public static GDIGraphic Create(int width, int height, HandleRef handle)
{
float size_unit = height * 0.08F;
GDIGraphic graphic = new GDIGraphic();
graphic.width = width;
graphic.height = height;
graphic.info = GDIHelper.CreateBitmapinfo(width, height);
graphic.handle = handle;
graphic.frame = new int[width * height];
graphic.depth = new int[width * height];
graphic.worldViewMatrix = new Matrix3x3(
size_unit, 0, width / 2,
0, size_unit, height / 2,
0, 0, 1);
graphic.screenViewMatrix = new Matrix3x3(
width, 0, width / 2,
0, height, height / 2,
0, 0, 1);
init(ref graphic.frame[0], ref graphic.depth[0], width, height);
return(graphic);
}
public void InitGDI(int Width, int Height)
{
try
{
var graphics = CreateGraphics();
width = Width;
height = Height;
info = GDIHelper.CreateBitmapinfo(width, height);
handle = new HandleRef(graphics, graphics.GetHdc());
isInitialized = true;
}
catch (Exception e)
{
}
}