Vector2 mWindowSize;
SceneView mSceneView;
- Model mModel;
-
- uint currentCameraIndex = 0u;
- const int cameraAnimationDurationMilliSeconds = 2000; // milliSeconds
+ Model mModel;
Animation mModelRotateAnimation;
- const int modelRotateAnimationDurationMilliSeconds = 10000; // milliSeconds
+ const int modelRotateAnimationDurationMilliseconds = 10000; // milliseconds
+
+ private bool mMutex = false; // Lock key event during some transition / Change informations
+
+ #region Model list define
+ private static readonly List<string> ModelUrlList = new List<string>()
+ {
+ // Model reference : https://sketchfab.com/models/b81008d513954189a063ff901f7abfe4
+ // Get from KhronosGroup https://github.com/KhronosGroup/glTF-Sample-Models/tree/master/2.0/DamagedHelmet
+ "DamagedHelmet/DamagedHelmet.gltf",
+ "BoxAnimated/BoxAnimated.gltf",
+ };
+ private int currentModelIndex = 0;
+ #endregion
+
+ #region Image based light list define
+ private static readonly List<(string, string)> IBLUrlList = new List<(string, string)>
+ {
+ ("forest_diffuse_cubemap.png", "forest_specular_cubemap.png"),
+ ("papermill_E_diffuse-64.ktx", "papermill_pmrem.ktx"),
+ ("Irradiance.ktx", "Radiance.ktx"),
+ };
+ private int currentIBLIndex = 0;
+ private float IBLFactor = 0.7f;
+ #endregion
+
+ #region Camera list define
+ private class CameraInfo
+ {
+ public Vector3 Position {get; set;} = Vector3.Zero;
+ public Rotation Orientation {get; set;} = null;
+ public Radian Fov {get; set;} = null;
+ public float Near {get; set;} = 0.5f;
+ public float Far {get; set;} = 50.0f;
+ };
+ private static readonly List<CameraInfo> CameraInfoList = new List<CameraInfo>()
+ {
+ // -Z front and -Y up.
+ new CameraInfo(){
+ Position = new Vector3(0.0f, 0.0f, 5.55f),
+ // Basic camera : +Z front and -Y up
+ // After YAxis 180 rotate : -Z front and -Y up
+ // Note : Default camera has YAxis 180.0f rotation even we didn't setup.
+ Orientation = new Rotation(new Radian(new Degree(180.0f)), Vector3.YAxis),
+ Fov = new Radian(new Degree(45.0f)),
+ Near = 0.5f,
+ Far = 50.0f,
+ },
+
+ // +Y front and +X up.
+ new CameraInfo(){
+ Position = new Vector3(0.0f, -3.95f, 0.0f),
+ // Rotate by XAxis first, and then rotate by YAxis
+ // Basic camera : +Z front and -Y up
+ // After XAxis -90 rotate : +Y front and +Z up
+ // After YAxis 90 rotate : +Y front and +X up
+ Orientation = new Rotation(new Radian(new Degree(90.0f)), Vector3.YAxis) *
+ new Rotation(new Radian(new Degree(-90.0f)), Vector3.XAxis),
+ Fov = new Radian(new Degree(70.0f)),
+ Near = 0.5f,
+ Far = 50.0f,
+ },
+ };
+ uint currentCameraIndex = 0u;
+ const int cameraAnimationDurationMilliseconds = 2000; // milliseconds
+ #endregion
protected void CreateSceneView()
{
PositionUsesPivotPoint = true,
};
+ mSceneView.CameraTransitionFinished += (o, e) =>
+ {
+ if (mMutex)
+ {
+ mMutex = false;
+ }
+ };
+
+ mSceneView.ResourcesLoaded += (o, e) =>
+ {
+ Tizen.Log.Error("NUI", $"IBL image loaded done\n");
+ if (mMutex)
+ {
+ mMutex = false;
+ }
+ };
+
SetupSceneViewCamera(mSceneView);
mWindow.Add(mSceneView);
}
private void SetupSceneViewCamera(SceneView sceneView)
{
- // Default camera setting
- // Note : SceneView always have 1 default camera.
- Tizen.NUI.Scene3D.Camera defaultCamera = sceneView.GetCamera(0u);
-
- defaultCamera.PositionX = 0.0f;
- defaultCamera.PositionY = 0.0f;
- defaultCamera.PositionZ = 5.55f;
- defaultCamera.NearPlaneDistance = 0.5f;
- defaultCamera.FarPlaneDistance = 50.0f;
- //defaultCamera.Orientation = new Rotation(new Radian(new Degree(180.0f)), Vector3.YAxis);
- defaultCamera.FieldOfView = new Radian(new Degree(45.0f));
- defaultCamera.OrthographicSize = 2.7f;
-
- // Additional camera setting (top view camera).
- Tizen.NUI.Scene3D.Camera camera = new Tizen.NUI.Scene3D.Camera()
+ int cameraCount = CameraInfoList.Count;
+ for (int i = 0; i < cameraCount; ++i)
{
- PositionX = 0.0f,
- PositionY = -3.95f,
- PositionZ = 0.0f,
- NearPlaneDistance = 0.5f,
- FarPlaneDistance = 50.0f,
- // Rotate by XAxis first, and then rotate by YAxis
- Orientation = new Rotation(new Radian(new Degree(90.0f)), Vector3.YAxis) *
- new Rotation(new Radian(new Degree(-90.0f)), Vector3.XAxis),
- FieldOfView = new Radian(new Degree(70.0f)),
- OrthographicSize = 2.7f,
- };
- sceneView.AddCamera(camera);
+ var cameraInfo = CameraInfoList[i];
+ Tizen.NUI.Scene3D.Camera camera;
+ if (i == 0)
+ {
+ // Default camera setting
+ // Note : SceneView always have 1 default camera.
+ camera = sceneView.GetCamera(0u);
+ }
+ else
+ {
+ // Additional camera setting (top view camera).
+ camera = new Tizen.NUI.Scene3D.Camera();
+ sceneView.AddCamera(camera);
+ }
+ camera.PositionX = cameraInfo?.Position?.X ?? 0.0f;
+ camera.PositionY = cameraInfo?.Position?.Y ?? 0.0f;
+ camera.PositionZ = cameraInfo?.Position?.Z ?? 0.0f;
+ camera.Orientation = cameraInfo?.Orientation ?? new Rotation(new Radian(new Degree(180.0f)), Vector3.YAxis);
+
+ camera.NearPlaneDistance = cameraInfo?.Near ?? 0.5f;
+ camera.FarPlaneDistance = cameraInfo?.Far ?? 50.0f;
+ camera.FieldOfView = cameraInfo?.Fov ?? new Radian(new Degree(45.0f));
+ }
}
protected void CreateModel(string modelUrl)
{
// Release old one.
- if(mModel != null)
+ if (mModel != null)
{
mModel.Unparent();
mModel.Dispose();
{
Model model = s as Model;
- // You can play animation if it has.
- if(model.GetAnimationCount() > 0u)
+ // You can play animation if the animation exists.
+ if (model.GetAnimationCount() > 0u)
{
model.GetAnimation(0u).Looping = true;
model.GetAnimation(0u).Play();
}
Tizen.Log.Error("NUI", $"{model.Name} size : {model.Size.Width}, {model.Size.Height}, {model.Size.Depth}\n");
+
+ if (mMutex)
+ {
+ mMutex = false;
+ }
};
- mModelRotateAnimation = new Animation(modelRotateAnimationDurationMilliSeconds);
+ mModelRotateAnimation = new Animation(modelRotateAnimationDurationMilliseconds);
mModelRotateAnimation.AnimateBy(mModel, "Orientation", new Rotation(new Radian(new Degree(360.0f)), Vector3.YAxis));
mModelRotateAnimation.Looping = true;
mModelRotateAnimation.Play();
mSceneView.Add(mModel);
+
+ mMutex = true;
}
void SetupIBLimage(string specularUrl, string diffuseUrl, float iblFactor)
{
- mSceneView.SetImageBasedLightSource(IMAGE_DIR + specularUrl, IMAGE_DIR + diffuseUrl,iblFactor);
+ mSceneView.SetImageBasedLightSource(IMAGE_DIR + specularUrl, IMAGE_DIR + diffuseUrl, iblFactor);
+
+ mMutex = true;
}
void OnKeyEvent(object source, Window.KeyEventArgs e)
{
+ // Skip interaction when some resources are changing now.
+ if (mMutex)
+ {
+ return;
+ }
if (e.Key.State == Key.StateType.Down)
{
FullGC();
- //Streamline.AnnotateChannelEnd(0);
- switch( e.Key.KeyPressedName )
+ switch (e.Key.KeyPressedName)
{
case "Escape":
case "Back":
case "Select":
{
currentCameraIndex++;
- if(currentCameraIndex >= mSceneView.GetCameraCount())
+ if (currentCameraIndex >= mSceneView.GetCameraCount())
{
currentCameraIndex = 0;
}
- mSceneView.CameraTransition(currentCameraIndex, cameraAnimationDurationMilliSeconds);
+ mSceneView.CameraTransition(currentCameraIndex, cameraAnimationDurationMilliseconds);
+
+ mMutex = true;
break;
}
case "1":
{
currentModelIndex++;
- if(currentModelIndex >= ModelUrlList.Count)
+ if (currentModelIndex >= ModelUrlList.Count)
{
currentModelIndex = 0;
}
case "2":
{
currentIBLIndex++;
- if(currentIBLIndex >= IBLUrlList.Count)
+ if (currentIBLIndex >= IBLUrlList.Count)
{
currentIBLIndex = 0;
}
- SetupIBLimage(IBLUrlList[currentIBLIndex].Item1, IBLUrlList[currentIBLIndex].Item2, 0.7f);
+ SetupIBLimage(IBLUrlList[currentIBLIndex].Item1, IBLUrlList[currentIBLIndex].Item2, IBLFactor);
break;
}
}
}
}
- private static readonly List<string> ModelUrlList = new List<string>()
- {
- // Model reference : https://sketchfab.com/models/b81008d513954189a063ff901f7abfe4
- // Get from KhronosGroup https://github.com/KhronosGroup/glTF-Sample-Models/tree/master/2.0/DamagedHelmet
- "DamagedHelmet/DamagedHelmet.gltf",
- "BoxAnimated/BoxAnimated.gltf",
- };
- private int currentModelIndex = 0;
-
- private static readonly List<(string, string)> IBLUrlList = new List<(string, string)>
- {
- ("forest_diffuse_cubemap.png", "forest_specular_cubemap.png"),
- ("papermill_E_diffuse-64.ktx", "papermill_pmrem.ktx"),
- ("Irradiance.ktx", "Radiance.ktx"),
- };
- private int currentIBLIndex = 0;
public void Activate()
{
mWindow.KeyEvent += OnKeyEvent;
CreateSceneView();
- SetupIBLimage(IBLUrlList[currentIBLIndex].Item1, IBLUrlList[currentIBLIndex].Item2, 0.7f);
+ SetupIBLimage(IBLUrlList[currentIBLIndex].Item1, IBLUrlList[currentIBLIndex].Item2, IBLFactor);
CreateModel(ModelUrlList[currentModelIndex]);
}
public void FullGC(){
projects / platform / core / csapi / tizenfx.git / commitdiff