/// <summary>
/// Modifies the material.
/// </summary>
public override void ModifyMaterial()
{
bool isTpImage = false;
Texture _AlphaTex = null;
string key = "";
if (graphic is LImageForTP)
{
var image = graphic as LImageForTP;
isTpImage = true;
_AlphaTex = AtlasManager.Instance.GetAtlasInfoBySpriteName(image.m_SpriteName).m_Mat.GetTexture("_AlphaTex");
string noiseKey = (m_NoiseTexture ? m_NoiseTexture.GetInstanceID().ToString() : "null");
string spriteKey = _AlphaTex.GetInstanceID().ToString();
key = string.Format("{0}{1}{2}", noiseKey, spriteKey, m_ColorMode);
}
else
{
string noiseKey = (m_NoiseTexture ? m_NoiseTexture.GetInstanceID().ToString() : "null");
key = string.Format("{0}{1}", noiseKey, m_ColorMode);
}
if (_materialCache != null && (_materialCache.key != key || !isActiveAndEnabled || !m_EffectMaterial))
{
MaterialCache.Unregister(_materialCache);
_materialCache = null;
}
if (!isActiveAndEnabled || !m_EffectMaterial)
{
material = null;
}
else if (!m_NoiseTexture)
{
material = m_EffectMaterial;
}
else if (_materialCache != null && _materialCache.key == key)
{
material = _materialCache.material;
}
else
{
_materialCache = MaterialCache.Register(key, () =>
{
var mat = new Material(m_EffectMaterial);
mat.name += "_" + m_NoiseTexture.name;
if (isTpImage)
{
mat.SetTexture("_AlphaTex", _AlphaTex);
}
mat.SetTexture("_NoiseTex", m_NoiseTexture);
return(mat);
});
material = _materialCache.material;
}
}
/// <summary>
/// Modifies the material.
/// </summary>
public override void ModifyMaterial()
{
if (graphic is LImageForTP)
{
Texture _AlphaTex = null;
var image = graphic as LImageForTP;
_AlphaTex = AtlasManager.Instance.GetAtlasInfoBySpriteName(image.m_SpriteName).m_Mat.GetTexture("_AlphaTex");
string key = _AlphaTex.GetInstanceID().ToString();
//清理旧的matCache
if (_materialCache != null && (_materialCache.material == null || _materialCache.key != key || !isActiveAndEnabled || !m_EffectMaterial))
{
MaterialCache.Unregister(_materialCache);
_materialCache = null;
}
//创建matCache
if (_materialCache != null && _materialCache.key == key && _materialCache.material != null)
{
material = _materialCache.material;
}
else
{
_materialCache = MaterialCache.Register(key, () =>
{
var mat = new Material(m_EffectMaterial);
mat.name += "_" + _AlphaTex.name;
mat.SetTexture("_AlphaTex", _AlphaTex);
return(mat);
});
material = _materialCache.material;
}
}
else
{
//清理旧的matCache
if (_materialCache != null)
{
MaterialCache.Unregister(_materialCache);
_materialCache = null;
}
material = m_EffectMaterial;
}
if (!isActiveAndEnabled || !m_EffectMaterial)
{
material = null;
}
}
protected override void OnDisable()
{
base.OnDisable();
MaterialCache.Unregister(_materialCache);
_materialCache = null;
}
