public void ResizeMap(string fileName, ResizedMap map)
{
string mapPath = Path.Combine(DepoDirectory, @"Source Images", fileName);
// eventually this can create an image and place cropped versions of that image to other map images that have overlapping distance renderings
// will need to work with tiled maps too
using (FileStream pngStream = new FileStream(mapPath, FileMode.Open, FileAccess.Read))
using (var image = new Bitmap(pngStream))
{
int initWidth = image.Width, initHeight = image.Height;
double aspectRatio = (double)Display.MapSqX / Display.MapSqY;
int priRes = (initWidth > initHeight) ? initWidth : initHeight;
int secRes = (initWidth > initHeight) ? initHeight : initWidth;
int XRes = initWidth / (Display.MapSqX * Display.PixelDensity);
int YRes = initHeight / (Display.MapSqY * Display.PixelDensity);
int currRes = (XRes > YRes) ? XRes : YRes;
int displayScale = 1;
double squareAmtX = (double)map.DistanceX / map.Scale;
double squareAmtY = (double)map.DistanceY / map.Scale;
double mostSqs = (squareAmtX > squareAmtY) ? squareAmtX : squareAmtY;
double sqPxls = (squareAmtX > squareAmtY) ?
image.Width / squareAmtX :
image.Height / squareAmtY;
// fix resolution scaling first
while ((double)priRes / secRes != aspectRatio)
{
currRes++;
priRes = currRes * Display.MapSqX * Display.PixelDensity;
secRes = currRes * Display.MapSqY * Display.PixelDensity;
}
double scaledX = squareAmtX * Display.PixelDensity;
double scaledY = squareAmtY * Display.PixelDensity;
while (scaledX * squareAmtX > initWidth || scaledY * squareAmtY > initHeight)
{
displayScale *= 2;
scaledX = (double)Display.PixelDensity / displayScale;
scaledY = (double)Display.PixelDensity / displayScale;
}
Size gridSize = new Size((int)(scaledX * squareAmtX), (int)(scaledY * squareAmtY));
Bitmap gridResize = new Bitmap(image, gridSize);
SetMapFill(map, gridResize, currRes);
string path = Path.Combine(DepoDirectory, @"Resized Maps", map.MapName + ".png");
map.FilePath = path;
Bitmap canvas = new Bitmap(
currRes * Display.MapSqX * Display.PixelDensity,
currRes * Display.MapSqY * Display.PixelDensity);
gfx = Graphics.FromImage(canvas);
gfx.DrawImage(gridResize, map.RenderPoint);
}
}
public TiledMap(ResizedMap map, int displayX, int displayY)
{
MapName = map.MapName;
Scale = map.Scale;
OffsetX = map.OffsetX;
OffsetY = map.OffsetY;
DistanceX = map.DistanceX;
DistanceY = map.DistanceY;
RenderPoint = map.RenderPoint;
TilesX = (int)Math.Ceiling((double)DistanceX / displayX * Scale);
TilesY = (int)Math.Ceiling((double)DistanceY / displayY * Scale);
}
public void AddResizedMap()
{
Console.WriteLine("Select image name from the \"Source Images\" folder to resize:");
string filePath = ReadFilesInDirectory(Path.Combine(DepoDirectory, @"Source Images"));
if (filePath != "" && File.Exists(filePath))
{
ResizedMap map = new ResizedMap();
if (map.PromptMapInfo())
{
ResizeMap(filePath, map);
AddMapJSON(map);
}
Console.WriteLine("{0} has been resized and saved to \"Resized Maps\" folder.", Path.GetFileName(filePath));
}
else
{
Console.WriteLine("File {0} not found.", Path.GetFileName(filePath));
}
}
public void TileMap(ResizedMap oldMap)
{
TiledMap map = new TiledMap(oldMap, Display.MapSqX, Display.MapSqY);
Console.WriteLine("Scale for tiled maps: ");
int num;
string input = Console.ReadLine();
if (map.CheckValidMapInput(input, out num, 1, true) && map.Scale > num)
{
map.Scale = num;
}
else
{
Console.WriteLine("ERROR: Invalid scale.");
return;
}
map.TiledImageDirectory = Path.Combine(DepoDirectory, @"Tiled Maps", map.MapName);
Directory.CreateDirectory(map.TiledImageDirectory);
using (FileStream pngStream = new FileStream(oldMap.FilePath, FileMode.Open, FileAccess.Read))
using (var image = new Bitmap(pngStream))
{
PixelFormat format = image.PixelFormat;
for (int i = 0; i < map.TilesX; i++)
{
for (int j = 0; j < map.TilesY; j++)
{
Rectangle cropArea = new Rectangle(i * (image.Width / map.TilesX), j * (image.Height / map.TilesY), (image.Width / map.TilesX), (image.Height / map.TilesY));
image.Clone(cropArea, format).Save(Path.Combine(map.TiledImageDirectory, map.MapName + "_" + i + "_" + j + ".png"));
}
}
// adds new serialized object to MapArray
AddMapJSON(map);
}
}
public void AddTiledMap()
{
Console.WriteLine("Select image to tile from the \"Resized Maps\" folder.");
string imageSelect = Console.ReadLine();
string filePath = Path.Combine(DepoDirectory, @"Resized Maps", imageSelect + ".png");
if (File.Exists(filePath))
{
List <JObject> mapNames = new List <JObject>();
JToken mapName;
foreach (JObject obj in MapArray)
{
mapName = obj.GetValue("FilePath");
if ((string)mapName == filePath)
{
mapNames.Add(obj);
}
}
if (mapNames.Count > 1)
{
Console.WriteLine("This image is used by other maps, select which map info to use: ");
int i;
for (i = 0; i < mapNames.Count; i++)
{
Console.WriteLine("{0}: {1}", i + 1, mapNames[i]["MapName"]);
}
Console.WriteLine("{0}: {1}", i + 1, "Create new map info");
try
{
int select = Convert.ToInt32(Console.ReadLine());
if (select > 0 && select < mapNames.Count + 1)
{
ResizedMap resizedMap = mapNames[select - 1].ToObject <ResizedMap>();
TileMap(resizedMap);
}
else if (select == mapNames.Count + 1)
{
ResizedMap resizedMap = new ResizedMap();
if (resizedMap.PromptMapInfo())
{
TileMap(resizedMap);
}
}
else
{
Console.WriteLine("Invalid selection.");
return;
}
}
catch (FormatException)
{
Console.WriteLine("ERROR: Invalid int.");
return;
}
}
else if (mapNames.Count == 1)
{
ResizedMap resizedMap = mapNames[0].ToObject <ResizedMap>();
TileMap(resizedMap);
}
else
{
Console.WriteLine("No map info found for this image. Please enter it now.");
ResizedMap resizedMap = new ResizedMap();
if (resizedMap.PromptMapInfo())
{
TileMap(resizedMap);
}
}
}
}
void SetMapFill(ResizedMap map, Bitmap image, int resScale)
{
int fillPixelsX = (resScale * Display.MapSqX * Display.PixelDensity) - image.Width;
int fillPixelsY = (resScale * Display.MapSqY * Display.PixelDensity) - image.Height;
Console.WriteLine("\nImage of " + image.Width + "x" + image.Height + " will be resized to "
+ image.Width + fillPixelsX + "x" + image.Height + fillPixelsY + ".");
Console.WriteLine("Scale original image or fill with blank space?");
Console.Write("\nSelect location on map to render blank space");
if (fillPixelsX > 0 && fillPixelsY > 0)
{
Console.WriteLine("\n{0, -12} {1, 12}", "1: Top Left", "2: Top Right");
Console.WriteLine("\n{0, -12} {1, 12}", "3: Bottom Left", "4: Bottom Right");
Console.Write("Other Input: Cancel\n\n Select: ");
switch (Console.ReadLine())
{
case "1":
map.SetFill(fillPixelsX, fillPixelsY);
break;
case "2":
map.SetFill(0, fillPixelsY);
break;
case "3":
map.SetFill(fillPixelsX, 0);
break;
case "4":
map.SetFill(0, 0);
break;
default:
break;
}
}
else if (fillPixelsX > 0)
{
Console.Write("{0, -12} {0, 12}", "1: Left", "2: Right\n\n Select: ");
switch (Console.ReadLine())
{
case "1":
map.SetFill(fillPixelsX, 0);
break;
case "2":
map.SetFill(0, 0);
break;
default:
break;
}
}
else if (fillPixelsY > 0)
{
Console.Write("1: Top\n2: Bottom\n\nSelect: ");
switch (Console.ReadLine())
{
case "1":
map.SetFill(0, fillPixelsY);
break;
case "2":
map.SetFill(0, 0);
break;
default:
break;
}
}
}