void InitialData()
{
Beeline beeline = new Beeline();
beeline.lineBase.Color = Color.red;
beeline.lineBase.Width = 2;
beeline.Start.x = -100;
beeline.End.x = 100;
beeline.End.y = 100;
ArcLine arc = new ArcLine();
arc.Closed = true;
arc.lineBase.Color = Color.green;
arc.lineBase.Width = 2;
arc.Pos = new Vector2(0, 220);
arc.Scale = new Vector2(1, 0.6f);
arc.Dic = 44;
arc.Angle = 160;
arc.Precision = 0.05f;
arc.Radius = 300;
BzierLine bzier = new BzierLine();
bzier.lineBase.Color = Color.blue;
bzier.lineBase.Width = 2;
bzier.A = new Vector2(-11, -22);
bzier.B = new Vector2(0, -220);
bzier.C = new Vector2(100, 46);
bzier.Precision = 0.04f;
view.Line.AddLine(ref beeline);
view.Line.AddLine(ref arc);
view.Line.AddLine(ref bzier);
}
/// <summary>
/// 添加一条弧线
/// </summary>
/// <param name="line"></param>
public void AddLine(ref ArcLine line)
{
if (arcLines == null)
{
arcLines = new List <ArcLine>();
}
if (line.Precision <= 0)
{
line.Precision = 0.01f;
}
arcLines.Add(line);
m_dirty = true;
}
void CreateArcLine(ref ArcLine line)
{
int Part = (int)(1 / line.Precision);
float p = line.Angle / Part;
Part++;
float sp = 0 - line.Angle / 2;
Quaternion q = Quaternion.Euler(0, 0, line.Dic);
bool start = false;
Vector2 s = Vector2.zero;
Vector2 frist = Vector2.zero;
for (int i = 0; i < Part; i++)
{
float a = sp;
if (a < 0)
{
a += 360;
}
else if (sp > 360)
{
a -= 360;
}
Vector2 v = MathH.Tan2(a);
v.x *= line.Radius;
v.y *= line.Radius;
v.x *= line.Scale.x;
v.y *= line.Scale.y;
Vector2 e = q * v;
if (start)
{
CreateVert(ref s, ref e, ref vertInfo, ref trisInfo, ref line.lineBase.Color, line.lineBase.Width);
}
s = e;
sp += p;
start = true;
if (i == 0)
{
frist = e;
}
}
if (line.Closed)
{
CreateVert(ref s, ref frist, ref vertInfo, ref trisInfo, ref line.lineBase.Color, line.lineBase.Width);
}
}
void Start()
{
arc = GetComponentInChildren <ArcLine>();
stateMachine.AddState(InputStates.Idle, new Idle {
obj = this
});
stateMachine.AddState(InputStates.Charging, new Charging {
obj = this
});
stateMachine.AddState(InputStates.Released, new Released {
obj = this
});
stateMachine.AddState(InputStates.Inactive, new Inactive {
obj = this
});
stateMachine.ChangeState(InputStates.Inactive);
}
bool CheckPixel(float val, float axis, bool horizontal)
{
if (horizontal)
{
//if (ArcLine.X1.RoundF(4) == val.RoundF(4) && axis == ArcLine.Y1)
// return false;
//if (ArcLine.X2.RoundF(4) == val.RoundF(4) && axis == ArcLine.Y2)
// return false;
if (NegativeMotion)
return !ArcLine.IsGreaterThan(val, axis);
return !ArcLine.IsLessThan(val, axis);
}
else
{
if (NegativeMotion)
return !ArcLine.IsGreaterThan(axis, val);
return !ArcLine.IsLessThan(axis, val);
}
}