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#11 fix #12

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#11 fix #12

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2dccc85
fix invalid use of unscaledDeltaTime
nicekei Nov 18, 2017
552cf68
Update Recorder.cs
nicekei Nov 18, 2017
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39 changes: 30 additions & 9 deletions Moments Recorder/Scripts/Recorder.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -131,6 +131,7 @@ public float EstimatedMemoryUse
int m_MaxFrameCount;
float m_Time;
float m_TimePerFrame;
float m_AbsoluteTime;
Queue<RenderTexture> m_Frames;
RenderTexture m_RecycledRenderTexture;
ReflectionUtils<Recorder> m_ReflectionUtils;
Expand Down Expand Up @@ -206,6 +207,8 @@ public void Record()
}

State = RecorderState.Recording;
m_Time = 0f;
m_AbsoluteTime = 0f;
}

/// <summary>
Expand Down Expand Up @@ -288,44 +291,62 @@ void OnDestroy()
{
FlushMemory();
}



public System.Action<float> OnUpdateTime;

float m_LastTime;
void OnRenderImage(RenderTexture source, RenderTexture destination)
{
if (State != RecorderState.Recording)
{
Graphics.Blit(source, destination);
return;
}

m_Time += Time.unscaledDeltaTime;

if (m_LastTime == 0) {
m_LastTime = Time.time;
}

float deltaTime = Time.time - m_LastTime;

m_LastTime = Time.time;

m_Time += deltaTime;


if (m_Time >= m_TimePerFrame)
{
m_AbsoluteTime += m_TimePerFrame;
// Limit the amount of frames stored in memory
if (m_Frames.Count >= m_MaxFrameCount)
m_RecycledRenderTexture = m_Frames.Dequeue();


if (OnUpdateTime != null) {
OnUpdateTime(m_AbsoluteTime);
}

m_Time -= m_TimePerFrame;

// Frame data
RenderTexture rt = m_RecycledRenderTexture;
m_RecycledRenderTexture = null;

if (rt == null)
{
rt = new RenderTexture(m_Width, m_Height, 0, RenderTextureFormat.ARGB32);
rt.wrapMode = TextureWrapMode.Clamp;
rt.filterMode = FilterMode.Bilinear;
rt.anisoLevel = 0;
}

Graphics.Blit(source, rt);
m_Frames.Enqueue(rt);
}

Graphics.Blit(source, destination);
}

#endregion

#region Methods
Expand Down