A GridTransformer applies a geometric transformation to an input grid using one of several sampling schemes, and stores the result in an output grid.
More...
#include <openvdb/tools/GridTransformer.h>
Inherits GridResampler.
|
| GridTransformer (const Mat4R &xform) |
|
| GridTransformer (const Vec3R &pivot, const Vec3R &scale, const Vec3R &rotate, const Vec3R &translate, const std::string &xformOrder="tsr", const std::string &rotationOrder="zyx") |
|
| ~GridTransformer () override=default |
|
| GridTransformer (const GridTransformer &)=default |
|
GridTransformer & | operator= (const GridTransformer &)=default |
|
const Mat4R & | getTransform () const |
|
template<class Sampler , class GridT > |
void | transformGrid (const GridT &inGrid, GridT &outGrid) const |
|
void | setThreaded (bool b) |
| Enable or disable threading. (Threading is enabled by default.) More...
|
|
bool | threaded () const |
| Return true if threading is enabled. More...
|
|
void | setTransformTiles (bool b) |
| Enable or disable processing of tiles. (Enabled by default, except for level set grids.) More...
|
|
bool | transformTiles () const |
| Return true if tile processing is enabled. More...
|
|
template<typename InterrupterType > |
void | setInterrupter (InterrupterType &) |
| Allow processing to be aborted by providing an interrupter object. The interrupter will be queried periodically during processing. More...
|
|
template<typename Sampler , typename GridT , typename Transformer > |
void | transformGrid (const Transformer &, const GridT &inGrid, GridT &outGrid) const |
|
|
template<typename Sampler , typename GridT , typename Transformer > |
void | applyTransform (const Transformer &, const GridT &inGrid, GridT &outGrid) const |
|
bool | interrupt () const |
|
A GridTransformer applies a geometric transformation to an input grid using one of several sampling schemes, and stores the result in an output grid.
- Note
- GridTransformer is optimized for affine transformations.
Usage:
transformer.transformGrid<BoxSampler>(inGrid,
outGrid);
or
transformer.transformGrid<QuadraticSampler>(inGrid,
outGrid);
GridTransformer |
( |
const Vec3R & |
pivot, |
|
|
const Vec3R & |
scale, |
|
|
const Vec3R & |
rotate, |
|
|
const Vec3R & |
translate, |
|
|
const std::string & |
xformOrder = "tsr" , |
|
|
const std::string & |
rotationOrder = "zyx" |
|
) |
| |
|
inline |
void applyTransform |
( |
const Transformer & |
xform, |
|
|
const GridT & |
inGrid, |
|
|
GridT & |
outGrid |
|
) |
| const |
|
protectedinherited |
const Mat4R& getTransform |
( |
| ) |
const |
|
inline |
void setInterrupter |
( |
InterrupterType & |
interrupter | ) |
|
|
inherited |
Allow processing to be aborted by providing an interrupter object. The interrupter will be queried periodically during processing.
- See also
- util/NullInterrupter.h for interrupter interface requirements.
void setThreaded |
( |
bool |
b | ) |
|
|
inlineinherited |
Enable or disable threading. (Threading is enabled by default.)
void setTransformTiles |
( |
bool |
b | ) |
|
|
inlineinherited |
Enable or disable processing of tiles. (Enabled by default, except for level set grids.)
Return true
if threading is enabled.
void transformGrid |
( |
const Transformer & |
xform, |
|
|
const GridT & |
inGrid, |
|
|
GridT & |
outGrid |
|
) |
| const |
|
inherited |
void transformGrid |
( |
const GridT & |
inGrid, |
|
|
GridT & |
outGrid |
|
) |
| const |
bool transformTiles |
( |
| ) |
const |
|
inlineinherited |
Return true
if tile processing is enabled.