void WriteImageToTexture(Texture2D tex)
{
// NOTE: This method only works when unity is rendering with OpenGL ("unity.exe -force-opengl"). This is *much* faster
// then Texture2D::SetPixels32 which we would have to use otherwise
// NOTE: The native texture id needs a +1 if we are rendering to GUI
if (openGl) {
//Gl.glBindTexture(Gl.GL_TEXTURE_2D, (null == target) ? tex.GetNativeTextureID() + 1 : tex.GetNativeTextureID());
//Gl.glTexSubImage2D(Gl.GL_TEXTURE_2D, 0, 0, 0, (int)inputSize.x, (int)inputSize.y, Gl.GL_RGB, Gl.GL_UNSIGNED_BYTE, Image.ImageMapPtr);
GL.BindTexture(GL.TEXTURE_2D, (null == target) ? tex.GetNativeTextureID() + 1 : tex.GetNativeTextureID());
GL.TexSubImage2D(GL.TEXTURE_2D, 0, 0, 0, (int)inputSize.x, (int)inputSize.y, GL.RGB, GL.UNSIGNED_BYTE, Image.ImageMapPtr);
return;
}
// The slow method: copy image map data to a manager buffer, and then create a Color32
// for each pixel
Marshal.Copy(Image.ImageMapPtr, rawImageMap, 0, rawImageMap.Length);
int src = 0;
int dst = 0;
for (int row = 0; row < (int)inputSize.y; row++) {
for (int col = 0; col < (int)inputSize.x; col++) {
imageMapPixels[dst] = new Color32(rawImageMap[src], rawImageMap[src + 1], rawImageMap[src + 2], 255);
src += 3;
dst++;
}
dst += (int)(outputSize.x - inputSize.x);
}
tex.SetPixels32(imageMapPixels);
tex.Apply();
}
void WriteImageToTexture(Texture2D tex, IntPtr p)
{
// NOTE: This method only works when unity is rendering with OpenGL ("unity.exe -force-opengl"). This is *much* faster
// then Texture2D::SetPixels which we would have to use otherwise
Gl.glBindTexture(Gl.GL_TEXTURE_2D, tex.GetNativeTextureID()+1);
Gl.glTexSubImage2D(Gl.GL_TEXTURE_2D, 0, 0, 0, tex.width, tex.height, Gl.GL_RGB, Gl.GL_UNSIGNED_BYTE, p);
}
/// <summary>
/// Create camera texture and set it to the camera plane
/// </summary>
/// <returns>
/// true when texture is created, else false
/// </returns>
private bool createTexture()
{
// get required texture size
int textureSize = metaioSDK.getCameraTextureSize();
if (textureSize <= 0)
return false;
// Create the texture that will hold camera frames
Debug.Log("Creating texture with size: "+textureSize);
Texture2D texture = new Texture2D (textureSize, textureSize, TextureFormat.RGBA32, false);
cameraPlane.renderer.material.mainTexture = texture;
textureID = texture.GetNativeTextureID();
Debug.Log("Texture ID: "+textureID);
// determine scale of the camera plane
float scale = metaioSDK.getCameraPlaneScale();
Debug.Log("Camera plane scale: "+scale);
cameraPlane.transform.localScale = new Vector3(-scale, scale, scale);
return true;
}
private void createTexture(int frameWidth, int frameHeight)
{
// Determine texture size required to render camera image
int textureSize = Math.Max(frameWidth, frameHeight);
textureSize--;
textureSize |= textureSize >> 1;
textureSize |= textureSize >> 2;
textureSize |= textureSize >> 4;
textureSize |= textureSize >> 8;
textureSize |= textureSize >> 16;
textureSize++;
Debug.Log("Creating texture with size: "+textureSize);
// Create texture that will hold camera frames
m_Texture = new Texture2D (textureSize, textureSize, TextureFormat.RGBA32, false);
// Check component type again
if (GetComponent(typeof(GUITexture)))
{
GUITexture gui = GetComponent(typeof(GUITexture)) as GUITexture;
gui.transform.position = Vector3.zero;
gui.transform.rotation = Quaternion.identity;
// Set texture and retrieve texture ID for texture uploading
gui.texture = m_Texture;
textureID = m_Texture.GetNativeTextureID();
}
else
{
Debug.Log("Game object has no renderer or gui texture to assign the generated texture to!");
}
Debug.Log("Texture ID: "+textureID);
}
public void SetTexture(Material material)
{
videoTex = new Texture2D(1024, 1024, TextureFormat.BGRA32, false);
material.mainTexture = videoTex;
if (platformSupported) {
int nativeID = videoTex.GetNativeTextureID();
_setTexture(nativeID);
}
}
/// <summary>
/// Initializes the texture, and Initializes the plugin, which sets up the FBO
/// </summary>
static void Initialize()
{
_texture = new Texture2D(1,1,TextureFormat.ARGB32, false);
_texture.SetPixel(0,0, Color.black);
#if UNITY_IOS && !UNITY_EDITOR
InitializeTexture(_texture.GetNativeTextureID());
//Always call this after changing OpenGL values. Otherwise odd things happen
GL.InvalidateState();
#endif
}
public bool Load(Texture2D texture,string movieFileName)
{
uint textureId = (uint)texture.GetNativeTextureID();
if( textureId == 0 ){ return false; }
string dataPath = Application.dataPath;
#if !UNITY_EDITOR && UNITY_STANDALONE_OSX
dataPath += "/Data";
#endif
instanceId = _Load(movieFileName,textureId,dataPath);
return ( instanceId != 0 );
}
// Constructor. used to create a video texture
public VideoTexture( string filename, int width, int height, bool shouldLoop = false, float startTime = 0, bool playAudio = false )
{
_instanceId = Prime31.Utils.randomString();
// Create texture that will be updated in the plugin code
texture = new Texture2D( width, height, TextureFormat.ARGB32, false );
if( Application.platform == RuntimePlatform.IPhonePlayer )
_arStartVideoTexturePlayback( _instanceId, filename, texture.GetNativeTextureID(), shouldLoop, startTime, playAudio );
VideoTextureManager.registerInstance( _instanceId, this );
}
void Awake()
{
targetTexture = new Texture2D(textureSideWidth, textureSideWidth, textureFormat, false);
targetTexture.wrapMode = textureWrapMode;
if(targetMaterial && targetTexture) {
defaultTexture = targetMaterial.mainTexture;
Everyplay.FaceCamSetTargetTextureId(targetTexture.GetNativeTextureID());
Everyplay.FaceCamSetTargetTextureWidth(textureSideWidth);
Everyplay.FaceCamSetTargetTextureHeight(textureSideWidth);
Everyplay.FaceCamSessionStarted += OnSessionStart;
Everyplay.FaceCamSessionStopped += OnSessionStop;
}
}
// Use this for initialization
void Start()
{
tex = new Texture2D(640, 480, TextureFormat.RGB24, false);
tex.wrapMode = TextureWrapMode.Clamp;
renderer.sharedMaterial.mainTexture = tex;
SetTexture(
tex.GetNativeTextureID(),
tex.width,
tex.height,
0
);
tStop = false;
wfeof = new WaitForEndOfFrame();
StartCoroutine(CodecJobAsync());
}
//Inicializa WebBroser
public void Init(int width, int height)
{
this.width = width;
this.height = height;
m_texture = new Texture2D(width, height, TextureFormat.ARGB32, false);
m_TextureID = m_texture.GetNativeTextureID();
if(m_bForceOpenGL && !Application.isEditor)
{
UnityWebCore.CreateView(m_TextureID, new System.IntPtr(0), width, height, false, 10);
}
else
{
//Get Color[] (pixels) from texture
m_pixels = m_texture.GetPixels(0);
// Create GCHandle - Allocation of m_pixels in memory.
m_pixelsHandler = GCHandle.Alloc(m_pixels, GCHandleType.Pinned);
UnityWebCore.CreateView(m_TextureID, m_pixelsHandler.AddrOfPinnedObject(), width, height, true, 10);
}
// assign m_texture to this GUITexture texture
textureGui.renderer.material.mainTexture = m_texture;
beginNavigationDelFunc = new UnityWebCore.BeginNavigationDelFunc(this.onBeginNavigationDelFunc);
beginLoadingDelFunc = new UnityWebCore.BeginLoadingDelFunc(this.onBeginLoadingDelFunc);
finishLoadingDelFunc = new UnityWebCore.FinishLoadingDelFunc(this.onFinishLoadingDelFunc);
receiveTitleDelFunc = new UnityWebCore.ReceiveTitleDelFunc(this.onReceiveTitleDelFunc);
changeTooltipDelFunc = new UnityWebCore.ChangeTooltipDelFunc(this.onChangeTooltipDelFunc);
changeTargetURLDelFunc = new UnityWebCore.ChangeTargetURLDelFunc(this.onChangeTargetURLDelFunc);
changeCursorDelFunc = new UnityWebCore.ChangeCursorDelFunc(this.onChangeCursorDelFunc);
UnityWebCore.SetBeginNavigationFunc(m_TextureID, beginNavigationDelFunc);
UnityWebCore.SetBeginLoadingFunc(m_TextureID, beginLoadingDelFunc);
UnityWebCore.SetFinishLoadingFunc(m_TextureID, finishLoadingDelFunc);
UnityWebCore.SetReceiveTitleFunc(m_TextureID, receiveTitleDelFunc);
UnityWebCore.SetChangeTooltipFunc(m_TextureID, changeTooltipDelFunc);
UnityWebCore.SetChangeTargetURLFunc(m_TextureID, changeTargetURLDelFunc);
UnityWebCore.SetChangeCursorFunc(m_TextureID, changeCursorDelFunc);
browserEventHandler.setDimensions(width, height);
m_bInitialized = true;
browserEventHandler.interactive = true;
}
// Returns list of looked up service hosts
public static Texture2D GetPanoramaData(string localID)
{
// Call plugin only when running on real device
if (Application.platform != RuntimePlatform.OSXEditor) {
int width = _iOS_Gallery__GetPanoramaWidth (localID);
int height = _iOS_Gallery__GetPanoramaHeight (localID);
Texture2D tex = new Texture2D (width, height);
_iOS_Gallery__PanoramaToTexture (localID, tex.GetNativeTextureID(), width, height );
tex.Apply();
return tex;
}
else {
return Texture2D.blackTexture;
}
}
// Starts the camera capture and returns a Texture2D that will have the camera output as it's content
public static Texture2D startCameraCapture( bool useFrontCameraIfAvailable, LTCapturePreset capturePreset )
{
// force lower presets for devices that cant handle higher as a safety net
if( useFrontCameraIfAvailable && capturePreset == LTCapturePreset.Size1280x720 )
capturePreset = LTCapturePreset.Size640x480;
if( iPhone.generation == iPhoneGeneration.iPhone3G )
capturePreset = LTCapturePreset.Size192x144;
var isMediumResDevice = ( iPhone.generation == iPhoneGeneration.iPad1Gen || iPhone.generation == iPhoneGeneration.iPhone3GS );
if( capturePreset == LTCapturePreset.Size1280x720 && isMediumResDevice )
capturePreset = LTCapturePreset.Size640x480;
int width = 0, height = 0;
switch( capturePreset )
{
case LTCapturePreset.Size192x144:
width = 192;
height = 144;
break;
case LTCapturePreset.Size640x480:
width = 640;
height = 480;
break;
case LTCapturePreset.Size1280x720:
width = 1280;
height = 720;
break;
}
// Create texture that will be updated in the plugin code
Texture2D texture = new Texture2D( width, height, TextureFormat.ARGB32, false );
if( Application.platform == RuntimePlatform.IPhonePlayer )
_arStartCameraCapture( useFrontCameraIfAvailable, (int)capturePreset, texture.GetNativeTextureID() );
return texture;
}
// Tells QCAR where the texture id to use for updating video
// background data
public override bool SetVideoBackgroundTexture(Texture2D texture)
{
if (QCARRuntimeUtilities.IsPlayMode())
{
VideoBackgroundForEmulator = texture;
return true;
}
else
{
if (texture != null)
{
return QCARWrapper.Instance.RendererSetVideoBackgroundTextureID(texture.GetNativeTextureID()) != 0;
}
return true;
}
}
public static void SetThumbnailTargetTexture(Texture2D texture)
{
if (EveryplayInstance != null)
{
currentThumbnailTargetTexture = texture;
#if !UNITY_3_5
#if EVERYPLAY_IPHONE_ENABLED
if (texture != null)
{
EveryplaySetThumbnailTargetTexture(currentThumbnailTargetTexture.GetNativeTexturePtr());
EveryplaySetThumbnailTargetTextureWidth(currentThumbnailTargetTexture.width);
EveryplaySetThumbnailTargetTextureHeight(currentThumbnailTargetTexture.height);
}
else
{
EveryplaySetThumbnailTargetTexture(System.IntPtr.Zero);
}
#elif EVERYPLAY_ANDROID_ENABLED
if (texture != null)
{
EveryplaySetThumbnailTargetTextureId(currentThumbnailTargetTexture.GetNativeTextureID());
EveryplaySetThumbnailTargetTextureWidth(currentThumbnailTargetTexture.width);
EveryplaySetThumbnailTargetTextureHeight(currentThumbnailTargetTexture.height);
}
else
{
EveryplaySetThumbnailTargetTextureId(0);
}
#endif
#endif
}
}
// Starts the camera capture and returns a Texture2D that will have the camera output as it's content
public static Texture2D startCameraCapture( bool useFrontCameraIfAvailable, ARQuality quality )
{
// we need to figure out the actual size of the texture based on the device and camera
// Preset 3G 3GS 4 back 4 front iPad 2
// High 400x304 640x480 1280x720 640x480 640x480
// Medium 400x304 480x360 480x360 480x360 480x360
// Low 400x306 192x144 192x144 192x144 192x144
// 640x480 NA 640x480 640x480 640x480 640x480
int width = 0, height = 0;
bool useLowQuality = quality == ARQuality.Low;
if( iPhoneSettings.generation == iPhoneGeneration.iPhone3G )
{
width = 400;
height = useLowQuality ? 306 : 304;
}
else if( iPhoneSettings.generation == iPhoneGeneration.iPhone3GS )
{
width = useLowQuality ? 192 : 480;
height = useLowQuality ? 144 : 360;
}
else if( iPhoneSettings.generation == iPhoneGeneration.iPhone4 || iPhoneSettings.generation == iPhoneGeneration.iPodTouch4Gen )
{
if( useFrontCameraIfAvailable )
{
width = useLowQuality ? 192 : 480;
height = useLowQuality ? 144 : 360;
}
else
{
width = useLowQuality ? 192 : 480;
height = useLowQuality ? 144 : 360;
}
}
else if( iPhoneSettings.generation == iPhoneGeneration.Unknown && ( Screen.width == 1024 || Screen.height == 1024 ) ) // ghetto iPad 2 detection
{
if( useFrontCameraIfAvailable )
{
width = useLowQuality ? 192 : 480;
height = useLowQuality ? 144 : 360;
}
else
{
width = useLowQuality ? 192 : 480;
height = useLowQuality ? 144 : 360;
}
}
else // fallback to catch unknown devices
{
if( useFrontCameraIfAvailable )
{
width = useLowQuality ? 192 : 480;
height = useLowQuality ? 144 : 360;
}
else
{
width = useLowQuality ? 192 : 480;
height = useLowQuality ? 144 : 360;
}
}
// Create texture that will be updated in the plugin code
Texture2D texture = new Texture2D( width, height, TextureFormat.ARGB32, false );
if( Application.platform == RuntimePlatform.IPhonePlayer )
_arStartCameraCapture( useFrontCameraIfAvailable, useLowQuality, texture.GetNativeTextureID() );
return texture;
}
public TTFTextTexturePortion ComputeGlyphBitmap(object parameters, object font, char c)
{
SysFontTexture tex=new SysFontTexture();
FontSelector fs=(FontSelector)GetFontSelectorFromFontName((string) font);
tex.AndroidFontName=fs.AndroidFontName;
tex.AppleFontName=fs.AppleFontName;
tex.Update();
Texture2D _texture = new Texture2D(1, 1, TextureFormat.Alpha8, false);
//Texture2D _texture = new Texture2D(64, 64, TextureFormat.RGBA32, false);
_texture.hideFlags = HideFlags.HideInInspector | HideFlags.DontSave;
_texture.filterMode = FilterMode.Point;
_texture.wrapMode = TextureWrapMode.Clamp;
int textureID = _texture.GetNativeTextureID();
SysFont.QueueTexture(""+c,
#if UNITY_ANDROID
fs.AndroidFontName
#else
#if UNITY_IPHONE
fs.AppleFontName
#else
((string)font)
#endif
#endif
,
12,
false,//_isBold,
false,//_isItalic,
SysFont.Alignment.Left,//_alignment,
false,
2048,
2048,
textureID
);
int _textWidthPixels = SysFont.GetTextWidth(textureID);
int _textHeightPixels = SysFont.GetTextHeight(textureID);
SysFont.UpdateQueuedTexture(textureID);
Debug.Log(".");
Parameters cp =parameters as Parameters;
Material m=null;
if (cp!=null) {
Shader shader=Shader.Find(cp.shaderName);
if (shader==null) {shader=Shader.Find("Mobile/Diffuse");}
if (shader==null) {shader=Shader.Find("Diffuse");}
m=new Material(shader);
m.color=new Color(cp.red,cp.green,cp.blue,cp.alpha);
m.mainTexture=_texture;
}
else {
Shader shader=Shader.Find("SysFont/Unlit Transparent");
if (shader==null) {shader=Shader.Find("Mobile/Diffuse");}
if (shader==null) {shader=Shader.Find("Diffuse");}
m=new Material(shader);
m.color=Color.black;
m.mainTexture=_texture;
}
TTFTextTexturePortion p=new TTFTextTexturePortion(
m,
0,0,1,1,
_textWidthPixels * cp.scale,_textHeightPixels *cp.scale,
0,0,
true
);
return p;
}
public Vector3 GetAdvance(object parameters,object font, char c)
{
//return Vector3.zero;
FontSelector fs =font as FontSelector;
Parameters cp = parameters as Parameters;
if (cp.fixedWidth) {
return new Vector3(1,0,0);
}
else {
Texture2D _texture = new Texture2D(1, 1, TextureFormat.Alpha8, false);
_texture.hideFlags = HideFlags.HideInInspector | HideFlags.DontSave;
_texture.filterMode = FilterMode.Point;
_texture.wrapMode = TextureWrapMode.Clamp;
int textureID = _texture.GetNativeTextureID();
SysFont.QueueTexture(""+c,
#if UNITY_ANDROID
fs.AndroidFontName
#else
#if UNITY_IPHONE
fs.AppleFontName
#else
((string)font)
#endif
#endif
,
12,
false,//_isBold,
false,//_isItalic,
SysFont.Alignment.Left,//_alignment,
false,
2048,
2048,
textureID
);
int _textWidthPixels = SysFont.GetTextWidth(textureID);
// int _textHeightPixels = SysFont.GetTextHeight(textureID);
GameObject.Destroy(_texture);
return new Vector3( _textWidthPixels * cp.scale,0,0);
}
}
/// <summary>
/// Create camera texture and set it to the camera plane
/// </summary>
/// <returns>
/// true when texture is created, else false
/// </returns>
public bool createTexture(uint enforceSize)
{
uint requiredSize;
if(enforceSize > 0)
requiredSize = enforceSize;
else
requiredSize = MetaioSDKUnity.getRequiredTextureSize();
if (requiredSize <= 0)
return false;
// Reuse old texture if required size didn't change
if (textureCreated && currentTextureSize == requiredSize)
return true;
// Create the texture that will hold camera frames
// Android and OSX
TextureFormat textureFormat = TextureFormat.RGBA32;
if (Application.platform == RuntimePlatform.IPhonePlayer)
{
// iOS
textureFormat = TextureFormat.BGRA32;
}
else if (Application.platform == RuntimePlatform.WindowsPlayer || Application.platform == RuntimePlatform.WindowsEditor)
{
// Windows
textureFormat = TextureFormat.RGB24;
}
Debug.Log("Creating texture with size " + requiredSize + " and format " + textureFormat);
texture = new Texture2D((int)requiredSize, (int)requiredSize, textureFormat, false);
if (texture == null)
return false;
currentTextureSize = requiredSize;
cameraPlane.GetComponent<Renderer>().material.mainTexture = texture;
textureID = texture.GetNativeTextureID();
Debug.Log("Texture ID: "+textureID);
return true;
}
// Starts
public static Texture2D startVideoTexturePlayback( string filename, int width, int height, bool shouldLoop )
{
// Create texture that will be updated in the plugin code
Texture2D texture = new Texture2D( width, height, TextureFormat.ARGB32, false );
if( Application.platform == RuntimePlatform.IPhonePlayer )
_arStartVideoTexturePlayback( filename, texture.GetNativeTextureID(), shouldLoop );
return texture;
}
// Use this for initialization
void Start()
{
// Use the main camera if one wasn't set in the Inspector
if (m_Camera == null)
{
m_Camera = Camera.main;
}
// Ask the renderer to stop drawing the videobackground.
QCARRenderer.Instance.DrawVideoBackground = false;
// Create texture of size 0 that will be updated in the plugin (we allocate buffers in native code)
mTexture = new Texture2D(0, 0, TextureFormat.RGB565, false);
mTexture.filterMode = FilterMode.Bilinear;
mTexture.wrapMode = TextureWrapMode.Clamp;
// Assign texture to the renderer
renderer.material.mainTexture = mTexture;
// Set the native texture ID:
int nativeTextureID = mTexture.GetNativeTextureID();
if (!QCARRenderer.Instance.SetVideoBackgroundTextureID(nativeTextureID))
{
Debug.Log("Failed to setVideoBackgroundTextureID " + nativeTextureID);
}
else
{
Debug.Log("Successfully setVideoBackgroundTextureID " + nativeTextureID);
}
}
/// <summary>
/// Sets the callback for image updates.
/// </summary>
/// <param name="cameraId">Camera identifier.</param>
public virtual void SetCallback(Tango.TangoEnums.TangoCameraId cameraId, bool useExperimentalOverlay, Texture2D videoOverlayTexture)
{
m_usingExperimentalOverlay = useExperimentalOverlay;
if(!useExperimentalOverlay)
{
m_previousImageBuffer = new TangoUnityImageData();
m_onImageAvailable = new Tango.VideoOverlayProvider.TangoService_onImageAvailable(_OnImageAvailable);
Tango.VideoOverlayProvider.SetCallback(cameraId, m_onImageAvailable);
}
else
{
if(videoOverlayTexture != null)
{
m_onUnityFrameAvailable = new Tango.VideoOverlayProvider.TangoService_onUnityFrameAvailable(_OnExperimentalUnityFrameAvailable);
VideoOverlayProvider.ExperimentalConnectTexture(cameraId,
videoOverlayTexture.GetNativeTextureID(),
m_onUnityFrameAvailable);
Debug.Log("VideoOverlayListener.SetCallback() : Experimental Overlay listener hooked up");
}
else
{
Debug.Log("VideoOverlayListener.SetCallback() : No Texture2D found!");
}
}
}
public static void FaceCamSetTargetTexture(Texture2D texture)
{
if (EveryplayInstance != null && hasMethods == true)
{
#if !UNITY_3_5
#if EVERYPLAY_FACECAM_BINDINGS_ENABLED
#if EVERYPLAY_IPHONE_ENABLED || EVERYPLAY_OSX_ENABLED
if (texture != null)
{
EveryplayFaceCamSetTargetTexture(texture.GetNativeTexturePtr());
EveryplayFaceCamSetTargetTextureWidth(texture.width);
EveryplayFaceCamSetTargetTextureHeight(texture.height);
}
else
{
EveryplayFaceCamSetTargetTexture(System.IntPtr.Zero);
}
#elif EVERYPLAY_ANDROID_ENABLED
if (texture != null)
{
EveryplayFaceCamSetTargetTextureId(texture.GetNativeTextureID());
EveryplayFaceCamSetTargetTextureWidth(texture.width);
EveryplayFaceCamSetTargetTextureHeight(texture.height);
}
else
{
EveryplayFaceCamSetTargetTextureId(0);
}
#endif
#endif
#endif
}
}
void InitializeTexture()
{
int videoWidth = PointCloudAdapter.pointcloud_get_video_width ();
int videoHeight = PointCloudAdapter.pointcloud_get_video_height ();
float videoCropX = PointCloudAdapter.pointcloud_get_video_crop_x ();
float videoCropY = PointCloudAdapter.pointcloud_get_video_crop_y ();
int bigDim = Mathf.Max (videoWidth, videoHeight);
textureSize = GetPowerOfTwo (bigDim);
textureSizeInv = 1.0f / textureSize;
float cx = videoCropX / textureSize;
float cy = videoCropY / textureSize;
videoTexture = new Texture2D (textureSize, textureSize, TextureFormat.BGRA32, false);
videoTextureID = videoTexture.GetNativeTextureID ();
videoTextureCoordinates = new Rect (videoWidth * textureSizeInv - cx,
cy,
-videoWidth * textureSizeInv + 2 * cx,
videoHeight * textureSizeInv - 2 * cy);
}
/// <summary>
/// This creates an emtpy texture and passes its texture id to native so that the video background can be rendered into it.
/// </summary>
private void CreateAndSetVideoTexture()
{
// Create texture of size 0 that will be updated in the plugin (we allocate buffers in native code)
mTexture = new Texture2D(0, 0, TextureFormat.RGB565, false);
mTexture.filterMode = FilterMode.Bilinear;
mTexture.wrapMode = TextureWrapMode.Clamp;
// Assign texture to the renderer
renderer.material.mainTexture = mTexture;
// Set the texture to render into:
if (!QCARRenderer.Instance.SetVideoBackgroundTexture(mTexture))
{
Debug.Log("Failed to setVideoBackgroundTexture " + mTexture.GetNativeTextureID());
}
else
{
Debug.Log("Successfully setVideoBackgroundTexture " + +mTexture.GetNativeTextureID());
}
}
public static void FaceCamSetTargetTexture(Texture2D texture)
{
if(EveryplayInstance != null) {
#if !UNITY_3_5
#if !UNITY_EDITOR
#if UNITY_IPHONE && EVERYPLAY_IPHONE
if(texture != null) {
EveryplayFaceCamSetTargetTexture(texture.GetNativeTexturePtr());
EveryplayFaceCamSetTargetTextureWidth(texture.width);
EveryplayFaceCamSetTargetTextureHeight(texture.height);
}
else {
EveryplayFaceCamSetTargetTexture(System.IntPtr.Zero);
}
#elif UNITY_ANDROID && EVERYPLAY_ANDROID
if(texture != null) {
EveryplayFaceCamSetTargetTextureId(texture.GetNativeTextureID());
EveryplayFaceCamSetTargetTextureWidth(texture.width);
EveryplayFaceCamSetTargetTextureHeight(texture.height);
}
else {
EveryplayFaceCamSetTargetTextureId(0);
}
#endif
#endif
#endif
}
}
