLImageMapper::vtkOpenGLImageMapper | ( | ) | [protected] |
| vtkOpenGLImageMapper::~vtkOpenGLImageMapper | ( | ) | [protected] |
Member Function Documentation
| static vtkOpenGLImageMapper* vtkOpenGLImageMapper::New | ( | ) | [static] |
Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
Reimplemented from vtkImageMapper.
| static int vtkOpenGLImageMapper::IsTypeOf | ( | const char * | name | ) | [static] |
Return 1 if this class type is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.
Reimplemented from vtkImageMapper.
| virtual int vtkOpenGLImageMapper::IsA | ( | const char * | name | ) | [virtual] |
Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.
Reimplemented from vtkImageMapper.
| static vtkOpenGLImageMapper* vtkOpenGLImageMapper::SafeDownCast | ( | vtkObjectBase * | o | ) | [static] |
Reimplemented from vtkImageMapper.
| virtual vtkObjectBase* vtkOpenGLImageMapper::NewInstanceInternal | ( | ) | const [protected, virtual] |
Reimplemented from vtkImageMapper.
Reimplemented from vtkImageMapper.
| virtual void vtkOpenGLImageMapper::PrintSelf | ( | ostream & | os, |
| vtkIndent | indent | ||
| ) | [virtual] |
Methods invoked by print to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.
Reimplemented from vtkImageMapper.
| void vtkOpenGLImageMapper::RenderOverlay | ( | vtkViewport * | viewport, |
| vtkActor2D * | actor | ||
| ) | [inline, virtual] |
Handle the render method.
Reimplemented from vtkMapper2D.
Definition at line 46 of file vtkOpenGLImageMapper.h.
| void vtkOpenGLImageMapper::RenderData | ( | vtkViewport * | viewport, |
| vtkImageData * | data, | ||
| vtkActor2D * | actor | ||
| ) | [virtual] |
Called by the Render function in vtkImageMapper. Actually draws the image to the screen.
Implements vtkImageMapper.
| static vtkOpenGLImageMapper* vtkOpenGLImageMapper::New | ( | ) | [static] |
Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
Reimplemented from vtkImageMapper.
| static int vtkOpenGLImageMapper::IsTypeOf | ( | const char * | name | ) | [static] |
Return 1 if this class type is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.
Reimplemented from vtkImageMapper.
| virtual int vtkOpenGLImageMapper::IsA | ( | const char * | name | ) | [virtual] |
Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.
Reimplemented from vtkImageMapper.
| static vtkOpenGLImageMapper* vtkOpenGLImageMapper::SafeDownCast | ( | vtkObjectBase * | o | ) | [static] |
Reimplemented from vtkImageMapper.
| virtual vtkObjectBase* vtkOpenGLImageMapper::NewInstanceInternal | ( | ) | const [protected, virtual] |
Reimplemented from vtkImageMapper.
Reimplemented from vtkImageMapper.
| virtual void vtkOpenGLImageMapper::PrintSelf | ( | ostream & | os, |
| vtkIndent | indent | ||
| ) | [virtual] |
Methods invoked by print to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.
Reimplemented from vtkImageMapper.
| void vtkOpenGLImageMapper::RenderOverlay | ( | vtkViewport * | viewport, |
| vtkActor2D * | actor | ||
| ) | [inline, virtual] |
Handle the render method.
Reimplemented from vtkMapper2D.
Definition at line 47 of file vtkOpenGLImageMapper.h.
| void vtkOpenGLImageMapper::RenderData | ( | vtkViewport * | viewport, |
| vtkImageData * | data, | ||
| vtkActor2D * | actor | ||
| ) | [virtual] |
Called by the Render function in vtkImageMapper. Actually draws the image to the screen.
Implements vtkImageMapper.
| void vtkOpenGLImageMapper::DrawPixels | ( | vtkViewport * | vp, |
| int | width, | ||
| int | height, | ||
| int | numComponents, | ||
| void * | data | ||
| ) |
draw the data once it has been converted to uchar, windowed leveled used internally by the templated functions
Member Data Documentation
vtkTexturedActor2D* vtkOpenGLImageMapper::Actor [protected] |
Definition at line 66 of file vtkOpenGLImageMapper.h.
The documentation for this class was generated from the following files:
- /Users/kitware/Dashboards/MyTests/VTK_BLD_Release_docs/Utilities/Doxygen/dox/Rendering/OpenGL/vtkOpenGLImageMapper.h
- /Users/kitware/Dashboards/MyTests/VTK_BLD_Release_docs/Utilities/Doxygen/dox/Rendering/OpenGL2/vtkOpenGLImageMapper.h
