private Mouse()
{
var core = GraphicCore.getInstance();
core.form.MouseMove += (sender, args) =>
{
x = args.X;
y = args.Y;
dispatchEvent(new MouseEvent(this, MouseEvent.MOUSE_MOVE, x, y));
};
core.form.MouseWheel += (sender, args) =>
{
_delta = args.Delta;
dispatchEvent(new MouseEvent(this, MouseEvent.MOUSE_WHEEL, args.X, args.Y, false, args.Delta));
};
core.form.MouseClick += (sender, args) =>
{
x = args.X;
y = args.Y;
dispatchEvent(new MouseEvent(this, MouseEvent.CLICK, x, y, true));
};
core.form.MouseUp += (sender, args) =>
{
x = args.X;
y = args.Y;
dispatchEvent(new MouseEvent(this, MouseEvent.MOUSE_UP, x, y, false));
};
core.form.MouseDown += (sender, args) =>
{
x = args.X;
y = args.Y;
dispatchEvent(new MouseEvent(this, MouseEvent.MOUSE_DOWN, x, y, true));
};
}
public static GraphicCore getInstance()
{
if (_instance == null)
{
_instance = new GraphicCore();
}
return(_instance);
}
private Stage()
{
GraphicCore core = GraphicCore.getInstance();
core.addEventListener(Event.ENTER_FRAME, handleEvent);
_isDisplayed = true;
_rendertype = RenderType.STAGE;
}
public void loadFromFile(string file)
{
if (!File.Exists(file))
{
Console.WriteLine("Не найден файл " + file);
throw new Exception("Не найден файл " + file);
}
using (var bitmap = (System.Drawing.Bitmap)Image.FromFile(file))
{
var sourceArea = new Rectangle(0, 0, bitmap.Width, bitmap.Height);
var bitmapProperties =
new BitmapProperties(new PixelFormat(Format.B8G8R8A8_UNorm,
AlphaMode.Premultiplied));
var size = new Size(bitmap.Width, bitmap.Height);
// Transform pixels from BGRA to RGBA
int stride = bitmap.Width * sizeof(int);
using (var tempStream = new DataStream(bitmap.Height * stride, true, true))
{
// Lock System.Drawing.Bitmap
var bitmapData = bitmap.LockBits(sourceArea, ImageLockMode.ReadOnly,
System.Drawing.Imaging.PixelFormat.Format32bppPArgb);
// Convert all pixels
for (int y = 0; y < bitmap.Height; y++)
{
int offset = bitmapData.Stride * y;
for (int x = 0; x < bitmap.Width; x++)
{
// Not optimized
byte R = Marshal.ReadByte(bitmapData.Scan0, offset++);
byte G = Marshal.ReadByte(bitmapData.Scan0, offset++);
byte B = Marshal.ReadByte(bitmapData.Scan0, offset++);
byte A = Marshal.ReadByte(bitmapData.Scan0, offset++);
int rgba = R | (G << 8) | (B << 16) | (A << 24);
tempStream.Write(rgba);
}
}
bitmap.UnlockBits(bitmapData);
_width = bitmap.Width;
_height = bitmap.Height;
tempStream.Position = 0;
GraphicCore core = GraphicCore.getInstance();
source = new SharpDX.Direct2D1.Bitmap(core.render2d, size, tempStream, stride, bitmapProperties);
}
}
_isLoaded = true;
dispatchEvent(new Event(this, Event.COMPLETE));
}
public static SharpDX.Direct2D1.Bitmap getSource(String path)
{
using (var bitmap = (System.Drawing.Bitmap)Image.FromFile(path))
{
var sourceArea = new Rectangle(0, 0, bitmap.Width, bitmap.Height);
var bitmapProperties =
new BitmapProperties(new PixelFormat(Format.B8G8R8A8_UNorm,
AlphaMode.Premultiplied));
var size = new Size(bitmap.Width, bitmap.Height);
// Transform pixels from BGRA to RGBA
int stride = bitmap.Width * sizeof(int);
using (var tempStream = new DataStream(bitmap.Height * stride, true, true))
{
// Lock System.Drawing.Bitmap
var bitmapData = bitmap.LockBits(sourceArea, ImageLockMode.ReadOnly,
System.Drawing.Imaging.PixelFormat.Format32bppPArgb);
// Convert all pixels
for (int y = 0; y < bitmap.Height; y++)
{
int offset = bitmapData.Stride * y;
for (int x = 0; x < bitmap.Width; x++)
{
// Not optimized
byte R = Marshal.ReadByte(bitmapData.Scan0, offset++);
byte G = Marshal.ReadByte(bitmapData.Scan0, offset++);
byte B = Marshal.ReadByte(bitmapData.Scan0, offset++);
byte A = Marshal.ReadByte(bitmapData.Scan0, offset++);
int rgba = R | (G << 8) | (B << 16) | (A << 24);
tempStream.Write(rgba);
}
}
bitmap.UnlockBits(bitmapData);
tempStream.Position = 0;
GraphicCore core = GraphicCore.getInstance();
return(new SharpDX.Direct2D1.Bitmap(core.render2d, size, tempStream, stride, bitmapProperties));
}
}
}
public Camera()
{
dpi = Matrix.Scaling(GraphicCore.getInstance().form.Width / (float)sw,
GraphicCore.getInstance().form.Height / (float)sh, 1);
}
