Package com.banuba.sdk.types

Class Transformation.CppProxy

java.lang.Object

com.banuba.sdk.types.Transformation.CppProxy

All Implemented Interfaces:

Transformation

Enclosing interface:

Transformation

public static final class Transformation.CppProxy
extends java.lang.Object
implements Transformation

Nested Class Summary

Nested classes/interfaces inherited from interface com.banuba.sdk.types.Transformation

Transformation.CppProxy

Method Summary

Modifier and Type	Method	Description
void	_djinni_private_destroy()
Transformation	chainRight(Transformation t)	Applies transform t after this e.g.
Transformation	cloneJ()	Clone the transformation
boolean	equals(Transformation t)
protected void	finalize()
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)

Methods inherited from class java.lang.Object

clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

_djinni_private_destroy

public void _djinni_private_destroy()

finalize

protected void finalize()
                 throws java.lang.Throwable

Overrides:

finalize in class java.lang.Object

Throws:

java.lang.Throwable

chainRight

public Transformation chainRight(Transformation t)

Description copied from interface: Transformation

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

Specified by:

chainRight in interface Transformation

transformPoint

public Point2d transformPoint(Point2d p)

Description copied from interface: Transformation

Apply transform to point

Specified by:

transformPoint in interface Transformation

transformRect

public PixelRect transformRect(PixelRect rect)

Specified by:

transformRect in interface Transformation

equals

public boolean equals(Transformation t)

Specified by:

equals in interface Transformation

inverseJ

public Transformation inverseJ()

Description copied from interface: Transformation

Get the inverse of the transformation

Specified by:

inverseJ in interface Transformation

cloneJ

public Transformation cloneJ()

Description copied from interface: Transformation

Clone the transformation

Specified by:

cloneJ in interface Transformation

getMatJ

public java.util.ArrayList<java.lang.Float> getMatJ()

Description copied from interface: Transformation

Returns 3x3 row-maj transform matrix

Specified by:

getMatJ in interface Transformation

makeIdentity

@Nullable
public static Transformation makeIdentity()

Description copied from interface: Transformation

Constructs identity transform

makeData

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

Description copied from interface: Transformation

Constructs from mat_t

makeRot

@Nullable
public static Transformation makeRot(@NonNull
Rotation rot)

Description copied from interface: Transformation

Constructs rotate transformation

makeAffine

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

Description copied from interface: Transformation

Constructs affine transformation

makeRects

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

Description copied from interface: Transformation

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