CodeProfiler.BeginFrame Method

CodeProfiler BeginFrame Method

Delta Engine Documentation

Namespace: DeltaEngine.Profiling
Assembly: DeltaEngine.Profiling (in DeltaEngine.Profiling.dll) Version: 1.1.1.0 (1.1.1)

Syntax

C++

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public void BeginFrame()

public void BeginFrame()

Public Sub BeginFrame

Public Sub BeginFrame

public:
virtual void BeginFrame() sealed

public:
virtual void BeginFrame() sealed

abstract BeginFrame : unit -> unit 
override BeginFrame : unit -> unit

abstract BeginFrame : unit -> unit 
override BeginFrame : unit -> unit

Implements

CodeProfilingProvider BeginFrame

Remarks

Tests: DeltaEngine.Profiling.Tests.CodeProfilerTests

Examples

3 unit tests call DeltaEngine.Profiling.CodeProfiler.BeginFrame

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[Test]
public void DoesNotResetIfTooShortATimeHasPassed()
{
    var profiler = new CodeProfiler(1, 1);
    Thread.Sleep(2);
    profiler.BeginFrame();
    Assert.AreEqual(0.0f, profiler.lastResetTime);
}

[Test]
public void DoesNotResetIfTooShortATimeHasPassed()
{
    var profiler = new CodeProfiler(1, 1);
    Thread.Sleep(2);
    profiler.BeginFrame();
    Assert.AreEqual(0.0f, profiler.lastResetTime);
}

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[Test]
public void ResetsIfEnoughTimeHasPassed()
{
    var profiler = new CodeProfiler(1, 0.0001f);
    Thread.Sleep(2);
    RunOneFrameOfProfiling(profiler);
    profiler.BeginFrame();
    Assert.IsTrue(profiler.lastResetTime > 0.0f);
}

[Test]
public void ResetsIfEnoughTimeHasPassed()
{
    var profiler = new CodeProfiler(1, 0.0001f);
    Thread.Sleep(2);
    RunOneFrameOfProfiling(profiler);
    profiler.BeginFrame();
    Assert.IsTrue(profiler.lastResetTime > 0.0f);
}

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[Test]
public void ProfilingWhenInactiveDoesNothing()
{
    var profiler = new CodeProfiler { IsActive = false };
    profiler.BeginFrame();
    profiler.Start(ProfilingMode.Rendering, Section);
    profiler.Stop(ProfilingMode.Rendering, Section);
    profiler.EndFrame();
    Assert.AreEqual(0, profiler.Sections[(int)ProfilingMode.Rendering].Count);
}

[Test]
public void ProfilingWhenInactiveDoesNothing()
{
    var profiler = new CodeProfiler { IsActive = false };
    profiler.BeginFrame();
    profiler.Start(ProfilingMode.Rendering, Section);
    profiler.Stop(ProfilingMode.Rendering, Section);
    profiler.EndFrame();
    Assert.AreEqual(0, profiler.Sections[(int)ProfilingMode.Rendering].Count);
}