ProfilerView

Remarks

Doc 20's E4 in one panel, and its exit criterion is the first thing the strip says. "A frame of the editor and a frame of a running game are both profilable in the same panel" is a dropdown — the panel has no idea which process it is looking at, which is what IProfileSource is for.

⚠ The chart and the table answer different questions and both are here. A flame chart shows one frame's shape; a table shows which scope costs the most across the whole capture. Shipping only the chart is the mistake that makes a profiler pretty and useless at any capture longer than a frame.

⚠ The table is rebuilt on change rather than every frame. A capture's summary is fixed the moment the capture is — nothing about it moves while it is on screen — so the only thing that ticks here is the model's drain of the rings.

Fields and properties (14)

• protected override string TagName

  The element name this type answers to when a caller does not choose one.

• protected override bool AcceptsFocus

  Whether the focus can rest on this kind of control at all.

• public ProfilerModel? Model

  What it is showing.

• public UiElement Toolbar

  The strip along the top.

• public Select Sources

  Which process is being profiled.

• public Button Record

  Starts and stops a capture.

• public Button Baseline

  Makes the current capture the one later ones are compared with.

• public Select Threads

  Which thread's chart is on screen.

• public Select Frames

  Which frame, or all of them.

• public UiElement Status

  The line under the strip saying what the capture holds.

• public FlameChartView Chart

  The chart.

• public DataGrid Table

  The table under it.

• public DataGrid Comparison

  The table that replaces it once there is a baseline to compare against.

• public UiElement Detail

  What the selected bar says about itself.

Methods (4)

• public void Show(ProfilerModel profiler)

  Points the panel at a model.

• public void Tick(TimeSpan now = default(TimeSpan))

  Drains the rings, if a capture is running.

• protected override void OnCreated()

  Builds whatever this element is made of, once, as it joins a document.

• protected override void OnRemoved()

  Called once, as the element leaves the document.

Used by (2)

• DiagnosticsModuleVixen.Editor.Diagnostics
• DiagnosticsPanelTestsVixen.Editor.App.Tests