216 lines
6.2 KiB
C++
216 lines
6.2 KiB
C++
/* Copyright (C) 2015 Wildfire Games.
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* This file is part of 0 A.D.
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*
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* 0 A.D. is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 2 of the License, or
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* (at your option) any later version.
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*
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* 0 A.D. is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with 0 A.D. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "precompiled.h"
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#include "Config.h"
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#include "lib/timer.h"
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#include "ps/CConsole.h"
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#include "ps/CLogger.h"
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#include "ps/ConfigDB.h"
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#include "ps/GameSetup/CmdLineArgs.h"
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// (these variables are documented in the header.)
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CStrW g_CursorName = L"test";
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bool g_NoGLS3TC = false;
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bool g_NoGLAutoMipmap = false;
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bool g_NoGLVBO = false;
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bool g_PauseOnFocusLoss = false;
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bool g_RenderActors = true;
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bool g_Shadows = false;
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bool g_ShadowPCF = false;
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bool g_WaterUgly = false;
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bool g_WaterFancyEffects = false;
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bool g_WaterRealDepth = false;
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bool g_WaterRefraction = false;
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bool g_WaterReflection = false;
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bool g_WaterShadows = false;
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bool g_Particles = false;
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bool g_Silhouettes = false;
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bool g_ShowSky = false;
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bool g_PreferGLSL = false;
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float g_Gamma = 1.0f;
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CStr g_RenderPath = "default";
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int g_xres, g_yres;
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float g_GuiScale = 1.0f;
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bool g_VSync = false;
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bool g_Quickstart = false;
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bool g_DisableAudio = false;
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bool g_JSDebuggerEnabled = false;
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bool g_ScriptProfilingEnabled = false;
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// flag to switch on drawing terrain overlays
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bool g_ShowPathfindingOverlay = false;
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// flag to switch on triangulation pathfinding
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bool g_TriPathfind = false;
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// If non-empty, specified map will be automatically loaded
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CStr g_AutostartMap = "";
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//----------------------------------------------------------------------------
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// config
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//----------------------------------------------------------------------------
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// Fill in the globals from the config files.
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static void LoadGlobals()
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{
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CFG_GET_VAL("vsync", g_VSync);
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CFG_GET_VAL("nos3tc", g_NoGLS3TC);
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CFG_GET_VAL("noautomipmap", g_NoGLAutoMipmap);
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CFG_GET_VAL("novbo", g_NoGLVBO);
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CFG_GET_VAL("pauseonfocusloss", g_PauseOnFocusLoss);
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CFG_GET_VAL("renderactors", g_RenderActors);
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CFG_GET_VAL("shadows", g_Shadows);
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CFG_GET_VAL("shadowpcf", g_ShadowPCF);
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CFG_GET_VAL("waterugly", g_WaterUgly);
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CFG_GET_VAL("waterfancyeffects", g_WaterFancyEffects);
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CFG_GET_VAL("waterrealdepth", g_WaterRealDepth);
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CFG_GET_VAL("waterrefraction", g_WaterRefraction);
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CFG_GET_VAL("waterreflection", g_WaterReflection);
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CFG_GET_VAL("shadowsonwater", g_WaterShadows);
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CFG_GET_VAL("renderpath", g_RenderPath);
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CFG_GET_VAL("particles", g_Particles);
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CFG_GET_VAL("silhouettes", g_Silhouettes);
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CFG_GET_VAL("showsky", g_ShowSky);
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CFG_GET_VAL("preferglsl", g_PreferGLSL);
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CFG_GET_VAL("gui.scale", g_GuiScale);
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CFG_GET_VAL("jsdebugger.enable", g_JSDebuggerEnabled);
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CFG_GET_VAL("profiler2.script.enable", g_ScriptProfilingEnabled);
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if (g_JSDebuggerEnabled)
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LOGERROR("JS debugger temporarily disabled during the SpiderMonkey upgrade (check trac ticket #2348 for details)");
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// Script Debugging and profiling does not make sense together because of the hooks
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// that reduce performance a lot - and it wasn't tested if it even works together.
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if (g_JSDebuggerEnabled && g_ScriptProfilingEnabled)
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LOGERROR("Enabling both script profiling and script debugging is not supported!");
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}
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static void ProcessCommandLineArgs(const CmdLineArgs& args)
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{
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// TODO: all these options (and the ones processed elsewhere) should
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// be documented somewhere for users.
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// Handle "-conf=key:value" (potentially multiple times)
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std::vector<CStr> conf = args.GetMultiple("conf");
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for (size_t i = 0; i < conf.size(); ++i)
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{
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CStr name_value = conf[i];
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if (name_value.Find(':') != -1)
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{
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CStr name = name_value.BeforeFirst(":");
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CStr value = name_value.AfterFirst(":");
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g_ConfigDB.SetValueString(CFG_COMMAND, name, value);
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}
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}
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if (args.Has("g"))
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{
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g_Gamma = args.Get("g").ToFloat();
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if (g_Gamma == 0.0f)
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g_Gamma = 1.0f;
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}
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// if (args.Has("listfiles"))
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// trace_enable(true);
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if (args.Has("profile"))
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g_ConfigDB.SetValueString(CFG_COMMAND, "profile", args.Get("profile"));
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if (args.Has("quickstart"))
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{
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g_Quickstart = true;
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g_DisableAudio = true; // do this for backward-compatibility with user expectations
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}
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if (args.Has("nosound"))
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g_DisableAudio = true;
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if (args.Has("shadows"))
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g_ConfigDB.SetValueString(CFG_COMMAND, "shadows", "true");
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if (args.Has("xres"))
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g_ConfigDB.SetValueString(CFG_COMMAND, "xres", args.Get("xres"));
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if (args.Has("yres"))
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g_ConfigDB.SetValueString(CFG_COMMAND, "yres", args.Get("yres"));
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if (args.Has("vsync"))
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g_ConfigDB.SetValueString(CFG_COMMAND, "vsync", "true");
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if (args.Has("ooslog"))
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g_ConfigDB.SetValueString(CFG_COMMAND, "ooslog", "true");
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if (args.Has("serializationtest"))
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g_ConfigDB.SetValueString(CFG_COMMAND, "serializationtest", "true");
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}
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void CONFIG_Init(const CmdLineArgs& args)
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{
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TIMER(L"CONFIG_Init");
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new CConfigDB;
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// Load the global, default config file
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g_ConfigDB.SetConfigFile(CFG_DEFAULT, L"config/default.cfg");
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g_ConfigDB.Reload(CFG_DEFAULT); // 216ms
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// Try loading the local system config file (which doesn't exist by
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// default) - this is designed as a way of letting developers edit the
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// system config without accidentally committing their changes back to SVN.
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g_ConfigDB.SetConfigFile(CFG_SYSTEM, L"config/local.cfg");
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g_ConfigDB.Reload(CFG_SYSTEM);
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g_ConfigDB.SetConfigFile(CFG_USER, L"config/user.cfg");
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g_ConfigDB.Reload(CFG_USER);
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g_ConfigDB.SetConfigFile(CFG_MOD, L"config/mod.cfg");
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// No point in reloading mod.cfg here - we haven't mounted mods yet
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ProcessCommandLineArgs(args);
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// Initialise console history file
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int max_history_lines = 200;
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CFG_GET_VAL("console.history.size", max_history_lines);
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g_Console->UseHistoryFile(L"config/console.txt", max_history_lines);
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// Collect information from system.cfg, the profile file,
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// and any command-line overrides to fill in the globals.
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LoadGlobals(); // 64ms
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}
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