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lua/fprofiler/ui/clientcontrol.lua

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+--[[
+| This file was obtained through the combined efforts
+| of Madbluntz & Plymouth Antiquarian Society.
+|
+| Credits: lifestorm, Gregory Wayne Rossel JR.,
+| 	Maloy, DrPepper10 @ RIP, Atle!
+|
+| Visit for more: https://plymouth.thetwilightzone.ru/
+--]]
+
+local get, update, onUpdate = FProfiler.UI.getModelValue, FProfiler.UI.updateModel, FProfiler.UI.onModelUpdate
+
+--[[-------------------------------------------------------------------------
+(Re)start clientside profiling
+---------------------------------------------------------------------------]]
+local function restartProfiling()
+    if get({"client", "shouldReset"}) then
+        FProfiler.Internal.reset()
+        update({"client", "recordTime"}, 0)
+    end
+
+    local focus = get({"client", "focusObj"})
+
+    update({"client", "sessionStart"}, CurTime())
+    update({"client", "sessionStartSysTime"}, SysTime())
+    FProfiler.Internal.start(focus)
+end
+
+--[[-------------------------------------------------------------------------
+Stop profiling
+---------------------------------------------------------------------------]]
+local function stopProfiling()
+    FProfiler.Internal.stop()
+
+    local newTime = get({"client", "recordTime"}) + SysTime() - (get({"client", "sessionStartSysTime"}) or 0)
+
+    -- Get the aggregated data
+    local mostTime = FProfiler.Internal.getAggregatedResults(100)
+
+    update({"client", "bottlenecks"}, mostTime)
+    update({"client", "topLagSpikes"}, FProfiler.Internal.getMostExpensiveSingleCalls())
+
+    update({"client", "recordTime"}, newTime)
+    update({"client", "sessionStart"}, nil)
+    update({"client", "sessionStartSysTime"}, nil)
+end
+
+--[[-------------------------------------------------------------------------
+Start/stop recording when the recording status is changed
+---------------------------------------------------------------------------]]
+onUpdate({"client", "status"}, function(new, old)
+    if new == old then return end
+    (new == "Started" and restartProfiling or stopProfiling)()
+end)
+
+--[[-------------------------------------------------------------------------
+Update the current selected focus object when data is entered
+---------------------------------------------------------------------------]]
+onUpdate({"client", "focusStr"}, function(new)
+    update({"client", "focusObj"}, FProfiler.funcNameToObj(new))
+end)
+
+--[[-------------------------------------------------------------------------
+Update info when a different line is selected
+---------------------------------------------------------------------------]]
+onUpdate({"client", "currentSelected"}, function(new)
+    if not new or not new.info or not new.info.linedefined or not new.info.lastlinedefined or not new.info.short_src then return end
+
+    update({"client", "sourceText"}, FProfiler.readSource(new.info.short_src, new.info.linedefined, new.info.lastlinedefined))
+end)
+
+--[[-------------------------------------------------------------------------
+When a function is to be printed to console
+---------------------------------------------------------------------------]]
+onUpdate({"client", "toConsole"}, function(data)
+    if not data then return end
+
+    update({"client", "toConsole"}, nil)
+    show(data)
+
+    file.CreateDir("fprofiler")
+    file.Write("fprofiler/profiledata.txt", showStr(data))
+    MsgC(Color(200, 200, 200), "-----", Color(120, 120, 255), "NOTE", Color(200, 200, 200), "---------------\n")
+    MsgC(Color(200, 200, 200), "If the above function does not fit in console, you can find it in data/fprofiler/profiledata.txt\n\n")
+end)
+
+--[[-------------------------------------------------------------------------
+API function: start profiling
+---------------------------------------------------------------------------]]
+function FProfiler.start(focus)
+    update({"client", "focusStr"}, tostring(focus))
+    update({"client", "focusObj"}, focus)
+    update({"client", "shouldReset"}, true)
+    update({"client", "status"}, "Started")
+end
+
+--[[-------------------------------------------------------------------------
+API function: stop profiling
+---------------------------------------------------------------------------]]
+function FProfiler.stop()
+    update({"client", "status"}, "Stopped")
+end
+
+--[[-------------------------------------------------------------------------
+API function: continue profiling
+---------------------------------------------------------------------------]]
+function FProfiler.continueProfiling()
+    update({"client", "shouldReset"}, false)
+    update({"client", "status"}, "Started")
+end