public Collage(string templateImageLocation, string imagesLocation, ImageSize scale = ImageSize.Medium, CollageSize collageSize = CollageSize.Medium)
{
ImageSize = scale;
CollageSize = collageSize;
Image i = ImageFileIO.ImageFromFile(templateImageLocation);
//Template = new CollageTemplateImage(i, templateScale);
Template = new CollageTemplateImage(i, ImageSize, CollageSize);
string[] fileNames = ImageFileIO.GetAllImagesFromFolder(imagesLocation);
ImagePaths = fileNames.ToArray();
//Image[] images = new Image[fileNames.Count()];
//for (int j = 0; j < fileNames.Count(); ++j)
//{
// images[j] = ImageFileIO.ImageFromFile(fileNames.ElementAt(j));
//}
CollageImages = new CollageImage[fileNames.Count()];
Console.WriteLine("Calculating average image values...");
for (int j = 0; j < fileNames.Count(); ++j)
{
//CollageImage ci = new CollageImage(images[j], Image_Scale);
CollageImage ci = new CollageImage(fileNames[j], (int)ImageSize);
CollageImages[j] = ci;
Console.WriteLine("avg value: " + ci.ColorValues.AvgRGB + " Count = " + j);
}
Console.WriteLine("Done with image values");
Array.Sort(CollageImages);
}
public void SetImageFromTexture2D(Texture2D tex2d)
{
int collageSize = _Collage.gameBoard.collageSize;
Texture2D scaledTex = CollageImage.ScaleTexture(tex2d, collageSize, collageSize);
SpriteRenderer spriteRenderer = this.GetComponent <SpriteRenderer>();
spriteRenderer.sprite = Sprite.Create(scaledTex, new Rect(0, 0, collageSize, collageSize), new Vector2(0.5f, 0.5f));
}
private static void test1()
{
Image i = ImageFileIO.ImageFromFile(@"C:\Users\chance\Documents\Visual Studio 2015\Capstone\HollisC_Collage\SimpleCollage\SimpleCollage\images\needle.jpg");
//CollageTemplateImage c = new CollageTemplateImage(i);
//c.GenerateTemplateValues();
//c.printValues();
CollageImage ci = new CollageImage(i);
//Console.WriteLine("Average rgb: " + ci.AvgRGB);
}
IEnumerator DelayStart()
{
yield return(new WaitForSeconds(1f));
//Debug.Log("DDDDDDDEBUG");
//For debug use
Texture2D debugTex = _Collage.currentLevelInfo.GetSketch();
SetImageFromTexture2D(CollageImage.ScaleTexture(debugTex, _Collage.gameBoard.collageSize, _Collage.gameBoard.collageSize));
yield return(null);
}
/// <summary>
/// Gets the closest image using averageRbg from a given list of CollageImages
/// </summary>
/// <param name="templateValue"></param>
/// <param name="cImages"></param>
/// <returns></returns>
private CollageImage GetClosestImage(double templateValue, IEnumerable <CollageImage> cImages)
{
CollageImage closest = null;
double range = 255;
for (int j = 0; j < cImages.Count(); ++j)
{
double next = Math.Abs(cImages.ElementAt(j).ColorValues.AvgRGB - templateValue);
if (next < range)
{
range = next;
closest = CollageImages[j];
}
}
return(closest);
}
public void GenerateCollage()
{
Random rand = new Random(DateTime.Now.Millisecond);
var uriSource = new Uri(@"desert.jpg", UriKind.Relative);
for (int i = 0; i < 10; i++)
{
CollageImage img = new CollageImage();
img.Left = (0.2 + rand.NextDouble()) % 0.8;
img.Top = (0.2 + rand.NextDouble()) % 0.8;
img.Width = 100 + rand.NextDouble() * 100;
img.Height = 100 + rand.NextDouble() * 100;
img.Image = "desert.jpg";
img.Angle = rand.NextDouble() * 360;
Images.Add(img);
}
}
private void RemoveImageFromPanel(CollageImage control)
{
try
{
foreach (var view in this.views)
{
if (view.ImageCanvas.Children.Contains(control))
{
view.ImageCanvas.Children.Remove(control);
control.Dispose();
break;
}
}
}
catch (Exception ex)
{
this.controller.HandleError(ex);
}
}
private CollageImage GetClosestImage(ColorValue templateValue)
{
CollageImage closest = null;
double range = int.MaxValue;
ColorName dominant = templateValue.GetDominantColor();
double dominantValue = templateValue.GetDominantValue();
for (int j = 0; j < CollageImages.Count(); ++j)
{
//double next = Math.Abs(CollageImages[j].ColorValues.GetColorValue(dominant) - dominantValue);
double next = ColorDistance(CollageImages[j].ColorValues, templateValue);
if (next < range)
{
range = next;
closest = CollageImages[j];
}
}
return(closest);
}
public Texture2D GetSketch()
{
//Debug.Log("here" + collageFractionInfoList.Count + " " + levelTexture.height + " " + levelTexture.width);
Texture2D sketch = new Texture2D(levelTexture.width, levelTexture.height, levelTexture.format, true);
foreach (CollageFractionInfo collage in collageFractionInfoList)
{
int nextIndex = childrenLevelCollageIndexes.IndexOf(collage.collageId);
int positionId = collage.positionId;
if (positionId != -1)
{
//Debug.Log("here has some ids");
int xOffset = positionId % gameBoard.gridCountPerLine;
int yOffset = positionId / gameBoard.gridCountPerLine;
Texture2D tex = collage.currentTexture2d;
//Debug.Log("collage texture2d: " + tex.width + " " + tex.height);
if (nextIndex != -1)
{
LevelCollageInfo childLevel = childrenLevelInfo[nextIndex];
if (!childLevel.visited)
{
tex = CollageImage.ScaleTexture(PlayerInfo.questionTexture, tex.width, tex.height);
}
else
{
tex = CollageImage.ScaleTexture(childLevel.GetSketch(), tex.width, tex.height);
}
}
//send picture to sketches
for (int i = 0; i < tex.width; i++)
{
for (int j = 0; j < tex.height; j++)
{
Color color = tex.GetPixel(i, j);
sketch.SetPixel(xOffset * levelCollageSize + i, yOffset * levelCollageSize + j, color);
}
}
}
}
sketch.Apply();
return(sketch);
}
private void test2()
{
// read in images
IEnumerable <string> fileNames = Directory.EnumerateFiles(@"C:\Users\chance\Documents\Visual Studio 2015\Capstone\HollisC_Collage\SimpleCollage\SimpleCollage\images");
Image[] images = new Image[fileNames.Count()];
for (int j = 0; j < fileNames.Count(); ++j)
{
images[j] = ImageFileIO.ImageFromFile(fileNames.ElementAt(j));
}
List <CollageImage> cImgs = new List <CollageImage>();
for (int j = 0; j < images.Count(); ++j)
{
CollageImage c = new CollageImage(images[j]);
cImgs.Add(c);
//Console.WriteLine(c.AvgRGB);
}
}
private void DisplayImageTimerTick(object sender, EventArgs e)
{
try
{
string path = this.photoRepository.GetNextPhotoFilePath();
ICollageView view = this.GetNextDisplayView();
var control = new CollageImage(path, this);
view.ImageCanvas.Children.Add(control);
this.imageQueue.Enqueue(control);
if (this.imageQueue.Count > this.Configuration.NumberOfPhotos)
{
this.RemoveImageFromQueue();
}
this.SetUserControlPosition(control, view);
}
catch (Exception ex)
{
this.controller.HandleError(ex);
this.controller.Shutdown();
}
}
/// <summary>
/// This method will take the list of images and the template image and create a 2d array of CollageImages, the collage, using gray scale
/// </summary>
public void GenerateCollageLayout(bool useColor)
{
Console.WriteLine("Generating Collage...");
CollageLayout = new CollageImage[Template.TemplateValues.GetLength(0), Template.TemplateValues.GetLength(1)];
for (int row = 0; row < Template.TemplateImage.Height; ++row)
{
for (int col = 0; col < Template.TemplateImage.Width; ++col)
{
if (useColor)
{
ColorValue value = Template.TemplateValues[row, col];
CollageImage closest = GetClosestImage(value);
CollageLayout[row, col] = closest;
}
else
{
double value = Template.TemplateValues[row, col].AvgRGB;
CollageImage closest = GetClosestImage(value);
CollageLayout[row, col] = closest;
}
}
}
}
/// <summary>
/// Gets the closest image using average rbg and the entire collageImages array
/// </summary>
/// <param name="templateValue"></param>
/// <returns></returns>
private CollageImage GetClosestImage(double templateValue)
{
CollageImage closest = GetClosestImage(templateValue, CollageImages);
return(closest);
}
