public BitmapPlus(IStream stream)
{
GpBitmap bitmap = new GpBitmap();
lastResult = NativeMethods.GdipCreateBitmapFromStreamICM(stream, out bitmap);
SetNativeImage((GpImage)(IntPtr)bitmap);
}
public BitmapPlus(string filename)
{
GpBitmap bitmap = new GpBitmap();
lastResult = NativeMethods.GdipCreateBitmapFromFileICM(filename, out bitmap);
SetNativeImage((GpImage)(IntPtr)bitmap);
}
public BitmapPlus(
int width,
int height,
GraphicsPlus target)
{
GpBitmap bitmap = new GpBitmap();
lastResult = NativeMethods.GdipCreateBitmapFromGraphics(width,
height,
target.nativeGraphics,
out bitmap);
SetNativeImage((GpImage)(IntPtr)bitmap);
}
public BitmapPlus(
int width,
int height,
PixelFormat format
)
{
GpBitmap bitmap = new GpBitmap();
lastResult = NativeMethods.GdipCreateBitmapFromScan0(width,
height,
0,
format,
IntPtr.Zero,
out bitmap);
SetNativeImage((GpImage)(IntPtr)bitmap);
}
GdipBitmapGetPixel(GpBitmap bitmap, int x, int y, out int color);
GdipBitmapUnlockBits(GpBitmap bitmap,
BitmapData lockedBitmapData);
public static extern GpStatus GdipCreateBitmapFromStreamICM(IStream stream, out GpBitmap bitmap);
public static extern GpStatus GdipCreateBitmapFromHBITMAP(IntPtr hbm,
IntPtr hpal,
out GpBitmap bitmap);
public static extern GpStatus GdipCreateBitmapFromFileICM(string filename, out GpBitmap bitmap);
public static extern GpStatus GdipBitmapSetPixel(GpBitmap bitmap, int x, int y, int color);
GdipCreateBitmapFromFileICM(string filename, out GpBitmap bitmap);
GdipCreateBitmapFromStreamICM(IStream stream, out GpBitmap bitmap);
public BitmapPlus(GpBitmap nativeBitmap)
{
lastResult = GpStatus. Ok;
SetNativeImage((IntPtr)nativeBitmap);
}
GdipBitmapSetPixel(GpBitmap bitmap, int x, int y, int color);
GdipCreateBitmapFromScan0(int width,
int height,
int stride,
PixelFormat format,
IntPtr scan0,
out GpBitmap bitmap);
public static extern GpStatus GdipBitmapLockBits(GpBitmap bitmap,
GpRect rect,
uint flags,
PixelFormat format,
BitmapData lockedBitmapData);
GdipCreateBitmapFromGraphics(int width,
int height,
GpGraphics target,
out GpBitmap bitmap);
public static extern GpStatus GdipBitmapUnlockBits(GpBitmap bitmap,
BitmapData lockedBitmapData);
GdipCreateBitmapFromHBITMAP(IntPtr hbm,
IntPtr hpal,
out GpBitmap bitmap);
public static extern GpStatus GdipCreateBitmapFromGraphics(int width,
int height,
GpGraphics target,
out GpBitmap bitmap);
GdipCreateHBITMAPFromBitmap(GpBitmap bitmap,
out HBITMAP hbmReturn,
int background);
public static extern GpStatus GdipCreateBitmapFromScan0(int width,
int height,
int stride,
PixelFormat format,
IntPtr scan0,
out GpBitmap bitmap);
GdipBitmapLockBits(GpBitmap bitmap,
GpRect rect,
uint flags,
PixelFormat format,
BitmapData lockedBitmapData);
public static extern GpStatus GdipCreateHBITMAPFromBitmap(GpBitmap bitmap,
out HBITMAP hbmReturn,
int background);
/*
public Bitmap(
BITMAPINFO* gdiBitmapInfo,
VOID* gdiBitmapData
)
{
GpBitmap bitmap = new GpBitmap();
lastResult = NativeMethods.GdipCreateBitmapFromGdiDib(gdiBitmapInfo,
gdiBitmapData,
out bitmap);
SetNativeImage((GpImage)(IntPtr)bitmap);
}
*/
public BitmapPlus(
HBITMAP hbm,
IntPtr hpal
)
{
GpBitmap bitmap = new GpBitmap();
lastResult = NativeMethods.GdipCreateBitmapFromHBITMAP(hbm, hpal, out bitmap);
SetNativeImage((GpImage)(IntPtr)bitmap);
}
