47 #ifndef __vtkFastSplatter_h
48 #define __vtkFastSplatter_h
64 vtkSetVector6Macro(ModelBounds,
double);
65 vtkGetVectorMacro(ModelBounds,
double,6);
70 vtkSetVector3Macro( OutputDimensions,
int );
71 vtkGetVector3Macro( OutputDimensions,
int );
75 enum { NoneLimit, ClampLimit,
ScaleLimit, FreezeScaleLimit };
84 vtkSetMacro(LimitMode,
int);
85 vtkGetMacro(LimitMode,
int);
94 vtkSetMacro(MinValue,
double);
95 vtkGetMacro(MinValue,
double);
96 vtkSetMacro(MaxValue,
double);
97 vtkGetMacro(MaxValue,
double);
103 vtkGetMacro(NumberOfPointsSplatted,
int);
115 double ModelBounds[6];
116 int OutputDimensions[3];
161 T minValue, T maxValue)
163 for (
vtkIdType i = 0; i < arraySize; i++)
165 if (array[i] < minValue) array[i] = minValue;
166 if (array[i] > maxValue) array[i] = maxValue;
174 T minValue, T maxValue,
175 double *dataMinValue,
double *dataMaxValue)
182 for (
int c = 0; c < numComponents; c++)
188 for (t = 1; t < numTuples; t++, a += numComponents)
190 if (min > *a) min = *a;
191 if (max < *a) max = *a;
197 for (t = 0, a = array+c; t < numTuples; t++, a += numComponents)
206 for (t = 0, a = array+c; t < numTuples; t++, a += numComponents)
208 *a = ((maxValue-minValue)*(*a))/(max-min);
215 for (t = 0, a = array+c; t < numTuples; t++, a += numComponents)
234 T minValue, T maxValue,
235 double min,
double max)
240 for (
int c = 0; c < numComponents; c++)
245 for (t = 0, a = array+c; t < numTuples; t++, a += numComponents)
247 *a -=
static_cast<T
>(min);
254 for (t = 0, a = array+c; t < numTuples; t++, a += numComponents)
256 *a =
static_cast<T
>(((maxValue-minValue)*(*a))/(max-min));
263 for (t = 0, a = array+c; t < numTuples; t++, a += numComponents)
273 #endif //__vtkFastSplatter_h
virtual int RequestUpdateExtent(vtkInformation *, vtkInformationVector **, vtkInformationVector *)
Proxy object to connect input/output ports.
A splatter optimized for splatting single kernels.
void SetLimitModeToNone()
a simple class to control print indentation
topologically and geometrically regular array of data
virtual int RequestInformation(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
int NumberOfPointsSplatted
void vtkFastSplatterFrozenScale(T *array, int numComponents, vtkIdType numTuples, T minValue, T maxValue, double min, double max)
virtual int FillInputPortInformation(int port, vtkInformation *info)
void SetLimitModeToScale()
Generic algorithm superclass for image algs.
void PrintSelf(ostream &os, vtkIndent indent)
static vtkAlgorithm * New()
void vtkFastSplatterScale(T *array, int numComponents, vtkIdType numTuples, T minValue, T maxValue, double *dataMinValue, double *dataMaxValue)
virtual int RequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
void vtkFastSplatterClamp(T *array, vtkIdType arraySize, T minValue, T maxValue)
void SetLimitModeToFreezeScale()
void SetLimitModeToClamp()