Added GPL Arcade Volleyball sources
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pelya
241
project/jni/application/gav/gav-0.9.0/Configuration.cpp
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241
project/jni/application/gav/gav-0.9.0/Configuration.cpp
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/* -*- C++ -*- */
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/*
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GAV - Gpl Arcade Volleyball
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Copyright (C) 2002
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GAV team (http://sourceforge.net/projects/gav/)
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This program 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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This program 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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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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/* Configuration options */
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#include <stdlib.h>
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#include <string>
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#include <iostream>
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#include "Configuration.h"
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#include "ControlsArray.h"
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using namespace std;
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Configuration configuration;
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Aargh aargh;
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int Configuration::loadConfiguration() {
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string fname = confFileName();
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if ( !aargh.loadConf(fname.c_str()) )
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return(-1);
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string value;
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if ( aargh.getArg("left_nplayers", value) )
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configuration.left_nplayers = atoi(value.c_str());
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if ( aargh.getArg("right_nplayers", value) )
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configuration.right_nplayers = atoi(value.c_str());
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if ( aargh.getArg("monitor_type", value) ) {
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if ( value == "normal" )
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configuration.monitor_type = MONITOR_NORMAL;
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else if ( value == "old" )
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configuration.monitor_type = MONITOR_OLD;
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else if ( value == "very_old")
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configuration.monitor_type = MONITOR_VERYOLD;
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else if ( value == "very_very_old")
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configuration.monitor_type = MONITOR_VERYVERYOLD;
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else
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cerr << "Unrecognized monitor type \"" << value << "\"\n";
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}
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if ( aargh.getArg("frame_skip", value) )
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configuration.frame_skip = atoi(value.c_str());
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if ( aargh.getArg("fps", value) )
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configuration.setFps(atoi(value.c_str()));
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for ( int i = 0; i < left_nplayers; i++ )
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if ( aargh.getArg(("left_player" + toString(i)), value) )
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if ( value == "human")
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configuration.left_players[i] = PLAYER_HUMAN;
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else if ( value == "computer")
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configuration.left_players[i] = PLAYER_COMPUTER;
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else
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cerr << "Unrecognized player type \"" << value << "\"\n";
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for ( int i = 0; i < MAX_PLAYERS/2; i++ ) {
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string arg1, arg2, arg3;
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arg1 = "left_player" + toString(i) + "left";
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arg2 = "left_player" + toString(i) + "right";
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arg3 = "left_player" + toString(i) + "jump";
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if ( aargh.getArg(arg1) && aargh.getArg(arg2) && aargh.getArg(arg3) ) {
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string lval, rval, jval;
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controls_t ctrls;
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aargh.getArg(arg1, lval);
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aargh.getArg(arg2, rval);
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aargh.getArg(arg3, jval);
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ctrls.left_key = atoi(lval.c_str());
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ctrls.right_key = atoi(rval.c_str());
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ctrls.jump_key = atoi(jval.c_str());
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controlsArray->setControls(i*2, ctrls);
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}
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}
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for ( int i = 0; i < right_nplayers; i++ )
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if ( aargh.getArg(("right_player" + toString(i)), value) )
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if ( value == "human" )
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configuration.right_players[i] = PLAYER_HUMAN;
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else if ( value == "computer")
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configuration.right_players[i] = PLAYER_COMPUTER;
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else
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cerr << "Unrecognized player type \"" << value << "\"\n";
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for ( int i = 0; i < MAX_PLAYERS/2; i++ ) {
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string arg1, arg2, arg3;
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arg1 = "right_player" + toString(i) + "left";
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arg2 = "right_player" + toString(i) + "right";
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arg3 = "right_player" + toString(i) + "jump";
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if ( aargh.getArg(arg1) && aargh.getArg(arg2) && aargh.getArg(arg3) ) {
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string lval, rval, jval;
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controls_t ctrls;
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aargh.getArg(arg1, lval);
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aargh.getArg(arg2, rval);
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aargh.getArg(arg3, jval);
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ctrls.left_key = atoi(lval.c_str());
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ctrls.right_key = atoi(rval.c_str());
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ctrls.jump_key = atoi(jval.c_str());
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controlsArray->setControls(i*2 + 1, ctrls);
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}
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}
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if ( aargh.getArg("big_background", value) )
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configuration.bgBig = (value=="yes");
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if ( aargh.getArg("fullscreen", value) )
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configuration.fullscreen = (value=="yes");
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if ( aargh.getArg("ball_speed", value) )
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if ( value == "normal" )
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configuration.ballAmplify = DEFAULT_BALL_AMPLIFY;
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else if ( value == "fast" )
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configuration.ballAmplify = DEFAULT_BALL_AMPLIFY + BALL_SPEED_INC;
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else if ( value == "very_fast" )
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configuration.ballAmplify = DEFAULT_BALL_AMPLIFY + 2*BALL_SPEED_INC;
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else
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cerr << "Unrecognized ball speed \"" << value << "\"\n";
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if ( aargh.getArg("theme", value) )
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configuration.currentTheme = value;
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if ( aargh.getArg("sound", value) )
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configuration.sound = (value == "yes");
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if ( aargh.getArg("winning_score", value) )
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configuration.winning_score = atoi(value.c_str());
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return 0;
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}
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/* we'll use aargh's dump feature! Yiipeee!! */
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int Configuration::saveConfiguration(string fname) {
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// cerr << "saving to: " << fname << endl;
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string tosave;
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aargh.dump(tosave);
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FILE *fp;
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if ( (fp = fopen(fname.c_str(), "w")) == NULL )
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return(-1);
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fputs(tosave.c_str(), fp);
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fclose(fp);
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return 0;
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}
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/* unfortunately, I *HAVE* to go through all the settings...
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This function puts configuration parameters inside aargh, and then
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dumps it. */
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int Configuration::createConfigurationFile() {
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string fname = confFileName();
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Configuration c = configuration; /* for short :) */
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aargh.reset();
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aargh.setArg("left_nplayers", c.left_nplayers);
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aargh.setArg("right_nplayers", c.right_nplayers);
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switch ( c.monitor_type ) {
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case MONITOR_NORMAL:
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aargh.setArg("monitor_type", "normal"); break;
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case MONITOR_OLD:
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aargh.setArg("monitor_type", "old"); break;
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case MONITOR_VERYOLD:
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aargh.setArg("monitor_type", "very_old"); break;
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case MONITOR_VERYVERYOLD:
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aargh.setArg("monitor_type", "very_very_old"); break;
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}
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aargh.setArg("frame_skip", c.frame_skip);
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aargh.setArg("fps", c.fps);
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for ( int i = 0; i < left_nplayers; i++ ) {
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switch ( c.left_players[i] ) {
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case PLAYER_HUMAN:
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aargh.setArg("left_player" + toString(i), "human"); break;
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case PLAYER_COMPUTER:
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aargh.setArg("left_player" + toString(i), "computer"); break;
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}
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}
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for ( int i = 0; i < right_nplayers; i++ ) {
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switch ( c.right_players[i] ) {
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case PLAYER_HUMAN:
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aargh.setArg("right_player" + toString(i), "human"); break;
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case PLAYER_COMPUTER:
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aargh.setArg("right_player" + toString(i), "computer"); break;
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}
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}
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aargh.setArg("big_background", c.bgBig?"yes":"no");
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aargh.setArg("fullscreen", (c.fullscreen?"yes":"no"));
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if ( c.ballAmplify == DEFAULT_BALL_AMPLIFY + BALL_SPEED_INC )
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aargh.setArg("ball_speed", "fast");
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else if ( c.ballAmplify == DEFAULT_BALL_AMPLIFY + 2*BALL_SPEED_INC )
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aargh.setArg("ball_speed", "very_fast");
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else if ( c.ballAmplify == DEFAULT_BALL_AMPLIFY )
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aargh.setArg("ball_speed", "normal");
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aargh.setArg("theme", c.currentTheme);
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aargh.setArg("sound", c.sound?"yes":"no");
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aargh.setArg("winning_score", c.winning_score);
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for ( int i = 0; i < MAX_PLAYERS/2; i++ ) {
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controls_t ct = controlsArray->getControls(i*2);
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aargh.setArg("left_player" + toString(i) + "left", ct.left_key);
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aargh.setArg("left_player" + toString(i) + "right", ct.right_key);
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aargh.setArg("left_player" + toString(i) + "jump", ct.jump_key);
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}
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for ( int i = 0; i < MAX_PLAYERS/2; i++ ) {
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controls_t ct = controlsArray->getControls(i*2 + 1);
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aargh.setArg("right_player" + toString(i) + "left", ct.left_key);
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aargh.setArg("right_player" + toString(i) + "right", ct.right_key);
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aargh.setArg("right_player" + toString(i) + "jump", ct.jump_key);
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}
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return(saveConfiguration(fname));
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}
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string Configuration::confFileName() {
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string ret;
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const char *home = getenv("HOME");
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if ( home ) {
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ret = (string(home) + "/" + DEFAULT_CONF_FILENAME);
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} else { /* gav.ini in the current directory */
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ret = string(ALTERNATIVE_CONF_FILENAME);
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}
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return ret;
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}
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