SceneView mSceneView;
Model mModel;
+ Animation mModelAnimation;
+ bool mModelLoadFinished;
+
+ // Note : This motion data works well only if model is MorthStressTest!
+ MotionData mStaticMotionData;
+ MotionData mStaticRevertMotionData;
+ MotionData mAnimateMotionData;
+ Animation mMotionAnimation;
+ const int modelMotionAnimationDurationMilliseconds = 2000; // milliseconds
Animation mModelRotateAnimation;
const int modelRotateAnimationDurationMilliseconds = 10000; // milliseconds
private bool mMutex = false; // Lock key event during some transition / Change informations
#region Model list define
+ /*
+ * Copyright 2021 Analytical Graphics, Inc.
+ * CC-BY 4.0 https://creativecommons.org/licenses/by/4.0/
+ */
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",
-
+
+ //Get from KhronosGroup https://github.com/KhronosGroup/glTF-Sample-Models/tree/master/2.0/MorphStressTest
+ "MorphStressTest/MorphStressTest.gltf",
+
// Get from KhronosGroup https://github.com/KhronosGroup/glTF-Sample-Models/tree/master/2.0/2CylinderEngine
"2CylinderEngine/2CylinderEngine_e.gltf",
// Get from KhronosGroup https://github.com/KhronosGroup/glTF-Sample-Models/tree/master/2.0/ToyCar
"ToyCar/ToyCar.glb",
+ //Get from KhronosGroup https://github.com/KhronosGroup/glTF-Sample-Models/tree/master/2.0/BoxAnimated
"BoxAnimated/BoxAnimated.gltf",
};
private int currentModelIndex = 0;
#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;
+ 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>()
{
mModel.Dispose();
}
+ // Release old animation if exist
+ if (mModelAnimation != null)
+ {
+ mModelAnimation.Stop();
+ mModelAnimation.Dispose();
+ mModelAnimation = null;
+ }
+
// Release old camera if exist
if (additionalCameraList != null)
{
additionalCameraList = null;
}
+ mModelLoadFinished = false;
+
mModel = new Model(MODEL_DIR + modelUrl)
{
Name = modelUrl,
// You can play animation if the animation exists.
if (model.GetAnimationCount() > 0u)
{
- model.GetAnimation(0u).Looping = true;
- model.GetAnimation(0u).Play();
+ mModelAnimation = model.GetAnimation(0u);
+ if (mModelAnimation != null)
+ {
+ mModelAnimation.Looping = true;
+ mModelAnimation.Play();
+ }
}
// You can apply camera properties if the camera parameter exists.
if (model.GetCameraCount() > 0u)
}
Tizen.Log.Error("NUI", $"{model.Name} size : {model.Size.Width}, {model.Size.Height}, {model.Size.Depth}\n");
Tizen.Log.Error("NUI", $"Animation count {model.GetAnimationCount()} , Camera count {model.GetCameraCount()}\n");
-
+
// Auto rotate model only if it don't have camera.
if (mModel.GetCameraCount() == 0u)
{
mModelRotateAnimation.Play();
}
+ mModelLoadFinished = true;
+
if (mMutex)
{
mMutex = false;
mMutex = true;
}
+ // Note : This motion data works well only if model is MorthStressTest!
+ private void CreateMotionData()
+ {
+ mStaticMotionData = new MotionData();
+ mStaticRevertMotionData = new MotionData();
+ mAnimateMotionData = new MotionData();
+
+ mStaticMotionData.MotionValues = new List<(MotionIndex, MotionValue)>
+ {
+ (
+ new MotionTransformIndex()
+ {
+ ModelNodeId = new PropertyKey("Main"),
+ TransformType = MotionTransformIndex.TransformTypes.Orientation,
+ },
+ new MotionValue()
+ {
+ Value = new PropertyValue(new Rotation(new Radian(new Degree(-45.0f)), Vector3.ZAxis)),
+ }
+ ),
+ };
+ mStaticRevertMotionData.MotionValues = new List<(MotionIndex, MotionValue)>
+ {
+ (
+ new MotionTransformIndex()
+ {
+ ModelNodeId = new PropertyKey("Main"),
+ TransformType = MotionTransformIndex.TransformTypes.Orientation,
+ },
+ new MotionValue()
+ {
+ Value = new PropertyValue(new Rotation(new Radian(new Degree(0.0f)), Vector3.ZAxis)),
+ }
+ ),
+ (
+ new MotionTransformIndex()
+ {
+ ModelNodeId = new PropertyKey("Main"),
+ TransformType = MotionTransformIndex.TransformTypes.Scale,
+ },
+ new MotionValue()
+ {
+ Value = new PropertyValue(Vector3.One),
+ }
+ ),
+ };
+
+ mAnimateMotionData.MotionValues = new List<(MotionIndex, MotionValue)>()
+ {
+ (
+ new MotionTransformIndex()
+ {
+ ModelNodeId = new PropertyKey("Main"),
+ TransformType = MotionTransformIndex.TransformTypes.Scale,
+ },
+ new MotionValue()
+ {
+ Value = new PropertyValue(new Vector3(0.5f, 1.5f, 1.0f)),
+ }
+ ),
+ };
+ for (int i = 0; i < 8; ++i)
+ {
+ MotionIndex index = new BlendShapeIndex()
+ {
+ ModelNodeId = new PropertyKey("Main"),
+ BlendShapeId = new PropertyKey(i),
+ };
+ MotionValue value = new MotionValue()
+ {
+ KeyFramesValue = new KeyFrames()
+ };
+ value.KeyFramesValue.Add(0.0f, 0.0f);
+ value.KeyFramesValue.Add(1.0f, 1.0f * ((float)Math.Abs(i - 3.5f) + 0.5f) / 4.0f);
+
+ mAnimateMotionData.MotionValues.Add(ValueTuple.Create(index, value));
+ }
+ }
+
void SetupIBLimage(string specularUrl, string diffuseUrl, float iblFactor)
{
mSceneView.SetImageBasedLightSource(IMAGE_DIR + specularUrl, IMAGE_DIR + diffuseUrl, iblFactor);
}
if (e.Key.State == Key.StateType.Down)
{
- FullGC();
-
switch (e.Key.KeyPressedName)
{
case "Escape":
}
break;
}
+ case "f":
+ {
+ if (mModelAnimation?.State == Animation.States.Playing)
+ {
+ if (mModel != null && mModelLoadFinished)
+ {
+ mMotionAnimation = mModel.GenerateMotionDataAnimation(mAnimateMotionData, modelMotionAnimationDurationMilliseconds);
+
+ if (mMotionAnimation != null)
+ {
+ // Stop original model animation
+ mModelAnimation.Stop();
+
+ mModel.SetMotionData(mStaticMotionData);
+ mMotionAnimation.Looping = true;
+ mMotionAnimation.Play();
+ Tizen.Log.Error("NUI", $"Animate pre-defined motion data!\n");
+ }
+ }
+ }
+ break;
+ }
}
+
+ FullGC();
}
- }
+ else if (e.Key.State == Key.StateType.Up)
+ {
+ if (mModelAnimation?.State == Animation.States.Stopped)
+ {
+ if (mMotionAnimation != null)
+ {
+ mMotionAnimation.Stop();
+ mMotionAnimation.Dispose();
+ mMotionAnimation = null;
+ // Revert motion data
+ mModel.SetMotionData(mStaticRevertMotionData);
+
+ // Replay original model animation
+ mModelAnimation.Play();
+ }
+ }
+ }
+ }
public void Activate()
{
mWindow.KeyEvent += OnKeyEvent;
+ // Create motion data for MorphStressTest.gltf
+ CreateMotionData();
+
CreateSceneView();
SetupIBLimage(IBLUrlList[currentIBLIndex].Item1, IBLUrlList[currentIBLIndex].Item2, IBLFactor);
CreateModel(ModelUrlList[currentModelIndex]);
}
- public void FullGC(){
+ public void FullGC()
+ {
global::System.GC.Collect();
global::System.GC.WaitForPendingFinalizers();
global::System.GC.Collect();
projects / platform / core / csapi / tizenfx.git / blobdiff