void OnMouseDown()
{
Debug.Log("print funct start");
//1. get canvas image (Texture2D)
GameObject canvas = GameObject.Find("canvas");
drawingOnGUI canvasScript = canvas.GetComponent <drawingOnGUI> ();
Texture2D canvasTex;
if (canvasScript == null)
{
Sandart sandartCanvasScript = canvas.GetComponent <Sandart> ();
canvasTex = sandartCanvasScript.GetCanvasTex();
}
else
{
canvasTex = canvasScript.GetCanvasTex();
}
byte[] canvasPng = canvasTex.EncodeToPNG();
string galleryPath = Application.dataPath + "/galleryData/";
File.WriteAllBytes(galleryPath + "temp.png", canvasPng);
fnPrint_PngFilePrint(galleryPath + "temp.png");
File.Delete(galleryPath + "temp.png");
Debug.Log("Print Ok!");
}
void OnMouseDown()
{
/*step
* 1. get canvas image (Texture2D)
* 2. encode the image to png file
* 3. save file to specific directory
*/
//1. get canvas image (Texture2D)
GameObject canvas = GameObject.Find("canvas");
drawingOnGUI canvasScript = canvas.GetComponent <drawingOnGUI> ();
Texture2D canvasTex;
if (canvasScript == null)
{
Sandart sandartCanvasScript = canvas.GetComponent <Sandart> ();
canvasTex = sandartCanvasScript.GetCanvasTex();
}
else
{
canvasTex = canvasScript.GetCanvasTex();
}
//2. encode the image to png file
byte[] canvasPng = canvasTex.EncodeToPNG();
string galleryPath = Application.dataPath + "/galleryData/";
//3. save file to specific directory
int fcount = Directory.GetFiles(galleryPath, "*.png", SearchOption.AllDirectories).Length; // Count the number of file(파일개수)
string[] files = Directory.GetFiles(galleryPath, "*.png", SearchOption.AllDirectories); // String array(save screenshot file)
int limit = 6;
// if file number reached at limit number, then delete the oldest file
if (fcount == limit)
{
string filename = files[0].Substring(files[0].Length - 18, 14); // 'a.png' -> 'a'
File.Delete(files [0]);
if (File.Exists(galleryPath + filename + ".data"))
{
string[] data = Directory.GetFiles(galleryPath, filename + ".data", SearchOption.AllDirectories);
string[] buf = Directory.GetFiles(galleryPath, filename + ".buf", SearchOption.AllDirectories);
File.Delete(data [0]);
File.Delete(buf [0]);
}
}
File.WriteAllBytes(galleryPath + System.DateTime.Now.ToString("yyyyMMddHHmmss") + ".png", canvasPng);
}
void OnMouseDown()
{
if (Input.GetMouseButtonDown(0)) // left button down
{
paintobj = GameObject.Find("pallete/paint4");
Color color = paintobj.renderer.material.color;
GameObject canvas = GameObject.Find("canvas");
drawingOnGUI canvasScript = canvas.GetComponent <drawingOnGUI>();
canvasScript.OnColorChange(color);
GameObject view = GameObject.Find("colorview");
view.renderer.material.color = color;
GameObject palobj = GameObject.Find("pallete");
pal = palobj.GetComponent <palette>();
pal.check = 0;
}
}
public void OnCanvasDown()
{
paintobj = GameObject.Find("pallete/paint4");
Color color = paintobj.renderer.material.color;
GameObject canvas = GameObject.Find("canvas");
drawingOnGUI canvasScript = canvas.GetComponent <drawingOnGUI>();
canvasScript.OnColorChange(color);
GameObject view = GameObject.Find("colorview");
view.renderer.material.color = color;
GameObject palobj = GameObject.Find("pallete");
pal = palobj.GetComponent <palette>();
pal.check = 0;
}
// Use this for initialization
void Start()
{
string dataname = PlayerPrefs.GetString("art"); // Receive datafile's name
/* If datafile's name is not empty, load datafile to wateroil scene */
if (PlayerPrefs.HasKey("art"))
{
Debug.Log("dataname : " + dataname);
GameObject canvas = GameObject.Find("canvas");
GameObject pallete = GameObject.Find("pallete");
drawingOnGUI canvasScript = canvas.GetComponent <drawingOnGUI>();
palette palleteScript = pallete.GetComponent <palette>();
palleteScript.init(dataname + ".data");
canvasScript.init(dataname + ".buf");
}
PlayerPrefs.DeleteKey("art");
}
private void callGameObjByKinect(short[] depthBuf)
{
//Color32[] img = new Color32[depthBuf.Length];
minDepth = 0; // initialize mindepth per frame
minPoint.Set(0, 0);
for (int pix = 0; pix < depthBuf.Length; pix += 2)
{
// 's' key was pressed and two canvas vertex(leftTop, rightBottom) are not detected
// restrict depth range from 800mm to 1000mm b/c IR noise (kinect depth accruacy decreases with increasing distance from the sensor)
if (depthSnapshot != null && pointCount == 2 && depthBuf [pix] >= 700 && depthSnapshot [pix] <= 1000) // pointCount != 2 -> two points were detected
{
Vector2 currentPtr = valueToPoint(pix, 320);
if (currentPtr.x > ROIVertex [0].x && currentPtr.x <ROIVertex [1].x &&
currentPtr.y> ROIVertex[0].y && currentPtr.y < ROIVertex [1].y)
{
short depthDiff = (short)(depthSnapshot [pix] - depthBuf [pix]);
if (minDepth < depthDiff) // find greatest depth diff
//Debug.Log("point detected "+depthSnapshot[pix]+","+depthBuf[pix]);
{
minPoint = currentPtr;
minDepth = depthDiff;
}
}
}
}
Debug.Log("mindep : " + minDepth);
// if(minDepth <= errorRange){ // stable state
// if(isDetected == false){
// Debug.Log("stable state");
// }
// isDetected = true;
// }else{
//
// }
//
// if (minDepth > 30 && isDetected == true && pointCount < 2) {
// Debug.Log((pointCount + 1)+" point detected");
// ROIVertex [pointCount++] = minPoint;
//
// isDetected = false; // until canvas state turn back to stable state
// }
//test//
if (pointCount == 2 && minDepth > errorRange)
{
if (isDetected == false)
{
isDetected = true;
}
float x, y;
//find x,y ratio
x = (minPoint.x - ROIVertex[0].x) / (ROIVertex[1].x - ROIVertex[0].x);
y = (minPoint.y - ROIVertex[0].y) / (ROIVertex[1].y - ROIVertex[0].y); // b/c kinect look at the canvas in reverse
// coordinates transformation from kinect to unity
y = 1 - y;
// for debuging
if (guiT != null)
{
guiT.transform.position = new Vector3(x, y, 0f);
}
//y -= 0.06f; // adjust calibration manually
text.guiText.text = "spandex pos : " + x + "," + y;
Vector2 worldPoint = new Vector2(Screen.width * x, Screen.height * y);
//2. find game object by kinect input(2D coordinates)
GameObject gameObject = findGameObject(worldPoint.x, worldPoint.y);
GameObject colorSelector = findColorSelector(worldPoint.x, worldPoint.y);
//3. call the onSpandexDown method
if (gameObject != null)
{
if (gameObject.name == "canvas")
{
drawingOnGUI canvasScript = gameObject.GetComponent <drawingOnGUI>();
canvasScript.OnCanvasDown(worldPoint, minDepth); // TODO complete params
}
else if (colorSelector != null)
{
GameObject.Find("Control - Circular Color Picker").SendMessage("OnCanvasDown", worldPoint);
}
else
{
gameObject.SendMessage("OnCanvasDown");
}
//Debug.Log ("gameobject found : " + gameObject.name);
}
prevMinPtr = worldPoint;
}
else if (pointCount == 2 && minDepth < errorRange && isDetected == true)
{
isDetected = false;
if (findGameObject(prevMinPtr.x, prevMinPtr.y).name == "canvas") // 'spandex canvas up' on 'drawing canvas'
{
GameObject.Find("canvas").SendMessage("OnCanvasUp");
}
prevMinPtr.Set(0, 0);
}
}
void OnMouseDown()
{
// file : screenshot, paint + scene, drawing data
/* Step
* 1. sence name
* 2. paint
* 3.
*/
GameObject canvas = GameObject.Find("canvas");
drawingOnGUI canvasScript = canvas.GetComponent <drawingOnGUI> ();
if (canvasScript.isCanvasChange() == false) // no change in canvas
{
return;
}
string galleryPath = Application.dataPath + "/galleryData/";
string canvasID = canvasScript.getCanvasID();
string fileName = string.Empty;
if (canvasID == string.Empty) // new art space
{
fileName = galleryPath + System.DateTime.Now.ToString("yyyyMMddHHmmss");
}
else // old art space
{
fileName = galleryPath + canvasID;
}
// screenshot
int fcount = Directory.GetFiles(galleryPath, "*.png", SearchOption.AllDirectories).Length; // Count the number of file(파일개수)
string[] files = Directory.GetFiles(galleryPath, "*.png", SearchOption.AllDirectories); // String array(save screenshot file)
int limit = 6;
// if file number reached at limit number, then delete the oldest file
if (fcount == limit && canvasID == string.Empty)
{
string filename = files[0].Substring(files[0].Length - 18, 14); // 'C:\user\20140512123123.png' -> '20140512123123'
File.Delete(files [0]); // delete png
if (File.Exists(galleryPath + filename + ".data"))
{
string[] data = Directory.GetFiles(galleryPath, filename + ".data", SearchOption.AllDirectories);
string[] buf = Directory.GetFiles(galleryPath, filename + ".buf", SearchOption.AllDirectories);
File.Delete(data [0]);
File.Delete(buf [0]);
}
}
Application.CaptureScreenshot(fileName + ".png");
// paint + scence
GameObject pallete = GameObject.Find("pallete");
palette palleteScript = pallete.GetComponent <palette> ();
Color[] paintsColor = palleteScript.getPaintsColor();
StreamWriter sw = new StreamWriter(File.Open(fileName + ".data", FileMode.Create));
sw.WriteLine("wateroil");
sw.WriteLine(paintsColor.Length);
for (int i = 0; i < paintsColor.Length; i++)
{
sw.WriteLine(paintsColor[i].r.ToString() + " " +
paintsColor[i].g.ToString() + " " +
paintsColor[i].b.ToString() + " " +
paintsColor[i].a.ToString());
}
sw.Close();
// drawing data
short[] canvasBuf = canvasScript.getCanvasBuf();
using (BinaryWriter writer = new BinaryWriter(File.Open(fileName + ".buf", FileMode.Create))){
foreach (short elem in canvasBuf)
{
writer.Write(elem);
}
}
Debug.Log("working spaced saved!");
}
private void callGameObjByKinect(StSendData kinectInput)
{
if (isDetected == false) // for canvas up event
{
isDetected = true;
}
float x, y;
//find x,y ratio
x = kinectInput.fSymbolPosX;
y = kinectInput.fSymbolPosY;
// coordinates transformation from kinect to unity
y = 1 - y;
// adjust calibration manually
//y -= 0.03f;
//real valid input
Vector2 worldPoint = new Vector2(Screen.width * x, Screen.height * y);
//2. find game object by kinect input(2D coordinates)
GameObject gameObject = findGameObject(worldPoint.x, worldPoint.y);
GameObject colorSelector = findColorSelector(worldPoint.x, worldPoint.y);
//Debug.Log (gameObject.name);
//3. call the onSpandexDown method
if (gameObject != null)
{
if (gameObject.name == "canvas")
{
isOnCanvas = true;
//TODO Sandart
drawingOnGUI canvasScript = gameObject.GetComponent <drawingOnGUI>();
if (canvasScript != null)
{
canvasScript.OnCanvasDown(worldPoint, (short)kinectInput.fSymbolDepth); // TODO complete params
}
else
{
Sandart sandScript = gameObject.GetComponent <Sandart>();
sandScript.OnCanvasDown(worldPoint, (short)kinectInput.fSymbolDepth);
}
}
else if (colorSelector != null)
{
GameObject.Find("Control - Circular Color Picker").SendMessage("OnCanvasDown", worldPoint);
if (isOnCanvas == true)
{
isOnCanvas = false;
GameObject.Find("canvas").SendMessage("OnCanvasUp");
}
}
else
{
if (isOnCanvas == true)
{
isOnCanvas = false;
GameObject.Find("canvas").SendMessage("OnCanvasUp");
}
gameObject.SendMessage("OnCanvasDown");
}
Debug.Log("gameobject found : " + gameObject.name);
}
prevMinPtr = worldPoint; // for canvas up event
// else if(pointCount == 2 && minDepth < errorRange && isDetected == true){ // End of canvas down
// isDetected = false;
//
// if(findGameObject(prevMinPtr.x,prevMinPtr.y).name == "canvas") // 'spandex canvas up' on 'drawing canvas'
// GameObject.Find("canvas").SendMessage("OnCanvasUp");
//
// prevMinPtr.Set (0,0);
// }
}
