public NavElement AddSurface(Vector2[] points, Vector2 position, float rotation, float cost, float extraOffset = 0f)
{
NavElement newSurface = new NavElement(points, position, rotation, extraOffset, this, NavElement.Type.Surface, cost);
_Surfaces.Add(newSurface);
newSurface.DirtyFlagEnabled += MarkSurfacesDirty;
_AreSurfacesDirty = true;
return(newSurface);
}
public NavElement AddObstacle(Vector2[] points, Vector2 position, float rotation, float extraOffset = 0f)
{
NavElement newObstacle = new NavElement(points, position, rotation, extraOffset, this, NavElement.Type.Obstacle, 1f);
_Obstacles.Add(newObstacle);
newObstacle.DirtyFlagEnabled += MarkObstaclesDirty;
_AreObstaclesDirty = true;
return(newObstacle);
}
public NavElement AddSurface(float radius, Vector2 position, float cost, float extraOffset = 0f)
{
Vector2[] points = GetHexagonPoints(radius);
NavElement newSurface = new NavElement(points, position, 0f, extraOffset, this, NavElement.Type.Surface, cost);
_Surfaces.Add(newSurface);
newSurface.DirtyFlagEnabled += MarkSurfacesDirty;
_AreSurfacesDirty = true;
return(newSurface);
}
public NavElement AddObstacle(float radius, Vector2 position, float extraOffset = 0f)
{
Vector2[] points = GetHexagonPoints(radius);
NavElement newObstacle = new NavElement(points, position, 0f, extraOffset, this, NavElement.Type.Obstacle, 1f);
_Obstacles.Add(newObstacle);
newObstacle.DirtyFlagEnabled += MarkObstaclesDirty;
_AreObstaclesDirty = true;
return(newObstacle);
}
private void AddElement(NavElement element)
{
if (element.NavType == NavElement.Type.Obstacle)
{
Obstacles.Add(element);
}
else if (element.NavType == NavElement.Type.Surface)
{
Surfaces.Add(element);
}
element.elementsGroupId = Id;
}
public void RemoveNavElement(NavElement navElement)
{
if (navElement.NavType == NavElement.Type.Obstacle)
{
navElement.DirtyFlagEnabled -= MarkObstaclesDirty;
_Obstacles.Remove(navElement);
}
else if (navElement.NavType == NavElement.Type.Surface)
{
navElement.DirtyFlagEnabled -= MarkSurfacesDirty;
_Surfaces.Remove(navElement);
}
navElement.SetDirtyElementGroup();
InnerUpdate(true);
}