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37 #ifndef vtkImageActor_h
38 #define vtkImageActor_h
40 #include "vtkRenderingCoreModule.h"
146 this->DisplayExtent[0], this->DisplayExtent[1],
147 this->DisplayExtent[2], this->DisplayExtent[3], z, z);
168 vtkGetMacro(ForceOpaque,
bool);
183 int DisplayExtent[6];
184 double DisplayBounds[6];
virtual void SetOpacity(double)
Set/Get the object's opacity.
virtual double GetOpacity()
void PrintSelf(ostream &os, vtkIndent indent)
Methods invoked by print to print information about the object including superclasses.
double GetOpacityMaxValue()
Superclass for all sources, filters, and sinks in VTK.
record modification and/or execution time
double * GetBounds()
Get the bounds of this image actor.
vtkAlgorithm * GetInputAlgorithm()
represents an image in a 3D scene
void SetDisplayExtent(int minX, int maxX, int minY, int maxY, int minZ, int maxZ)
void GetDisplayExtent(int extent[6])
virtual void SetInputData(vtkImageData *)
Set/Get the image data input for the image actor.
void SetZSlice(int z)
Set/Get the current slice number.
virtual int HasTranslucentPolygonalGeometry()
Internal method, should only be used by rendering.
topologically and geometrically regular array of data
a simple class to control print indentation
virtual void SetInterpolate(int)
Turn on/off linear interpolation of the image when rendering.
vtkTimeStamp TranslucentComputationTime
virtual vtkImageData * GetInput()
vtkBooleanMacro(IgnoreDriverBugs, bool)
Updates the extensions string.
vtkSetMacro(IgnoreDriverBugs, bool)
Updates the extensions string.
static int GetOrientationFromExtent(const int extent[6])
Guess the orientation from the extent.
void GetDisplayBounds(double bounds[6])
virtual int GetInterpolate()
abstract specification for renderers
draw an image in a rendered 3D scene
int TranslucentCachedResult
static vtkImageActor * New()
Instantiate the image actor.
int GetSliceNumber()
Return the slice number (& min/max slice number) computed from the display extent.
void SetDisplayExtent(int extent[6])
The image extent is generally set explicitly, but if not set it will be determined from the input ima...
void GetBounds(double bounds[6])
double GetOpacityMinValue()
double * GetDisplayBounds()
Get the bounds of the data that is displayed by this image actor.
virtual double * GetBounds()=0
Get the bounds for this Prop as (Xmin,Xmax,Ymin,Ymax,Zmin,Zmax).