All Known Implementing Classes:

Transformation.CppProxy
```
public interface Transformation
```

Nested Class Summary

Nested Classes
Modifier and Type Interface Description

static class Transformation.CppProxy

Method Summary

All Methods Static Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`Transformation`	`chainRight(Transformation t)`	Applies transform t after this e.g.
`Transformation`	`cloneJ()`	Clone the transformation
`boolean`	`equals(Transformation t)`
`java.util.ArrayList<java.lang.Float>`	`getMatJ()`	Returns 3x3 row-maj transform matrix
`Transformation`	`inverseJ()`	Get the inverse of the transformation
`static Transformation`	`makeAffine(float scaleX, float scaleY, float tX, float tY, Rotation rot, boolean flipX, boolean flipY)`	Constructs affine transformation
`static Transformation`	`makeData(java.util.ArrayList<java.lang.Float> mat)`	Constructs from mat_t
`static Transformation`	`makeIdentity()`	Constructs identity transform
`static Transformation`	`makeRects(PixelRect sourceRect, PixelRect targetRect, Rotation rot, boolean flipX, boolean flipY)`	Constructs transformation from source to target rectangle Rotation and flips are around rectangles' center
`static Transformation`	`makeRot(Rotation rot)`	Constructs rotate transformation
`Point2d`	`transformPoint(Point2d p)`	Apply transform to point
`PixelRect`	`transformRect(PixelRect rect)`

Method Detail

chainRight
```
@Nullable
Transformation chainRight(@Nullable
                          Transformation t)
```
Applies transform t after this e.g. {rotate >> translate;} rotates first: (initial -> rotated) >> (rotated -> translated) = (initial -> translated)

transformPoint

@NonNull
Point2d transformPoint(@NonNull
                       Point2d p)

Apply transform to point

transformRect

@NonNull
PixelRect transformRect(@NonNull
                        PixelRect rect)

equals

boolean equals(@Nullable
               Transformation t)

inverseJ
```
@Nullable
Transformation inverseJ()
```
Get the inverse of the transformation

cloneJ
```
@Nullable
Transformation cloneJ()
```
Clone the transformation

getMatJ

@NonNull
java.util.ArrayList<java.lang.Float> getMatJ()

Returns 3x3 row-maj transform matrix

makeIdentity

@Nullable
static Transformation makeIdentity()

Constructs identity transform

makeData

@Nullable
static Transformation makeData(@NonNull
                               java.util.ArrayList<java.lang.Float> mat)

Constructs from mat_t

makeRot

@Nullable
static Transformation makeRot(@NonNull
                              Rotation rot)

Constructs rotate transformation

makeAffine

@Nullable
static Transformation makeAffine(float scaleX,
                                 float scaleY,
                                 float tX,
                                 float tY,
                                 @NonNull
                                 Rotation rot,
                                 boolean flipX,
                                 boolean flipY)

Constructs affine transformation

makeRects

@Nullable
static Transformation makeRects(@NonNull
                                PixelRect sourceRect,
                                @NonNull
                                PixelRect targetRect,
                                @NonNull
                                Rotation rot,
                                boolean flipX,
                                boolean flipY)

Constructs transformation from source to target rectangle Rotation and flips are around rectangles' center

Interface Transformation

Nested Class Summary