public static void ApplyColliderInfoToTile(Tile tile, ColliderInfo colliderInfo)
{
if (tile == null || colliderInfo == null)
{
return;
}
CollisionType collisionType = colliderInfo.CollisionType;
switch (collisionType)
{
case CollisionType.Box: {
BoxCollider2DInfo info = colliderInfo as BoxCollider2DInfo;
BoxCollider2D collider = tile.GetComponent(typeof(BoxCollider2D)) as BoxCollider2D;
if (info != null && collider != null)
{
collider.size = info.Size;
#if UNITY_5_0
collider.offset = info.Center;
#else
collider.offset = info.Center;
#endif
}
break;
}
case CollisionType.Circle: {
CircleCollider2DInfo info = colliderInfo as CircleCollider2DInfo;
CircleCollider2D collider = tile.GetComponent(typeof(CircleCollider2D)) as CircleCollider2D;
if (info != null && collider != null)
{
#if UNITY_5_0
collider.offset = info.Center;
#else
collider.offset = info.Center;
#endif
collider.radius = info.Radius;
}
break;
}
case CollisionType.Polygon: {
PolygonCollider2DInfo info = colliderInfo as PolygonCollider2DInfo;
PolygonCollider2D collider = tile.GetComponent(typeof(PolygonCollider2D)) as PolygonCollider2D;
if (info != null && collider != null)
{
collider.pathCount = info.PathCount;
collider.points = info.Points;
}
break;
}
default:
break;
}
}
public static ColliderInfo GetColliderInfoFromTile(Tile tile)
{
if (tile == null)
{
return(null);
}
ColliderInfo info = null;
CollisionType collisionType = tile.Collision;
switch (collisionType)
{
case CollisionType.Box:
{
BoxCollider2D collider = tile.GetComponent(typeof(BoxCollider2D)) as BoxCollider2D;
if (collider)
{
#if UNITY_5_0
info = new BoxCollider2DInfo(collider.offset, collider.size);
#else
info = new BoxCollider2DInfo(collider.center, collider.size);
#endif
}
break;
}
case CollisionType.Circle:
{
CircleCollider2D collider = tile.GetComponent(typeof(CircleCollider2D)) as CircleCollider2D;
if (collider)
{
#if UNITY_5_0
info = new CircleCollider2DInfo(collider.offset, collider.radius);
#else
info = new CircleCollider2DInfo(collider.center, collider.radius);
#endif
}
break;
}
case CollisionType.Polygon:
{
PolygonCollider2D collider = tile.GetComponent(typeof(PolygonCollider2D)) as PolygonCollider2D;
if (collider)
{
info = new PolygonCollider2DInfo(collider.pathCount, collider.points);
}
break;
}
default:
break;
}
return(info);
}
public static ColliderInfo GetColliderInfoFromTile(Tile tile)
{
if (tile == null)
{
return null;
}
ColliderInfo info = null;
CollisionType collisionType = tile.Collision;
switch (collisionType)
{
case CollisionType.Box:
{
BoxCollider2D collider = tile.GetComponent(typeof(BoxCollider2D)) as BoxCollider2D;
if (collider)
{
#if UNITY_5_0
info = new BoxCollider2DInfo(collider.offset, collider.size);
#else
info = new BoxCollider2DInfo(collider.offset, collider.size);
#endif
}
break;
}
case CollisionType.Circle:
{
CircleCollider2D collider = tile.GetComponent(typeof(CircleCollider2D)) as CircleCollider2D;
if (collider)
{
#if UNITY_5_0
info = new CircleCollider2DInfo(collider.offset, collider.radius);
#else
info = new CircleCollider2DInfo(collider.offset, collider.radius);
#endif
}
break;
}
case CollisionType.Polygon:
{
PolygonCollider2D collider = tile.GetComponent(typeof(PolygonCollider2D)) as PolygonCollider2D;
if (collider)
{
info = new PolygonCollider2DInfo(collider.pathCount, collider.points);
}
break;
}
default:
break;
}
return info;
}
public static bool IsTileColliderEqualsToColliderInfo(Tile tile, ColliderInfo colliderInfo)
{
if (tile == null || colliderInfo == null)
{
return(false);
}
switch (colliderInfo.CollisionType)
{
case CollisionType.Box: {
BoxCollider2D collider = tile.GetComponent(typeof(BoxCollider2D)) as BoxCollider2D;
BoxCollider2DInfo info = colliderInfo as BoxCollider2DInfo;
if (collider == null || info == null)
{
return(false);
}
#if UNITY_5_0
if (info.Center == collider.offset && info.Size == collider.size)
#else
if (info.Center == collider.offset && info.Size == collider.size)
#endif
{
return(true);
}
else
{
return(false);
}
}
case CollisionType.Circle: {
CircleCollider2D collider = tile.GetComponent(typeof(CircleCollider2D)) as CircleCollider2D;
CircleCollider2DInfo info = colliderInfo as CircleCollider2DInfo;
if (collider == null || info == null)
{
return(false);
}
#if UNITY_5_0
if (collider.offset == info.Center && collider.radius == info.Radius)
#else
if (collider.offset == info.Center && collider.radius == info.Radius)
#endif
{
return(true);
}
else
{
return(false);
}
}
case CollisionType.Polygon: {
PolygonCollider2D collider = tile.GetComponent(typeof(PolygonCollider2D)) as PolygonCollider2D;
PolygonCollider2DInfo info = colliderInfo as PolygonCollider2DInfo;
if (collider == null || info == null)
{
return(false);
}
if (collider.pathCount == info.PathCount)
{
for (int i = 0; i < collider.pathCount; ++i)
{
if (collider.points[i] != info.Points[i])
{
return(false);
}
}
return(true);
}
else
{
return(false);
}
}
default:
return(true);
}
}
