/// <summary>
/// テクスチャーを作成する
/// </summary>
/// <param name="name">一意になるテクスチャー名</param>
/// <param name="w"></param>
/// <param name="h"></param>
/// <param name="tx"></param>
/// <returns></returns>
public static int Create(Application app, string name, int w, int h, out MCBaseTexture tx)
{
tx = null;
MCPrintScreenTexture printTx = new MCPrintScreenTexture(app, name);
Texture2DDescription desc;
SimpleD2DescInit(w, h, out desc);
Texture123DDesc d123 = new Texture123DDesc();
d123.D2 = desc;
if (printTx.CreateTexture2D(0, d123) != 0)
{
return(-1);
}
if (printTx.CreateShaderResourceView(0) != 0)
{
return(-1);
}
if (!app.ImageMgr.RegisterTexture(name, tx))
{
return(-1);
}
tx = printTx;
return(0);
}
public bool RegisterTexture(string name, MCBaseTexture texture)
{
// 存在しないやつを解放させるために呼ぶ
if (TextureFind(name))
{
return(false);
}
m_nameTxIndex[name] = new WeakReference <MCBaseTexture>(texture);
return(true);
}
public bool GetTexture(string name, out MCBaseTexture tx)
{
tx = null;
if (!m_nameTxIndex.ContainsKey(name))
{
return(false);
}
m_nameTxIndex[name].TryGetTarget(out tx);
if (tx == null)
{
m_nameTxIndex.Remove(name);
return(false);
}
return(true);
}
