protected IEnumerator WaitChange(DoWhat enterFirst, float wait, DoWhat enterEnd)
{
behaviour = enterFirst;
yield return(new WaitForSeconds(wait));
behaviour = enterEnd;
}
private async void CompareImage_Tapped(object sender, TappedRoutedEventArgs e)
{
BaseImage.IsTapEnabled = false;
try
{
StorageBaseImage = await doWhat.GetImageFromAlbum();
var stream = await StorageBaseImage.OpenAsync(FileAccessMode.Read);
var image = new BitmapImage();
image.SetSource(stream);
BaseImage.Source = image;
}
catch
{
DoWhat.ShowNotify("图片获取失败");
}
BaseImage.IsTapEnabled = true;
}
private async void MenuFlyoutItem_Click(object sender, RoutedEventArgs e)
{
MenuFlyoutItem menuItem = sender as MenuFlyoutItem;
switch (menuItem.Tag.ToString())
{
case "FromCamera": {
MainCanvas.Children.Clear();
StorageFile photo = await doWhat.GetImageFromCamera();
if (photo != null)
{
var stream = await photo.OpenAsync(FileAccessMode.Read);
var image = new BitmapImage();
image.SetSource(stream);
MainImage.Source = image;
size_image = new Size(image.PixelWidth, image.PixelHeight);
//开始请求认知服务
LoadingRing.IsActive = true;
try
{
faces = await cognitiveService.GetFaces(photo);
emotions = await cognitiveService.GetEmotions(photo);
}
catch
{
DoWhat.ShowNotify("获取服务失败，请检查网络状况");
}
if (faces != null)
{
DisplayFaces(faces);
}
if (emotions != null)
{
DisplayEmotions(emotions);
}
LoadingRing.IsActive = false;
}
break;
}
case "FromAlbum": {
StorageFile file = await doWhat.GetImageFromAlbum();
if (file != null)
{
var stream = await file.OpenAsync(FileAccessMode.Read);
var image = new BitmapImage();
image.SetSource(stream);
MainImage.Source = image;
size_image = new Size(image.PixelWidth, image.PixelWidth);
LoadingRing.IsActive = true;
try
{
faces = await cognitiveService.GetFaces(file);
emotions = await cognitiveService.GetEmotions(file);
}
catch
{
DoWhat.ShowNotify("获取服务失败，请检查网络状况");
}
if (faces != null)
{
DisplayFaces_Me(faces);
}
if (emotions != null)
{
DisplayEmotions(emotions);
}
LoadingRing.IsActive = false;
}
break;
}
case "FromURL": {
var content = Clipboard.GetContent();
if (content != null && content.Contains(StandardDataFormats.Text))
{
var url = await content.GetTextAsync();
imageLocation.Text = url;
MainImage.Source = new BitmapImage(new Uri(imageLocation.Text));
LoadingRing.IsActive = true;
}
break;
}
default:
break;
}
}
private Object notifyUpdate(SimObject objectUpdated, ObjectMovementUpdate before, ObjectMovementUpdate after, DoWhat didUpdate)
{
ObjectMovementUpdate diff = updateDiff(before, after);
bool wasChanged = false;
bool wasPositionUpdateSent = false;
if (before.Acceleration != after.Acceleration)
{
after.Acceleration =
(Vector3)
didUpdate(objectUpdated, "Acceleration", before.Acceleration, after.Acceleration, diff.Acceleration);
wasChanged = true;
}
if (before.AngularVelocity != after.AngularVelocity)
{
after.AngularVelocity =
(Vector3)
didUpdate(objectUpdated, "AngularVelocity", before.AngularVelocity, after.AngularVelocity,
diff.AngularVelocity);
wasChanged = true;
}
if (false)
{
if (before.CollisionPlane != after.CollisionPlane)
{
after.CollisionPlane =
(Vector4)
didUpdate(objectUpdated, "CollisionPlane", before.CollisionPlane, after.CollisionPlane,
diff.CollisionPlane);
wasChanged = true;
}
}
if (before.Position != after.Position)
{
after.Position =
(Vector3)didUpdate(objectUpdated, "Position", before.Position, after.Position, diff.Position);
wasChanged = true;
wasPositionUpdateSent = true;
}
Quaternion diff1 = before.Rotation - after.Rotation;
if (diff1.Length() > 0.1f)
{
after.Rotation =
(Quaternion)didUpdate(objectUpdated, "Rotation", before.Rotation, after.Rotation, diff.Rotation);
wasChanged = true;
}
if (false)
{
if (before.State != after.State)
{
didUpdate(objectUpdated, "State", before.State, after.State, diff.State);
wasChanged = true;
}
}
if (before.Textures != after.Textures)
{
//didUpdate(objectUpdated, "Textures", before.Textures, after.Textures, diff.Textures);
//wasChanged = true;
}
if (before.Velocity != after.Velocity)
{
// didUpdate(objectUpdated, "Velocity", before.Velocity, after.Velocity, diff.Velocity);
if (before.Velocity == Vector3.Zero)
{
SendNewUpdateEvent("on-object-start-velocity", objectUpdated, after.Velocity);
if (!wasPositionUpdateSent)
{
SendNewUpdateEvent("on-object-position", objectUpdated, after.Position);
}
}
else if (after.Velocity == Vector3.Zero)
{
if (!wasPositionUpdateSent)
{
SendNewUpdateEvent("on-object-position", objectUpdated, after.Position);
}
SendNewUpdateEvent("on-object-stop-velocity", objectUpdated, -before.Velocity);
}
else
{
//SendNewUpdateEvent("on-object-change-velosity", objectUpdated, after.Velocity);
if (!wasPositionUpdateSent)
{
SendNewUpdateEvent("on-object-position", objectUpdated, after.Position);
}
}
wasChanged = true;
}
if (!wasChanged)
{
return(null);
}
return(diff);
}
private Object notifyUpdate(SimObject objectUpdated, ObjectMovementUpdate before, ObjectMovementUpdate after, DoWhat didUpdate)
{
ObjectMovementUpdate diff = updateDiff(before, after);
bool wasChanged = false;
bool wasPositionUpdateSent = false;
if (before.Acceleration != after.Acceleration)
{
after.Acceleration =
(Vector3)
didUpdate(objectUpdated, "Acceleration", before.Acceleration, after.Acceleration, diff.Acceleration);
wasChanged = true;
}
if (before.AngularVelocity != after.AngularVelocity)
{
after.AngularVelocity =
(Vector3)
didUpdate(objectUpdated, "AngularVelocity", before.AngularVelocity, after.AngularVelocity,
diff.AngularVelocity);
wasChanged = true;
}
if (false) if (before.CollisionPlane != after.CollisionPlane)
{
after.CollisionPlane =
(Vector4)
didUpdate(objectUpdated, "CollisionPlane", before.CollisionPlane, after.CollisionPlane,
diff.CollisionPlane);
wasChanged = true;
}
if (before.Position != after.Position)
{
after.Position =
(Vector3)didUpdate(objectUpdated, "Position", before.Position, after.Position, diff.Position);
wasChanged = true;
wasPositionUpdateSent = true;
}
Quaternion diff1 = before.Rotation - after.Rotation;
if (diff1.Length() > 0.1f)
{
after.Rotation =
(Quaternion)didUpdate(objectUpdated, "Rotation", before.Rotation, after.Rotation, diff.Rotation);
wasChanged = true;
}
if (false) if (before.State != after.State)
{
didUpdate(objectUpdated, "State", before.State, after.State, diff.State);
wasChanged = true;
}
if (before.Textures != after.Textures)
{
//didUpdate(objectUpdated, "Textures", before.Textures, after.Textures, diff.Textures);
//wasChanged = true;
}
if (before.Velocity != after.Velocity)
{
// didUpdate(objectUpdated, "Velocity", before.Velocity, after.Velocity, diff.Velocity);
if (before.Velocity == Vector3.Zero)
{
SendNewUpdateEvent("on-object-start-velocity", objectUpdated, after.Velocity);
if (!wasPositionUpdateSent) SendNewUpdateEvent("on-object-position", objectUpdated, after.Position);
}
else if (after.Velocity == Vector3.Zero)
{
if (!wasPositionUpdateSent) SendNewUpdateEvent("on-object-position", objectUpdated, after.Position);
SendNewUpdateEvent("on-object-stop-velocity", objectUpdated, -before.Velocity);
}
else
{
//SendNewUpdateEvent("on-object-change-velosity", objectUpdated, after.Velocity);
if (!wasPositionUpdateSent) SendNewUpdateEvent("on-object-position", objectUpdated, after.Position);
}
wasChanged = true;
}
if (!wasChanged) return null;
return diff;
}
