universum.studios.android.transition

Interface Translate.DeltaResolver

Enclosing class:

Translate

public static interface Translate.DeltaResolver

DeltaResolver specifies an interface that may be used to resolve delta value for translate animation along both X and Y axes.

Author:

Martin Albedinsky

Method Summary

Modifier and Type	Method and Description
float	resolveDeltaX(ViewGroup sceneRoot, View view, int valueRelativity, float value) Resolves proper delta value for translate animation along X axis for the specified parameters.
float	resolveDeltaY(ViewGroup sceneRoot, View view, int valueRelativity, float value) Resolves proper delta value for translate animation along Y axis for the specified parameters.

Method Detail

resolveDeltaX

float resolveDeltaX(@NonNull
                    ViewGroup sceneRoot,
                    @NonNull
                    View view,
                    int valueRelativity,
                    float value)

Resolves proper delta value for translate animation along X axis for the specified parameters.

Implementations should always return absolute delta value in pixels calculated from the given value depending on the specified relativity.

Parameters:

sceneRoot - Root view of the scene containing the target view in its view hierarchy for which the translate animation will be played.

view - The target view for which will be the translate animation played.

valueRelativity - Relativity type describing how the given value should be treated.

value - Either absolute or relative delta value used to properly calculate the absolute delta depending on the specified valueRelativity.

Returns:

Resolved translation delta value for X axis in pixels.

resolveDeltaY

float resolveDeltaY(@NonNull
                    ViewGroup sceneRoot,
                    @NonNull
                    View view,
                    int valueRelativity,
                    float value)

Resolves proper delta value for translate animation along Y axis for the specified parameters.

Implementations should always return absolute delta value in pixels calculated from the given value depending on the specified relativity.

Parameters:

sceneRoot - Root view of the scene containing the target view in its view hierarchy for which the translate animation will be played.

view - The target view for which will be the translate animation played.

valueRelativity - Relativity type describing how the given value should be treated.

value - Either absolute or relative delta value used to properly calculate the absolute delta depending on the specified valueRelativity.

Returns:

Resolved translation delta value for X axis in pixels.