protected override bool multiPixel(int pk_l, int pk_t, double[] cpara, int i_resolution, INyARRaster o_out)
{
BitmapData in_bmp = this._ref_raster.lockBitmap();
int in_w = this._ref_raster.getWidth();
int in_h = this._ref_raster.getHeight();
int res_pix = i_resolution * i_resolution;
//ピクセルリーダーを取得
double cp0 = cpara[0];
double cp3 = cpara[3];
double cp6 = cpara[6];
double cp1 = cpara[1];
double cp4 = cpara[4];
double cp7 = cpara[7];
double cp2 = cpara[2];
double cp5 = cpara[5];
int out_w = o_out.getWidth();
int out_h = o_out.getHeight();
if (o_out is NyARBitmapRaster)
{
NyARBitmapRaster bmr = ((NyARBitmapRaster)o_out);
BitmapData bm = bmr.lockBitmap();
for (int iy = out_h - 1; iy >= 0; iy--)
{
//解像度分の点を取る。
for (int ix = out_w - 1; ix >= 0; ix--)
{
int r, g, b;
r = g = b = 0;
int cy = pk_t + iy * i_resolution;
int cx = pk_l + ix * i_resolution;
double cp7_cy_1_cp6_cx_b = cp7 * cy + 1.0 + cp6 * cx;
double cp1_cy_cp2_cp0_cx_b = cp1 * cy + cp2 + cp0 * cx;
double cp4_cy_cp5_cp3_cx_b = cp4 * cy + cp5 + cp3 * cx;
for (int i2y = i_resolution - 1; i2y >= 0; i2y--)
{
double cp7_cy_1_cp6_cx = cp7_cy_1_cp6_cx_b;
double cp1_cy_cp2_cp0_cx = cp1_cy_cp2_cp0_cx_b;
double cp4_cy_cp5_cp3_cx = cp4_cy_cp5_cp3_cx_b;
for (int i2x = i_resolution - 1; i2x >= 0; i2x--)
{
//1ピクセルを作成
double d = 1 / (cp7_cy_1_cp6_cx);
int x = (int)((cp1_cy_cp2_cp0_cx) * d);
int y = (int)((cp4_cy_cp5_cp3_cx) * d);
if (x < 0)
{
x = 0;
}
else if (x >= in_w)
{
x = in_w - 1;
}
if (y < 0)
{
y = 0;
}
else if (y >= in_h)
{
y = in_h - 1;
}
int px = Marshal.ReadInt32(in_bmp.Scan0, (x * 4 + y * in_bmp.Stride));
r += (px >> 16) & 0xff; // R
g += (px >> 8) & 0xff; // G
b += (px) & 0xff; // B
cp7_cy_1_cp6_cx += cp6;
cp1_cy_cp2_cp0_cx += cp0;
cp4_cy_cp5_cp3_cx += cp3;
}
cp7_cy_1_cp6_cx_b += cp7;
cp1_cy_cp2_cp0_cx_b += cp1;
cp4_cy_cp5_cp3_cx_b += cp4;
}
Marshal.WriteInt32(bm.Scan0, ix * 4 + iy * bm.Stride,
(0x00ff0000 & ((r / res_pix) << 16)) | (0x0000ff00 & ((g / res_pix) << 8)) | (0x0000ff & (b / res_pix)));
}
}
bmr.unlockBitmap();
this._ref_raster.unlockBitmap();
return(true);
}
else if (o_out is INyARRgbRaster)
{
INyARRgbRaster out_raster = ((INyARRgbRaster)o_out);
for (int iy = out_h - 1; iy >= 0; iy--)
{
//解像度分の点を取る。
for (int ix = out_w - 1; ix >= 0; ix--)
{
int r, g, b;
r = g = b = 0;
int cy = pk_t + iy * i_resolution;
int cx = pk_l + ix * i_resolution;
double cp7_cy_1_cp6_cx_b = cp7 * cy + 1.0 + cp6 * cx;
double cp1_cy_cp2_cp0_cx_b = cp1 * cy + cp2 + cp0 * cx;
double cp4_cy_cp5_cp3_cx_b = cp4 * cy + cp5 + cp3 * cx;
for (int i2y = i_resolution - 1; i2y >= 0; i2y--)
{
double cp7_cy_1_cp6_cx = cp7_cy_1_cp6_cx_b;
double cp1_cy_cp2_cp0_cx = cp1_cy_cp2_cp0_cx_b;
double cp4_cy_cp5_cp3_cx = cp4_cy_cp5_cp3_cx_b;
for (int i2x = i_resolution - 1; i2x >= 0; i2x--)
{
//1ピクセルを作成
double d = 1 / (cp7_cy_1_cp6_cx);
int x = (int)((cp1_cy_cp2_cp0_cx) * d);
int y = (int)((cp4_cy_cp5_cp3_cx) * d);
if (x < 0)
{
x = 0;
}
else if (x >= in_w)
{
x = in_w - 1;
}
if (y < 0)
{
y = 0;
}
else if (y >= in_h)
{
y = in_h - 1;
}
int px = Marshal.ReadInt32(in_bmp.Scan0, (x * 4 + y * in_bmp.Stride));
r += (px >> 16) & 0xff; // R
g += (px >> 8) & 0xff; // G
b += (px) & 0xff; // B
cp7_cy_1_cp6_cx += cp6;
cp1_cy_cp2_cp0_cx += cp0;
cp4_cy_cp5_cp3_cx += cp3;
}
cp7_cy_1_cp6_cx_b += cp7;
cp1_cy_cp2_cp0_cx_b += cp1;
cp4_cy_cp5_cp3_cx_b += cp4;
}
out_raster.setPixel(ix, iy, r / res_pix, g / res_pix, b / res_pix);
}
}
this._ref_raster.unlockBitmap();
return(true);
}
else
{
throw new NyARRuntimeException();
}
}
public PerspectiveCopy_CSBitmap(NyARBitmapRaster i_ref_raster)
{
Debug.Assert(i_ref_raster.isEqualBufferType(NyARBufferType.OBJECT_CS_Bitmap));
this._ref_raster = i_ref_raster;
}
protected override bool onePixel(int pk_l, int pk_t, double[] cpara, INyARRaster o_out)
{
BitmapData in_bmp = this._ref_raster.lockBitmap();
int in_w = this._ref_raster.getWidth();
int in_h = this._ref_raster.getHeight();
//ピクセルリーダーを取得
double cp0 = cpara[0];
double cp3 = cpara[3];
double cp6 = cpara[6];
double cp1 = cpara[1];
double cp4 = cpara[4];
double cp7 = cpara[7];
int out_w = o_out.getWidth();
int out_h = o_out.getHeight();
double cp7_cy_1 = cp7 * pk_t + 1.0 + cp6 * pk_l;
double cp1_cy_cp2 = cp1 * pk_t + cpara[2] + cp0 * pk_l;
double cp4_cy_cp5 = cp4 * pk_t + cpara[5] + cp3 * pk_l;
int r, g, b, p;
switch (o_out.getBufferType())
{
case NyARBufferType.INT1D_X8R8G8B8_32:
int[] pat_data = (int[])o_out.getBuffer();
p = 0;
for (int iy = 0; iy < out_h; iy++)
{
//解像度分の点を取る。
double cp7_cy_1_cp6_cx = cp7_cy_1;
double cp1_cy_cp2_cp0_cx = cp1_cy_cp2;
double cp4_cy_cp5_cp3_cx = cp4_cy_cp5;
for (int ix = 0; ix < out_w; ix++)
{
//1ピクセルを作成
double d = 1 / (cp7_cy_1_cp6_cx);
int x = (int)((cp1_cy_cp2_cp0_cx) * d);
int y = (int)((cp4_cy_cp5_cp3_cx) * d);
if (x < 0)
{
x = 0;
}
else if (x >= in_w)
{
x = in_w - 1;
}
if (y < 0)
{
y = 0;
}
else if (y >= in_h)
{
y = in_h - 1;
}
//
pat_data[p] = Marshal.ReadInt32(in_bmp.Scan0, (x * 4 + y * in_bmp.Stride));
//r = (px >> 16) & 0xff;// R
//g = (px >> 8) & 0xff; // G
//b = (px) & 0xff; // B
cp7_cy_1_cp6_cx += cp6;
cp1_cy_cp2_cp0_cx += cp0;
cp4_cy_cp5_cp3_cx += cp3;
//pat_data[p] = (r << 16) | (g << 8) | ((b & 0xff));
//pat_data[p] = px;
p++;
}
cp7_cy_1 += cp7;
cp1_cy_cp2 += cp1;
cp4_cy_cp5 += cp4;
}
this._ref_raster.unlockBitmap();
return(true);
default:
if (o_out is NyARBitmapRaster)
{
NyARBitmapRaster bmr = (NyARBitmapRaster)o_out;
BitmapData bm = bmr.lockBitmap();
p = 0;
for (int iy = 0; iy < out_h; iy++)
{
//解像度分の点を取る。
double cp7_cy_1_cp6_cx = cp7_cy_1;
double cp1_cy_cp2_cp0_cx = cp1_cy_cp2;
double cp4_cy_cp5_cp3_cx = cp4_cy_cp5;
for (int ix = 0; ix < out_w; ix++)
{
//1ピクセルを作成
double d = 1 / (cp7_cy_1_cp6_cx);
int x = (int)((cp1_cy_cp2_cp0_cx) * d);
int y = (int)((cp4_cy_cp5_cp3_cx) * d);
if (x < 0)
{
x = 0;
}
else if (x >= in_w)
{
x = in_w - 1;
}
if (y < 0)
{
y = 0;
}
else if (y >= in_h)
{
y = in_h - 1;
}
int pix = Marshal.ReadInt32(in_bmp.Scan0, (x * 4 + y * in_bmp.Stride));
Marshal.WriteInt32(bm.Scan0, ix * 4 + iy * bm.Stride, pix);
cp7_cy_1_cp6_cx += cp6;
cp1_cy_cp2_cp0_cx += cp0;
cp4_cy_cp5_cp3_cx += cp3;
p++;
}
cp7_cy_1 += cp7;
cp1_cy_cp2 += cp1;
cp4_cy_cp5 += cp4;
}
bmr.unlockBitmap();
this._ref_raster.unlockBitmap();
return(true);
}
else if (o_out is INyARRgbRaster)
{
//ANY to RGBx
INyARRgbRaster out_raster = ((INyARRgbRaster)o_out);
for (int iy = 0; iy < out_h; iy++)
{
//解像度分の点を取る。
double cp7_cy_1_cp6_cx = cp7_cy_1;
double cp1_cy_cp2_cp0_cx = cp1_cy_cp2;
double cp4_cy_cp5_cp3_cx = cp4_cy_cp5;
for (int ix = 0; ix < out_w; ix++)
{
//1ピクセルを作成
double d = 1 / (cp7_cy_1_cp6_cx);
int x = (int)((cp1_cy_cp2_cp0_cx) * d);
int y = (int)((cp4_cy_cp5_cp3_cx) * d);
if (x < 0)
{
x = 0;
}
else if (x >= in_w)
{
x = in_w - 1;
}
if (y < 0)
{
y = 0;
}
else if (y >= in_h)
{
y = in_h - 1;
}
int px = Marshal.ReadInt32(in_bmp.Scan0, (x * 4 + y * in_bmp.Stride));
r = (px >> 16) & 0xff; // R
g = (px >> 8) & 0xff; // G
b = (px) & 0xff; // B
cp7_cy_1_cp6_cx += cp6;
cp1_cy_cp2_cp0_cx += cp0;
cp4_cy_cp5_cp3_cx += cp3;
out_raster.setPixel(ix, iy, r, g, b);
}
cp7_cy_1 += cp7;
cp1_cy_cp2 += cp1;
cp4_cy_cp5 += cp4;
}
this._ref_raster.unlockBitmap();
return(true);
}
break;
}
this._ref_raster.unlockBitmap();
return(false);
}
public NyARRgb2GsFilterArtkTh_CsBitmap(NyARBitmapRaster i_raster)
{
Debug.Assert(i_raster.isEqualBufferType(NyARBufferType.OBJECT_CS_Bitmap));
this._raster = i_raster;
}