pokeheartgold/src/options.c

#include "options.h"

#include "global.h"

#include "player_data.h"
#include "system.h"

Options *Options_New(HeapID heapId) {
    Options *ret = AllocFromHeap(heapId, sizeof(Options));
    Options_Init(ret);
    return ret;
}

void Options_Copy(Options *src, Options *dest) {
    MI_CpuCopy8(src, dest, sizeof(Options));
}

void Options_Init(Options *options) {
    MI_CpuClear8(options, sizeof(Options));

    options->textSpeed   = 1; // mid speed
    options->soundMethod = 0; // stereo
    options->battleStyle = 0; // shift
    options->battleScene = 0; // on
    options->buttonMode  = 0; // normal
    options->frame       = 0; // frame 1
}

void Options_SetButtonModeOnMain(SaveData *saveData, u32 buttonMode) {
    if (saveData != NULL) {
        buttonMode = Options_GetButtonMode(Save_PlayerData_GetOptionsAddr(saveData));
    }

    switch (buttonMode) {
    case 1:
        gSystem.buttonMode = 3;
        break;
    case 0:
    default:
        gSystem.buttonMode = 0;
        break;
    }
}

u32 Options_GetTextSpeed(Options *options) {
    return options->textSpeed;
}

void Options_SetTextSpeed(Options *options, u32 textSpeed) {
    options->textSpeed = textSpeed;
}

u8 Options_GetTextFrameDelay(Options *options) {
    u32 textSpeed = Options_GetTextSpeed(options);

    if (textSpeed == 0) {
        return 8;
    }

    if (textSpeed == 1) {
        return 4;
    }

    return 1;
}

u32 Options_GetSoundMethod(Options *options) {
    return options->soundMethod;
}

void Options_SetSoundMethod(Options *options, u32 soundMethod) {
    options->soundMethod = soundMethod;
}

u32 Options_GetBattleScene(Options *options) {
    return options->battleScene;
}

void Options_SetBattleScene(Options *options, u32 battleScene) {
    options->battleScene = battleScene;
}

u32 Options_GetBattleStyle(Options *options) {
    return options->battleStyle;
}

void Options_SetBattleStyle(Options *options, u32 battleStyle) {
    options->battleStyle = battleStyle;
}

u32 Options_GetButtonMode(Options *options) {
    return options->buttonMode;
}

void Options_SetButtonMode(Options *options, u32 buttonMode) {
    options->buttonMode = buttonMode;
}

u32 Options_GetFrame(Options *options) {
    return options->frame;
}

void Options_SetFrame(Options *options, u32 frame) {
    options->frame = frame;
}