// Update is called once per frame
void Update()
{
if (webCamTextureToMatHelper.isPlaying() && webCamTextureToMatHelper.didUpdateThisFrame())
{
Mat rgbaMat = webCamTextureToMatHelper.GetMat();
Imgproc.cvtColor(rgbaMat, rgbMat, Imgproc.COLOR_RGBA2RGB);
//first find blue objects
Imgproc.cvtColor(rgbMat, hsvMat, Imgproc.COLOR_RGB2HSV);
Core.inRange(hsvMat, blue.getHSVmin(), blue.getHSVmax(), thresholdMat);
morphOps(thresholdMat);
trackFilteredObject(blue, thresholdMat, hsvMat, rgbMat);
//then yellows
Imgproc.cvtColor(rgbMat, hsvMat, Imgproc.COLOR_RGB2HSV);
Core.inRange(hsvMat, yellow.getHSVmin(), yellow.getHSVmax(), thresholdMat);
morphOps(thresholdMat);
trackFilteredObject(yellow, thresholdMat, hsvMat, rgbMat);
//then reds
Imgproc.cvtColor(rgbMat, hsvMat, Imgproc.COLOR_RGB2HSV);
Core.inRange(hsvMat, red.getHSVmin(), red.getHSVmax(), thresholdMat);
morphOps(thresholdMat);
trackFilteredObject(red, thresholdMat, hsvMat, rgbMat);
//then greens
Imgproc.cvtColor(rgbMat, hsvMat, Imgproc.COLOR_RGB2HSV);
Core.inRange(hsvMat, green.getHSVmin(), green.getHSVmax(), thresholdMat);
morphOps(thresholdMat);
trackFilteredObject(green, thresholdMat, hsvMat, rgbMat);
Core.putText(rgbMat, "W:" + rgbMat.width() + " H:" + rgbMat.height() + " SO:" + Screen.orientation, new Point(5, rgbMat.rows() - 10), Core.FONT_HERSHEY_SIMPLEX, 1.0, new Scalar(255, 255, 255, 255), 2, Core.LINE_AA, false);
Utils.matToTexture2D(rgbMat, texture, colors);
}
}
// Update is called once per frame
void Update ()
{
if (!initDone)
return;
if (screenOrientation != Screen.orientation) {
screenOrientation = Screen.orientation;
updateLayout ();
}
#if UNITY_IOS && !UNITY_EDITOR && (UNITY_4_6_3 || UNITY_4_6_4 || UNITY_5_0_0 || UNITY_5_0_1)
if (webCamTexture.width > 16 && webCamTexture.height > 16) {
#else
if (webCamTexture.didUpdateThisFrame) {
#endif
Utils.webCamTextureToMat (webCamTexture, rgbMat, colors);
if (webCamDevice.isFrontFacing) {
if (webCamTexture.videoRotationAngle == 0) {
Core.flip (rgbMat, rgbMat, 1);
} else if (webCamTexture.videoRotationAngle == 90) {
Core.flip (rgbMat, rgbMat, 0);
}
if (webCamTexture.videoRotationAngle == 180) {
Core.flip (rgbMat, rgbMat, 0);
} else if (webCamTexture.videoRotationAngle == 270) {
Core.flip (rgbMat, rgbMat, 1);
}
} else {
if (webCamTexture.videoRotationAngle == 180) {
Core.flip (rgbMat, rgbMat, -1);
} else if (webCamTexture.videoRotationAngle == 270) {
Core.flip (rgbMat, rgbMat, -1);
}
}
//create some temp fruit objects so that
//we can use their member functions/information
ColorObject blue = new ColorObject ("blue");
ColorObject yellow = new ColorObject ("yellow");
ColorObject red = new ColorObject ("red");
ColorObject green = new ColorObject ("green");
//first find blue objects
Imgproc.cvtColor (rgbMat, hsvMat, Imgproc.COLOR_RGB2HSV);
Core.inRange (hsvMat, blue.getHSVmin (), blue.getHSVmax (), thresholdMat);
morphOps (thresholdMat);
trackFilteredObject (blue, thresholdMat, hsvMat, rgbMat);
//then yellows
Imgproc.cvtColor (rgbMat, hsvMat, Imgproc.COLOR_RGB2HSV);
Core.inRange (hsvMat, yellow.getHSVmin (), yellow.getHSVmax (), thresholdMat);
morphOps (thresholdMat);
trackFilteredObject (yellow, thresholdMat, hsvMat, rgbMat);
//then reds
Imgproc.cvtColor (rgbMat, hsvMat, Imgproc.COLOR_RGB2HSV);
Core.inRange (hsvMat, red.getHSVmin (), red.getHSVmax (), thresholdMat);
morphOps (thresholdMat);
trackFilteredObject (red, thresholdMat, hsvMat, rgbMat);
//then greens
Imgproc.cvtColor (rgbMat, hsvMat, Imgproc.COLOR_RGB2HSV);
Core.inRange (hsvMat, green.getHSVmin (), green.getHSVmax (), thresholdMat);
morphOps (thresholdMat);
trackFilteredObject (green, thresholdMat, hsvMat, rgbMat);
Utils.matToTexture2D (rgbMat, texture, colors);
}
}
void OnDisable ()
{
webCamTexture.Stop ();
}
// Update is called once per frame
void Update()
{
if (!initDone)
{
return;
}
if (screenOrientation != Screen.orientation)
{
screenOrientation = Screen.orientation;
updateLayout();
}
#if UNITY_IOS && !UNITY_EDITOR && (UNITY_4_6_3 || UNITY_4_6_4 || UNITY_5_0_0 || UNITY_5_0_1)
if (webCamTexture.width > 16 && webCamTexture.height > 16)
{
#else
if (webCamTexture.didUpdateThisFrame)
{
#endif
Utils.webCamTextureToMat(webCamTexture, rgbMat, colors);
if (webCamDevice.isFrontFacing)
{
if (webCamTexture.videoRotationAngle == 0)
{
Core.flip(rgbMat, rgbMat, 1);
}
else if (webCamTexture.videoRotationAngle == 90)
{
Core.flip(rgbMat, rgbMat, 0);
}
if (webCamTexture.videoRotationAngle == 180)
{
Core.flip(rgbMat, rgbMat, 0);
}
else if (webCamTexture.videoRotationAngle == 270)
{
Core.flip(rgbMat, rgbMat, 1);
}
}
else
{
if (webCamTexture.videoRotationAngle == 180)
{
Core.flip(rgbMat, rgbMat, -1);
}
else if (webCamTexture.videoRotationAngle == 270)
{
Core.flip(rgbMat, rgbMat, -1);
}
}
//create some temp fruit objects so that
//we can use their member functions/information
ColorObject blue = new ColorObject("blue");
ColorObject yellow = new ColorObject("yellow");
ColorObject red = new ColorObject("red");
ColorObject green = new ColorObject("green");
//first find blue objects
Imgproc.cvtColor(rgbMat, hsvMat, Imgproc.COLOR_RGB2HSV);
Core.inRange(hsvMat, blue.getHSVmin(), blue.getHSVmax(), thresholdMat);
morphOps(thresholdMat);
trackFilteredObject(blue, thresholdMat, hsvMat, rgbMat);
//then yellows
Imgproc.cvtColor(rgbMat, hsvMat, Imgproc.COLOR_RGB2HSV);
Core.inRange(hsvMat, yellow.getHSVmin(), yellow.getHSVmax(), thresholdMat);
morphOps(thresholdMat);
trackFilteredObject(yellow, thresholdMat, hsvMat, rgbMat);
//then reds
Imgproc.cvtColor(rgbMat, hsvMat, Imgproc.COLOR_RGB2HSV);
Core.inRange(hsvMat, red.getHSVmin(), red.getHSVmax(), thresholdMat);
morphOps(thresholdMat);
trackFilteredObject(red, thresholdMat, hsvMat, rgbMat);
//then greens
Imgproc.cvtColor(rgbMat, hsvMat, Imgproc.COLOR_RGB2HSV);
Core.inRange(hsvMat, green.getHSVmin(), green.getHSVmax(), thresholdMat);
morphOps(thresholdMat);
trackFilteredObject(green, thresholdMat, hsvMat, rgbMat);
Utils.matToTexture2D(rgbMat, texture, colors);
}
}
void OnDisable()
{
webCamTexture.Stop();
}
