internal Error RotateFine(IntPtr src, double angle, ref GflColor background)
{
this.ThrowIfDisposed();
if(this._RotateFineDestDelegate == null){
this._RotateFineDestDelegate = this.LoadMethod<RotateFineDestDelegate>("gflRotateFine");
}
return this._RotateFineDestDelegate(src, IntPtr.Zero, angle, ref background);
}
internal Error ResizeCanvas(IntPtr src, int width, int height, ResizeMethod method, ResizeCanvasOrigin origin, ref GflColor background)
{
this.ThrowIfDisposed();
if(this._ResizeCanvasDestDelegate == null){
this._ResizeCanvasDestDelegate = this.LoadMethod<ResizeCanvasDestDelegate>("gflResizeCanvas");
}
return this._ResizeCanvasDestDelegate(src, IntPtr.Zero, width, height, method, origin, ref background);
}
internal Error Rotate(IntPtr src, ref IntPtr dst, int angle, ref GflColor background)
{
this.ThrowIfDisposed();
if(this._RotateDelegate == null){
this._RotateDelegate = this.LoadMethod<RotateDelegate>("gflRotate");
}
return this._RotateDelegate(src, ref dst, angle, ref background);
}
internal IntPtr AllockBitmap(BitmapType type, int width, int height, uint linePadding, ref GflColor backgroundColor)
{
this.ThrowIfDisposed();
if(this._AllockBitmapDelegate == null){
this._AllockBitmapDelegate = this.LoadMethod<AllockBitmapDelegate>("gflAllockBitmap");
}
return this._AllockBitmapDelegate(type, width, height, linePadding, ref backgroundColor);
}
