public void AddHitPoint(Vector3 point, float startRange, float endRange)
{
if (!this.isMeshComplete)
{
return;
}
HitPoint hp = new HitPoint();
hp.point = point;
hp.stopRange = endRange;
hp.currentRange = startRange;
List <Vector3> verticesInRange = new List <Vector3>();
foreach (Edge e in edgeArray)
{
float distance = (ToWorld(e.a) - hp.point).magnitude;
if (distance < hp.currentRange)
{
verticesInRange.Add(ToWorld(e.a));
verticesInRange.Add(ToWorld(e.b));
}
}
hp.vertices = verticesInRange;
this.HitList.Add(hp);
}
void OnRenderObject()
{
if (!this.isMeshComplete)
{
return;
}
if (lineMaterial == null)
{
GameLog.Log("no line material");
return;
}
if (HitList == null)
{
return;
}
if (HitList.Count <= 0)
{
return;
}
lineMaterial.SetPass(0);
GL.Color(lineColor);
GL.Begin(GL.LINES);
for (int i = 0; i < this.HitList.Count; i++)
{
HitPoint hp = this.HitList[i];
for (int h = 0; h < hp.vertices.Count; h += 2)
{
Vector3 a = hp.vertices[h];
float distance = (a - hp.point).magnitude;
if (distance < hp.currentRange)
{
Vector3 b = hp.vertices[h + 1];
GL.Vertex(a);
GL.Vertex(b);
}
else
{
this.HitList[i].vertices.RemoveRange(h, 2);
}
}
hp.currentRange *= this.DecayRate;
this.HitList[i] = hp;
if (hp.currentRange < hp.stopRange)
{
this.HitList.RemoveAt(i);
}
}
GL.End();
}