Code:
/ Dotnetfx_Win7_3.5.1 / Dotnetfx_Win7_3.5.1 / 3.5.1 / DEVDIV / depot / DevDiv / releases / whidbey / NetFXspW7 / 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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- CompiledELinqQueryState.cs
- ExpressionEditorAttribute.cs
- BinaryMessageEncodingBindingElement.cs
- ZipIOCentralDirectoryDigitalSignature.cs
- RecommendedAsConfigurableAttribute.cs
- PreservationFileReader.cs
- StandardBindingReliableSessionElement.cs
- RegionIterator.cs
- Border.cs
- ControlCachePolicy.cs
- Size.cs
- XmlAttributeHolder.cs
- DecimalStorage.cs
- SecurityProtocolFactory.cs
- RemoteWebConfigurationHostServer.cs
- OleDbConnectionInternal.cs
- HandleTable.cs
- DataListItem.cs
- SubMenuStyle.cs
- SmtpTransport.cs
- BaseDataList.cs
- Point4D.cs
- SrgsDocumentParser.cs
- ToolBarButtonClickEvent.cs
- RootBrowserWindow.cs
- ResourcePool.cs
- DbConnectionStringBuilder.cs
- X509Certificate.cs
- GridViewColumnHeader.cs
- ListenerElementsCollection.cs
- SplashScreenNativeMethods.cs
- FamilyMap.cs
- MethodAccessException.cs
- WebSysDefaultValueAttribute.cs
- KnownIds.cs
- CapabilitiesState.cs
- mediaeventargs.cs
- SspiHelper.cs
- PerfCounterSection.cs
- FreezableCollection.cs
- ErrorLog.cs
- SqlBuffer.cs
- SQLDecimalStorage.cs
- BasePropertyDescriptor.cs
- DataRecordObjectView.cs
- TextTreeInsertUndoUnit.cs
- SafeNativeMethods.cs
- SafeNativeMethodsMilCoreApi.cs
- ProxyAttribute.cs
- CompositeFontInfo.cs
- CrossContextChannel.cs
- SessionEndedEventArgs.cs
- DiscreteKeyFrames.cs
- OdbcParameterCollection.cs
- ValidatorCollection.cs
- FragmentQueryProcessor.cs
- BmpBitmapDecoder.cs
- EntityDataSourceContainerNameConverter.cs
- GridViewEditEventArgs.cs
- IsolatedStorageException.cs
- TitleStyle.cs
- DataGridLinkButton.cs
- DragDrop.cs
- DesignerDeviceConfig.cs
- UriParserTemplates.cs
- SqlTypesSchemaImporter.cs
- Lasso.cs
- NameValuePair.cs
- TopClause.cs
- DataGridViewColumn.cs
- ToolStripOverflow.cs
- InlinedAggregationOperatorEnumerator.cs
- PathParser.cs
- FacetValues.cs
- ImageSource.cs
- FrameworkElementFactory.cs
- MetadataArtifactLoaderComposite.cs
- SqlTriggerContext.cs
- SchemaElementLookUpTableEnumerator.cs
- FamilyCollection.cs
- KeyInfo.cs
- control.ime.cs
- DefaultAssemblyResolver.cs
- GeneralTransform3DGroup.cs
- OleDbErrorCollection.cs
- Rule.cs
- EntityChangedParams.cs
- XmlNamedNodeMap.cs
- MouseOverProperty.cs
- StylusButtonEventArgs.cs
- Invariant.cs
- MultilineStringConverter.cs
- DataGridViewColumnTypePicker.cs
- SHA256Managed.cs
- StylusPointProperties.cs
- Point4D.cs
- ViewLoader.cs
- VisualStyleInformation.cs
- UnauthorizedWebPart.cs
- XmlJsonReader.cs