Code:
/ Dotnetfx_Vista_SP2 / Dotnetfx_Vista_SP2 / 8.0.50727.4016 / DEVDIV / depot / DevDiv / releases / whidbey / NetFxQFE / ndp / fx / src / CommonUI / System / Drawing / Advanced / TextureBrush.cs / 1 / TextureBrush.cs
//------------------------------------------------------------------------------
//
// Copyright (c) Microsoft Corporation. All rights reserved.
//
//-----------------------------------------------------------------------------
namespace System.Drawing {
using System.Runtime.InteropServices;
using System.Diagnostics;
using System;
using System.Drawing;
using Microsoft.Win32;
using System.ComponentModel;
using System.Drawing.Drawing2D;
using System.Drawing.Internal;
using System.Drawing.Imaging;
/**
* Represent a Texture brush object
*/
///
/// Encapsulates a
public sealed class TextureBrush : Brush {
/**
* Create a new texture brush object
*
* @notes Should the rectangle parameter be Rectangle or RectF?
* We'll use Rectangle to specify pixel unit source image
* rectangle for now. Eventually, we'll need a mechanism
* to specify areas of an image in a resolution-independent way.
*
* @notes We'll make a copy of the bitmap object passed in.
*/
// When creating a texture brush from a metafile image, the dstRect
// is used to specify the size that the metafile image should be
// rendered at in the device units of the destination graphics.
// It is NOT used to crop the metafile image, so only the width
// and height values matter for metafiles.
///
/// Initializes a new instance of the
public TextureBrush(Image bitmap)
: this(bitmap, System.Drawing.Drawing2D.WrapMode.Tile) {
}
// When creating a texture brush from a metafile image, the dstRect
// is used to specify the size that the metafile image should be
// rendered at in the device units of the destination graphics.
// It is NOT used to crop the metafile image, so only the width
// and height values matter for metafiles.
///
///
/// Initializes a new instance of the
///
public TextureBrush(Image image, WrapMode wrapMode) {
if (image == null)
throw new ArgumentNullException("image");
//validate the WrapMode enum
//valid values are 0x0 to 0x4
if (!ClientUtils.IsEnumValid(wrapMode, (int)wrapMode, (int)WrapMode.Tile, (int)WrapMode.Clamp)){
throw new InvalidEnumArgumentException("wrapMode", (int)wrapMode, typeof(WrapMode));
}
IntPtr brush = IntPtr.Zero;
int status = SafeNativeMethods.Gdip.GdipCreateTexture(new HandleRef(image, image.nativeImage),
(int) wrapMode,
out brush);
if (status != SafeNativeMethods.Gdip.Ok)
throw SafeNativeMethods.Gdip.StatusException(status);
SetNativeBrush(brush);
}
// When creating a texture brush from a metafile image, the dstRect
// is used to specify the size that the metafile image should be
// rendered at in the device units of the destination graphics.
// It is NOT used to crop the metafile image, so only the width
// and height values matter for metafiles.
// float version
///
///
/// Initializes a new instance of the
///
public TextureBrush(Image image, WrapMode wrapMode, RectangleF dstRect) {
if (image == null)
throw new ArgumentNullException("image");
//validate the WrapMode enum
//valid values are 0x0 to 0x4
if (!ClientUtils.IsEnumValid(wrapMode, (int)wrapMode, (int)WrapMode.Tile, (int)WrapMode.Clamp))
{
throw new InvalidEnumArgumentException("wrapMode", (int)wrapMode, typeof(WrapMode));
}
IntPtr brush = IntPtr.Zero;
int status = SafeNativeMethods.Gdip.GdipCreateTexture2(new HandleRef(image, image.nativeImage),
(int) wrapMode,
dstRect.X,
dstRect.Y,
dstRect.Width,
dstRect.Height,
out brush);
if (status != SafeNativeMethods.Gdip.Ok)
throw SafeNativeMethods.Gdip.StatusException(status);
SetNativeBrush(brush);
}
// int version
// When creating a texture brush from a metafile image, the dstRect
// is used to specify the size that the metafile image should be
// rendered at in the device units of the destination graphics.
// It is NOT used to crop the metafile image, so only the width
// and height values matter for metafiles.
///
///
/// Initializes a new instance of the
///
public TextureBrush(Image image, WrapMode wrapMode, Rectangle dstRect) {
if (image == null)
throw new ArgumentNullException("image");
//validate the WrapMode enum
//valid values are 0x0 to 0x4
if (!ClientUtils.IsEnumValid(wrapMode, (int)wrapMode, (int)WrapMode.Tile, (int)WrapMode.Clamp))
{
throw new InvalidEnumArgumentException("wrapMode", (int)wrapMode, typeof(WrapMode));
}
IntPtr brush = IntPtr.Zero;
int status = SafeNativeMethods.Gdip.GdipCreateTexture2I(new HandleRef(image, image.nativeImage),
(int) wrapMode,
dstRect.X,
dstRect.Y,
dstRect.Width,
dstRect.Height,
out brush);
if (status != SafeNativeMethods.Gdip.Ok) {
throw SafeNativeMethods.Gdip.StatusException(status);
}
SetNativeBrush(brush);
}
// When creating a texture brush from a metafile image, the dstRect
// is used to specify the size that the metafile image should be
// rendered at in the device units of the destination graphics.
// It is NOT used to crop the metafile image, so only the width
// and height values matter for metafiles.
///
///
/// Initializes a new instance of the
///
public TextureBrush(Image image, RectangleF dstRect)
: this(image, dstRect, (ImageAttributes)null) {}
// When creating a texture brush from a metafile image, the dstRect
// is used to specify the size that the metafile image should be
// rendered at in the device units of the destination graphics.
// It is NOT used to crop the metafile image, so only the width
// and height values matter for metafiles.
///
///
/// Initializes a new instance of the
///
public TextureBrush(Image image, RectangleF dstRect,
ImageAttributes imageAttr)
{
if (image == null)
throw new ArgumentNullException("image");
IntPtr brush = IntPtr.Zero;
int status = SafeNativeMethods.Gdip.GdipCreateTextureIA(new HandleRef(image, image.nativeImage),
new HandleRef(imageAttr, (imageAttr == null) ?
IntPtr.Zero : imageAttr.nativeImageAttributes),
dstRect.X,
dstRect.Y,
dstRect.Width,
dstRect.Height,
out brush);
if (status != SafeNativeMethods.Gdip.Ok) {
throw SafeNativeMethods.Gdip.StatusException(status);
}
SetNativeBrush(brush);
}
// When creating a texture brush from a metafile image, the dstRect
// is used to specify the size that the metafile image should be
// rendered at in the device units of the destination graphics.
// It is NOT used to crop the metafile image, so only the width
// and height values matter for metafiles.
///
///
/// Initializes a new instance of the
///
public TextureBrush(Image image, Rectangle dstRect)
: this(image, dstRect, (ImageAttributes)null) {}
// When creating a texture brush from a metafile image, the dstRect
// is used to specify the size that the metafile image should be
// rendered at in the device units of the destination graphics.
// It is NOT used to crop the metafile image, so only the width
// and height values matter for metafiles.
///
///
/// Initializes a new instance of the
///
public TextureBrush(Image image, Rectangle dstRect,
ImageAttributes imageAttr)
{
if (image == null)
throw new ArgumentNullException("image");
IntPtr brush = IntPtr.Zero;
int status = SafeNativeMethods.Gdip.GdipCreateTextureIAI(new HandleRef(image, image.nativeImage),
new HandleRef(imageAttr, (imageAttr == null) ?
IntPtr.Zero : imageAttr.nativeImageAttributes),
dstRect.X,
dstRect.Y,
dstRect.Width,
dstRect.Height,
out brush);
if (status != SafeNativeMethods.Gdip.Ok) {
throw SafeNativeMethods.Gdip.StatusException(status);
}
SetNativeBrush(brush);
}
///
/// Constructor to initialized this object to be owned by GDI+.
///
internal TextureBrush(IntPtr nativeBrush )
{
Debug.Assert( nativeBrush != IntPtr.Zero, "Initializing native brush with null." );
SetNativeBrush( nativeBrush );
}
///
/// Creates an exact copy of this
public override Object Clone() {
IntPtr cloneBrush = IntPtr.Zero;
int status = SafeNativeMethods.Gdip.GdipCloneBrush(new HandleRef(this, this.NativeBrush), out cloneBrush);
if (status != SafeNativeMethods.Gdip.Ok)
throw SafeNativeMethods.Gdip.StatusException(status);
return new TextureBrush(cloneBrush);
}
/**
* Set/get brush transform
*/
private void _SetTransform(Matrix matrix) {
int status = SafeNativeMethods.Gdip.GdipSetTextureTransform(new HandleRef(this, this.NativeBrush), new HandleRef(matrix, matrix.nativeMatrix));
if (status != SafeNativeMethods.Gdip.Ok)
throw SafeNativeMethods.Gdip.StatusException(status);
}
private Matrix _GetTransform() {
Matrix matrix = new Matrix();
int status = SafeNativeMethods.Gdip.GdipGetTextureTransform(new HandleRef(this, this.NativeBrush), new HandleRef(matrix, matrix.nativeMatrix));
if (status != SafeNativeMethods.Gdip.Ok) {
throw SafeNativeMethods.Gdip.StatusException(status);
}
return matrix;
}
///
///
/// Gets or sets a
///
public Matrix Transform
{
get { return _GetTransform();}
set {
if (value == null) {
throw new ArgumentNullException("value");
}
_SetTransform(value);
}
}
/**
* Set/get brush wrapping mode
*/
private void _SetWrapMode(WrapMode wrapMode) {
int status = SafeNativeMethods.Gdip.GdipSetTextureWrapMode(new HandleRef(this, this.NativeBrush), (int) wrapMode);
if (status != SafeNativeMethods.Gdip.Ok) {
throw SafeNativeMethods.Gdip.StatusException(status);
}
}
private WrapMode _GetWrapMode() {
int mode = 0;
int status = SafeNativeMethods.Gdip.GdipGetTextureWrapMode(new HandleRef(this, this.NativeBrush), out mode);
if (status != SafeNativeMethods.Gdip.Ok) {
throw SafeNativeMethods.Gdip.StatusException(status);
}
return(WrapMode) mode;
}
///
///
/// Gets or sets a
///
public WrapMode WrapMode
{
get {
return _GetWrapMode();
}
set {
//validate the WrapMode enum
//valid values are 0x0 to 0x4
if (!ClientUtils.IsEnumValid(value, (int)value, (int)WrapMode.Tile, (int)WrapMode.Clamp))
{
throw new InvalidEnumArgumentException("value", (int)value, typeof(WrapMode));
}
_SetWrapMode(value);
}
}
///
///
/// Gets the
///
public Image Image {
get {
IntPtr image;
int status = SafeNativeMethods.Gdip.GdipGetTextureImage(new HandleRef(this, this.NativeBrush), out image);
if (status != SafeNativeMethods.Gdip.Ok) {
throw SafeNativeMethods.Gdip.StatusException(status);
}
return Image.CreateImageObject(image);
}
}
///
///
/// Resets the
///
public void ResetTransform()
{
int status = SafeNativeMethods.Gdip.GdipResetTextureTransform(new HandleRef(this, this.NativeBrush));
if (status != SafeNativeMethods.Gdip.Ok) {
throw SafeNativeMethods.Gdip.StatusException(status);
}
}
///
///
/// Multiplies the
///
public void MultiplyTransform(Matrix matrix)
{ MultiplyTransform(matrix, MatrixOrder.Prepend); }
///
///
/// Multiplies the
///
public void MultiplyTransform(Matrix matrix, MatrixOrder order)
{
if (matrix == null) {
throw new ArgumentNullException("matrix");
}
int status = SafeNativeMethods.Gdip.GdipMultiplyTextureTransform(new HandleRef(this, this.NativeBrush),
new HandleRef(matrix, matrix.nativeMatrix),
order);
if (status != SafeNativeMethods.Gdip.Ok) {
throw SafeNativeMethods.Gdip.StatusException(status);
}
}
///
///
/// Translates the local geometrical transform by the specified dimmensions. This
/// method prepends the translation to the transform.
///
///
public void TranslateTransform(float dx, float dy)
{ TranslateTransform(dx, dy, MatrixOrder.Prepend); }
///
///
/// Translates the local geometrical transform by the specified dimmensions in
/// the specified order.
///
///
public void TranslateTransform(float dx, float dy, MatrixOrder order)
{
int status = SafeNativeMethods.Gdip.GdipTranslateTextureTransform(new HandleRef(this, this.NativeBrush),
dx,
dy,
order);
if (status != SafeNativeMethods.Gdip.Ok) {
throw SafeNativeMethods.Gdip.StatusException(status);
}
}
///
///
/// Scales the local geometric transform by the specified amounts. This method
/// prepends the scaling matrix to the transform.
///
///
public void ScaleTransform(float sx, float sy)
{ ScaleTransform(sx, sy, MatrixOrder.Prepend); }
///
///
/// Scales the local geometric transform by the specified amounts in the
/// specified order.
///
///
public void ScaleTransform(float sx, float sy, MatrixOrder order)
{
int status = SafeNativeMethods.Gdip.GdipScaleTextureTransform(new HandleRef(this, this.NativeBrush),
sx,
sy,
order);
if (status != SafeNativeMethods.Gdip.Ok) {
throw SafeNativeMethods.Gdip.StatusException(status);
}
}
///
///
/// Rotates the local geometric transform by the specified amount. This method
/// prepends the rotation to the transform.
///
///
public void RotateTransform(float angle)
{ RotateTransform(angle, MatrixOrder.Prepend); }
///
///
/// Rotates the local geometric transform by the specified amount in the
/// specified order.
///
///
public void RotateTransform(float angle, MatrixOrder order)
{
int status = SafeNativeMethods.Gdip.GdipRotateTextureTransform(new HandleRef(this, this.NativeBrush),
angle,
order);
if (status != SafeNativeMethods.Gdip.Ok) {
throw SafeNativeMethods.Gdip.StatusException(status);
}
}
}
}
// File provided for Reference Use Only by Microsoft Corporation (c) 2007.
//------------------------------------------------------------------------------
//
// Copyright (c) Microsoft Corporation. All rights reserved.
//
//-----------------------------------------------------------------------------
namespace System.Drawing {
using System.Runtime.InteropServices;
using System.Diagnostics;
using System;
using System.Drawing;
using Microsoft.Win32;
using System.ComponentModel;
using System.Drawing.Drawing2D;
using System.Drawing.Internal;
using System.Drawing.Imaging;
/**
* Represent a Texture brush object
*/
///
/// Encapsulates a
public sealed class TextureBrush : Brush {
/**
* Create a new texture brush object
*
* @notes Should the rectangle parameter be Rectangle or RectF?
* We'll use Rectangle to specify pixel unit source image
* rectangle for now. Eventually, we'll need a mechanism
* to specify areas of an image in a resolution-independent way.
*
* @notes We'll make a copy of the bitmap object passed in.
*/
// When creating a texture brush from a metafile image, the dstRect
// is used to specify the size that the metafile image should be
// rendered at in the device units of the destination graphics.
// It is NOT used to crop the metafile image, so only the width
// and height values matter for metafiles.
///
/// Initializes a new instance of the
public TextureBrush(Image bitmap)
: this(bitmap, System.Drawing.Drawing2D.WrapMode.Tile) {
}
// When creating a texture brush from a metafile image, the dstRect
// is used to specify the size that the metafile image should be
// rendered at in the device units of the destination graphics.
// It is NOT used to crop the metafile image, so only the width
// and height values matter for metafiles.
///
///
/// Initializes a new instance of the
///
public TextureBrush(Image image, WrapMode wrapMode) {
if (image == null)
throw new ArgumentNullException("image");
//validate the WrapMode enum
//valid values are 0x0 to 0x4
if (!ClientUtils.IsEnumValid(wrapMode, (int)wrapMode, (int)WrapMode.Tile, (int)WrapMode.Clamp)){
throw new InvalidEnumArgumentException("wrapMode", (int)wrapMode, typeof(WrapMode));
}
IntPtr brush = IntPtr.Zero;
int status = SafeNativeMethods.Gdip.GdipCreateTexture(new HandleRef(image, image.nativeImage),
(int) wrapMode,
out brush);
if (status != SafeNativeMethods.Gdip.Ok)
throw SafeNativeMethods.Gdip.StatusException(status);
SetNativeBrush(brush);
}
// When creating a texture brush from a metafile image, the dstRect
// is used to specify the size that the metafile image should be
// rendered at in the device units of the destination graphics.
// It is NOT used to crop the metafile image, so only the width
// and height values matter for metafiles.
// float version
///
///
/// Initializes a new instance of the
///
public TextureBrush(Image image, WrapMode wrapMode, RectangleF dstRect) {
if (image == null)
throw new ArgumentNullException("image");
//validate the WrapMode enum
//valid values are 0x0 to 0x4
if (!ClientUtils.IsEnumValid(wrapMode, (int)wrapMode, (int)WrapMode.Tile, (int)WrapMode.Clamp))
{
throw new InvalidEnumArgumentException("wrapMode", (int)wrapMode, typeof(WrapMode));
}
IntPtr brush = IntPtr.Zero;
int status = SafeNativeMethods.Gdip.GdipCreateTexture2(new HandleRef(image, image.nativeImage),
(int) wrapMode,
dstRect.X,
dstRect.Y,
dstRect.Width,
dstRect.Height,
out brush);
if (status != SafeNativeMethods.Gdip.Ok)
throw SafeNativeMethods.Gdip.StatusException(status);
SetNativeBrush(brush);
}
// int version
// When creating a texture brush from a metafile image, the dstRect
// is used to specify the size that the metafile image should be
// rendered at in the device units of the destination graphics.
// It is NOT used to crop the metafile image, so only the width
// and height values matter for metafiles.
///
///
/// Initializes a new instance of the
///
public TextureBrush(Image image, WrapMode wrapMode, Rectangle dstRect) {
if (image == null)
throw new ArgumentNullException("image");
//validate the WrapMode enum
//valid values are 0x0 to 0x4
if (!ClientUtils.IsEnumValid(wrapMode, (int)wrapMode, (int)WrapMode.Tile, (int)WrapMode.Clamp))
{
throw new InvalidEnumArgumentException("wrapMode", (int)wrapMode, typeof(WrapMode));
}
IntPtr brush = IntPtr.Zero;
int status = SafeNativeMethods.Gdip.GdipCreateTexture2I(new HandleRef(image, image.nativeImage),
(int) wrapMode,
dstRect.X,
dstRect.Y,
dstRect.Width,
dstRect.Height,
out brush);
if (status != SafeNativeMethods.Gdip.Ok) {
throw SafeNativeMethods.Gdip.StatusException(status);
}
SetNativeBrush(brush);
}
// When creating a texture brush from a metafile image, the dstRect
// is used to specify the size that the metafile image should be
// rendered at in the device units of the destination graphics.
// It is NOT used to crop the metafile image, so only the width
// and height values matter for metafiles.
///
///
/// Initializes a new instance of the
///
public TextureBrush(Image image, RectangleF dstRect)
: this(image, dstRect, (ImageAttributes)null) {}
// When creating a texture brush from a metafile image, the dstRect
// is used to specify the size that the metafile image should be
// rendered at in the device units of the destination graphics.
// It is NOT used to crop the metafile image, so only the width
// and height values matter for metafiles.
///
///
/// Initializes a new instance of the
///
public TextureBrush(Image image, RectangleF dstRect,
ImageAttributes imageAttr)
{
if (image == null)
throw new ArgumentNullException("image");
IntPtr brush = IntPtr.Zero;
int status = SafeNativeMethods.Gdip.GdipCreateTextureIA(new HandleRef(image, image.nativeImage),
new HandleRef(imageAttr, (imageAttr == null) ?
IntPtr.Zero : imageAttr.nativeImageAttributes),
dstRect.X,
dstRect.Y,
dstRect.Width,
dstRect.Height,
out brush);
if (status != SafeNativeMethods.Gdip.Ok) {
throw SafeNativeMethods.Gdip.StatusException(status);
}
SetNativeBrush(brush);
}
// When creating a texture brush from a metafile image, the dstRect
// is used to specify the size that the metafile image should be
// rendered at in the device units of the destination graphics.
// It is NOT used to crop the metafile image, so only the width
// and height values matter for metafiles.
///
///
/// Initializes a new instance of the
///
public TextureBrush(Image image, Rectangle dstRect)
: this(image, dstRect, (ImageAttributes)null) {}
// When creating a texture brush from a metafile image, the dstRect
// is used to specify the size that the metafile image should be
// rendered at in the device units of the destination graphics.
// It is NOT used to crop the metafile image, so only the width
// and height values matter for metafiles.
///
///
/// Initializes a new instance of the
///
public TextureBrush(Image image, Rectangle dstRect,
ImageAttributes imageAttr)
{
if (image == null)
throw new ArgumentNullException("image");
IntPtr brush = IntPtr.Zero;
int status = SafeNativeMethods.Gdip.GdipCreateTextureIAI(new HandleRef(image, image.nativeImage),
new HandleRef(imageAttr, (imageAttr == null) ?
IntPtr.Zero : imageAttr.nativeImageAttributes),
dstRect.X,
dstRect.Y,
dstRect.Width,
dstRect.Height,
out brush);
if (status != SafeNativeMethods.Gdip.Ok) {
throw SafeNativeMethods.Gdip.StatusException(status);
}
SetNativeBrush(brush);
}
///
/// Constructor to initialized this object to be owned by GDI+.
///
internal TextureBrush(IntPtr nativeBrush )
{
Debug.Assert( nativeBrush != IntPtr.Zero, "Initializing native brush with null." );
SetNativeBrush( nativeBrush );
}
///
/// Creates an exact copy of this
public override Object Clone() {
IntPtr cloneBrush = IntPtr.Zero;
int status = SafeNativeMethods.Gdip.GdipCloneBrush(new HandleRef(this, this.NativeBrush), out cloneBrush);
if (status != SafeNativeMethods.Gdip.Ok)
throw SafeNativeMethods.Gdip.StatusException(status);
return new TextureBrush(cloneBrush);
}
/**
* Set/get brush transform
*/
private void _SetTransform(Matrix matrix) {
int status = SafeNativeMethods.Gdip.GdipSetTextureTransform(new HandleRef(this, this.NativeBrush), new HandleRef(matrix, matrix.nativeMatrix));
if (status != SafeNativeMethods.Gdip.Ok)
throw SafeNativeMethods.Gdip.StatusException(status);
}
private Matrix _GetTransform() {
Matrix matrix = new Matrix();
int status = SafeNativeMethods.Gdip.GdipGetTextureTransform(new HandleRef(this, this.NativeBrush), new HandleRef(matrix, matrix.nativeMatrix));
if (status != SafeNativeMethods.Gdip.Ok) {
throw SafeNativeMethods.Gdip.StatusException(status);
}
return matrix;
}
///
///
/// Gets or sets a
///
public Matrix Transform
{
get { return _GetTransform();}
set {
if (value == null) {
throw new ArgumentNullException("value");
}
_SetTransform(value);
}
}
/**
* Set/get brush wrapping mode
*/
private void _SetWrapMode(WrapMode wrapMode) {
int status = SafeNativeMethods.Gdip.GdipSetTextureWrapMode(new HandleRef(this, this.NativeBrush), (int) wrapMode);
if (status != SafeNativeMethods.Gdip.Ok) {
throw SafeNativeMethods.Gdip.StatusException(status);
}
}
private WrapMode _GetWrapMode() {
int mode = 0;
int status = SafeNativeMethods.Gdip.GdipGetTextureWrapMode(new HandleRef(this, this.NativeBrush), out mode);
if (status != SafeNativeMethods.Gdip.Ok) {
throw SafeNativeMethods.Gdip.StatusException(status);
}
return(WrapMode) mode;
}
///
///
/// Gets or sets a
///
public WrapMode WrapMode
{
get {
return _GetWrapMode();
}
set {
//validate the WrapMode enum
//valid values are 0x0 to 0x4
if (!ClientUtils.IsEnumValid(value, (int)value, (int)WrapMode.Tile, (int)WrapMode.Clamp))
{
throw new InvalidEnumArgumentException("value", (int)value, typeof(WrapMode));
}
_SetWrapMode(value);
}
}
///
///
/// Gets the
///
public Image Image {
get {
IntPtr image;
int status = SafeNativeMethods.Gdip.GdipGetTextureImage(new HandleRef(this, this.NativeBrush), out image);
if (status != SafeNativeMethods.Gdip.Ok) {
throw SafeNativeMethods.Gdip.StatusException(status);
}
return Image.CreateImageObject(image);
}
}
///
///
/// Resets the
///
public void ResetTransform()
{
int status = SafeNativeMethods.Gdip.GdipResetTextureTransform(new HandleRef(this, this.NativeBrush));
if (status != SafeNativeMethods.Gdip.Ok) {
throw SafeNativeMethods.Gdip.StatusException(status);
}
}
///
///
/// Multiplies the
///
public void MultiplyTransform(Matrix matrix)
{ MultiplyTransform(matrix, MatrixOrder.Prepend); }
///
///
/// Multiplies the
///
public void MultiplyTransform(Matrix matrix, MatrixOrder order)
{
if (matrix == null) {
throw new ArgumentNullException("matrix");
}
int status = SafeNativeMethods.Gdip.GdipMultiplyTextureTransform(new HandleRef(this, this.NativeBrush),
new HandleRef(matrix, matrix.nativeMatrix),
order);
if (status != SafeNativeMethods.Gdip.Ok) {
throw SafeNativeMethods.Gdip.StatusException(status);
}
}
///
///
/// Translates the local geometrical transform by the specified dimmensions. This
/// method prepends the translation to the transform.
///
///
public void TranslateTransform(float dx, float dy)
{ TranslateTransform(dx, dy, MatrixOrder.Prepend); }
///
///
/// Translates the local geometrical transform by the specified dimmensions in
/// the specified order.
///
///
public void TranslateTransform(float dx, float dy, MatrixOrder order)
{
int status = SafeNativeMethods.Gdip.GdipTranslateTextureTransform(new HandleRef(this, this.NativeBrush),
dx,
dy,
order);
if (status != SafeNativeMethods.Gdip.Ok) {
throw SafeNativeMethods.Gdip.StatusException(status);
}
}
///
///
/// Scales the local geometric transform by the specified amounts. This method
/// prepends the scaling matrix to the transform.
///
///
public void ScaleTransform(float sx, float sy)
{ ScaleTransform(sx, sy, MatrixOrder.Prepend); }
///
///
/// Scales the local geometric transform by the specified amounts in the
/// specified order.
///
///
public void ScaleTransform(float sx, float sy, MatrixOrder order)
{
int status = SafeNativeMethods.Gdip.GdipScaleTextureTransform(new HandleRef(this, this.NativeBrush),
sx,
sy,
order);
if (status != SafeNativeMethods.Gdip.Ok) {
throw SafeNativeMethods.Gdip.StatusException(status);
}
}
///
///
/// Rotates the local geometric transform by the specified amount. This method
/// prepends the rotation to the transform.
///
///
public void RotateTransform(float angle)
{ RotateTransform(angle, MatrixOrder.Prepend); }
///
///
/// Rotates the local geometric transform by the specified amount in the
/// specified order.
///
///
public void RotateTransform(float angle, MatrixOrder order)
{
int status = SafeNativeMethods.Gdip.GdipRotateTextureTransform(new HandleRef(this, this.NativeBrush),
angle,
order);
if (status != SafeNativeMethods.Gdip.Ok) {
throw SafeNativeMethods.Gdip.StatusException(status);
}
}
}
}
// File provided for Reference Use Only by Microsoft Corporation (c) 2007.
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- BitmapFrame.cs
- FamilyMapCollection.cs
- TableRowCollection.cs
- TabControlEvent.cs
- TabletCollection.cs
- HttpEncoderUtility.cs
- TabRenderer.cs
- TextSearch.cs
- HttpCapabilitiesEvaluator.cs
- InitializerFacet.cs
- MulticastNotSupportedException.cs
- TreeViewItemAutomationPeer.cs
- SqlProvider.cs
- DesignerHelpers.cs
- SchemaNotation.cs
- UnmanagedMemoryStream.cs
- ArithmeticException.cs
- ConnectionManagementElement.cs
- CircleHotSpot.cs
- DataGridCommandEventArgs.cs
- PriorityBindingExpression.cs
- ComboBoxAutomationPeer.cs
- HtmlLink.cs
- OptimizerPatterns.cs
- ShapeTypeface.cs
- HttpBrowserCapabilitiesWrapper.cs
- DbParameterCollection.cs
- VirtualPathData.cs
- FileDialogCustomPlacesCollection.cs
- PixelFormats.cs
- Section.cs
- EncryptedReference.cs
- Matrix.cs
- Parameter.cs
- handlecollector.cs
- UriScheme.cs
- SortableBindingList.cs
- ContextMenuStrip.cs
- WinCategoryAttribute.cs
- RuntimeConfig.cs
- shaperfactoryquerycacheentry.cs
- DataGridCellsPresenter.cs
- BitVector32.cs
- SqlCacheDependencySection.cs
- ReversePositionQuery.cs
- StylusPointProperties.cs
- KeyValuePairs.cs
- DateTimeConverter.cs
- WindowsPen.cs
- TableSectionStyle.cs
- DataBinder.cs
- MatrixConverter.cs
- ToolStripContainerActionList.cs
- SourceItem.cs
- SignatureGenerator.cs
- UnionCqlBlock.cs
- XmlSchemaAnnotated.cs
- PrintPageEvent.cs
- ClientCultureInfo.cs
- EnumerableRowCollectionExtensions.cs
- ExeContext.cs
- CompiledQuery.cs
- HttpCookie.cs
- PersianCalendar.cs
- Int32AnimationBase.cs
- ScrollBarAutomationPeer.cs
- PathSegment.cs
- ImageAttributes.cs
- initElementDictionary.cs
- ScriptMethodAttribute.cs
- XmlAttributeAttribute.cs
- OleDbPermission.cs
- IInstanceTable.cs
- UndirectedGraph.cs
- UrlAuthorizationModule.cs
- COM2Properties.cs
- SlipBehavior.cs
- AncillaryOps.cs
- MatrixCamera.cs
- InkCanvasFeedbackAdorner.cs
- ActivityBuilderXamlWriter.cs
- ServiceAppDomainAssociationProvider.cs
- PlainXmlWriter.cs
- BindingsCollection.cs
- EventDescriptor.cs
- TextFormatterHost.cs
- MachineKey.cs
- MenuRendererClassic.cs
- CalendarDateRange.cs
- Themes.cs
- AppDomainAttributes.cs
- GridViewRowEventArgs.cs
- ChoiceConverter.cs
- propertyentry.cs
- GPPOINTF.cs
- CodeCommentStatement.cs
- isolationinterop.cs
- VerificationAttribute.cs
- SqlErrorCollection.cs
- WinCategoryAttribute.cs