public unsafe void Dispose()
{
Clear();
if (Data != null)
{
NativeUtility.Free(Data);
Data = null;
DataLength = 0;
}
}
//private void Viewport_UpdateBegin( Viewport viewport )
//{
// //generator?.PerformUpdate();
//}
void Shutdown()
{
if (imageData != IntPtr.Zero)
{
NativeUtility.Free(imageData);
imageData = IntPtr.Zero;
}
texture?.Dispose();
texture = null;
viewport = null;
textureRead?.Dispose();
textureRead = null;
}
public unsafe void Add(ref T item)
{
if (Count == DataLength)
{
T * oldData = Data;
int oldLength = DataLength;
DataLength = oldLength != 0 ? oldLength * 2 : 4;
Data = (T *)NativeUtility.Alloc(NativeUtility.MemoryAllocationType.Utility, DataLength * sizeof(T));
NativeUtility.CopyMemory(Data, oldData, Count * sizeof(T));
NativeUtility.Free(oldData);
}
Data[Count++] = item;
}
static void ReleaseHandle(IntPtr usedRef)
{
NativeUtility.Free(usedRef);
}
public override string[] GetNativeModuleNames()
{
//copy from WindowsPlatformFunctionality
string[] result;
unsafe
{
try
{
uint needBytes;
if (EnumProcessModules(Process.GetCurrentProcess().Handle,
null, 0, &needBytes))
{
int count = (int)needBytes / (int)sizeof(IntPtr);
IntPtr *array = (IntPtr *)NativeUtility.Alloc(NativeUtility.MemoryAllocationType.Utility, (int)needBytes).ToPointer();
uint needBytes2;
if (EnumProcessModules(Process.GetCurrentProcess().Handle,
array, needBytes, &needBytes2))
{
if (needBytes2 < needBytes)
{
count = (int)needBytes2 / (int)sizeof(IntPtr);
}
result = new string[count];
StringBuilder stringBuilder = new StringBuilder(2048);
for (int n = 0; n < count; n++)
{
stringBuilder.Length = 0;
GetModuleFileNameEx(Process.GetCurrentProcess().Handle,
array[n], stringBuilder, (uint)stringBuilder.Capacity);
result[n] = stringBuilder.ToString();
}
}
else
{
result = new string[0];
}
NativeUtility.Free((IntPtr)array);
}
else
{
result = new string[0];
}
}
catch
{
result = new string[0];
}
}
return(result);
//// it seems it works, but it's cross-platform?
//var wp = new WindowsPlatformFunctionality();
//return wp.GetNativeModuleNames();
}