/// <summary>
/// Create texture inplace with new parameters.
/// Old texture will be completely discarded
/// </summary>
/// <param name="width"></param>
/// <param name="height"></param>
/// <param name="format"></param>
/// <param name="mips"></param>
void CreateFromFile(byte[] fileInMemory, string name, bool forceSRgb)
{
IntPtr resource = new IntPtr(0);
IntPtr resourceView = new IntPtr(0);
bool result;
lock (device.DeviceContext) {
if ((char)fileInMemory[0] == 'D' &&
(char)fileInMemory[1] == 'D' &&
(char)fileInMemory[2] == 'S' &&
(char)fileInMemory[3] == ' ')
{
result = DdsLoader.CreateTextureFromMemory(device.Device.NativePointer, fileInMemory, forceSRgb, ref resource, ref resourceView);
}
else
{
result = WicLoader.CreateTextureFromMemory(device.Device.NativePointer, fileInMemory, forceSRgb, ref resource, ref resourceView);
}
if (!result)
{
throw new GraphicsException("Failed to load texture: " + name);
}
tex2D = new D3D.Texture2D(resource);
SRV = new D3D.ShaderResourceView(resourceView);
}
Width = tex2D.Description.Width;
Height = tex2D.Description.Height;
Depth = 1;
mipCount = tex2D.Description.MipLevels;
format = Converter.Convert(tex2D.Description.Format);
}
/// <summary>
/// Create texture inplace with new parameters.
/// Old texture will be completely discarded
/// </summary>
/// <param name="width"></param>
/// <param name="height"></param>
/// <param name="format"></param>
/// <param name="mips"></param>
void CreateFromFile(byte[] fileInMemory, string name, bool forceSRgb)
{
IntPtr resource = new IntPtr(0);
IntPtr resourceView = new IntPtr(0);
var r = DdsLoader.CreateTextureFromMemory(device.Device.NativePointer, fileInMemory, forceSRgb, ref resource, ref resourceView);
if (!r)
{
throw new GraphicsException("Failed to load texture: " + name);
}
texCube = new D3D.Texture2D(resource);
SRV = new D3D.ShaderResourceView(resourceView);
Width = texCube.Description.Width;
Height = texCube.Description.Height;
Depth = 1;
mipCount = texCube.Description.MipLevels;
format = Converter.Convert(texCube.Description.Format);
}