Move most modules in the same Cog plugin

2026-06-25 21:25:02 -07:00 · 2023-10-13 14:59:53 -04:00
parent 6f50f1d1ce
commit 5b50d97cbd
146 changed files with 52 additions and 187 deletions
@@ -0,0 +1,223 @@
+#include "CogEngineWindow_NetEmulation.h"
+
+#include "CogEngineWindow_Stats.h"
+#include "Engine/Engine.h"
+#include "Engine/NetDriver.h"
+#include "Engine/NetConnection.h"
+#include "Engine/World.h"
+#include "GameFramework/PlayerState.h"
+
+//--------------------------------------------------------------------------------------------------------------------------
+void UCogEngineWindow_NetEmulation::RenderHelp()
+{
+    ImGui::Text("This window is used to configure the network emulation.");
+}
+
+//--------------------------------------------------------------------------------------------------------------------------
+void UCogEngineWindow_NetEmulation::RenderContent()
+{
+    Super::RenderContent();
+
+    DrawStats();
+
+    ImGui::Separator();
+
+    DrawControls();
+}
+
+//--------------------------------------------------------------------------------------------------------------------------
+void UCogEngineWindow_NetEmulation::DrawStats()
+{
+    const APlayerController* PlayerController = GetLocalPlayerController();
+    if (PlayerController == nullptr)
+    {
+        return;
+    }
+
+    if (const APlayerState* PlayerState = PlayerController->GetPlayerState<APlayerState>())
+    {
+        const float Ping = PlayerState->GetPingInMilliseconds();
+        ImGui::Text("Ping            ");
+        ImGui::SameLine();
+        ImGui::TextColored(UCogEngineWindow_Stats::GetPingColor(Ping), "%0.0fms", Ping);
+    }
+
+    if (UNetConnection* Connection = PlayerController->GetNetConnection())
+    {
+        const float OutPacketLost = Connection->GetOutLossPercentage().GetAvgLossPercentage() * 100.0f;
+        ImGui::Text("Packet Loss Out ");
+        ImGui::SameLine();
+        ImGui::TextColored(UCogEngineWindow_Stats::GetPacketLossColor(OutPacketLost), "%0.0f%%", OutPacketLost);
+
+        const float InPacketLost = Connection->GetInLossPercentage().GetAvgLossPercentage() * 100.0f;
+        ImGui::Text("Packet Loss In  ");
+        ImGui::SameLine();
+        ImGui::TextColored(UCogEngineWindow_Stats::GetPacketLossColor(InPacketLost), "%0.0f%%", InPacketLost);
+    }
+}
+
+//--------------------------------------------------------------------------------------------------------------------------
+void UCogEngineWindow_NetEmulation::DrawControls()
+{
+    FWorldContext& WorldContext = GEngine->GetWorldContextFromWorldChecked(GetWorld());
+
+    if (WorldContext.ActiveNetDrivers.Num() == 0)
+    {
+        return;
+    }
+
+    static int32 SelectedIndex = 0;
+
+    if (SelectedIndex >= WorldContext.ActiveNetDrivers.Num())
+    {
+        SelectedIndex = 0;
+    }
+
+    FNamedNetDriver* SelectedNetDriver = &WorldContext.ActiveNetDrivers[SelectedIndex];
+    if (SelectedNetDriver == nullptr)
+    {
+        return;
+    }
+
+    FCogWindowWidgets::SetNextItemToShortWidth();
+    if (ImGui::BeginCombo("Driver", TCHAR_TO_ANSI(*SelectedNetDriver->NetDriver->GetName())))
+    {
+        int i = 0;
+        for (FNamedNetDriver& NamedNetDriver : WorldContext.ActiveNetDrivers)
+        {
+            if (NamedNetDriver.NetDriver != nullptr)
+            {
+                if (ImGui::Selectable(TCHAR_TO_ANSI(*NamedNetDriver.NetDriver->GetName())))
+                {
+                    SelectedIndex = i;
+                    SelectedNetDriver = &WorldContext.ActiveNetDrivers[i];
+                }
+            }
+            i++;
+        }
+        ImGui::EndCombo();
+    }
+
+    ImGui::Separator();
+
+    if (SelectedNetDriver == nullptr)
+    {
+        return;
+    }
+
+#if DO_ENABLE_NET_TEST
+
+    FPacketSimulationSettings Settings = SelectedNetDriver->NetDriver->PacketSimulationSettings;
+
+    //-------------------------------------------------------------------------------------------
+    FCogWindowWidgets::SetNextItemToShortWidth();
+    if (ImGui::DragInt("Lag Min", &Settings.PktLagMin, 1.0f, 0, INT_MAX, "%d ms"))
+    {
+        SelectedNetDriver->NetDriver->SetPacketSimulationSettings(Settings);
+    }
+    if (ImGui::IsItemHovered())
+    {
+        ImGui::SetTooltip(
+            "If set lag values will randomly fluctuate between Min and Max.");
+    }
+
+    //-------------------------------------------------------------------------------------------
+    FCogWindowWidgets::SetNextItemToShortWidth();
+    if (ImGui::DragInt("Lag Max", &Settings.PktLagMax, 1.0f, 0, INT_MAX, "%d ms"))
+    {
+        SelectedNetDriver->NetDriver->SetPacketSimulationSettings(Settings);
+    }
+    if (ImGui::IsItemHovered())
+    {
+        ImGui::SetTooltip(
+            "If set lag values will randomly fluctuate between Min and Max.");
+    }
+
+
+    FCogWindowWidgets::SetNextItemToShortWidth();
+    if (ImGui::SliderInt("Packet Loss", &Settings.PktLoss, 0, 100, "%d%%"))
+    {
+        SelectedNetDriver->NetDriver->SetPacketSimulationSettings(Settings);
+    }
+    if (ImGui::IsItemHovered())
+    {
+        ImGui::SetTooltip(
+            "When set, will cause calls to FlushNet to drop packets.\n"
+            "Value is treated as %% of packets dropped (i.e. 0 = None, 100 = All).\n"
+            "No general pattern / ordering is guaranteed.\n"
+            "Clamped between 0 and 100.\n"
+            "Works with all other settings.");
+    }
+
+    //-------------------------------------------------------------------------------------------
+    FCogWindowWidgets::SetNextItemToShortWidth();
+    if (ImGui::SliderInt("Packet Order", &Settings.PktOrder, 0, 100, "%d%%"))
+    {
+        SelectedNetDriver->NetDriver->SetPacketSimulationSettings(Settings);
+    }
+    if (ImGui::IsItemHovered())
+    {
+        ImGui::SetTooltip(
+            "When set, will cause calls to FlushNet to change ordering of packets at random.\n"
+            "Value is treated as a bool(i.e. 0 = False, anything else = True). \n"
+            "This works by randomly selecting packets to be delayed until a subsequent call to FlushNet.\n"
+            "Takes precedence over PktDup and PktLag.");
+    }
+
+    //-------------------------------------------------------------------------------------------
+    FCogWindowWidgets::SetNextItemToShortWidth();
+    if (ImGui::SliderInt("Packet Dup", &Settings.PktDup, 0, 100, "%d%%"))
+    {
+        SelectedNetDriver->NetDriver->SetPacketSimulationSettings(Settings);
+    }
+    if (ImGui::IsItemHovered())
+    {
+        ImGui::SetTooltip(
+            "When set, will cause calls to FlushNet to duplicate packets.\n"
+            "Value is treated as %% of packets duplicated(i.e. 0 = None, 100 = All).\n"
+            "No general pattern / ordering is guaranteed.\n"
+            "Clamped between 0 and 100.\n"
+            "Cannot be used with PktOrder or PktLag.");
+    }
+
+    ImGui::Separator();
+
+    //-------------------------------------------------------------------------------------------
+    FCogWindowWidgets::SetNextItemToShortWidth();
+    if (ImGui::DragInt("Incoming Lag Min", &Settings.PktIncomingLagMin, 1.0f, 0, INT_MAX, "%d ms"))
+    {
+        SelectedNetDriver->NetDriver->SetPacketSimulationSettings(Settings);
+    }
+    if (ImGui::IsItemHovered())
+    {
+        ImGui::SetTooltip(
+            "The minimum delay in milliseconds to incoming packets before they are processed");
+    }
+
+    //-------------------------------------------------------------------------------------------
+    FCogWindowWidgets::SetNextItemToShortWidth();
+    if (ImGui::DragInt("Incoming Lag Max", &Settings.PktIncomingLagMax, 1.0f, 0, INT_MAX, "%d ms"))
+    {
+        SelectedNetDriver->NetDriver->SetPacketSimulationSettings(Settings);
+    }
+    if (ImGui::IsItemHovered())
+    {
+        ImGui::SetTooltip(
+            "The maximum  delay in milliseconds to add to incoming packets before they are processed");
+    }
+
+    //-------------------------------------------------------------------------------------------
+    FCogWindowWidgets::SetNextItemToShortWidth();
+    if (ImGui::SliderInt("Incoming Packet Loss", &Settings.PktIncomingLoss, 0, 100, "%d%%"))
+    {
+        SelectedNetDriver->NetDriver->SetPacketSimulationSettings(Settings);
+    }
+    if (ImGui::IsItemHovered())
+    {
+        ImGui::SetTooltip(
+            "The ratio of incoming packets that will be dropped to simulate packet loss");
+    }
+
+#endif //DO_ENABLE_NET_TEST
+
+}