void RefreshImage()
{
// create texture
if (texture == null && isTracking)
{
TexWidth = Convert.ToInt32(Math.Pow(2.0, Math.Ceiling(Math.Log(ImageWidth) / Math.Log(2.0))));
TexHeight = Convert.ToInt32(Math.Pow(2.0, Math.Ceiling(Math.Log(ImageHeight) / Math.Log(2.0))));
#if UNITY_ANDROID
texture = new Texture2D(TexWidth, TexHeight, TextureFormat.RGB24, false);
#else
texture = new Texture2D(TexWidth, TexHeight, TextureFormat.RGBA32, false);
#endif
var cols = texture.GetPixels32();
for (var i = 0; i < cols.Length; i++)
{
cols[i] = UnityEngine.Color.black;
}
texture.SetPixels32(cols);
texture.Apply(false);
#if UNITY_STANDALONE_WIN
// "pin" the pixel array in memory, so we can pass direct pointer to it's data to the plugin,
// without costly marshaling of array of structures.
texturePixels = texture.GetPixels32(0);
texturePixelsHandle = GCHandle.Alloc(texturePixels, GCHandleType.Pinned);
#endif
}
if (texture != null && isTracking && TrackerStatus != 0)
{
#if UNITY_STANDALONE_WIN
CameraViewMaterial.SetTexture("_MainTex", texture);
// send memory address of textures' pixel data to VisageTrackerUnityPlugin
VisageTrackerNative._setFrameData(texturePixelsHandle.AddrOfPinnedObject());
texture.SetPixels32(texturePixels, 0);
texture.Apply();
#elif UNITY_IPHONE || UNITY_EDITOR_OSX || UNITY_STANDALONE_OSX || UNITY_ANDROID
CameraViewMaterial.SetTexture("_MainTex", texture);
if (SystemInfo.graphicsDeviceVersion.StartsWith("Metal"))
{
VisageTrackerNative._bindTextureMetal(texture.GetNativeTexturePtr());
}
else
{
VisageTrackerNative._bindTexture((int)texture.GetNativeTexturePtr());
}
#endif
}
}
void RefreshImage()
{
#if (UNITY_IPHONE || UNITY_ANDROID) && UNITY_EDITOR
return;
#endif
// create texture
if (Frame == null && isTracking)
{
TexWidth = Convert.ToInt32(Math.Pow(2.0, Math.Ceiling(Math.Log(ImageWidth) / Math.Log(2.0))));
TexHeight = Convert.ToInt32(Math.Pow(2.0, Math.Ceiling(Math.Log(ImageHeight) / Math.Log(2.0))));
#if UNITY_ANDROID
Frame = new Texture2D(TexWidth, TexHeight, TextureFormat.RGB24, false);
#else
Frame = new Texture2D(TexWidth, TexHeight, TextureFormat.RGBA32, false);
#endif
#if UNITY_STANDALONE_WIN
// "pin" the pixel array in memory, so we can pass direct pointer to it's data to the plugin,
// without costly marshaling of array of structures.
texturePixels = ((Texture2D)Frame).GetPixels32(0);
texturePixelsHandle = GCHandle.Alloc(texturePixels, GCHandleType.Pinned);
#endif
}
if (Frame != null && isTracking)
{
#if UNITY_STANDALONE_WIN
// send memory address of textures' pixel data to VisageTrackerUnityPlugin
VisageTrackerNative._setFrameData(texturePixelsHandle.AddrOfPinnedObject());
((Texture2D)Frame).SetPixels32(texturePixels, 0);
((Texture2D)Frame).Apply();
#elif UNITY_IPHONE || UNITY_EDITOR_OSX || UNITY_STANDALONE_OSX || UNITY_ANDROID
if (SystemInfo.graphicsDeviceVersion.StartsWith("Metal"))
{
VisageTrackerNative._bindTextureMetal(Frame.GetNativeTexturePtr());
}
else
{
VisageTrackerNative._bindTexture((int)Frame.GetNativeTexturePtr());
}
#endif
}
}
