sm64pc/src/game/options_menu.c

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#ifdef EXT_OPTIONS_MENU
#include "sm64.h"
#include "include/text_strings.h"
#include "engine/math_util.h"
#include "audio/external.h"
#include "game/camera.h"
#include "game/level_update.h"
#include "game/print.h"
#include "game/segment2.h"
#include "game/save_file.h"
#ifdef BETTERCAMERA
#include "game/bettercamera.h"
#endif
#include "game/mario_misc.h"
#include "game/game_init.h"
#include "game/ingame_menu.h"
#include "game/options_menu.h"
#include "pc/pc_main.h"
#include "pc/cliopts.h"
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#include "pc/cheats.h"
#include "pc/configfile.h"
#include "pc/controller/controller_api.h"
#include <stdbool.h>
u8 optmenu_open = 0;
static u8 optmenu_binding = 0;
static u8 optmenu_bind_idx = 0;
// How to add stuff:
// strings: add them to include/text_strings.h.in
// and to menuStr[] / opts*Str[]
// options: add them to the relevant options list
// menus: add a new submenu definition and a new
// option to the optsMain list
static const u8 toggleStr[][16] = {
{ TEXT_OPT_DISABLED },
{ TEXT_OPT_ENABLED },
};
static const u8 menuStr[][32] = {
{ TEXT_OPT_HIGHLIGHT },
{ TEXT_OPT_BUTTON1 },
{ TEXT_OPT_BUTTON2 },
{ TEXT_OPT_OPTIONS },
{ TEXT_OPT_CAMERA },
{ TEXT_OPT_CONTROLS },
{ TEXT_OPT_VIDEO },
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{ TEXT_OPT_AUDIO },
{ TEXT_EXIT_GAME },
{ TEXT_OPT_CHEATS },
};
static const u8 optsCameraStr[][32] = {
{ TEXT_OPT_CAMX },
{ TEXT_OPT_CAMY },
{ TEXT_OPT_INVERTX },
{ TEXT_OPT_INVERTY },
{ TEXT_OPT_CAMC },
{ TEXT_OPT_CAMP },
{ TEXT_OPT_ANALOGUE },
{ TEXT_OPT_MOUSE },
{ TEXT_OPT_CAMD },
};
static const u8 optsVideoStr[][32] = {
{ TEXT_OPT_FSCREEN },
{ TEXT_OPT_TEXFILTER },
{ TEXT_OPT_NEAREST },
{ TEXT_OPT_LINEAR },
{ TEXT_RESET_WINDOW },
{ TEXT_OPT_VSYNC },
{ TEXT_OPT_DOUBLE },
};
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static const u8 optsAudioStr[][32] = {
{ TEXT_OPT_MVOLUME },
};
static const u8 optsCheatsStr[][64] = {
{ TEXT_OPT_CHEAT1 },
{ TEXT_OPT_CHEAT2 },
{ TEXT_OPT_CHEAT3 },
{ TEXT_OPT_CHEAT4 },
{ TEXT_OPT_CHEAT5 },
{ TEXT_OPT_CHEAT6 },
};
static const u8 bindStr[][32] = {
{ TEXT_OPT_UNBOUND },
{ TEXT_OPT_PRESSKEY },
{ TEXT_BIND_A },
{ TEXT_BIND_B },
{ TEXT_BIND_START },
{ TEXT_BIND_L },
{ TEXT_BIND_R },
{ TEXT_BIND_Z },
{ TEXT_BIND_C_UP },
{ TEXT_BIND_C_DOWN },
{ TEXT_BIND_C_LEFT },
{ TEXT_BIND_C_RIGHT },
{ TEXT_BIND_UP },
{ TEXT_BIND_DOWN },
{ TEXT_BIND_LEFT },
{ TEXT_BIND_RIGHT },
};
static const u8 *filterChoices[] = {
optsVideoStr[2],
optsVideoStr[3],
};
static const u8 *vsyncChoices[] = {
toggleStr[0],
toggleStr[1],
optsVideoStr[6],
};
enum OptType {
OPT_INVALID = 0,
OPT_TOGGLE,
OPT_CHOICE,
OPT_SCROLL,
OPT_SUBMENU,
OPT_BIND,
OPT_BUTTON,
};
struct SubMenu;
struct Option {
enum OptType type;
const u8 *label;
union {
u32 *uval;
bool *bval;
};
union {
struct {
const u8 **choices;
u32 numChoices;
};
struct {
u32 scrMin;
u32 scrMax;
u32 scrStep;
};
struct SubMenu *nextMenu;
void (*actionFn)(struct Option *, s32);
};
};
struct SubMenu {
struct SubMenu *prev; // this is set at runtime to avoid needless complication
const u8 *label;
struct Option *opts;
s32 numOpts;
s32 select;
s32 scroll;
};
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/* helper macros */
#define DEF_OPT_TOGGLE(lbl, bv) \
{ .type = OPT_TOGGLE, .label = lbl, .bval = bv }
#define DEF_OPT_SCROLL(lbl, uv, min, max, st) \
{ .type = OPT_SCROLL, .label = lbl, .uval = uv, .scrMin = min, .scrMax = max, .scrStep = st }
#define DEF_OPT_CHOICE(lbl, uv, ch) \
{ .type = OPT_CHOICE, .label = lbl, .uval = uv, .choices = ch, .numChoices = sizeof(ch) / sizeof(ch[0]) }
#define DEF_OPT_SUBMENU(lbl, nm) \
{ .type = OPT_SUBMENU, .label = lbl, .nextMenu = nm }
#define DEF_OPT_BIND(lbl, uv) \
{ .type = OPT_BIND, .label = lbl, .uval = uv }
#define DEF_OPT_BUTTON(lbl, act) \
{ .type = OPT_BUTTON, .label = lbl, .actionFn = act }
#define DEF_SUBMENU(lbl, opt) \
{ .label = lbl, .opts = opt, .numOpts = sizeof(opt) / sizeof(opt[0]) }
/* button action functions */
static void optmenu_act_exit(UNUSED struct Option *self, s32 arg) {
if (!arg) game_exit(); // only exit on A press and not directions
}
static void optvideo_reset_window(UNUSED struct Option *self, s32 arg) {
if (!arg) {
// Restrict reset to A press and not directions
configWindow.reset = true;
configWindow.settings_changed = true;
}
}
/* submenu option lists */
#ifdef BETTERCAMERA
static struct Option optsCamera[] = {
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DEF_OPT_TOGGLE( optsCameraStr[6], &configEnableCamera ),
DEF_OPT_TOGGLE( optsCameraStr[7], &configCameraMouse ),
DEF_OPT_TOGGLE( optsCameraStr[2], &configCameraInvertX ),
DEF_OPT_TOGGLE( optsCameraStr[3], &configCameraInvertY ),
DEF_OPT_SCROLL( optsCameraStr[0], &configCameraXSens, 10, 250, 1 ),
DEF_OPT_SCROLL( optsCameraStr[1], &configCameraYSens, 10, 250, 1 ),
DEF_OPT_SCROLL( optsCameraStr[4], &configCameraAggr, 0, 100, 1 ),
DEF_OPT_SCROLL( optsCameraStr[5], &configCameraPan, 0, 100, 1 ),
DEF_OPT_SCROLL( optsCameraStr[8], &configCameraDegrade, 0, 100, 1 ),
};
#endif
static struct Option optsControls[] = {
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DEF_OPT_BIND( bindStr[ 2], configKeyA ),
DEF_OPT_BIND( bindStr[ 3], configKeyB ),
DEF_OPT_BIND( bindStr[ 4], configKeyStart ),
DEF_OPT_BIND( bindStr[ 5], configKeyL ),
DEF_OPT_BIND( bindStr[ 6], configKeyR ),
DEF_OPT_BIND( bindStr[ 7], configKeyZ ),
DEF_OPT_BIND( bindStr[ 8], configKeyCUp ),
DEF_OPT_BIND( bindStr[ 9], configKeyCDown ),
DEF_OPT_BIND( bindStr[10], configKeyCLeft ),
DEF_OPT_BIND( bindStr[11], configKeyCRight ),
DEF_OPT_BIND( bindStr[12], configKeyStickUp ),
DEF_OPT_BIND( bindStr[13], configKeyStickDown ),
DEF_OPT_BIND( bindStr[14], configKeyStickLeft ),
DEF_OPT_BIND( bindStr[15], configKeyStickRight ),
};
static struct Option optsVideo[] = {
DEF_OPT_TOGGLE( optsVideoStr[0], &configWindow.fullscreen ),
DEF_OPT_CHOICE( optsVideoStr[5], &configWindow.vsync, vsyncChoices ),
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DEF_OPT_CHOICE( optsVideoStr[1], &configFiltering, filterChoices ),
DEF_OPT_BUTTON( optsVideoStr[4], optvideo_reset_window ),
};
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static struct Option optsAudio[] = {
DEF_OPT_SCROLL( optsAudioStr[0], &configMasterVolume, 0, MAX_VOLUME, 1 ),
};
static struct Option optsCheats[] = {
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DEF_OPT_TOGGLE( optsCheatsStr[0], &Cheats.EnableCheats ),
DEF_OPT_TOGGLE( optsCheatsStr[1], &Cheats.MoonJump ),
DEF_OPT_TOGGLE( optsCheatsStr[2], &Cheats.GodMode ),
DEF_OPT_TOGGLE( optsCheatsStr[3], &Cheats.InfiniteLives ),
DEF_OPT_TOGGLE( optsCheatsStr[4], &Cheats.SuperSpeed ),
DEF_OPT_TOGGLE( optsCheatsStr[5], &Cheats.Responsive ),
};
/* submenu definitions */
#ifdef BETTERCAMERA
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static struct SubMenu menuCamera = DEF_SUBMENU( menuStr[4], optsCamera );
#endif
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static struct SubMenu menuControls = DEF_SUBMENU( menuStr[5], optsControls );
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static struct SubMenu menuVideo = DEF_SUBMENU( menuStr[6], optsVideo );
static struct SubMenu menuAudio = DEF_SUBMENU( menuStr[7], optsAudio );
static struct SubMenu menuCheats = DEF_SUBMENU( menuStr[9], optsCheats );
/* main options menu definition */
static struct Option optsMain[] = {
#ifdef BETTERCAMERA
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DEF_OPT_SUBMENU( menuStr[4], &menuCamera ),
#endif
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DEF_OPT_SUBMENU( menuStr[5], &menuControls ),
DEF_OPT_SUBMENU( menuStr[6], &menuVideo ),
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DEF_OPT_SUBMENU( menuStr[7], &menuAudio ),
DEF_OPT_BUTTON ( menuStr[8], optmenu_act_exit ),
DEF_OPT_SUBMENU( menuStr[9], &menuCheats ),
};
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static struct SubMenu menuMain = DEF_SUBMENU( menuStr[3], optsMain );
/* implementation */
static s32 optmenu_option_timer = 0;
static u8 optmenu_hold_count = 0;
static struct SubMenu *currentMenu = &menuMain;
static inline s32 wrap_add(s32 a, const s32 b, const s32 min, const s32 max) {
a += b;
if (a < min) a = max - (min - a) + 1;
else if (a > max) a = min + (a - max) - 1;
return a;
}
static void uint_to_hex(u32 num, u8 *dst) {
u8 places = 4;
while (places--) {
const u32 digit = num & 0xF;
dst[places] = digit;
num >>= 4;
}
dst[4] = DIALOG_CHAR_TERMINATOR;
}
//Displays a box.
static void optmenu_draw_box(s16 x1, s16 y1, s16 x2, s16 y2, u8 r, u8 g, u8 b) {
gDPPipeSync(gDisplayListHead++);
gDPSetRenderMode(gDisplayListHead++, G_RM_OPA_SURF, G_RM_OPA_SURF2);
gDPSetCycleType(gDisplayListHead++, G_CYC_FILL);
gDPSetFillColor(gDisplayListHead++, GPACK_RGBA5551(r, g, b, 255));
gDPFillRectangle(gDisplayListHead++, x1, y1, x2 - 1, y2 - 1);
gDPPipeSync(gDisplayListHead++);
gDPSetCycleType(gDisplayListHead++, G_CYC_1CYCLE);
}
static void optmenu_draw_text(s16 x, s16 y, const u8 *str, u8 col) {
const u8 textX = get_str_x_pos_from_center(x, (u8*)str, 10.0f);
gDPSetEnvColor(gDisplayListHead++, 0, 0, 0, 255);
print_generic_string(textX+1, y-1, str);
if (col == 0) {
gDPSetEnvColor(gDisplayListHead++, 255, 255, 255, 255);
} else {
gDPSetEnvColor(gDisplayListHead++, 255, 32, 32, 255);
}
print_generic_string(textX, y, str);
}
static void optmenu_draw_opt(const struct Option *opt, s16 x, s16 y, u8 sel) {
u8 buf[32] = { 0 };
if (opt->type == OPT_SUBMENU || opt->type == OPT_BUTTON)
y -= 6;
optmenu_draw_text(x, y, opt->label, sel);
switch (opt->type) {
case OPT_TOGGLE:
optmenu_draw_text(x, y-13, toggleStr[(int)*opt->bval], sel);
break;
case OPT_CHOICE:
optmenu_draw_text(x, y-13, opt->choices[*opt->uval], sel);
break;
case OPT_SCROLL:
int_to_str(*opt->uval, buf);
optmenu_draw_text(x, y-13, buf, sel);
break;
case OPT_BIND:
x = 112;
for (u8 i = 0; i < MAX_BINDS; ++i, x += 48) {
const u8 white = (sel && (optmenu_bind_idx == i));
// TODO: button names
if (opt->uval[i] == VK_INVALID) {
if (optmenu_binding && white)
optmenu_draw_text(x, y-13, bindStr[1], 1);
else
optmenu_draw_text(x, y-13, bindStr[0], white);
} else {
uint_to_hex(opt->uval[i], buf);
optmenu_draw_text(x, y-13, buf, white);
}
}
break;
default: break;
};
}
static void optmenu_opt_change(struct Option *opt, s32 val) {
switch (opt->type) {
case OPT_TOGGLE:
*opt->bval = !*opt->bval;
break;
case OPT_CHOICE:
*opt->uval = wrap_add(*opt->uval, val, 0, opt->numChoices - 1);
break;
case OPT_SCROLL:
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*opt->uval = wrap_add(*opt->uval, opt->scrStep * val, opt->scrMin, opt->scrMax);
break;
case OPT_SUBMENU:
opt->nextMenu->prev = currentMenu;
currentMenu = opt->nextMenu;
break;
case OPT_BUTTON:
if (opt->actionFn)
opt->actionFn(opt, val);
break;
case OPT_BIND:
if (val == 0xFF) {
// clear the bind
opt->uval[optmenu_bind_idx] = VK_INVALID;
} else if (val == 0) {
opt->uval[optmenu_bind_idx] = VK_INVALID;
optmenu_binding = 1;
controller_get_raw_key(); // clear the last key, which is probably A
} else {
optmenu_bind_idx = wrap_add(optmenu_bind_idx, val, 0, MAX_BINDS - 1);
}
break;
default: break;
}
}
static inline s16 get_hudstr_centered_x(const s16 sx, const u8 *str) {
const u8 *chr = str;
s16 len = 0;
while (*chr != GLOBAR_CHAR_TERMINATOR) ++chr, ++len;
return sx - len * 6; // stride is 12
}
//Options menu
void optmenu_draw(void) {
s16 scroll;
s16 scrollpos;
const s16 labelX = get_hudstr_centered_x(160, currentMenu->label);
gSPDisplayList(gDisplayListHead++, dl_rgba16_text_begin);
gDPSetEnvColor(gDisplayListHead++, 255, 255, 255, 255);
print_hud_lut_string(HUD_LUT_GLOBAL, labelX, 40, currentMenu->label);
gSPDisplayList(gDisplayListHead++, dl_rgba16_text_end);
if (currentMenu->numOpts > 4) {
optmenu_draw_box(272, 90, 280, 208, 0x80, 0x80, 0x80);
scrollpos = 54 * ((f32)currentMenu->scroll / (currentMenu->numOpts-4));
optmenu_draw_box(272, 90+scrollpos, 280, 154+scrollpos, 0xFF, 0xFF, 0xFF);
}
gSPDisplayList(gDisplayListHead++, dl_ia_text_begin);
gDPSetScissor(gDisplayListHead++, G_SC_NON_INTERLACE, 0, 80, SCREEN_WIDTH, SCREEN_HEIGHT);
for (u8 i = 0; i < currentMenu->numOpts; i++) {
scroll = 140 - 32 * i + currentMenu->scroll * 32;
// FIXME: just start from the first visible option bruh
if (scroll <= 140 && scroll > 32)
optmenu_draw_opt(&currentMenu->opts[i], 160, scroll, (currentMenu->select == i));
}
gDPSetScissor(gDisplayListHead++, G_SC_NON_INTERLACE, 0, 0, SCREEN_WIDTH, SCREEN_HEIGHT);
gSPDisplayList(gDisplayListHead++, dl_ia_text_end);
gDPSetEnvColor(gDisplayListHead++, 255, 255, 255, 255);
gSPDisplayList(gDisplayListHead++, dl_rgba16_text_begin);
print_hud_lut_string(HUD_LUT_GLOBAL, 80, 90 + (32 * (currentMenu->select - currentMenu->scroll)), menuStr[0]);
print_hud_lut_string(HUD_LUT_GLOBAL, 224, 90 + (32 * (currentMenu->select - currentMenu->scroll)), menuStr[0]);
gSPDisplayList(gDisplayListHead++, dl_rgba16_text_end);
}
//This has been separated for interesting reasons. Don't question it.
void optmenu_draw_prompt(void) {
gSPDisplayList(gDisplayListHead++, dl_ia_text_begin);
optmenu_draw_text(278, 212, menuStr[1 + optmenu_open], 0);
gSPDisplayList(gDisplayListHead++, dl_ia_text_end);
}
void optmenu_toggle(void) {
if (optmenu_open == 0) {
#ifndef nosound
play_sound(SOUND_MENU_CHANGE_SELECT, gDefaultSoundArgs);
#endif
currentMenu = &menuMain;
optmenu_open = 1;
} else {
#ifndef nosound
play_sound(SOUND_MENU_MARIO_CASTLE_WARP2, gDefaultSoundArgs);
#endif
optmenu_open = 0;
#ifdef BETTERCAMERA
newcam_init_settings(); // load bettercam settings from config vars
#endif
controller_reconfigure(); // rebind using new config values
configfile_save(gCLIOpts.ConfigFile);
}
}
void optmenu_check_buttons(void) {
if (optmenu_binding) {
u32 key = controller_get_raw_key();
if (key != VK_INVALID) {
#ifndef nosound
play_sound(SOUND_MENU_CHANGE_SELECT, gDefaultSoundArgs);
#endif
currentMenu->opts[currentMenu->select].uval[optmenu_bind_idx] = key;
optmenu_binding = 0;
optmenu_option_timer = 12;
}
return;
}
if (gPlayer1Controller->buttonPressed & R_TRIG)
optmenu_toggle();
if (!optmenu_open) return;
u8 allowInput = 0;
optmenu_option_timer--;
if (optmenu_option_timer <= 0) {
if (optmenu_hold_count == 0) {
optmenu_hold_count++;
optmenu_option_timer = 10;
} else {
optmenu_option_timer = 3;
}
allowInput = 1;
}
if (ABS(gPlayer1Controller->stickY) > 60) {
if (allowInput) {
#ifndef nosound
play_sound(SOUND_MENU_CHANGE_SELECT, gDefaultSoundArgs);
#endif
if (gPlayer1Controller->stickY >= 60) {
currentMenu->select--;
if (currentMenu->select < 0)
currentMenu->select = currentMenu->numOpts-1;
} else {
currentMenu->select++;
if (currentMenu->select >= currentMenu->numOpts)
currentMenu->select = 0;
}
if (currentMenu->select < currentMenu->scroll)
currentMenu->scroll = currentMenu->select;
else if (currentMenu->select > currentMenu->scroll + 3)
currentMenu->scroll = currentMenu->select - 3;
}
} else if (ABS(gPlayer1Controller->stickX) > 60) {
if (allowInput) {
#ifndef nosound
play_sound(SOUND_MENU_CHANGE_SELECT, gDefaultSoundArgs);
#endif
if (gPlayer1Controller->stickX >= 60)
optmenu_opt_change(&currentMenu->opts[currentMenu->select], 1);
else
optmenu_opt_change(&currentMenu->opts[currentMenu->select], -1);
}
} else if (gPlayer1Controller->buttonPressed & A_BUTTON) {
if (allowInput) {
#ifndef nosound
play_sound(SOUND_MENU_CHANGE_SELECT, gDefaultSoundArgs);
#endif
optmenu_opt_change(&currentMenu->opts[currentMenu->select], 0);
}
} else if (gPlayer1Controller->buttonPressed & B_BUTTON) {
if (allowInput) {
if (currentMenu->prev) {
#ifndef nosound
play_sound(SOUND_MENU_CHANGE_SELECT, gDefaultSoundArgs);
#endif
currentMenu = currentMenu->prev;
} else {
// can't go back, exit the menu altogether
optmenu_toggle();
}
}
} else if (gPlayer1Controller->buttonPressed & Z_TRIG) {
// HACK: clear binds with Z
if (allowInput && currentMenu->opts[currentMenu->select].type == OPT_BIND)
optmenu_opt_change(&currentMenu->opts[currentMenu->select], 0xFF);
} else if (gPlayer1Controller->buttonPressed & START_BUTTON) {
if (allowInput) optmenu_toggle();
} else {
optmenu_hold_count = 0;
optmenu_option_timer = 0;
}
}
#endif // EXT_OPTIONS_MENU