public static bool Add_SpliceObj(string name, SpliceOBJ obj)
{
try
{
obj.Name = name;
obj.Judge_Visible();
All_SpliceOBJ.Add(name, obj);
return(true);
}
catch
{
return(false);
}
}
private static void Equal_Interval_Callback(object state) //等时间间隔计算
{
//物理算法
Parallel.ForEach(Window.All_Obj.Values, (rc1) =>
{
//组合体
if (rc1.Is_Spliced)
{
SpliceOBJ so = Window.All_SpliceOBJ[rc1.Splice_Name];
}
//非组合体
else
{
if (rc1.Movable)
{
//位移-速度计算
rc1.NX = rc1.X + rc1.Speed_X * Physics_Interval_Time;
rc1.NY = rc1.Y + rc1.Speed_Y * Physics_Interval_Time;
rc1.Speed_X += (rc1.F_X / rc1.Weight + Global_GX) * Physics_Interval_Time;
rc1.Speed_Y += (rc1.F_Y / rc1.Weight + Global_GY) * Physics_Interval_Time;
//碰撞-摩擦计算
if (rc1.Collisible)
{
//遍历其余物体
Parallel.ForEach(Window.All_Obj.Values, (rc2) =>
{
//找出符合标准的物体
if (rc2.Collisible && rc1.Name != rc2.Name)
{
//判断是否碰撞 Graph.Add_String(Graph.All_Graphs["V"], "AAA");
if (rc1.Speed_X > 0)
{
if (rc1.Speed_Y > 0)
{
if (rc1.NX + rc1.SX > rc2.X &&
rc2.X + rc2.SX > rc1.X &&
rc1.NY + rc1.SY > rc2.Y &&
rc2.Y + rc2.SY > rc1.Y)
{
if (rc2.X < rc1.X && rc1.X < rc2.PX && rc1.Y < rc2.Y && rc2.Y < rc1.NPY)
{
rc1.Speed_Y *= -(rc1.Elastic + rc2.Elastic);
rc1.NY = rc2.Y - rc1.SY;
}
if (rc1.PX < rc2.X && rc2.X < rc1.NPX && rc2.Y < rc1.Y && rc1.Y < rc2.PY)
{
rc1.Speed_X *= -(rc1.Elastic + rc2.Elastic);
rc1.NX = rc2.X - rc1.SX;
}
}
}
else if (rc1.Speed_Y < 0)
{
if (rc1.NX + rc1.SX > rc2.X &&
rc2.X + rc2.SX > rc1.X &&
rc1.Y + rc1.SY > rc2.Y &&
rc2.Y + rc2.SY > rc1.NY)
{
if (rc2.X < rc1.X && rc1.X < rc2.PX && rc1.NY < rc2.PY && rc2.PY < rc1.Y)
{
rc1.Speed_Y *= -(rc1.Elastic + rc2.Elastic);
rc1.NY = rc2.Y + rc2.SY;
}
if (rc1.PX < rc2.X && rc2.X < rc1.NPX && rc2.Y < rc1.Y && rc1.Y < rc2.PY)
{
rc1.Speed_X *= -(rc1.Elastic + rc2.Elastic);
rc1.NX = rc2.X - rc1.SX;
}
}
}
else
{
if (rc1.NX + rc1.SX > rc2.X &&
rc2.X + rc2.SX > rc1.X &&
rc1.Y + rc1.SY > rc2.Y &&
rc2.Y + rc2.SY > rc1.Y)
{
rc1.Speed_X *= -(rc1.Elastic + rc2.Elastic);
rc1.NX = rc2.X - rc1.SX;
}
}
}
else if (rc1.Speed_X < 0)
{
if (rc1.Speed_Y > 0)
{
if (rc1.X + rc1.SX > rc2.X &&
rc2.X + rc2.SX > rc1.NX &&
rc1.NY + rc1.SY > rc2.Y &&
rc2.Y + rc2.SY > rc1.Y)
{
if (rc2.X < rc1.X && rc1.X < rc2.PX && rc1.Y < rc2.Y && rc2.Y < rc1.NPY)
{
rc1.Speed_Y *= -(rc1.Elastic + rc2.Elastic);
rc1.NY = rc2.Y - rc1.SY;
}
if (rc1.NX < rc2.PX && rc2.PX < rc1.X && rc2.Y < rc1.Y && rc1.Y < rc2.PY)
{
rc1.Speed_X *= -(rc1.Elastic + rc2.Elastic);
rc1.NX = rc2.X + rc2.SX;
}
}
}
else if (rc1.Speed_Y < 0)
{
if (rc1.X + rc1.SX > rc2.X &&
rc2.X + rc2.SX > rc1.NX &&
rc1.Y + rc1.SY > rc2.Y &&
rc2.Y + rc2.SY > rc1.NY)
{
if (rc2.X < rc1.X && rc1.X < rc2.PX && rc1.NY < rc2.PY && rc2.PY < rc1.Y)
{
rc1.Speed_Y *= -(rc1.Elastic + rc2.Elastic);
rc1.NY = rc2.Y + rc2.SY;
}
if (rc1.NX < rc2.PX && rc2.PX < rc1.X && rc2.Y < rc1.Y && rc1.Y < rc2.PY)
{
rc1.Speed_X *= -(rc1.Elastic + rc2.Elastic);
rc1.NX = rc2.X + rc2.SX;
}
}
}
else
{
if (rc1.X + rc1.SX > rc2.X &&
rc2.X + rc2.SX > rc1.NX &&
rc1.Y + rc1.SY > rc2.Y &&
rc2.Y + rc2.SY > rc1.Y)
{
rc1.Speed_X *= -(rc1.Elastic + rc2.Elastic);
rc1.NX = rc2.X + rc2.SX;
}
}
}
else
{
if (rc1.Speed_Y > 0)
{
if (rc1.X + rc1.SX > rc2.X &&
rc2.X + rc2.SX > rc1.X &&
rc1.NY + rc1.SY > rc2.Y &&
rc2.Y + rc2.SY > rc1.Y)
{
rc1.Speed_Y *= -(rc1.Elastic + rc2.Elastic);
rc1.NY = rc2.Y - rc1.SY;
}
}
else if (rc1.Speed_Y < 0)
{
if (rc1.X + rc1.SX > rc2.X &&
rc2.X + rc2.SX > rc1.X &&
rc1.Y + rc1.SY > rc2.Y &&
rc2.Y + rc2.SY > rc1.NY)
{
rc1.Speed_Y *= -(rc1.Elastic + rc2.Elastic);
rc1.NY = rc2.Y + rc2.SY;
}
}
else
{
if (rc1.X + rc1.SX > rc2.X &&
rc2.X + rc2.SX > rc1.X &&
rc1.Y + rc1.SY > rc2.Y &&
rc2.Y + rc2.SY > rc1.Y)
{
//静止状态被碰到
}
}
}
}
});
rc1.X = rc1.NX;
rc1.Y = rc1.NY;
}
//
rc1.Judge_Speed();
//rc1.Judge_Visible();
if (rc1.X + rc1.SX >= Window.Size_X - 1 || rc1.X < 0 || rc1.Y + rc1.SY >= Window.Size_Y || rc1.Y < 0)
{
Out_Of_Bounds.Invoke(rc1);
rc1.Visible = false;
}
else
{
rc1.Visible = true;
}
///////////////////////////////////
}
else
{
//rc1.Speed_X = 0; rc1.Speed_Y = 0;
}
}
});
//信息显示
Graph.Add_String(Graph.All_Graphs["V"], " "); Graph.Add_String(Graph.All_Graphs["V"], Physics_Time_Watch.ElapsedMilliseconds.ToString() + " " + Game_Time_Watch.ElapsedMilliseconds.ToString());
//动态延迟时间
Physics_Interval_Time = (float)Physics_Time_Watch.ElapsedMilliseconds / 1000;
Physics_Time_Watch.Restart();
}