Virtual n-ary operator structure. More...
#include <blobtree.h>
Inheritance diagram for TreeBinary:
Public Member Functions | |
| TreeBinary (TreeNode *, TreeNode *) | |
| Creates a union operator node given a small set of children nodes. More... | |
| virtual | ~TreeBinary () |
| Destroys an operator, destroying all existing children. | |
| virtual int | Memory () const |
| Compute the size of the sub-tree. | |
| virtual int | Nodes () const |
| Compute the number of nodes of the sub-tree. More... | |
| virtual int | Depth () const |
| Compute the dpeth of the sub-tree. More... | |
| virtual void | SetThreshold (const double &) |
| Recursively setup the threshold value. More... | |
 Public Member Functions inherited from TreeOperator | |
| TreeOperator () | |
| Creates an operator node. | |
| virtual | ~TreeOperator () |
| Destroys an operator. | |
| Public Member Functions inherited from TreeNode | |
| TreeNode () | |
| Create a virtual node of the Blob-Tree structure. | |
| virtual | ~TreeNode () |
| Destroys a node. | |
| virtual double | Intensity (const Vector &) const =0 |
| Compute the field function value at a given point in space. | |
| virtual void | IntensityGradient (const Vector &, double &, Vector &) const |
| Computes the field value and the gradient at a given point in space. More... | |
| virtual Vector | Gradient (const Vector &) const |
| Computes the gradient of the field function at a given point in space. More... | |
| virtual TreeNode * | Blend (TreeNode *) |
| Insert a blending node that blends the old and the new sub-tree together. More... | |
| virtual TreeNode * | Union (TreeNode *) |
| Insert a union node that unions the old and the new sub-tree together. More... | |
| virtual TreeNode * | Difference (TreeNode *) |
| Insert a difference node. More... | |
| virtual TreeNode * | Translate (const Vector &) |
| Insert a translation node. More... | |
| virtual TreeNode * | Rotate (const Matrix &) |
| Insert a rotation node. More... | |
| virtual TreeNode * | Scale (const Vector &) |
| Insert a scaling node. More... | |
| virtual TreeNode * | Copy () const =0 |
| Creates a deep copy of the node, recursively traversing the whole structure. | |
| virtual double | K () const =0 |
| Compute the Lipschitz constant of the node. | |
| virtual double | K (const Box &) const =0 |
| Compute the local Lipschitz constant in a box. | |
| virtual double | K (const Ray &) const =0 |
| Compute the local Lipschitz along a ray. | |
| virtual double | K (const Segment &) const |
| Compute the Lipschitz constant along a segment. More... | |
| virtual double | K (const RayStep &) const |
| Compute the Lipschitz constant along an optimized ray-stepping segment. More... | |
| virtual double | K (const Sphere &) const |
| Compute the Lipschitz constant in a sphere. More... | |
| Box | GetBox () const |
| Return the bounding box of the node. | |
| virtual Color | GetMaterial (const Vector &, const Vector &=Vector::Null) const |
| Gets the color of a node at a point. More... | |
| virtual TreeNode * | Cut (const Box &) const =0 |
| Cuts the node to simplify its structure inside a box. | |
| virtual Vector | Dichotomy (Vector, Vector, double, double, double, const double &=1.0e-4) |
| Compute the intersection between the implicit surface and a segment. More... | |
Additional Inherited Members | |
| Protected Attributes inherited from TreeNode | |
| Box | box = Box::Null |
| Bounding box of the node. | |
| double | T = 0.5 |
| Threshold value. | |
| Static Protected Attributes inherited from TreeNode | |
| static const double | Epsilon = 1e-6 |
| Epsilon value for gradient computation. | |
Detailed Description
Virtual n-ary operator structure.
This class handles most memory management. ,
Constructor & Destructor Documentation
◆ TreeBinary()
Creates a union operator node given a small set of children nodes.
This member function does not compute the bounding box of the node.
- Parameters
-
a,b Children nodes (should not be null).
Member Function Documentation
◆ Depth()
|
virtual |
Compute the dpeth of the sub-tree.
Reimplemented from TreeNode.
◆ Nodes()
|
virtual |
Compute the number of nodes of the sub-tree.
Reimplemented from TreeNode.
◆ SetThreshold()
|
virtual |
