ColorMatrix ColorMatrix Class

Definition

4x5 matrix for transforming the color and alpha components of a Bitmap.

[Android.Runtime.Register("android/graphics/ColorMatrix", ApiSince=1, DoNotGenerateAcw=true)]
public class ColorMatrix : Java.Lang.Object
type ColorMatrix = class
    inherit Object
Inheritance
ColorMatrixColorMatrix
Attributes

Remarks

Android platform documentation

Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.

Constructors

ColorMatrix() ColorMatrix()

Create a new colormatrix initialized to identity (as if reset() had been called).

ColorMatrix(ColorMatrix) ColorMatrix(ColorMatrix)

Create a new colormatrix initialized with the specified colormatrix.

ColorMatrix(IntPtr, JniHandleOwnership) ColorMatrix(IntPtr, JniHandleOwnership)

A constructor used when creating managed representations of JNI objects; called by the runtime.

ColorMatrix(Single[]) ColorMatrix(Single[])

Create a new colormatrix initialized with the specified array of values.

Properties

Class Class

Returns the unique instance of Class that represents this object's class.

(Inherited from Object)
Handle Handle

The handle to the underlying Android instance.

(Inherited from Object)
IJavaObjectEx.IsProxy IJavaObjectEx.IsProxy Inherited from Object
IJavaObjectEx.KeyHandle IJavaObjectEx.KeyHandle Inherited from Object
IJavaObjectEx.NeedsActivation IJavaObjectEx.NeedsActivation Inherited from Object
IJavaPeerable.JniManagedPeerState IJavaPeerable.JniManagedPeerState Inherited from Object
JniIdentityHashCode JniIdentityHashCode Inherited from Object
JniPeerMembers JniPeerMembers
PeerReference PeerReference Inherited from Object
ThresholdClass ThresholdClass

This API supports the Mono for Android infrastructure and is not intended to be used directly from your code.

ThresholdType ThresholdType

This API supports the Mono for Android infrastructure and is not intended to be used directly from your code.

Methods

Clone() Clone()

Creates and returns a copy of this Object.

(Inherited from Object)
Dispose() Dispose() Inherited from Object
Dispose(Boolean) Dispose(Boolean) Inherited from Object
Equals(Object) Equals(Object)

Compares this instance with the specified object and indicates if they are equal.

(Inherited from Object)
GetArray() GetArray()

Return the array of floats representing this colormatrix.

GetHashCode() GetHashCode()

Returns an integer hash code for this object.

(Inherited from Object)
JavaFinalize() JavaFinalize()

Invoked when the garbage collector has detected that this instance is no longer reachable.

(Inherited from Object)
Notify() Notify()

Causes a thread which is waiting on this object's monitor (by means of calling one of the wait() methods) to be woken up.

(Inherited from Object)
NotifyAll() NotifyAll()

Causes all threads which are waiting on this object's monitor (by means of calling one of the wait() methods) to be woken up.

(Inherited from Object)
PostConcat(ColorMatrix) PostConcat(ColorMatrix)

Concat this colormatrix with the specified postmatrix.

PreConcat(ColorMatrix) PreConcat(ColorMatrix)

Concat this colormatrix with the specified prematrix.

Reset() Reset()
Set(ColorMatrix) Set(ColorMatrix)

Assign the src colormatrix into this matrix, copying all of its values.

Set(Single[]) Set(Single[])

Assign the array of floats into this matrix, copying all of its values.

SetConcat(ColorMatrix, ColorMatrix) SetConcat(ColorMatrix, ColorMatrix)

Set this colormatrix to the concatenation of the two specified colormatrices, such that the resulting colormatrix has the same effect as applying matB and then applying matA.

SetHandle(IntPtr, JniHandleOwnership) SetHandle(IntPtr, JniHandleOwnership)

Sets the Handle property.

(Inherited from Object)
SetRGB2YUV() SetRGB2YUV()

Set the matrix to convert RGB to YUV

SetRotate(Int32, Single) SetRotate(Int32, Single)

Set the rotation on a color axis by the specified values.

SetSaturation(Single) SetSaturation(Single)

Set the matrix to affect the saturation of colors.

SetScale(Single, Single, Single, Single) SetScale(Single, Single, Single, Single)

Set this colormatrix to scale by the specified values.

SetYUV2RGB() SetYUV2RGB()

Set the matrix to convert from YUV to RGB

ToArray<T>() ToArray<T>() Inherited from Object
ToString() ToString()

Returns a string containing a concise, human-readable description of this object.

(Inherited from Object)
UnregisterFromRuntime() UnregisterFromRuntime() Inherited from Object
Wait() Wait()

Causes the calling thread to wait until another thread calls the notify() or notifyAll() method of this object.

(Inherited from Object)
Wait(Int64) Wait(Int64)

Causes the calling thread to wait until another thread calls the notify() or notifyAll() method of this object or until the specified timeout expires.

(Inherited from Object)
Wait(Int64, Int32) Wait(Int64, Int32)

Causes the calling thread to wait until another thread calls the notify() or notifyAll() method of this object or until the specified timeout expires.

(Inherited from Object)

Explicit Interface Implementations

IJavaObjectEx.ToLocalJniHandle() IJavaObjectEx.ToLocalJniHandle() Inherited from Object
IJavaPeerable.Disposed() IJavaPeerable.Disposed() Inherited from Object
IJavaPeerable.DisposeUnlessReferenced() IJavaPeerable.DisposeUnlessReferenced() Inherited from Object
IJavaPeerable.Finalized() IJavaPeerable.Finalized() Inherited from Object
IJavaPeerable.SetJniIdentityHashCode(Int32) IJavaPeerable.SetJniIdentityHashCode(Int32) Inherited from Object
IJavaPeerable.SetJniManagedPeerState(JniManagedPeerStates) IJavaPeerable.SetJniManagedPeerState(JniManagedPeerStates) Inherited from Object
IJavaPeerable.SetPeerReference(JniObjectReference) IJavaPeerable.SetPeerReference(JniObjectReference) Inherited from Object

Extension Methods

JavaCast<TResult>(IJavaObject) JavaCast<TResult>(IJavaObject)

Performs an Android runtime-checked type conversion.

JavaCast<TResult>(IJavaObject) JavaCast<TResult>(IJavaObject)
GetJniTypeName(IJavaPeerable) GetJniTypeName(IJavaPeerable)

Applies to