private void CreateInstanceTile()
{
var t = m_Tile.GetType();
RuleTile instanceTile = CreateInstance(t) as RuleTile;
instanceTile.hideFlags = HideFlags.NotEditable;
instanceTile.name = m_Tile.name + " (Override)";
m_InstanceTile = instanceTile;
#if UNITY_EDITOR
if (AssetDatabase.Contains(this))
{
AssetDatabase.AddObjectToAsset(instanceTile, this);
}
EditorUtility.SetDirty(this);
#endif
}
public void Override()
{
m_RuntimeTile = m_Tile ? Instantiate(m_Tile) : new RuleTile();
m_RuntimeTile.m_Self = m_OverrideSelf ? this : m_Tile as TileBase;
if (!m_Advanced)
{
if (m_RuntimeTile.m_DefaultSprite)
{
m_RuntimeTile.m_DefaultSprite = this[m_RuntimeTile.m_DefaultSprite];
}
if (m_RuntimeTile.m_TilingRules != null)
{
foreach (RuleTile.TilingRule rule in m_RuntimeTile.m_TilingRules)
{
for (int i = 0; i < rule.m_Sprites.Length; i++)
{
if (rule.m_Sprites[i])
{
rule.m_Sprites[i] = this[rule.m_Sprites[i]];
}
}
}
}
}
else
{
if (m_OverrideDefault.m_Enabled)
{
m_RuntimeTile.m_DefaultSprite = m_OverrideDefault.m_TilingRule.m_Sprites.Length > 0 ? m_OverrideDefault.m_TilingRule.m_Sprites[0] : null;
m_RuntimeTile.m_DefaultColliderType = m_OverrideDefault.m_TilingRule.m_ColliderType;
}
if (m_RuntimeTile.m_TilingRules != null)
{
for (int i = 0; i < m_RuntimeTile.m_TilingRules.Count; i++)
{
RuleTile.TilingRule originalRule = m_RuntimeTile.m_TilingRules[i];
RuleTile.TilingRule overrideRule = this[m_Tile.m_TilingRules[i]];
if (overrideRule == null)
{
continue;
}
CopyTilingRule(overrideRule, originalRule, false);
}
}
}
}
public void OnEnable()
{
if (m_Tile == null)
{
return;
}
if (m_InstanceTile == null)
{
var t = m_Tile.GetType();
RuleTile instanceTile = ScriptableObject.CreateInstance(t) as RuleTile;
instanceTile.hideFlags = HideFlags.NotEditable;
instanceTile.name = m_Tile.name + " (Override)";
m_InstanceTile = instanceTile;
Override();
#if UNITY_EDITOR
AssetDatabase.AddObjectToAsset(instanceTile, this);
EditorUtility.SetDirty(this);
#endif
}
}