23 #ifndef vtkFast2DLayoutStrategy_h
24 #define vtkFast2DLayoutStrategy_h
27 #include "vtkInfovisLayoutModule.h"
31 VTK_ABI_NAMESPACE_BEGIN
52 vtkGetMacro(RandomSeed,
int);
65 vtkGetMacro(MaxNumberOfIterations,
int);
77 vtkGetMacro(IterationsPerLayout,
int);
88 vtkGetMacro(InitialTemperature,
float);
101 vtkGetMacro(CoolDownRate,
double);
109 vtkSetMacro(RestDistance,
float);
110 vtkGetMacro(RestDistance,
float);
145 struct vtkLayoutEdge_t
151 using vtkLayoutEdge =
struct vtkLayoutEdge_t;
160 vtkLayoutEdge* EdgeArray;
163 int IterationsPerLayout;
170 void GenerateCircularSplat(
vtkImageData* splat,
int x,
int y);
171 void GenerateGaussianSplat(
vtkImageData* splat,
int x,
int y);
172 void ResolveCoincidentVertices();
178 VTK_ABI_NAMESPACE_END
a simple fast 2D graph layout
vtkFast2DLayoutStrategy()
int MaxNumberOfIterations
void Layout() override
This is the layout method where the graph that was set in SetGraph() is laid out.
~vtkFast2DLayoutStrategy() override
static vtkFast2DLayoutStrategy * New()
int IsLayoutComplete() override
I'm an iterative layout so this method lets the caller know if I'm done laying out the graph.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
void Initialize() override
This strategy sets up some data structures for faster processing of each Layout() call.
A splatter optimized for splatting single kernels.
dynamic, self-adjusting array of float
abstract superclass for all graph layout strategies
convert a vtkGraph to vtkPolyData
topologically and geometrically regular array of data
a simple class to control print indentation