public void removeNext() //head의 next포인트를 삭제
{
TouchPoint T = next();
if (T == null)
{
return;
}
//this.nextPoint = null;
T.setX(-10.0);
T.setY(-10.0);
this.nextPoint = T.next();
//T.nextPoint = null;
}
private void nui_DepthFrameReady(object sender, DepthImageFrameReadyEventArgs e)
{
using (DepthImageFrame depthImageFrame = e.OpenDepthImageFrame())
{
if (depthImageFrame != null)
{
depthImageFrame.CopyDepthImagePixelDataTo(depthPixels);
int minDepth = depthImageFrame.MinDepth;
int maxDepth = depthImageFrame.MaxDepth;
if (init == true)
{
depthImageFrame.CopyDepthImagePixelDataTo(initDepthPixels);
/*
* for (int i = 0; i < depthPixels.Length; ++i)
* {
* if (i % 640 == 0 || i % 640 == 1 || i % 640 == 638 || i % 640 == 639)
* continue;
* initDepthPixels[i].Depth = (short)((depthPixels[i - 2].Depth + depthPixels[i - 1].Depth + depthPixels[i].Depth + depthPixels[i + 1].Depth + depthPixels[i + 2].Depth) / 5.0);
* }*/
init = false;
}
int colorPixelIndex = 0;
for (int i = 0; i < depthPixels.Length; ++i) //depth값에 따라 색깔을 달리해서 출력한다.
{ //최초 인식된 벽값과 비교하여 터치가 일어났을 경우 빨간색으로 출력하고
short currentDepth = depthPixels[i].Depth; //최초 인식된 벽값과 같을경우 파란색으로 표시한다.
short initDepth = initDepthPixels[i].Depth;
byte currentIntensity = (byte)(currentDepth >= minDepth && currentDepth <= maxDepth ? currentDepth : 0);
byte initIntensity = (byte)(initDepth >= minDepth && initDepth <= maxDepth ? initDepth : 0);
short subDepth = (short)(initDepth - currentDepth);
/*
* if (0 <= subDepth && subDepth < 15)
* {
* colorPixels[colorPixelIndex++] = colorMap[subDepth, 0];
* colorPixels[colorPixelIndex++] = colorMap[subDepth, 1];
* colorPixels[colorPixelIndex++] = colorMap[subDepth, 2];
* }
* else
* {
* colorPixels[colorPixelIndex++] = 255;
* colorPixels[colorPixelIndex++] = 0;
* colorPixels[colorPixelIndex++] = 0;
* }
*/
if (subDepth < 0)
{
subDepth = 0;
}
if (0 <= subDepth && subDepth <= 10) //initDepth - currentDepth < 3)//initIntensity - currentIntensity == 0)
{
colorPixels[colorPixelIndex++] = 255; //(byte)(initIntensity - currentIntensity);
colorPixels[colorPixelIndex++] = 0; // (byte)(initIntensity - currentIntensity);
colorPixels[colorPixelIndex++] = 0; // (byte)(initIntensity - currentIntensity);
}
else if (10 < subDepth && subDepth <= 15)
{
colorPixels[colorPixelIndex++] = 0; //(byte)(initIntensity - currentIntensity);
colorPixels[colorPixelIndex++] = 0; // (byte)(initIntensity - currentIntensity);
colorPixels[colorPixelIndex++] = 255; // (byte)(initIntensity - currentIntensity);
}
else
{
colorPixels[colorPixelIndex++] = 0; //(byte)(initIntensity - currentIntensity);
colorPixels[colorPixelIndex++] = 0; // (byte)(initIntensity - currentIntensity);
colorPixels[colorPixelIndex++] = 0; // (byte)(initIntensity - currentIntensity);
}
++colorPixelIndex;
}
for (int i = 0; i < depthPixels.Length; ++i) //모든 픽셀들에서 검사한다.
{
if (pointCnt > 5)
{
break;
}
if (colorPixels[i * 4 + 1] == 0 && colorPixels[i * 4 + 2] == 255 && i % 640 >= 159 && i % 640 <= 479 && i / 640 >= 119 && i / 640 <= 359) //필요한 부분만 검사한다.
{
setPoint(i); //
if (pixelCnt > 30) //&& pixelCnt < 100) //빨간색 픽셀이 30개 이상 검출된 포인트의 경우
{ //새로고침 해주거나 최초의 포인트인경우 add해준다.
if (head.next() != null)
{
refresh(s_Row / pixelCnt, s_Col / pixelCnt);
}
else
{
add(s_Row / pixelCnt, s_Col / pixelCnt);
}
}
s_Row = 0;
s_Col = 0;
pixelCnt = 0;
}
}
removeNoneExist(); //없어진 포인트를 지운다.
setEllipse();
if (head.next() != null)
{
textBox1.Text = string.Format("( {0:0.00}, {1:0.00}, {2:0.00}))", head.next().getX(), head.next().getY(), f);
if (head.next().next() != null)
{
textBox2.Text = string.Format("( {0:0.00}, {1:0.00})", head.next().next().getX(), head.next().next().getY());
if (head.next().next().next() != null)
{
textBox3.Text = string.Format("( {0:0.00}, {1:0.00})", head.next().next().next().getX(), head.next().next().next().getY());
}
}
}
colorBitmap.WritePixels(new Int32Rect(0, 0, colorBitmap.PixelWidth, colorBitmap.PixelHeight), colorPixels, colorBitmap.PixelWidth * sizeof(int), 0);
}
}
}