From 2a868b9f3b8e3b5f8b9e5f728f628ec88fd5e3ad Mon Sep 17 00:00:00 2001
From: Niels Martin Hansen <nielsm@indvikleren.dk>
Date: Thu, 19 Jul 2018 21:17:07 +0200
Subject: Feature: Framerate display window (#6822)

Frame rate and various game loop/graphics timing measurements and graphs. Accessible via the Help menu, and can print some stats in the console via the fps command.
---
 src/console_cmds.cpp | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)

(limited to 'src/console_cmds.cpp')

diff --git a/src/console_cmds.cpp b/src/console_cmds.cpp
index 3b65224de..f44809d76 100644
--- a/src/console_cmds.cpp
+++ b/src/console_cmds.cpp
@@ -1895,6 +1895,37 @@ static void IConsoleDebugLibRegister()
 }
 #endif
 
+DEF_CONSOLE_CMD(ConFramerate)
+{
+	extern void ConPrintFramerate(); // framerate_gui.cpp
+
+	if (argc == 0) {
+		IConsoleHelp("Show frame rate and game speed information");
+		return true;
+	}
+
+	ConPrintFramerate();
+	return true;
+}
+
+DEF_CONSOLE_CMD(ConFramerateWindow)
+{
+	extern void ShowFramerateWindow();
+
+	if (argc == 0) {
+		IConsoleHelp("Open the frame rate window");
+		return true;
+	}
+
+	if (_network_dedicated) {
+		IConsoleError("Can not open frame rate window on a dedicated server");
+		return false;
+	}
+
+	ShowFramerateWindow();
+	return true;
+}
+
 /*******************************
  * console command registration
  *******************************/
@@ -2025,6 +2056,8 @@ void IConsoleStdLibRegister()
 #ifdef _DEBUG
 	IConsoleDebugLibRegister();
 #endif
+	IConsoleCmdRegister("fps",     ConFramerate);
+	IConsoleCmdRegister("fps_wnd", ConFramerateWindow);
 
 	/* NewGRF development stuff */
 	IConsoleCmdRegister("reload_newgrfs",  ConNewGRFReload, ConHookNewGRFDeveloperTool);
-- 
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