public static void DrawElement(Point size, DrawElement d, SpriteBatch sb, Vector2 pos, Vector2 scale, Color color)
{
if (d.block == null)
{
return;
}
float width = (d.seedsize.X * d.scale.X * scale.X);
float height = d.seedsize.Y * d.scale.Y * scale.Y;
float x = pos.X + (d.pos.X - size.X / 2) * scale.X;
float y = pos.Y + (d.pos.Y - size.Y) * scale.Y;
if (scale.X != 1)
{
width += 1;
}
if (scale.Y != 1)
{
height += 1;
}
Rectangle dest = new Rectangle((int)x, (int)y, (int)width, (int)height);
//dest.X = (int)pos.X;
//dest.Y = (int)pos.Y;
Rectangle src = new Rectangle((int)(d.block.uv.X * d.block.parent.texture.Width),
(int)(d.block.uv.Y * d.block.parent.texture.Height),
(int)(d.block.uv.Width * d.block.parent.texture.Width),
(int)(d.block.uv.Height * d.block.parent.texture.Height));
Vector2 orient = d.seedorient;
orient.X *= src.Width / d.seedsize.X;
orient.Y *= src.Height / d.seedsize.Y;
//orient.X = (int)orient.X;
//orient.Y = (int)orient.Y;
//if (limitdest != null)
//{
// Rectangle sdest = dest;
// sdest.Offset((int)-orient.X, (int)-orient.Y);
// if (limitdest.Value.Intersects(sdest) == false) continue;
//}
#if XNA
#else
//monogame orient 实现有bug...
//orient.X *= (float)d.block.parent.texture.Width /src.Width;
//orient.Y *= (float)d.block.parent.texture.Height/src.Height;
#endif
float rotate = d.rotate * Math.Sign(scale.X) * Math.Sign(scale.Y);
float r = (float)(color.R / 255.0f * d.color.R / 255.0f);
float g = (float)(color.G / 255.0f * d.color.G / 255.0f);
float b = (float)(color.B / 255.0f * d.color.B / 255.0f);
float a = (float)(color.A / 255.0f * d.color.A / 255.0f);
sb.Draw(d.block.parent.texture, dest, src, new Color(r, g, b, a), rotate, orient, SpriteEffects.None, 0);
}
//public DrawFrame GetFrameByAdvTime(float delta)
//{
// int lastid = (int)(timer * fps);
// if (play)
// {
// timer += delta;
// }
// int newid = (int)(timer * fps);
// while (newid - lastid > 1)
// {
// timer -= 1.0f / fps;//限制不跳帧
// newid --;
// }
// return frames[newid];
//}
public static SpriteAni CreateAni(Anim data, TextureMgr tmgr, string texpath = "")
{
SpriteAni ani = new SpriteAni();
ani.fps = data.fps;
while (ani.frames.Count < data.frames.Count)
{
ani.frames.Add(new DrawFrame(data.size));
}
int lastframe = 0;
for (int i = 0; i < data.frames.Count; i++)
{
//while (ani.frames[i].drawElements.Count < data.frames[i].elems.Count)
//{
// ani.frames[i].drawElements.Add(new DrawElement());
//}
#region fill frame
for (int j = data.frames[i].elems.Count - 1; j >= 0; j--)
{
if (string.IsNullOrEmpty(data.frames[i].elems[j].seednow))
{
continue;
}
DrawElement e = new DrawElement();
//在这里要反转层顺序
Element se = data.frames[i].elems[j];
if (string.IsNullOrEmpty(se.sound) == false)
{
ani.frames[i].sounds.Add(se.sound);
Console.WriteLine("find sound:" + se.sound);
}
e.Fill(data, se, tmgr, texpath);
if (e.isdummy == true || string.IsNullOrWhiteSpace(se.seedasdummy) == false)
{
Dummy dm = new Dummy();
dm.pos = e.pos;
dm.rotate = e.rotate;
dm.name = e.tag;
if (string.IsNullOrWhiteSpace(se.seedasdummy) == false)
{
dm.name = se.seedasdummy;
}
dm.seed = se.seed;
dm.elem = e;
ani.frames[i].dummys.Add(dm);
}
if (!e.isdummy)
{
ani.frames[i].drawElements.Add(e);
string tag = "";
if (string.IsNullOrEmpty(se.tag) == false)
{
tag = se.tag;
}
else
{
tag = "";
}
if (tag != "")
{
if (ani.frames[i].bounds.ContainsKey("") == false)
{
ani.frames[i].bounds[""] = e.bounds;
}
else
{
RectangleF src = ani.frames[i].bounds[""];
ani.frames[i].bounds[""] = RectangleF.Union(src, e.bounds);
}
}
if (ani.frames[i].bounds.ContainsKey(tag) == false)
{
ani.frames[i].bounds[tag] = e.bounds;
}
else
{
RectangleF src = ani.frames[i].bounds[tag];
ani.frames[i].bounds[tag] = RectangleF.Union(src, e.bounds);
}
}
}
#endregion
if (i == 0 && data.frames[0].frametags.Count == 0)
{
ani.elements["in"] = new AniElement(ani, 0, data.frames.Count - 1, false);
}
if (i == data.frames.Count - 1 && data.frames[i].frametags.Count == 0 && lastframe > 0)
{
ani.elements["out"] = new AniElement(ani, lastframe + 1, data.frames.Count - 1, false);
}
if (data.frames[i].frametags.Count > 0)
{
lastframe = i;
if (ani.elements.ContainsKey("in"))
{
if (ani.elements["in"].frameend == data.frames.Count - 1)
{
ani.elements["in"].frameend = i - 1;
ani.elements["in"].FixLife();
}
}
}
foreach (var tag in data.frames[i].frametags)
{
if (ani.elements.ContainsKey(tag))
{
ani.elements[tag].frameend = i;
ani.elements[tag].FixLife();
}
else
{
ani.elements[tag] = new AniElement(ani, i, i, true);
}
}
}
string[] ttags = new string[ani.framecount];
foreach (var e in ani.elements)
{
for (int i = e.Value.framestart; i <= e.Value.frameend; i++)
{
ttags[i] = e.Key;
}
}
string begintag = "";
int begini = 0;
for (int i = 0; i < ani.framecount; i++)
{
if (string.IsNullOrEmpty(ttags[i]) == false)
{
if (begintag != ttags[i])
{
if (begintag == "")
{
}
else
{
string endtag = ttags[i];
if (begini + 1 <= i - 1)
{
ani.elements[begintag + "-" + endtag] = new AniElement(ani, begini + 1, i - 1, false);
}
}
}
begintag = ttags[i];
begini = i;
}
}
ani.allelement = new AniElement(ani, 0, ani.framecount - 1, true);
return(ani);
}