34 #ifndef __vtkVolumeRayCastCompositeFunction_h
35 #define __vtkVolumeRayCastCompositeFunction_h
39 #define VTK_COMPOSITE_CLASSIFY_FIRST 0
40 #define VTK_COMPOSITE_INTERPOLATE_FIRST 1
51 vtkSetClampMacro( CompositeMethod,
int,
53 vtkGetMacro(CompositeMethod,
int);
58 const char *GetCompositeMethodAsString(
void);
#define VTK_COMPOSITE_INTERPOLATE_FIRST
void SetCompositeMethodToInterpolateFirst()
represents a volume (data & properties) in a rendered scene
a ray function for compositing
abstract specification for renderers
#define VTK_COMPOSITE_CLASSIFY_FIRST
virtual float GetZeroOpacityThreshold(vtkVolume *vol)=0
a simple class to control print indentation
a superclass for ray casting functions
A slow but accurate mapper for rendering volumes.
virtual void PrintSelf(ostream &os, vtkIndent indent)
virtual void CastRay(vtkVolumeRayCastDynamicInfo *dynamicInfo, vtkVolumeRayCastStaticInfo *staticInfo)=0
virtual void SpecificFunctionInitialize(vtkRenderer *ren, vtkVolume *vol, vtkVolumeRayCastStaticInfo *staticInfo, vtkVolumeRayCastMapper *mapper)=0
void SetCompositeMethodToClassifyFirst()