public unsafe void DrawBitmapLattice(SKBitmap bitmap, SKLattice lattice, SKRect dst, SKPaint paint = null)
{
if (bitmap == null)
{
throw new ArgumentNullException(nameof(bitmap));
}
if (lattice.XDivs == null)
{
throw new ArgumentNullException(nameof(lattice.XDivs));
}
if (lattice.YDivs == null)
{
throw new ArgumentNullException(nameof(lattice.YDivs));
fixed(int *x = lattice.XDivs)
fixed(int *y = lattice.YDivs)
fixed(SKLatticeFlags * f = lattice.Flags)
{
var nativeLattice = new SKLatticeInternal {
fBounds = null,
fFlags = f,
fXCount = lattice.XDivs.Length,
fXDivs = x,
fYCount = lattice.YDivs.Length,
fYDivs = y,
};
if (lattice.Bounds != null)
{
var bounds = lattice.Bounds.Value;
nativeLattice.fBounds = &bounds;
}
SkiaApi.sk_canvas_draw_bitmap_lattice(Handle, bitmap.Handle, ref nativeLattice, ref dst, paint == null ? IntPtr.Zero : paint.Handle);
}
}
public void DrawImageLattice(SKImage image, SKLattice lattice, SKRect dst, SKPaint paint = null)
{
if (image == null)
{
throw new ArgumentNullException(nameof(image));
}
if (lattice.XDivs == null)
{
throw new ArgumentNullException(nameof(lattice.XDivs));
}
if (lattice.YDivs == null)
{
throw new ArgumentNullException(nameof(lattice.YDivs));
}
unsafe
{
fixed(int *x = lattice.XDivs)
fixed(int *y = lattice.YDivs)
fixed(SKLatticeRectType * r = lattice.RectTypes)
fixed(SKColor * c = lattice.Colors)
{
var nativeLattice = new SKLatticeInternal {
fBounds = null,
fRectTypes = r,
fXCount = lattice.XDivs.Length,
fXDivs = x,
fYCount = lattice.YDivs.Length,
fYDivs = y,
fColors = c,
};
if (lattice.Bounds != null)
{
var bounds = lattice.Bounds.Value;
nativeLattice.fBounds = &bounds;
}
SkiaApi.sk_canvas_draw_image_lattice(Handle, image.Handle, ref nativeLattice, ref dst, paint == null ? IntPtr.Zero : paint.Handle);
}
}
}
public unsafe void DrawImageLattice(SKImage image, SKLattice lattice, SKRect dst, SKPaint paint = null)
{
if (image == null)
{
throw new ArgumentNullException(nameof(image));
}
if (lattice.XDivs == null)
{
throw new ArgumentNullException(nameof(lattice.XDivs));
}
if (lattice.YDivs == null)
{
throw new ArgumentNullException(nameof(lattice.YDivs));
}
unsafe
{
fixed(int *x = &lattice.XDivs[0])
fixed(int *y = &lattice.YDivs[0])
fixed(SKLatticeFlags * f = &lattice.Flags[0])
{
var nativeLattice = new SKLatticeInternal {
fBounds = null,
fFlags = f,
fXCount = lattice.XDivs.Length,
fXDivs = x,
fYCount = lattice.YDivs.Length,
fYDivs = y,
};
if (lattice.Bounds != null)
{
var bounds = lattice.Bounds.Value;
nativeLattice.fBounds = &bounds;
}
SkiaApi.sk_canvas_draw_image_lattice(Handle, image.Handle, ref nativeLattice, ref dst, paint == null ? IntPtr.Zero : paint.Handle);
}
}
}
public void DrawBitmapLattice(SKBitmap bitmap, SKLattice lattice, SKRect dst, SKPaint paint = null)
{
if (bitmap == null)
{
throw new ArgumentNullException(nameof(bitmap));
}
if (lattice.XDivs == null)
{
throw new ArgumentNullException(nameof(lattice.XDivs));
}
if (lattice.YDivs == null)
{
throw new ArgumentNullException(nameof(lattice.YDivs));
fixed(int *x = lattice.XDivs)
fixed(int *y = lattice.YDivs)
fixed(SKLatticeRectType * r = lattice.RectTypes)
fixed(SKColor * c = lattice.Colors)
{
var nativeLattice = new SKLatticeInternal {
fBounds = null,
fRectTypes = r,
fXCount = lattice.XDivs.Length,
fXDivs = x,
fYCount = lattice.YDivs.Length,
fYDivs = y,
fColors = (uint *)c,
};
if (lattice.Bounds != null)
{
var bounds = lattice.Bounds.Value;
nativeLattice.fBounds = &bounds;
}
SkiaApi.sk_canvas_draw_bitmap_lattice(Handle, bitmap.Handle, &nativeLattice, &dst, paint == null ? IntPtr.Zero : paint.Handle);
}
}
