private void Dispose(bool finalizer)
{
if (cacheableState == CacheableState.Disposed)
{
return;
}
cacheableState = CacheableState.Disposed;
device = null;
if (driverPart != null)
{
driverPart.Dispose();
driverPart = null;
}
// To free asocaited data (if buffer still referenced).
swData = null;
if (!finalizer)
{
GC.SuppressFinalize(this);
}
Action <IResource> t = onDisposed;
if (t != null)
{
t(this);
}
}
public void Cached()
{
if (state != CacheableState.Evicted)
{
throw new Exception();
}
state = CacheableState.Normal;
}
public void Evict()
{
if (state == CacheableState.Normal)
{
state = CacheableState.Evicted;
touchEvent = null;
}
}
public void Cached()
{
if (state == CacheableState.Normal)
{
throw new Exception("The shape already cached.");
}
state = CacheableState.Normal;
}
public virtual void Evict()
{
lock (syncRoot)
{
AssertNotDisposed();
cacheableState = CacheableState.Evicted;
}
}
public virtual void Cached()
{
lock (syncRoot)
{
AssertNotDisposed();
cacheableState = CacheableState.Normal;
}
}
void SharpMedia.Caching.ICacheable.Cached()
{
lock (syncRoot)
{
if (state == CacheableState.Disposed)
{
throw new ObjectDisposedException("Cannot re-claim a vertex shader.");
}
state = CacheableState.Normal;
}
}
void SharpMedia.Caching.ICacheable.Evict()
{
// We treat evict as dispose.
lock (syncRoot)
{
if (usedByDevice == 0)
{
Dispose();
}
else
{
state = CacheableState.Evicted;
}
}
}
void Dispose(bool fin)
{
state = CacheableState.Disposed;
if (driverPart != null)
{
driverPart.Dispose();
driverPart = null;
}
if (!fin)
{
GC.SuppressFinalize(this);
}
else
{
Common.NotDisposed(this, "If shader is created manually, you must dispose it, otherwise dispose the ShaderCode.");
}
}
public virtual void Dispose()
{
lock (syncRoot)
{
if (cacheableState == CacheableState.Disposed)
{
return;
}
cacheableState = CacheableState.Disposed;
}
Action <IResource> r = onDisposed;
if (r != null)
{
r(this);
}
}
public void Dispose()
{
state = CacheableState.Disposed;
}
public void Evict()
{
onTouch = null;
state = CacheableState.Evicted;
}
public void Evict()
{
cacheableState = CacheableState.Evicted;
}
public void Cached()
{
cacheableState = CacheableState.Normal;
}
