public static void AssignAllPpixels(Array2D <BgrPixel> dest, BgrPixel pixel)
{
if (dest == null)
{
throw new ArgumentNullException(nameof(dest));
}
dest.ThrowIfDisposed(nameof(dest));
var outType = dest.ImageType.ToNativeArray2DType();
var ret = NativeMethods.assign_all_pixels(outType, dest.NativePtr, NativeMethods.Array2DType.BgrPixel, ref pixel);
switch (ret)
{
case NativeMethods.ErrorType.Array2DTypeTypeNotSupport:
throw new ArgumentException("Output or input type is not supported.");
}
}
public TElement[] ToArray()
{
this.ThrowIfDisposed();
TElement[] result;
NativeMethods.ErrorType err;
var templateRows = this.TemplateRows;
var templateColumns = this.TemplateColumns;
switch (this._MatrixElementTypes)
{
case MatrixElementTypes.UInt8:
unsafe
{
var row = this.Rows;
var column = this.Columns;
var array = new byte[row * column];
fixed(byte *dst = &array[0])
{
var src = this.NativePtr;
var type = this._ElementType;
err = NativeMethods.extensions_matrix_to_array(src, type, templateRows, templateColumns, (IntPtr)dst);
}
result = array as TElement[];
}
break;
case MatrixElementTypes.UInt16:
unsafe
{
var row = this.Rows;
var column = this.Columns;
var array = new ushort[row * column];
fixed(ushort *dst = &array[0])
{
var src = this.NativePtr;
var type = this._ElementType;
err = NativeMethods.extensions_matrix_to_array(src, type, templateRows, templateColumns, (IntPtr)dst);
}
result = array as TElement[];
}
break;
case MatrixElementTypes.UInt32:
unsafe
{
var row = this.Rows;
var column = this.Columns;
var array = new uint[row * column];
fixed(uint *dst = &array[0])
{
var src = this.NativePtr;
var type = this._ElementType;
err = NativeMethods.extensions_matrix_to_array(src, type, templateRows, templateColumns, (IntPtr)dst);
}
result = array as TElement[];
}
break;
case MatrixElementTypes.Int8:
unsafe
{
var row = this.Rows;
var column = this.Columns;
var array = new sbyte[row * column];
fixed(sbyte *dst = &array[0])
{
var src = this.NativePtr;
var type = this._ElementType;
err = NativeMethods.extensions_matrix_to_array(src, type, templateRows, templateColumns, (IntPtr)dst);
}
result = array as TElement[];
}
break;
case MatrixElementTypes.Int16:
unsafe
{
var row = this.Rows;
var column = this.Columns;
var array = new short[row * column];
fixed(short *dst = &array[0])
{
var src = this.NativePtr;
var type = this._ElementType;
err = NativeMethods.extensions_matrix_to_array(src, type, templateRows, templateColumns, (IntPtr)dst);
}
result = array as TElement[];
}
break;
case MatrixElementTypes.Int32:
unsafe
{
var row = this.Rows;
var column = this.Columns;
var array = new int[row * column];
fixed(int *dst = &array[0])
{
var src = this.NativePtr;
var type = this._ElementType;
err = NativeMethods.extensions_matrix_to_array(src, type, templateRows, templateColumns, (IntPtr)dst);
}
result = array as TElement[];
}
break;
case MatrixElementTypes.Float:
unsafe
{
var row = this.Rows;
var column = this.Columns;
var array = new float[row * column];
fixed(float *dst = &array[0])
{
var src = this.NativePtr;
var type = this._ElementType;
err = NativeMethods.extensions_matrix_to_array(src, type, templateRows, templateColumns, (IntPtr)dst);
}
result = array as TElement[];
}
break;
case MatrixElementTypes.Double:
unsafe
{
var row = this.Rows;
var column = this.Columns;
var array = new double[row * column];
fixed(double *dst = &array[0])
{
var src = this.NativePtr;
var type = this._ElementType;
err = NativeMethods.extensions_matrix_to_array(src, type, templateRows, templateColumns, (IntPtr)dst);
}
result = array as TElement[];
}
break;
case MatrixElementTypes.RgbPixel:
unsafe
{
var row = this.Rows;
var column = this.Columns;
var array = new RgbPixel[row * column];
fixed(RgbPixel *dst = &array[0])
{
var src = this.NativePtr;
var type = this._ElementType;
err = NativeMethods.extensions_matrix_to_array(src, type, templateRows, templateColumns, (IntPtr)dst);
}
result = array as TElement[];
}
break;
case MatrixElementTypes.BgrPixel:
unsafe
{
var row = this.Rows;
var column = this.Columns;
var array = new BgrPixel[row * column];
fixed(BgrPixel *dst = &array[0])
{
var src = this.NativePtr;
var type = this._ElementType;
err = NativeMethods.extensions_matrix_to_array(src, type, templateRows, templateColumns, (IntPtr)dst);
}
result = array as TElement[];
}
break;
case MatrixElementTypes.RgbAlphaPixel:
unsafe
{
var row = this.Rows;
var column = this.Columns;
var array = new RgbAlphaPixel[row * column];
fixed(RgbAlphaPixel *dst = &array[0])
{
var src = this.NativePtr;
var type = this._ElementType;
err = NativeMethods.extensions_matrix_to_array(src, type, templateRows, templateColumns, (IntPtr)dst);
}
result = array as TElement[];
}
break;
case MatrixElementTypes.HsiPixel:
unsafe
{
var row = this.Rows;
var column = this.Columns;
var array = new HsiPixel[row * column];
fixed(HsiPixel *dst = &array[0])
{
var src = this.NativePtr;
var type = this._ElementType;
err = NativeMethods.extensions_matrix_to_array(src, type, templateRows, templateColumns, (IntPtr)dst);
}
result = array as TElement[];
}
break;
case MatrixElementTypes.LabPixel:
unsafe
{
var row = this.Rows;
var column = this.Columns;
var array = new LabPixel[row * column];
fixed(LabPixel *dst = &array[0])
{
var src = this.NativePtr;
var type = this._ElementType;
err = NativeMethods.extensions_matrix_to_array(src, type, templateRows, templateColumns, (IntPtr)dst);
}
result = array as TElement[];
}
break;
default:
throw new ArgumentOutOfRangeException();
}
switch (err)
{
case NativeMethods.ErrorType.MatrixElementTypeNotSupport:
throw new ArgumentException($"{this._ElementType} is not supported.");
case NativeMethods.ErrorType.MatrixElementTemplateSizeNotSupport:
throw new ArgumentException($"{nameof(this.TemplateColumns)} or {nameof(this.TemplateRows)} is not supported.");
}
return(result);
}
public static extern void array2d_get_row_column_bgr_pixel(IntPtr row, int column, out BgrPixel value);
public static extern ErrorType array_pixel_pushback_bgr_pixel(Array2DType type, IntPtr array, BgrPixel item);
public static extern ErrorType array_pixel_getitem_bgr_pixel(Array2DType type, IntPtr array, uint index, out BgrPixel item);
public static extern ErrorType assign_all_pixels(Array2DType out_type, IntPtr out_img, Array2DType in_type, ref BgrPixel color);
public static extern IntPtr image_window_overlay_line_new_bgr(IntPtr p1, IntPtr p2, BgrPixel pixel);
public OverlayLine(Point p1, Point p2, BgrPixel pixel)
{
using (var native1 = p1.ToNative())
using (var native2 = p2.ToNative())
this.NativePtr = NativeMethods.image_window_overlay_line_new_bgr(native1.NativePtr, native2.NativePtr, pixel);
}
