internal bool LoadTexture(string name, string path)
{
if (!Textures.ContainsKey(name))
{
QTexture t = new QTexture(this, Load <Texture2D>(path));
Textures.Add(name, t);
return(true);
}
return(false);
}
/// <summary>
/// Takes the created target and draws to it using the space that it needed for all textures
/// </summary>
/// <param name="target"></param>
/// <param name="biggetsHeight"></param>
/// <param name="maxWidth"></param>
void RenderAtlas(RenderTarget2D target, int biggetsHeight, int maxWidth)
{
//slows down code but useful for debugging
const bool takePictureOfAtlas = false;
target.GraphicsDevice.SetRenderTargets(target);
var render = new QSpriteRenderer(Engine);
Rectangles = new Dictionary <string, QRectangle>();
var pos = QVector2.Zero;
render.ClearColor = QColor.Transparent;
render.Begin();
//var textures = ContentManager.Textures.ToList();
var textures = Textures;
int texturesOnThisSheet = 0;
for (int i = 0; i < textures.Count; i++)
{
var t = textures[i];
if (pos.X + t.Width > maxWidth)
{
pos.Y += biggetsHeight;
pos.X = 0;
}
render.Draw(t, pos, QColor.White);
Rectangles.Add(t.Name.Split('/').Last(), new QRectangle(pos, t.Bounds.Size));
pos.X += t.Width + 1;
}
render.End();
render.gd.SetRenderTarget(null);
if (Texture != null)
{
((Texture2D)Texture).Dispose();
}
Texture = new QTexture(ContentManager, target);
if (takePictureOfAtlas)
{
Texture.SaveAsPng($"{DateTime.Now.Minute}-{DateTime.Now.Second}.png");
}
}
internal QContentManager(Game engine)
{
MonoGraphicsDevice = engine.GraphicsDevice;
MonoContentManager = engine.Content;
Atlases = new List <QTextureAtlas>();
Textures = new Dictionary <string, QTexture>();
Fonts = new Dictionary <string, QFont>();
Sounds = new Dictionary <string, QSound>();
Music = new Dictionary <string, QMusic>();
//setting up the unknown texture once
if (UnknownTexture == null)
{
var texture = new Texture2D(MonoGraphicsDevice, 2, 2);
var c = new QColor[]
{
QColor.White, QColor.Purple, QColor.White, QColor.Purple
};
texture.SetData(c);
UnknownTexture = new QTexture(this, texture);
}
}
// /// <summary>
// /// Draws filled in circle
// /// </summary>
// /// <param name="t"></param>
// /// <param name="radius"></param>
// /// <param name="c"></param>
// public void DrawCircle(QTransform t, float radius, QColor c)
// {
// sb.DrawCircle(t.Position, radius, 20, c, radius);
// }
//
// /// <summary>
// /// Assumes that the rectangle origin is in the middle
// /// </summary>
// /// <param name="t"></param>
// /// <param name="width"></param>
// /// <param name="height"></param>
// /// <param name="color"></param>
// public void DrawRect(QTransform t, float width, float height, QColor color)
// {
// var v = t.Position;
// //sb.DrawRectangle(v - new QVec(width, height)/2f, new QVec(width, height), color);
// sb.FillRectangle(v - new QVec(width, height)/2f, new QVec(width, height), color);
// //sb.FillRectangle(t.Position.X, t.Position.Y, width, height, color, t.Rotation);
// }
internal virtual void Draw(QTexture t, QVector2 pos, QColor c)
{
sb.Draw(t, pos, c);
}
