Exemplo n.º 1
0
        public void Update(float elapsedSeconds, ref SpriteState jointState)
        {
            if (JointAnim.FrameCount > 1)
            {
                timeSinceFrameChange += elapsedSeconds;

                while (timeSinceFrameChange > currentSectionLength)
                {
                    timeSinceFrameChange -= currentSectionLength;
                    currentKeyframeIndex  = nextKeyframeIndex;
                    nextKeyframeIndex     = (nextKeyframeIndex + 1) % JointAnim.FrameCount;

                    int fn1             = JointAnim.GetFrameNumber(currentKeyframeIndex);
                    int fn2             = JointAnim.GetFrameNumber(nextKeyframeIndex);
                    int frameDifference = fn2 > fn1 ? fn2 - fn1 : (JointAnim.ParentClipAnim.Duration - fn1) + fn2;
                    currentSectionLength = frameDifference / JointAnim.ParentClipAnim.Framerate;
                }
            }

            float lerpValue = currentSectionLength == 0 ? 0 : timeSinceFrameChange / currentSectionLength;

            JointAnim.ApplySate(currentKeyframeIndex, nextKeyframeIndex, lerpValue, ref jointState);

            //Transform2D key1 = JointAnim.Frames[currentKeyframeIndex].Transform;
            //Transform2D key2 = JointAnim.Frames[nextKeyframeIndex].Transform;
            //Transform2D.Lerp(ref key1, ref key2, timeSinceFrameChange / currentSectionLength, ref CurrentKeyframe);
        }
Exemplo n.º 2
0
 public override void ApplySate(int currentKeyframeIndex, int nextKeyframeIndex, float lerpValue, ref SpriteState jointState)
 {
     Frame f = Frames[currentKeyframeIndex];
     jointState.TextureRect = f.TexRect;
     jointState.Texture = f.Texture;
     jointState.FlipState = f.FlipState;
     jointState.Visible = f.Visible;
 }
Exemplo n.º 3
0
        public override void ApplySate(int currentKeyframeIndex, int nextKeyframeIndex, float lerpValue, ref SpriteState jointState)
        {
            TweenType tweenType = Frames[currentKeyframeIndex].Tween;
            if (tweenType == TweenType.none)
            {
                jointState.Transform = Frames[currentKeyframeIndex].Transform;
            }
            else
            {
                int tweenEase = Frames[currentKeyframeIndex].EaseValue;
                //if (tweenType == TweenType.motion)
                //{
                    if (tweenEase > 0)
                    {
                        lerpValue = Easing.QuadraticEaseOut(lerpValue, (float)tweenEase / 100.0f);
                    }
                    else if (tweenEase < 0)
                    {
                        lerpValue = Easing.QuadraticEaseIn(lerpValue, (float)tweenEase / -100.0f);
                    }
                //}
                //else
                //{
                //    if (tweenType == TweenType.motionCustomAll)
                //    {
                //        Vector2[] bezier = Frames[currentKeyframeIndex].CustomEaseAll;
                //        // determine segment id
                //        int segId = 3;
                //        while (segId < bezier.Length && lerpValue > bezier[segId].X)
                //        {
                //            segId += 3;
                //        }
                //        float endTime = bezier[segId].X;
                //        float startTime = bezier[segId - 3].X;
                //        float lerpInternal = (lerpValue - startTime) / (endTime - startTime);

                //        Easing.CubicBezierCurve(
                //    }
                //}

                Transform2D.Lerp(
                    ref Frames[currentKeyframeIndex].Transform,
                    ref Frames[nextKeyframeIndex].Transform,
                    lerpValue, ref jointState.Transform);
            }
        }
Exemplo n.º 4
0
 public void Draw(SpriteBatch spriteBatch)
 {
     for (int i = 0; i < Clip.DrawOrder.Length; ++i)
     {
         int         index = Clip.DrawOrder[i];
         SpriteState js    = JointStates[index];
         if (js.Texture != null && js.Visible)
         {
             Transform2D xform = AbsoluteTransforms[index];
             spriteBatch.Draw(
                 js.Texture,
                 new Vector2((int)xform.Pos.X, (int)xform.Pos.Y),
                 new Rectangle?(js.TextureRect),
                 js.Color,
                 xform.Rot,
                 xform.Origin,
                 xform.Scale,
                 js.FlipState,
                 0.0f);
         }
     }
 }
Exemplo n.º 5
0
        public override void ApplySate(int currentKeyframeIndex, int nextKeyframeIndex, float lerpValue, ref SpriteState jointState)
        {
            if (Frames[currentKeyframeIndex].Tween == TweenType.none)
            {
                jointState.Color = Frames[currentKeyframeIndex].Color;
            }
            else
            {
                int tweenEase = Frames[currentKeyframeIndex].EaseValue;
                if (tweenEase > 0)
                {
                    lerpValue = Easing.QuadraticEaseOut(lerpValue, (float)tweenEase / 100.0f);
                }
                else if (tweenEase < 0)
                {
                    lerpValue = Easing.QuadraticEaseIn(lerpValue, (float)tweenEase / -100.0f);
                }

                jointState.Color = Color.Lerp(
                    Frames[currentKeyframeIndex].Color,
                    Frames[nextKeyframeIndex].Color,
                    lerpValue);
            }
        }
Exemplo n.º 6
0
 public virtual void ApplySate(int currentKeyframeIndex, int nextKeyframeIndex, float lerpValue, ref SpriteState jointState)
 {
 }
Exemplo n.º 7
0
        public override void ApplySate(int currentKeyframeIndex, int nextKeyframeIndex, float lerpValue, ref SpriteState jointState)
        {
            TweenType tweenType = Frames[currentKeyframeIndex].Tween;

            if (tweenType == TweenType.none)
            {
                jointState.Transform = Frames[currentKeyframeIndex].Transform;
            }
            else
            {
                int tweenEase = Frames[currentKeyframeIndex].EaseValue;
                //if (tweenType == TweenType.motion)
                //{
                if (tweenEase > 0)
                {
                    lerpValue = Easing.QuadraticEaseOut(lerpValue, (float)tweenEase / 100.0f);
                }
                else if (tweenEase < 0)
                {
                    lerpValue = Easing.QuadraticEaseIn(lerpValue, (float)tweenEase / -100.0f);
                }
                //}
                //else
                //{
                //    if (tweenType == TweenType.motionCustomAll)
                //    {
                //        Vector2[] bezier = Frames[currentKeyframeIndex].CustomEaseAll;
                //        // determine segment id
                //        int segId = 3;
                //        while (segId < bezier.Length && lerpValue > bezier[segId].X)
                //        {
                //            segId += 3;
                //        }
                //        float endTime = bezier[segId].X;
                //        float startTime = bezier[segId - 3].X;
                //        float lerpInternal = (lerpValue - startTime) / (endTime - startTime);

                //        Easing.CubicBezierCurve(
                //    }
                //}

                Transform2D.Lerp(
                    ref Frames[currentKeyframeIndex].Transform,
                    ref Frames[nextKeyframeIndex].Transform,
                    lerpValue, ref jointState.Transform);
            }
        }
Exemplo n.º 8
0
        public override void ApplySate(int currentKeyframeIndex, int nextKeyframeIndex, float lerpValue, ref SpriteState jointState)
        {
            if (Frames[currentKeyframeIndex].Tween == TweenType.none)
            {
                jointState.Color = Frames[currentKeyframeIndex].Color;
            }
            else
            {
                int tweenEase = Frames[currentKeyframeIndex].EaseValue;
                if (tweenEase > 0)
                {
                    lerpValue = Easing.QuadraticEaseOut(lerpValue, (float)tweenEase / 100.0f);
                }
                else if (tweenEase < 0)
                {
                    lerpValue = Easing.QuadraticEaseIn(lerpValue, (float)tweenEase / -100.0f);
                }

                jointState.Color = Color.Lerp(
                    Frames[currentKeyframeIndex].Color,
                    Frames[nextKeyframeIndex].Color,
                    lerpValue);
            }
        }
Exemplo n.º 9
0
 public virtual void ApplySate(int currentKeyframeIndex, int nextKeyframeIndex, float lerpValue, ref SpriteState jointState)
 {
 }
Exemplo n.º 10
0
        public override void ApplySate(int currentKeyframeIndex, int nextKeyframeIndex, float lerpValue, ref SpriteState jointState)
        {
            Frame f = Frames[currentKeyframeIndex];

            jointState.TextureRect = f.TexRect;
            jointState.Texture     = f.Texture;
            jointState.FlipState   = f.FlipState;
            jointState.Visible     = f.Visible;
        }