protected void RopeRotationPointUpdate()
{
Hook.SetCastTo(GetLocalRotationPoint());
Hook.ForceRaycastUpdate();
if (Hook.IsColliding())
{
//add a rotation point
float difference = (Hook.GetCollisionPoint() - RotationPoints.Peek()).Length();
if (difference > 1)
{
Vector2 norm = (Hook.GetGlobalPosition() - Hook.GetCollisionPoint()).Normalized();
norm = new Vector2(norm.y, -norm.x);
if (norm.Dot(Hook.GetCollisionNormal()) < 0)
{
norm *= -1;
}
RopeNorms.Push(norm);
RotationPoints.Push(Hook.GetCollisionPoint());
}
}
if (RotationPoints.Count > 1 && RopeNorms.Count > 0)
{
//remove a rotation point
if (RopeNorms.Peek().Dot(GetLocalRotationPoint()) < 0)
{
RotationPoints.Pop(); RopeNorms.Pop();
}
}
//Update rotation point and rope feedback
Hook.SetCastTo(GetLocalRotationPoint());
Hook.ForceRaycastUpdate();
for (int i = 0; i < RotationPoints.Count; i++)
{
Vector2[] temp = new Vector2[RotationPoints.Count];
RotationPoints.CopyTo(temp, 0);
if (Rope.GetPointCount() <= i + 1)
{
Rope.AddPoint(temp[i] - Hook.GetGlobalPosition());
}
else
{
Rope.SetPointPosition(i + 1, temp[i] - Hook.GetGlobalPosition());
}
}
for (int i = RotationPoints.Count + 1; i < Rope.GetPointCount(); i++)
{
Rope.RemovePoint(i);
}
}
public void SetGenericPointer(Vector2 point)
{
genericPointer = point;
while (genericPointerLine.GetPointCount() != 0)
{
genericPointerLine.RemovePoint(genericPointerLine.GetPointCount() - 1);
}
float n = 1.3f;
genericPointerLine.SetDefaultColor(new Color(nationColor.r / n, nationColor.g / n, nationColor.b / n, 1));
genericPointerLine.AddPoint(new Vector2(0, 0));
genericPointerLine.AddPoint(genericPointer);
}
public override void _PhysicsProcess(float delta)
{
Vector2 _point = ((Node2D)(GetParent())).GlobalPosition;
_line.AddPoint(_point);
while (_line.GetPointCount() > _length)
{
_line.RemovePoint(0);
}
}
// Bug: Den tegner strek UANSETT om den treffer en av sine egne linjer. Tenker ikke noe på om det finnes en strek som er nærmere eller om den går igjennom en annen sitt land.
internal void SuggestConquest(InputEventMouseButton key)
{
double d1;
differ = 0.025;
d1 = Math.Tan(Map.mousePointingDegree * Math.PI / 180);
Nation targetNation = (Nation)(nations[Map.mousePointingNation]);
ArrayList points = targetNation.GetPoints();
Vector2 mp = GetGlobalMousePosition();
suggestedPoints = new ArrayList();
ArrayList tempLineSuggestions = new ArrayList();
int previous = -1;
int next = -1;
for (int i = 0; i < points.Count; i++)
{
// GD.Print("------------" + points.Count);
Vector2 p1 = (Vector2)points[i];
Vector2 p2 = (Vector2)points[(i + 1) % points.Count];
double a = (p2.y + size) - (p1.y + size);
double b = (p2.x + size) - (p1.x + size);
double d2 = a / b;
double x;
double y;
if (!(d1 > d2 - differ && d1 < d2 + differ))
{
//TODO flytt dette til en generell sjekk hvor kuttes metode - Da kan jeg lett(ere) få til NATIONTEXT yalll!
if (p1.x == p2.x)
{
// Få til spesial tilfelle der x = 0 eller y = inf
x = p1.x;
y = (mp.y + (d1 * (x - mp.x)));
}
else
{
double y1 = (mp.y + (d1 * -mp.x));
double y2 = (p1.y + (d2 * -p1.x));
x = ((y2 - y1) / (d1 - d2));
y = (d1 * x + y1);
}
// GD.Print("X: " + x + ", Y: " + y + " I mellom punkt: (" + p1.x + ", " + p1.y + ") og (" + p2.x + ", " + p2.y + ")");
if (CheckX(p1, p2, x))
{
if (CheckY(p1, p2, y))
{
tempLineSuggestions.Add(new LineSuggestion(new Vector2((float)(x), (float)(y)), i, tempLineSuggestions.Count));
}
}
}
}
if (tempLineSuggestions.Count < 2)
{
return;
}
LineSuggestion suggestionPoint1 = FindSmallestDistance(tempLineSuggestions.ToArray(typeof(LineSuggestion)) as LineSuggestion[], mp, null);
tempLineSuggestions.RemoveAt(suggestionPoint1.tempindex);
LineSuggestion suggestionPoint2 = FindSmallestDistance(tempLineSuggestions.ToArray(typeof(LineSuggestion)) as LineSuggestion[], mp, suggestionPoint1);
if (suggestionPoint1.index < suggestionPoint2.index)
{
previous = suggestionPoint1.index;
suggestedPoints.Add(suggestionPoint1.line);
next = suggestionPoint2.index + 1;
suggestedPoints.Add(suggestionPoint2.line);
}
else
{
previous = suggestionPoint2.index;
suggestedPoints.Add(suggestionPoint2.line);
next = suggestionPoint1.index + 1;
suggestedPoints.Add(suggestionPoint1.line);
}
while (suggestedConquestLine2D.GetPointCount() != 0)
{
suggestedConquestLine2D.RemovePoint(suggestedConquestLine2D.GetPointCount() - 1);
}
for (int i = 0; i < suggestedPoints.Count; i++)
{
suggestedConquestLine2D.AddPoint(mp);
suggestedConquestLine2D.AddPoint((Vector2)suggestedPoints[i]);
}
if (key != null && key.IsPressed() && key.ButtonIndex == 2)
{
TryConquest(previous, next, targetNation, key.Shift);
}
}
