/// <summary>
/// エッジの削除処理
/// </summary>
void HandleRemoveEdge()
{
if (_structure)
{
var wpos = Camera.main.ScreenToWorldPoint(Input.mousePosition);
var hitten = RefStructure.HitEdge(_structure, wpos);
if (hitten != null)
{
_structure.RemoveEdge(hitten);
AddEditHistory();
SetDirty();
}
}
}
/// <summary>
/// エッジの移動処理
/// </summary>
void HandleStartMoveEdge()
{
if (_structure)
{
Vector2 wpos = Camera.main.ScreenToWorldPoint(Input.mousePosition);
var hitten = RefStructure.HitEdge(_structure, wpos);
if (hitten != null)
{
_draggedEdgesParticleA = _structure.FindParticleFromUID(hitten.aUID);
_draggedEdgesParticleB = _structure.FindParticleFromUID(hitten.bUID);
_draggedEdgesParticleOffsetA = wpos - _draggedEdgesParticleA.position;
_draggedEdgesParticleOffsetB = wpos - _draggedEdgesParticleB.position;
}
}
}