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Added in API level 1

Summary: Ctors | Inherited Methods | [Expand All]

LightingColorFilter

public class LightingColorFilter
extends ColorFilter

java.lang.Object
↳	android.graphics.ColorFilter
	↳	android.graphics.LightingColorFilter

A color filter that can be used to simulate simple lighting effects. A LightingColorFilter is defined by two parameters, one used to multiply the source color (called colorMultiply) and one used to add to the source color (called colorAdd). The alpha channel is left untouched by this color filter. Given a source color RGB, the resulting R'G'B' color is computed thusly:

 R' = R * colorMultiply.R + colorAdd.R
 G' = G * colorMultiply.G + colorAdd.G
 B' = B * colorMultiply.B + colorAdd.B

The result is pinned to the [0..255] range for each channel.

Summary

Public constructors
`LightingColorFilter(int mul, int add)` Create a colorfilter that multiplies the RGB channels by one color, and then adds a second color.

Inherited methods

From class android.graphics.ColorFilter

From class java.lang.Object

`Object`	`clone()` Creates and returns a copy of this object.
`boolean`	`equals(Object obj)` Indicates whether some other object is "equal to" this one.
`void`	`finalize()` Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.
`final Class<?>`	`getClass()` Returns the runtime class of this `Object`.
`int`	`hashCode()` Returns a hash code value for the object.
`final void`	`notify()` Wakes up a single thread that is waiting on this object's monitor.
`final void`	`notifyAll()` Wakes up all threads that are waiting on this object's monitor.
`String`	`toString()` Returns a string representation of the object.
`final void`	`wait(long millis, int nanos)` Causes the current thread to wait until another thread invokes the `notify()` method or the `notifyAll()` method for this object, or some other thread interrupts the current thread, or a certain amount of real time has elapsed.
`final void`	`wait(long millis)` Causes the current thread to wait until either another thread invokes the `notify()` method or the `notifyAll()` method for this object, or a specified amount of time has elapsed.
`final void`	`wait()` Causes the current thread to wait until another thread invokes the `notify()` method or the `notifyAll()` method for this object.

Public constructors

LightingColorFilter

Added in API level 1

LightingColorFilter (int mul, 
                int add)

Create a colorfilter that multiplies the RGB channels by one color, and then adds a second color. The alpha components of the mul and add arguments are ignored.

Parameters
`mul`	`int`
`add`	`int`