public virtual int CreateBitmapFromWicBitmap(
IWICBitmapSource wicBitmapSource,
ref D2D1_BITMAP_PROPERTIES1 bitmapProperties,
out ID2D1Bitmap1 bitmap
)
{
var fp = GetFunctionPointer(58);
if (m_CreateBitmapFromWicBitmapFunc == null)
{
m_CreateBitmapFromWicBitmapFunc = (CreateBitmapFromWicBitmapFunc)Marshal.GetDelegateForFunctionPointer(fp, typeof(CreateBitmapFromWicBitmapFunc));
}
bitmap = new ID2D1Bitmap1();
return(m_CreateBitmapFromWicBitmapFunc(m_ptr, wicBitmapSource != null ? wicBitmapSource.Ptr : IntPtr.Zero, ref bitmapProperties, out bitmap.PtrForNew));
}
public virtual int CreateBitmapFromDxgiSurface(
IDXGISurface surface,
ref D2D1_BITMAP_PROPERTIES1 bitmapProperties,
out ID2D1Bitmap1 bitmap
)
{
var fp = GetFunctionPointer(62);
if (m_CreateBitmapFromDxgiSurfaceFunc == null)
{
m_CreateBitmapFromDxgiSurfaceFunc = (CreateBitmapFromDxgiSurfaceFunc)Marshal.GetDelegateForFunctionPointer(fp, typeof(CreateBitmapFromDxgiSurfaceFunc));
}
bitmap = new ID2D1Bitmap1();
return(m_CreateBitmapFromDxgiSurfaceFunc(m_ptr, surface != null ? surface.Ptr : IntPtr.Zero, ref bitmapProperties, out bitmap.PtrForNew));
}
public virtual int Draw(
ID2D1Bitmap1 target,
ref tagRECT drawRect,
D2D_POINT_2U targetOrigin
)
{
var fp = GetFunctionPointer(8);
if (m_DrawFunc == null)
{
m_DrawFunc = (DrawFunc)Marshal.GetDelegateForFunctionPointer(fp, typeof(DrawFunc));
}
return(m_DrawFunc(m_ptr, target != null ? target.Ptr : IntPtr.Zero, ref drawRect, targetOrigin));
}
public virtual int CreateBitmap(
D2D_SIZE_U size,
IntPtr sourceData,
uint pitch,
ref D2D1_BITMAP_PROPERTIES1 bitmapProperties,
out ID2D1Bitmap1 bitmap
)
{
var fp = GetFunctionPointer(57);
if (m_CreateBitmapFunc == null)
{
m_CreateBitmapFunc = (CreateBitmapFunc)Marshal.GetDelegateForFunctionPointer(fp, typeof(CreateBitmapFunc));
}
bitmap = new ID2D1Bitmap1();
return(m_CreateBitmapFunc(m_ptr, size, sourceData, pitch, ref bitmapProperties, out bitmap.PtrForNew));
}