public void UpdateValues(object model)
{
// Make sure both objects exist and aren't the same
if (model != null &&
model is PenStateModel &&
model != this)
{
PenStateModel m = (PenStateModel)model;
using (Synchronizer.Lock(this.SyncRoot))
{
using (Synchronizer.Lock(m.SyncRoot))
{
if (this.m_PenRasterOperation != m.m_PenRasterOperation)
{
this.m_PenRasterOperation = m.m_PenRasterOperation;
}
if (this.m_PenTip != m.m_PenTip)
{
this.m_PenTip = m.m_PenTip;
}
if (this.m_PenColor != m.m_PenColor)
{
this.m_PenColor = m.m_PenColor;
}
if (this.m_PenWidth != m.m_PenWidth)
{
this.m_PenWidth = m.m_PenWidth;
}
if (this.m_PenHeight != m.m_PenHeight)
{
this.m_PenHeight = m.m_PenHeight;
}
if (this.m_HLRasterOperation != m.m_HLRasterOperation)
{
this.m_HLRasterOperation = m.m_HLRasterOperation;
}
if (this.m_HLTip != m.m_HLTip)
{
this.m_HLTip = m.m_HLTip;
}
if (this.m_HLColor != m.m_HLColor)
{
this.m_HLColor = m.m_HLColor;
}
if (this.m_HLWidth != m.m_HLWidth)
{
this.m_HLWidth = m.m_HLWidth;
}
if (this.m_HLHeight != m.m_HLHeight)
{
this.m_HLHeight = m.m_HLHeight;
}
}
}
}
}
public DrawingAttributesSerializer(SerializedPacket p)
{
this.AntiAliased = SerializedPacket.DeserializeBool(p.GetNextPart());
this.Color = SerializedPacket.DeserializeColor(p.GetNextPart());
this.ExtendedProperties = new ArrayList();
this.FitToCurve = SerializedPacket.DeserializeBool(p.GetNextPart());
this.Height = SerializedPacket.DeserializeFloat(p.GetNextPart());
this.IgnorePressure = SerializedPacket.DeserializeBool(p.GetNextPart());
this.PenTip = (PenTip)SerializedPacket.DeserializeLong(p.GetNextPart());
this.RasterOperation = (RasterOperation)SerializedPacket.DeserializeLong(p.GetNextPart());
this.Transparency = SerializedPacket.DeserializeByte(p.GetNextPart());
this.Width = SerializedPacket.DeserializeFloat(p.GetNextPart());
}
public DrawingAttributesSerializer(DrawingAttributes atts)
{
this.AntiAliased = atts.AntiAliased;
this.Color = atts.Color;
this.ExtendedProperties = new ArrayList(atts.ExtendedProperties);
this.FitToCurve = atts.FitToCurve;
this.Height = atts.Height;
this.IgnorePressure = atts.IgnorePressure;
this.PenTip = atts.PenTip;
this.RasterOperation = atts.RasterOperation;
this.Transparency = atts.Transparency;
this.Width = atts.Width;
}
public PenStateModel()
{
DrawingAttributes atts = new DrawingAttributes();
this.m_PenRasterOperation = RasterOperation.CopyPen;
this.m_PenTip = PenTip.Ball;
this.m_PenColor = Color.Orange.ToArgb();
this.m_PenWidth = (int)atts.Width;
this.m_PenHeight = (int)atts.Height;
this.m_HLRasterOperation = RasterOperation.MaskPen;
this.m_HLTip = PenTip.Ball;
this.m_HLColor = Color.Pink.ToArgb();
this.m_HLWidth = (int)(6 * atts.Width);
this.m_HLHeight = (int)(2 * atts.Width);
}
public PenStateModel()
{
DrawingAttributes atts = new DrawingAttributes();
this.m_PenRasterOperation = RasterOperation.CopyPen;
this.m_PenTip = PenTip.Ball;
this.m_PenColor = Color.Orange.ToArgb();
this.m_PenWidth = (int)atts.Width;
this.m_PenHeight = (int)atts.Height;
this.m_HLRasterOperation = RasterOperation.MaskPen;
this.m_HLTip = PenTip.Ball;
this.m_HLColor = Color.Pink.ToArgb();
this.m_HLWidth = (int)(6 * atts.Width);
this.m_HLHeight = (int)(2 * atts.Width);
}
public UndoChangesButton(PenPropertiesPage owner, Point location, Size size, int tabIndex)
{
this.DefaultWidth = owner.DrawingAttributes.Width;
this.DefaultHeight = owner.DrawingAttributes.Height;
this.DefaultColor = owner.DrawingAttributes.Color;
this.DefaultPenTip = owner.DrawingAttributes.PenTip;
this.DefaultTransparency = owner.DrawingAttributes.Transparency;
this.DefaultRasterOperation = owner.DrawingAttributes.RasterOperation;
this.SuspendLayout();
this.Owner = owner;
owner.DrawingAttributesChanged += new EventHandler(this.OnDrawingAttributesChanged);
this.FlatStyle = FlatStyle.System;
this.Font = ViewerStateModel.StringFont;
this.Location = location;
this.Size = size;
this.TabIndex = tabIndex;
this.Name = "UndoChangesButton";
this.Text = Strings.UndoChanges;
this.Enabled = true;
this.ResumeLayout();
}
public static extern bool BitBlt(DeviceContextSafeHandle hdc, int x, int y, int cx, int cy, IntPtr hdcSrc, int x1, int y1, RasterOperation rop);
/// <summary>
/// The MaskBlt function combines the color data for the source and
/// destination bitmaps using the specified mask and raster operation
/// </summary>
/// <param name="hdcDest">Handle to the destination device context</param>
/// <param name="xDest">Specifies the x-coordinate, in logical units, of the
/// upper-left corner of the destination rectangle</param>
/// <param name="yDest">Specifies the y-coordinate, in logical units, of the
/// upper-left corner of the destination rectangle</param>
/// <param name="width">Specifies the width, in logical units, of the
/// destination rectangle and source bitmap</param>
/// <param name="height">Specifies the height, in logical units, of the destination rectangle and source bitmap</param>
/// <param name="hdcSrc">Handle to the device context from which the bitmap is to be copied. It must be zero if the dwRop parameter
/// specifies a raster operation that does not include a source</param>
/// <param name="xSrc">Specifies the x-coordinate, in logical units, of the upper-left corner of the source bitmap</param>
/// <param name="ySrc">Specifies the y-coordinate, in logical units, of the upper-left corner of the source bitmap</param>
/// <param name="hbmMask">Handle to the monochrome mask bitmap combined with the color bitmap in the source device context</param>
/// <param name="xMask">Specifies the horizontal pixel offset for the mask bitmap specified by the hbmMask parameter</param>
/// <param name="yMask">Specifies the vertical pixel offset for the mask bitmap specified by the hbmMask parameter</param>
/// <param name="rop">Specifies both foreground and background ternary raster operation codes (ROPs) that the function uses to
/// control the combination of source and destination data. The background raster operation code is stored in the high-order byte
/// of the high-order word of this value; the foreground raster operation code is stored in the low-order byte of the high-order word
/// of this value; the low-order word of this value is ignored, and should be zero</param>
/// <returns>If the function succeeds, the return value is true, else false</returns>
public static bool MaskBlt([In] IntPtr hdcDest, int xDest, int yDest, int width, int height, [In] IntPtr hdcSrc,
int xSrc, int ySrc, [In] IntPtr hbmMask, int xMask, int yMask, RasterOperation rop)
{
return Native.MaskBlt(hdcDest, xDest, yDest, width, height, hdcSrc, xSrc, ySrc, hbmMask, xMask, yMask, rop);
}
/// <summary>
/// The StretchBlt function copies a bitmap from a source rectangle into a destination rectangle, stretching or
/// compressing the bitmap to fit the dimensions of the destination rectangle, if necessary. The system stretches
/// or compresses the bitmap according to the stretching mode currently set in the destination device context.
/// </summary>
/// <param name="hdcDest">Handle to the destination device context</param>
/// <param name="xDest">Specifies the x-coordinate, in logical units, of the upper-left corner of the destination rectangle</param>
/// <param name="yDest">Specifies the y-coordinate, in logical units, of the upper-left corner of the destination rectangle</param>
/// <param name="wDest">Specifies the width, in logical units, of the destination rectangle</param>
/// <param name="hDest">Specifies the height, in logical units, of the destination rectangle</param>
/// <param name="hdcSrc">Handle to the source device context</param>
/// <param name="xSrc">Specifies the x-coordinate, in logical units, of the upper-left corner of the source rectangle</param>
/// <param name="ySrc">Specifies the y-coordinate, in logical units, of the upper-left corner of the source rectangle</param>
/// <param name="wSrc">Specifies the width, in logical units, of the source rectangle</param>
/// <param name="hSrc">Specifies the height, in logical units, of the source rectangle</param>
/// <param name="rop">Specifies the raster operation to be performed. Raster operation codes define how the system combines colors in
/// output operations that involve a brush, a source bitmap, and a destination bitmap</param>
/// <returns>If the function succeeds, the return value is nonzero, otherwise zero</returns>
public static bool StretchBlt([In] IntPtr hdcDest, int xDest, int yDest, int wDest, int hDest,
[In] IntPtr hdcSrc, int xSrc, int ySrc, int wSrc, int hSrc, RasterOperation rop)
{
return Native.StretchBlt(hdcDest, xDest, yDest, wDest, hDest, hdcSrc, xSrc, ySrc, wSrc, hSrc, rop);
}
public static extern bool StretchBlt(
IntPtr hdcDest, int nXOriginDest, int nYOriginDest, int nWidthDest, int nHeightDest,
IntPtr hdcSrc, int nXOriginSrc, int nYOriginSrc, int nWidthSrc, int nHeightSrc,
RasterOperation dwRop
);
public DrawingAttributesSerializer( SerializedPacket p )
{
this.AntiAliased = SerializedPacket.DeserializeBool( p.GetNextPart() );
this.Color = SerializedPacket.DeserializeColor( p.GetNextPart() );
this.ExtendedProperties = new ArrayList();
this.FitToCurve = SerializedPacket.DeserializeBool( p.GetNextPart() );
this.Height = SerializedPacket.DeserializeFloat( p.GetNextPart() );
this.IgnorePressure = SerializedPacket.DeserializeBool( p.GetNextPart() );
this.PenTip = (PenTip)SerializedPacket.DeserializeLong( p.GetNextPart() );
this.RasterOperation = (RasterOperation)SerializedPacket.DeserializeLong( p.GetNextPart() );
this.Transparency = SerializedPacket.DeserializeByte( p.GetNextPart() );
this.Width = SerializedPacket.DeserializeFloat( p.GetNextPart() );
}
public static extern bool MaskBlt([In] IntPtr hdcDest, int xDest, int yDest, int width, int height,
[In] IntPtr hdcSrc, int xSrc, int ySrc, [In] IntPtr hbmMask, int xMask,
int yMask, RasterOperation rop);
public BOOL StretchBlt(int x, int y, int width, int height, HDc source, int srcX, int srcY, int srcWidth, int srcHeight, RasterOperation blend)
{
return(Gdi.StretchBlt(this, x, y, width, height, source, srcX, srcY, srcWidth, srcHeight, blend));
}
static extern int BitBlt(IntPtr hdcDest, int nXDest, int nYDest, int nWidth, int nHeight, IntPtr hdcSrc, int nXSrc, int nYSrc, RasterOperation rasterOperation);
public void UpdateValues(object model)
{
// Make sure both objects exist and aren't the same
if (model != null &&
model is PenStateModel &&
model != this) {
PenStateModel m = (PenStateModel)model;
using (Synchronizer.Lock(this.SyncRoot))
{
using (Synchronizer.Lock(m.SyncRoot))
{
if (this.m_PenRasterOperation != m.m_PenRasterOperation)
this.m_PenRasterOperation = m.m_PenRasterOperation;
if (this.m_PenTip != m.m_PenTip)
this.m_PenTip = m.m_PenTip;
if (this.m_PenColor != m.m_PenColor)
this.m_PenColor = m.m_PenColor;
if (this.m_PenWidth != m.m_PenWidth)
this.m_PenWidth = m.m_PenWidth;
if (this.m_PenHeight != m.m_PenHeight)
this.m_PenHeight = m.m_PenHeight;
if (this.m_HLRasterOperation != m.m_HLRasterOperation)
this.m_HLRasterOperation = m.m_HLRasterOperation;
if (this.m_HLTip != m.m_HLTip)
this.m_HLTip = m.m_HLTip;
if (this.m_HLColor != m.m_HLColor)
this.m_HLColor = m.m_HLColor;
if (this.m_HLWidth != m.m_HLWidth)
this.m_HLWidth = m.m_HLWidth;
if (this.m_HLHeight != m.m_HLHeight)
this.m_HLHeight = m.m_HLHeight;
}
}
}
}
public static extern bool StretchBlt([In] IntPtr hdcDest, int xDest, int yDest, int wDest, int hDest,
[In] IntPtr hdcSrc, int xSrc, int ySrc, int wSrc, int hSrc,
RasterOperation rop);
public static extern bool PatBlt([In] IntPtr hdc, int x, int y, int w, int h, RasterOperation rop);
/// <summary>
/// The PatBlt function paints the specified rectangle using the brush that is currently
/// selected into the specified device context. The brush color and the surface color or
/// colors are combined by using the specified raster operation
/// </summary>
/// <param name="hdc">Handle to the device context</param>
/// <param name="x">Specifies the x-coordinate, in logical units, of the upper-left corner of the rectangle to be filled</param>
/// <param name="y">Specifies the y-coordinate, in logical units, of the upper-left corner of the rectangle to be filled</param>
/// <param name="w">Specifies the width, in logical units, of the rectangle</param>
/// <param name="h">Specifies the height, in logical units, of the rectangle</param>
/// <param name="rop">Specifies the raster operation code. This code can be one of the following values
/// PATCOPY
/// PATINVERT
/// DSTINVERT
/// BLACKNESS
/// WHITENESS
/// </param>
/// <returns>If the function succeeds, the return value is true, otherwise false</returns>
public static bool PatBlt(IntPtr hdc, int x, int y, int w, int h, RasterOperation rop)
{
return Native.PatBlt(hdc, x, y, w, h, rop);
}
public BOOL BitBlt(int x, int y, int width, int height, HDc source, int srcX, int srcY, RasterOperation blend)
{
return(Gdi.BitBlt(this, x, y, width, height, source, srcX, srcY, blend));
}
/// <summary>
/// The PatBlt function paints the specified rectangle using the brush that is currently
/// selected into the specified device context. The brush color and the surface color or
/// colors are combined by using the specified raster operation
/// </summary>
/// <param name="hdc">Handle to the device context</param>
/// <param name="x">Specifies the x-coordinate, in logical units, of the upper-left corner of the rectangle to be filled</param>
/// <param name="y">Specifies the y-coordinate, in logical units, of the upper-left corner of the rectangle to be filled</param>
/// <param name="w">Specifies the width, in logical units, of the rectangle</param>
/// <param name="h">Specifies the height, in logical units, of the rectangle</param>
/// <param name="rop">Specifies the raster operation code. This code can be one of the following values
/// PATCOPY
/// PATINVERT
/// DSTINVERT
/// BLACKNESS
/// WHITENESS
/// </param>
/// <returns>If the function succeeds, the return value is true, otherwise false</returns>
public static bool PatBlt(IntPtr hdc, int x, int y, int w, int h, RasterOperation rop)
{
return(Native.PatBlt(hdc, x, y, w, h, rop));
}
public static extern bool BitBlt([In] IntPtr hdc, int x, int y, int cx, int cy, [In] IntPtr hdcSrc, int x1,
int y1, RasterOperation rop);
public BOOL StretchBlt(RECT destRect, HDc source, RECT srcRect, RasterOperation blend)
{
System.Drawing.Rectangle d = destRect;
System.Drawing.Rectangle s = destRect;
return(StretchBlt(d.X, d.Y, d.Width, d.Height, source, s.X, s.Y, s.Width, s.Height, blend));
}
/// <summary>
/// The StretchBlt function copies a bitmap from a source rectangle into a destination rectangle, stretching or
/// compressing the bitmap to fit the dimensions of the destination rectangle, if necessary. The system stretches
/// or compresses the bitmap according to the stretching mode currently set in the destination device context.
/// </summary>
/// <param name="hdcDest">Handle to the destination device context</param>
/// <param name="xDest">Specifies the x-coordinate, in logical units, of the upper-left corner of the destination rectangle</param>
/// <param name="yDest">Specifies the y-coordinate, in logical units, of the upper-left corner of the destination rectangle</param>
/// <param name="wDest">Specifies the width, in logical units, of the destination rectangle</param>
/// <param name="hDest">Specifies the height, in logical units, of the destination rectangle</param>
/// <param name="hdcSrc">Handle to the source device context</param>
/// <param name="xSrc">Specifies the x-coordinate, in logical units, of the upper-left corner of the source rectangle</param>
/// <param name="ySrc">Specifies the y-coordinate, in logical units, of the upper-left corner of the source rectangle</param>
/// <param name="wSrc">Specifies the width, in logical units, of the source rectangle</param>
/// <param name="hSrc">Specifies the height, in logical units, of the source rectangle</param>
/// <param name="rop">Specifies the raster operation to be performed. Raster operation codes define how the system combines colors in
/// output operations that involve a brush, a source bitmap, and a destination bitmap</param>
/// <returns>If the function succeeds, the return value is nonzero, otherwise zero</returns>
public static bool StretchBlt([In] IntPtr hdcDest, int xDest, int yDest, int wDest, int hDest,
[In] IntPtr hdcSrc, int xSrc, int ySrc, int wSrc, int hSrc, RasterOperation rop)
{
return(Native.StretchBlt(hdcDest, xDest, yDest, wDest, hDest, hdcSrc, xSrc, ySrc, wSrc, hSrc, rop));
}
public BOOL BitBlt(RECT destRect, HDc source, int srcX, int srcY, RasterOperation blend)
{
System.Drawing.Rectangle r = destRect;
return(BitBlt(r.X, r.Y, r.Width, r.Height, source, srcX, srcY, blend));
}
/// <summary>
/// The MaskBlt function combines the color data for the source and
/// destination bitmaps using the specified mask and raster operation
/// </summary>
/// <param name="hdcDest">Handle to the destination device context</param>
/// <param name="xDest">Specifies the x-coordinate, in logical units, of the
/// upper-left corner of the destination rectangle</param>
/// <param name="yDest">Specifies the y-coordinate, in logical units, of the
/// upper-left corner of the destination rectangle</param>
/// <param name="width">Specifies the width, in logical units, of the
/// destination rectangle and source bitmap</param>
/// <param name="height">Specifies the height, in logical units, of the destination rectangle and source bitmap</param>
/// <param name="hdcSrc">Handle to the device context from which the bitmap is to be copied. It must be zero if the dwRop parameter
/// specifies a raster operation that does not include a source</param>
/// <param name="xSrc">Specifies the x-coordinate, in logical units, of the upper-left corner of the source bitmap</param>
/// <param name="ySrc">Specifies the y-coordinate, in logical units, of the upper-left corner of the source bitmap</param>
/// <param name="hbmMask">Handle to the monochrome mask bitmap combined with the color bitmap in the source device context</param>
/// <param name="xMask">Specifies the horizontal pixel offset for the mask bitmap specified by the hbmMask parameter</param>
/// <param name="yMask">Specifies the vertical pixel offset for the mask bitmap specified by the hbmMask parameter</param>
/// <param name="rop">Specifies both foreground and background ternary raster operation codes (ROPs) that the function uses to
/// control the combination of source and destination data. The background raster operation code is stored in the high-order byte
/// of the high-order word of this value; the foreground raster operation code is stored in the low-order byte of the high-order word
/// of this value; the low-order word of this value is ignored, and should be zero</param>
/// <returns>If the function succeeds, the return value is true, else false</returns>
public static bool MaskBlt([In] IntPtr hdcDest, int xDest, int yDest, int width, int height, [In] IntPtr hdcSrc,
int xSrc, int ySrc, [In] IntPtr hbmMask, int xMask, int yMask, RasterOperation rop)
{
return(Native.MaskBlt(hdcDest, xDest, yDest, width, height, hdcSrc, xSrc, ySrc, hbmMask, xMask, yMask, rop));
}
public DrawingAttributesSerializer(DrawingAttributes atts)
{
this.AntiAliased = atts.AntiAliased;
this.Color = atts.Color;
this.ExtendedProperties = new ArrayList(atts.ExtendedProperties);
this.FitToCurve = atts.FitToCurve;
this.Height = atts.Height;
this.IgnorePressure = atts.IgnorePressure;
this.PenTip = atts.PenTip;
this.RasterOperation = atts.RasterOperation;
this.Transparency = atts.Transparency;
this.Width = atts.Width;
}
public static extern bool BitBlt([In] IntPtr hdc, int x, int y, int cx, int cy, [In] IntPtr hdcSrc, int x1,
int y1, RasterOperation rop);
public UndoChangesButton(PenPropertiesPage owner, Point location, Size size, int tabIndex)
{
this.DefaultWidth = owner.DrawingAttributes.Width;
this.DefaultHeight = owner.DrawingAttributes.Height;
this.DefaultColor = owner.DrawingAttributes.Color;
this.DefaultPenTip = owner.DrawingAttributes.PenTip;
this.DefaultTransparency = owner.DrawingAttributes.Transparency;
this.DefaultRasterOperation = owner.DrawingAttributes.RasterOperation;
this.SuspendLayout();
this.Owner = owner;
owner.DrawingAttributesChanged += new EventHandler(this.OnDrawingAttributesChanged);
this.FlatStyle = FlatStyle.System;
this.Font = ViewerStateModel.StringFont;
this.Location = location;
this.Size = size;
this.TabIndex = tabIndex;
this.Name = "UndoChangesButton";
this.Text = Strings.UndoChanges;
this.Enabled = true;
this.ResumeLayout();
}
public static extern bool PatBlt([In] IntPtr hdc, int x, int y, int w, int h, RasterOperation rop);
private static extern int BitBlt(IntPtr hdcDest, int nXDest, int nYDest, int nWidth, int nHeight, IntPtr hdcSrc, int nXSrc, int nYSrc, RasterOperation rasterOperation);
public static extern bool StretchBlt([In] IntPtr hdcDest, int xDest, int yDest, int wDest, int hDest,
[In] IntPtr hdcSrc, int xSrc, int ySrc, int wSrc, int hSrc,
RasterOperation rop);
public static extern bool BitBlt(
IntPtr hdc, int nXDest, int nYDest, int nWidth, int nHeight,
IntPtr hdcSrc, int nXSrc, int nYSrc, RasterOperation dwRop
);
public static extern bool MaskBlt([In] IntPtr hdcDest, int xDest, int yDest, int width, int height,
[In] IntPtr hdcSrc, int xSrc, int ySrc, [In] IntPtr hbmMask, int xMask,
int yMask, RasterOperation rop);
/// <summary>
/// The BitBlt function performs a bit-block transfer of the color data corresponding to a
/// rectangle of pixels from the specified source device context into a destination device context.
/// </summary>
/// <param name="hdc">Handle to the destination device context.</param>
/// <param name="x">Specifies the x-coordinate, in logical units, of the upper-left corner of the destination rectangle</param>
/// <param name="y">Specifies the y-coordinate, in logical units, of the upper-left corner of the destination rectangle</param>
/// <param name="cx">Specifies the width, in logical units, of the source and destination rectangles</param>
/// <param name="cy">Specifies the height, in logical units, of the source and the destination rectangles</param>
/// <param name="hdcSrc">Handle to the source device context</param>
/// <param name="x1">Specifies the x-coordinate, in logical units, of the upper-left corner of the source rectangle</param>
/// <param name="y1">Specifies the y-coordinate, in logical units, of the upper-left corner of the source rectangle</param>
/// <param name="rop">Specifies a raster-operation code. These codes define how the color data for the source rectangle
/// is to be combined with the color data for the destination rectangle to achieve the final color</param>
/// <returns>If the function succeeds, the return value is true.
/// If the function fails, the return value is false.</returns>
public static bool BitBlt(IntPtr hdc, int x, int y, int cx, int cy, IntPtr hdcSrc, int x1, int y1,
RasterOperation rop)
{
return(Native.BitBlt(hdc, x, y, cx, cy, hdcSrc, x1, y1, rop));
}
/// <summary>
/// The BitBlt function performs a bit-block transfer of the color data corresponding to a
/// rectangle of pixels from the specified source device context into a destination device context.
/// </summary>
/// <param name="hdc">Handle to the destination device context.</param>
/// <param name="x">Specifies the x-coordinate, in logical units, of the upper-left corner of the destination rectangle</param>
/// <param name="y">Specifies the y-coordinate, in logical units, of the upper-left corner of the destination rectangle</param>
/// <param name="cx">Specifies the width, in logical units, of the source and destination rectangles</param>
/// <param name="cy">Specifies the height, in logical units, of the source and the destination rectangles</param>
/// <param name="hdcSrc">Handle to the source device context</param>
/// <param name="x1">Specifies the x-coordinate, in logical units, of the upper-left corner of the source rectangle</param>
/// <param name="y1">Specifies the y-coordinate, in logical units, of the upper-left corner of the source rectangle</param>
/// <param name="rop">Specifies a raster-operation code. These codes define how the color data for the source rectangle
/// is to be combined with the color data for the destination rectangle to achieve the final color</param>
/// <returns>If the function succeeds, the return value is true.
/// If the function fails, the return value is false.</returns>
public static bool BitBlt(IntPtr hdc, int x, int y, int cx, int cy, IntPtr hdcSrc, int x1, int y1,
RasterOperation rop)
{
return Native.BitBlt(hdc, x, y, cx, cy, hdcSrc, x1, y1, rop);
}
