public static bool GetViewportOrgEx(HandleRef hdc, [In, Out] IntNativeMethods.POINT lpPoint)
{
bool retVal = IntGetViewportOrgEx(hdc, lpPoint);
DbgUtil.AssertWin32(retVal, "GetViewportOrgEx([hdc=0x{0:X8}], [out point]) failed.", hdc.Handle);
return(retVal);
}
public static bool MoveToEx(HandleRef hdc, int x, int y, IntNativeMethods.POINT pt)
{
bool retVal = IntMoveToEx(hdc, x, y, pt);
DbgUtil.AssertWin32(retVal, "MoveToEx(hdc=[0x{0:X8}], x=[{1}], y=[{2}], pt=[{3}] failed.", hdc.Handle, x, y, pt);
return(retVal);
}
/// <summary>
/// Modifies the viewport origin for a device context using the specified horizontal and vertical offsets in
/// logical units.
/// </summary>
public void TranslateTransform(int dx, int dy)
{
IntNativeMethods.POINT orgn = new IntNativeMethods.POINT();
IntUnsafeNativeMethods.OffsetViewportOrgEx(new HandleRef(this, _hDC), dx, dy, orgn);
}
public static extern bool IntSetViewportOrgEx(HandleRef hDC, int x, int y, [In, Out] IntNativeMethods.POINT point);
public static extern bool IntGetViewportOrgEx(HandleRef hdc, [In, Out] IntNativeMethods.POINT lpPoint);
public static extern bool IntMoveToEx(HandleRef hdc, int x, int y, IntNativeMethods.POINT pt);
public static bool OffsetViewportOrgEx(HandleRef hDC, int nXOffset, int nYOffset, [In, Out] IntNativeMethods.POINT point)
{
bool retVal = IntOffsetViewportOrgEx(hDC, nXOffset, nYOffset, point);
DbgUtil.AssertWin32(retVal, "OffsetViewportOrgEx([hdc=0x{0:X8}], dx=[{1}], dy=[{2}], [out pPoint]) failed.", hDC.Handle, nXOffset, nYOffset);
return(retVal);
}
public static extern bool IntOffsetViewportOrgEx(HandleRef hDC, int nXOffset, int nYOffset, [In, Out] IntNativeMethods.POINT point);
public static bool SetViewportOrgEx(HandleRef hDC, int x, int y, [In, Out] IntNativeMethods.POINT point)
{
return(IntSetViewportOrgEx(hDC, x, y, point));
}
public static bool OffsetViewportOrgEx(HandleRef hDC, int nXOffset, int nYOffset, [In, Out] IntNativeMethods.POINT point)
{
return(IntOffsetViewportOrgEx(hDC, nXOffset, nYOffset, point));
}
public static bool MoveToEx(HandleRef hdc, int x, int y, IntNativeMethods.POINT pt)
{
return(IntMoveToEx(hdc, x, y, pt));
}
public static bool GetViewportOrgEx(HandleRef hdc, [In, Out] IntNativeMethods.POINT lpPoint)
{
return(IntGetViewportOrgEx(hdc, lpPoint));
}
public void TranslateTransform(int dx, int dy)
{
IntNativeMethods.POINT point = new IntNativeMethods.POINT();
IntUnsafeNativeMethods.OffsetViewportOrgEx(new HandleRef(this, this.Hdc), dx, dy, point);
}
public void TranslateTransform(int dx, int dy)
{
IntNativeMethods.POINT point = new IntNativeMethods.POINT();
IntUnsafeNativeMethods.OffsetViewportOrgEx(new HandleRef(this, this.Hdc), dx, dy, point);
}