161 lines
4.1 KiB
C
161 lines
4.1 KiB
C
/*
|
|
Copyright (C) 2015-2016 Parallel Realities
|
|
|
|
This program is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU General Public License
|
|
as published by the Free Software Foundation; either version 2
|
|
of the License, or (at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
|
|
|
See the GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program; if not, write to the Free Software
|
|
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
|
|
|
*/
|
|
|
|
#include "options.h"
|
|
|
|
static void changeWindowSize(char *value);
|
|
static void changeSoundVolume(char *value);
|
|
static void changeMusicVolume(char *value);
|
|
static void changeFullscreen(char *value);
|
|
static void ok(void);
|
|
static void controlsOK(void);
|
|
static void drawMain(void);
|
|
static void controls(void);
|
|
|
|
static void (*returnFromOptions)(void);
|
|
static int show;
|
|
|
|
void initOptions(void (*rtn)(void))
|
|
{
|
|
char optionStr[MAX_NAME_LENGTH];
|
|
|
|
selectWidget("windowSize", "options");
|
|
|
|
getWidget("windowSize", "options")->onChange = changeWindowSize;
|
|
getWidget("soundVolume", "options")->onChange = changeSoundVolume;
|
|
getWidget("musicVolume", "options")->onChange = changeMusicVolume;
|
|
getWidget("fullscreen", "options")->onChange = changeFullscreen;
|
|
getWidget("controls", "options")->action = controls;
|
|
getWidget("ok", "options")->action = ok;
|
|
getWidget("ok", "controls")->action = controlsOK;
|
|
|
|
sprintf(optionStr, "%d x %d", app.winWidth, app.winHeight);
|
|
setWidgetOption("windowSize", "options", optionStr);
|
|
|
|
sprintf(optionStr, "%d", app.soundVolume);
|
|
setWidgetOption("soundVolume", "options", optionStr);
|
|
|
|
sprintf(optionStr, "%d", app.musicVolume);
|
|
setWidgetOption("musicVolume", "options", optionStr);
|
|
|
|
setWidgetOption("fullscreen", "options", app.fullscreen ? "On" : "Off");
|
|
|
|
#if FIXED_RESOLUTION
|
|
getWidget("windowSize", "options")->enabled = 0;
|
|
getWidget("fullscreen", "options")->enabled = 0;
|
|
#endif
|
|
|
|
returnFromOptions = rtn;
|
|
|
|
show = SHOW_MAIN;
|
|
}
|
|
|
|
void drawOptions(void)
|
|
{
|
|
switch (show)
|
|
{
|
|
case SHOW_MAIN:
|
|
drawMain();
|
|
break;
|
|
|
|
case SHOW_CONTROLS:
|
|
drawControls();
|
|
break;
|
|
}
|
|
}
|
|
|
|
static void drawMain(void)
|
|
{
|
|
SDL_Rect r;
|
|
|
|
SDL_SetRenderDrawBlendMode(app.renderer, SDL_BLENDMODE_BLEND);
|
|
SDL_SetRenderDrawColor(app.renderer, 0, 0, 0, 128);
|
|
SDL_RenderFillRect(app.renderer, NULL);
|
|
SDL_SetRenderDrawBlendMode(app.renderer, SDL_BLENDMODE_NONE);
|
|
|
|
r.w = 500;
|
|
r.h = 600;
|
|
r.x = (SCREEN_WIDTH / 2) - r.w / 2;
|
|
r.y = (SCREEN_HEIGHT / 2) - r.h / 2;
|
|
|
|
SDL_SetRenderDrawColor(app.renderer, 0, 0, 0, 0);
|
|
SDL_RenderFillRect(app.renderer, &r);
|
|
SDL_SetRenderDrawColor(app.renderer, 200, 200, 200, 255);
|
|
SDL_RenderDrawRect(app.renderer, &r);
|
|
|
|
drawText(SCREEN_WIDTH / 2, 70, 28, TA_CENTER, colors.white, _("Options"));
|
|
|
|
SDL_SetRenderDrawColor(app.renderer, 128, 128, 128, 255);
|
|
SDL_RenderDrawLine(app.renderer, r.x, 120, r.x + r.w, 120);
|
|
|
|
drawWidgets("options");
|
|
|
|
limitTextWidth(r.w - 100);
|
|
#if !FIXED_RESOLUTION
|
|
drawText(SCREEN_WIDTH / 2, r.y + r.h - 135, 16, TA_CENTER, colors.yellow, _("Note: you must restart the game for window size and fullscreen options to take effect."));
|
|
#else
|
|
drawText(SCREEN_WIDTH / 2, r.y + r.h - 135, 16, TA_CENTER, colors.yellow, _("Note: this device does not support changing the screen resolution."));
|
|
#endif
|
|
limitTextWidth(0);
|
|
}
|
|
|
|
static void controls(void)
|
|
{
|
|
initControlsDisplay();
|
|
|
|
show = SHOW_CONTROLS;
|
|
}
|
|
|
|
static void changeWindowSize(char *value)
|
|
{
|
|
sscanf(value, "%d x %d", &app.winWidth, &app.winHeight);
|
|
}
|
|
|
|
static void changeSoundVolume(char *value)
|
|
{
|
|
app.soundVolume = atoi(value);
|
|
|
|
Mix_Volume(-1, app.soundVolume * MIX_MAX_VOLUME / 10);
|
|
}
|
|
|
|
static void changeMusicVolume(char *value)
|
|
{
|
|
app.musicVolume = atoi(value);
|
|
|
|
Mix_VolumeMusic(app.musicVolume * MIX_MAX_VOLUME / 10);
|
|
}
|
|
|
|
static void changeFullscreen(char *value)
|
|
{
|
|
app.fullscreen = strcmp(value, "On") == 0;
|
|
}
|
|
|
|
static void ok(void)
|
|
{
|
|
saveConfig();
|
|
|
|
returnFromOptions();
|
|
}
|
|
|
|
static void controlsOK(void)
|
|
{
|
|
show = SHOW_MAIN;
|
|
}
|