#include "init.hpp"
#include "../client/MasterState.hpp"
#include "../io/filesystem.hpp"
+#include "../io/TokenStreamReader.hpp"
#include "../io/WorldSave.hpp"
#include "../server/ServerState.hpp"
#include "../standalone/MasterState.hpp"
#include <cctype>
#include <cstdlib>
+#include <ctime>
#include <fstream>
#include <iostream>
#include <SDL.h>
namespace blank {
+void Config::Load(std::istream &is) {
+ TokenStreamReader in(is);
+ std::string name;
+ while (in.HasMore()) {
+ if (in.Peek().type == Token::STRING) {
+ in.ReadString(name);
+ } else {
+ in.ReadIdentifier(name);
+ }
+ in.Skip(Token::EQUALS);
+ if (name == "audio.enabled") {
+ in.ReadBoolean(audio.enabled);
+ } else if (name == "input.keyboard") {
+ in.ReadBoolean(input.keyboard);
+ } else if (name == "input.mouse") {
+ in.ReadBoolean(input.mouse);
+ } else if (name == "input.pitch_sensitivity") {
+ in.ReadNumber(input.pitch_sensitivity);
+ } else if (name == "input.yaw_sensitivity") {
+ in.ReadNumber(input.yaw_sensitivity);
+ } else if (name == "net.host") {
+ in.ReadString(net.host);
+ } else if (name == "net.port") {
+ int port;
+ in.ReadNumber(port);
+ net.port = port;
+ } else if (name == "player.name") {
+ in.ReadString(player.name);
+ } else if (name == "video.dblbuf") {
+ in.ReadBoolean(video.dblbuf);
+ } else if (name == "video.vsync") {
+ in.ReadBoolean(video.vsync);
+ } else if (name == "video.msaa") {
+ in.ReadNumber(video.msaa);
+ } else if (name == "video.hud") {
+ in.ReadBoolean(video.hud);
+ } else if (name == "video.world") {
+ in.ReadBoolean(video.world);
+ } else if (name == "video.debug") {
+ in.ReadBoolean(video.debug);
+ }
+ if (in.HasMore() && in.Peek().type == Token::SEMICOLON) {
+ in.Skip(Token::SEMICOLON);
+ }
+ }
+}
+
+void Config::Save(std::ostream &out) {
+ out << "audio.enabled = " << (audio.enabled ? "yes" : "no") << ';' << std::endl;
+ out << "input.keyboard = " << (input.keyboard ? "on" : "off") << ';' << std::endl;
+ out << "input.mouse = " << (input.keyboard ? "on" : "off") << ';' << std::endl;
+ out << "input.pitch_sensitivity = " << input.pitch_sensitivity << ';' << std::endl;
+ out << "input.yaw_sensitivity = " << input.yaw_sensitivity << ';' << std::endl;
+ out << "net.host = \"" << net.host << "\";" << std::endl;
+ out << "net.port = " << net.port << ';' << std::endl;
+ out << "player.name = \"" << player.name << "\";" << std::endl;
+ out << "video.dblbuf = " << (video.dblbuf ? "on" : "off") << ';' << std::endl;
+ out << "video.vsync = " << (video.vsync ? "on" : "off") << ';' << std::endl;
+ out << "video.msaa = " << video.msaa << ';' << std::endl;
+ out << "video.hud = " << (video.hud ? "on" : "off") << ';' << std::endl;
+ out << "video.world = " << (video.world ? "on" : "off") << ';' << std::endl;
+ out << "video.debug = " << (video.debug ? "on" : "off") << ';' << std::endl;
+}
+
+
HeadlessEnvironment::HeadlessEnvironment(const Config &config)
: config(config)
, loader(config.asset_path)
, counter()
-, state() {
-
+, state()
+, rng(
+#ifdef BLANK_PROFILING
+0
+#else
+std::time(nullptr)
+#endif
+){
+ for (int i = 0; i < 4; ++i) {
+ rng.Next<int>();
+ }
}
string HeadlessEnvironment::Config::GetWorldPath(const string &world_name) const {
, audio()
, viewport()
, window(win)
-, keymap() {
+, keymap()
+, msg_state(*this) {
viewport.Clear();
window.Flip();
keymap.LoadDefault();
}
}
+void Environment::ShowMessage(const char *msg) {
+ cout << msg << endl;
+ msg_state.SetMessage(msg);
+ state.Push(&msg_state);
+}
+
Runtime::Runtime() noexcept
: name("blank")
}
+void Runtime::Initialize(int argc, const char *const *argv) {
+ ReadArgs(argc, argv);
+ if (mode == ERROR) return;
+ ReadPreferences();
+ ReadArgs(argc, argv);
+}
+
void Runtime::ReadArgs(int argc, const char *const *argv) {
if (argc <= 0) return;
name = argv[0];
if (error) {
mode = ERROR;
- return;
+ } else if (n > 0) {
+ if (t > 0) {
+ mode = FIXED_FRAME_LIMIT;
+ } else {
+ mode = FRAME_LIMIT;
+ }
+ } else if (t > 0) {
+ mode = TIME_LIMIT;
+ } else {
+ mode = NORMAL;
}
+}
+void Runtime::ReadPreferences() {
if (config.env.asset_path.empty()) {
config.env.asset_path = default_asset_path();
} else if (
config.env.save_path += '/';
}
- if (n > 0) {
- if (t > 0) {
- mode = FIXED_FRAME_LIMIT;
- } else {
- mode = FRAME_LIMIT;
- }
- } else if (t > 0) {
- mode = TIME_LIMIT;
+ string prefs_path = config.env.save_path + "prefs.conf";
+ if (is_file(prefs_path)) {
+ ifstream file(prefs_path);
+ config.game.Load(file);
} else {
- mode = NORMAL;
+ make_dirs(config.env.save_path);
+ ofstream file(prefs_path);
+ config.game.Save(file);
}
}