path: root/src/JAZelAudio/JAIZelInst.cpp

//
// Generated by dtk
// Translation Unit: JAIZelInst.cpp
//

#include "JAZelAudio/JAIZelInst.h"
#include "JAZelAudio/JAZelAudio_SE.h"
#include "dolphin/types.h"
#include "m_Do/m_Do_audio.h"

#define MELODY_COUNT (8)

u16 JAIZelInst::m_note_pattern[][6] = {
    {0x0078, 0x080C, 0x090C, 0x0A0C, 0xFFFF, 0xFFFF},
    {0x0078, 0x0B0C, 0x050C, 0x0C0C, 0x060C, 0xFFFF},
    {0x0078, 0x060C, 0x080C, 0x0518, 0xFFFF, 0xFFFF},
    {0x0078, 0x0E0C, 0x060C, 0x100C, 0x060C, 0xFFFF},
    {0x0078, 0x100C, 0x0D0C, 0x0F0C, 0x0E0C, 0x0618},
    {0x0078, 0x040C, 0x030C, 0x0806, 0x0706, 0x060C},
};

u8 JAIZelInst::m_stick_to_note_table[] = {
    0x00,
    0x04,
    0x18,
    0x02,
    0x16,
    0x03,
    0x06,
    0x12,
    0x0A,
    0x0E,
    0x17,
    0x10,
    0x0C,
    0x14,
    0x08,
    0x01,
    0x09,
    0x0D,
    0x05,
    0x11,
    0x15,
    0x13,
    0x07,
    0x0F,
    0x0B,
};

u8 JAIZelInst::mMelodyPattern[MELODY_COUNT][7] = {
    {0x03, 0x01, 0x04, 0x02, 0xFF, 0xFF, 0xFF},
    {0x04, 0x03, 0x02, 0x04, 0x01, 0xFF, 0xFF},
    {0x04, 0x04, 0x00, 0x02, 0x00, 0xFF, 0xFF},
    {0x06, 0x03, 0x03, 0x00, 0x02, 0x04, 0x00},
    {0x06, 0x01, 0x01, 0x03, 0x02, 0x04, 0x02},
    {0x03, 0x02, 0x04, 0x03, 0xFF, 0xFF, 0xFF},
    {0x03, 0x01, 0x03, 0x02, 0xFF, 0xFF, 0xFF},
    {0x04, 0x01, 0x02, 0x04, 0x03, 0xFF, 0xFF},
};

u8 JAIZelInst::mCPosToNote3[5] = {
    0x30, 0x3C, 0x39, 0x3E, 0x35,
};
u8 JAIZelInst::mCPosToNote4[5] = {
    0x3B, 0x3C, 0x39, 0x3E, 0x35,
};
u8 JAIZelInst::mCPosToNote61[5] = {
    0x3E, 0x45, 0x42, 0x39, 0x40,
};
u8 JAIZelInst::mCPosToNote62[5] = {
    0x3E, 0x45, 0x42, 0x43, 0x40,
};

/* 802AE04C-802AE0B4       .text __ct__10JAIZelInstFv */
JAIZelInst::JAIZelInst() {
    field_0x0 = NULL;
    field_0xc = 0;
    field_0x10 = -1;
    field_0x14 = 0x2F;
    mBeat = 3;
    field_0x20 = 0.6f;
    field_0x24 = 3.0f;
    field_0x28 = 60.f;
    field_0x2c = 1.0f;
    mBeatFrames = field_0x2c * 30.0f;
    field_0x1e = 0;
    field_0x48 = 0;
    field_0x34 = 0x37;
}

/* 802AE0B4-802AE1C0       .text reset__10JAIZelInstFv */
void JAIZelInst::reset() {
    field_0xc = 0;
    mBeat = 3;
    field_0x20 = 0.6f;
    field_0x24 = 3.0f;
    field_0x28 = 60.f;
    field_0x2c = 1.0f;
    mBeatFrames = field_0x2c * 30.0f;
    field_0x1e = 0;
    field_0x34 = 0x37;
    field_0x48 = 0;
    mDoAud_seStop(JA_SE_WTAKT_ARM_SWING);
    mDoAud_seStop(JA_SE_WTAKT_METRONOME);
    mDoAud_seStop(JA_SE_WTAKT_DRONE);
    mDoAud_seStop(JA_SE_WTAKT_DRONE_4);
    mDoAud_seStop(JA_SE_WTAKT_DRONE_6);
    mDoAud_seStop(JA_SE_WTAKT_PULSE_3);
    mDoAud_seStop(JA_SE_WTAKT_PULSE_4);
    mDoAud_seStop(JA_SE_WTAKT_PULSE_6);
    field_0x38 = NULL;
    field_0x3c = NULL;
    field_0x40 = NULL;
    field_0x44 = NULL;
}

/* 802AE1C0-802AE278       .text playArmSwing__10JAIZelInstFll */
void JAIZelInst::playArmSwing(s32 main_stick, s32 c_stick) {
    int pos = (main_stick * 5) + c_stick;
    JUT_ASSERT(93, pos < 25);
    u32 r31 = 0x2F + m_stick_to_note_table[pos];
    mDoAud_seStart(JA_SE_LK_WTAKT_SWING, NULL, (field_0x14 << 16) + r31);
    field_0x14 = r31;
}

/* 802AE278-802AE2B8       .text stopArmSwing__10JAIZelInstFv */
void JAIZelInst::stopArmSwing() {
    mDoAud_seStop(JA_SE_LK_WTAKT_SWING);
    field_0x14 = 0x2F;
}

/* 802AE2B8-802AE444       .text setStickPos__10JAIZelInstFll */
s32 JAIZelInst::setStickPos(s32 main_stick, s32 c_stick) {
    int pos = (main_stick * 5) + c_stick;
    JUT_ASSERT(128, pos < 25);
    u8 note = m_stick_to_note_table[pos];
    field_0x10 = 0x2F + note;
    if (field_0xc >= 5) {
        for (int i = 0; i < 5; i++) {
            field_0x4[i] = field_0x4[i+1];
        }
        field_0xc = 4;
    }
    field_0x4[field_0xc] = note;
    field_0xc++;
    if (field_0xc <= 1) {
        return -1;
    }
    for (int r12 = 0 ; r12 < field_0xc; r12++) {
        for (int r3 = 0; r3 < 6; r3++) {
            int r30 = 0;
            for (; r30 < (field_0xc - r12); r30++) {
                if (field_0x4[r12 + r30] != ((m_note_pattern[r3][r30 + 1] >> 8) & 0xFF)) {
                    break;
                }
            }
            if (r30 != (field_0xc - r12)) {
                continue;
            }
            if (r30 >= 5 || m_note_pattern[r3][r30 + 1] == 0xFFFF) {
                return r3;
            }
        }
    }
    return -1;
}

static f32 dummy() {
    OSReport("[JAIZelInst::playMelody] melody number too large (%d)\n");
    OSReport("[JAIZelInst::getPlayingPattern] too large melody number : %d\n");
    OSReport("[JAIZelInst::getPlayingPattern] too large step : %d\n");
    return 0.0f;
}

/* 802AE444-802AE4B4       .text play__10JAIZelInstFv */
void JAIZelInst::play() {
    if (field_0x10 >= 0) {
        mDoAud_zelAudio_c::getInterface()->startSoundVec(JA_SE_WINDTAKT_PLAY, &field_0x0, NULL, 0, 0, 4);
        if (field_0x0) {
            field_0x0->setPortData(8, field_0x10);
        }
    }
}

/* 802AE4B4-802AE590       .text setBeat__10JAIZelInstFl */
void JAIZelInst::setBeat(s32 r4) {
    switch (r4) {
    case 0:
        mBeat = 3;
        break;
    case 2:
        mBeat = 6;
        break;
    case 4:
        mBeat = 4;
        break;
    default:
        return;
    }
    
    switch (mBeat) {
    case 3:
        field_0x24 = 3.0f;
        field_0x28 = 60.0f;
        field_0x2c = 1.0f;
        break;
    case 4:
        field_0x24 = 3.42857f;
        field_0x28 = 70.0f;
        field_0x2c = 0.85714f; // 6/7
        break;
    case 6:
        field_0x24 = 4.5f;
        field_0x28 = 80.0f;
        field_0x2c = 0.75f; // 3/4
        break;
    }
    mBeatFrames = field_0x2c * 30.0f;
}

/* 802AE590-802AE5D0       .text setVolume__10JAIZelInstFf */
void JAIZelInst::setVolume(f32 f1) {
    f32 f2 = f1 / 0.7071f;
    if (f2 > 1.0f) {
        f2 = 1.0f;
    }
    if (f2 < -1.0f) {
        f2 = -1.0f;
    }
    field_0x20 = f2 * 0.45f + 0.55f;
}

/* 802AE5D0-802AE864       .text metronomePlay__10JAIZelInstFll */
s32 JAIZelInst::metronomePlay(s32 now_beat, s32 c_pos) {
    if (c_pos < 0 || c_pos > 4) {
        OSReport("[JAIZelInst::metronomePlay] WARNING : c_pos over range!\n");
        return -2;
    }
    
    if (now_beat == 0) {
        switch (mBeat) {
        case 3:
            field_0x40 = mDoAud_zelAudio_c::getInterface()->seStart(JA_SE_WTAKT_DRONE, NULL, 0, 0, 1.0f, field_0x20);
            break;
        case 4:
            field_0x40 = mDoAud_zelAudio_c::getInterface()->seStart(JA_SE_WTAKT_DRONE_4, NULL, 0, 0, 1.0f, field_0x20);
            break;
        case 6:
            field_0x40 = mDoAud_zelAudio_c::getInterface()->seStart(JA_SE_WTAKT_DRONE_6, NULL, 0, 0, 1.0f, field_0x20);
            break;
        }
    } else {
        switch (mBeat) {
        case 3:
            switch (now_beat) {
            case 1:
                break;
            case 2:
                field_0x40 = mDoAud_zelAudio_c::getInterface()->seStart(JA_SE_WTAKT_AUFTAKT, NULL, 0, 0, 1.0f, field_0x20);
                break;
            default:
                OSReport("[JAIZelInst::metronomePlay] WARNING : now_beat over range!\n");
                return -2;
            }
            break;
        case 4:
            switch (now_beat) {
            case 1:
            case 2:
                break;
            case 3:
                field_0x40 = mDoAud_zelAudio_c::getInterface()->seStart(JA_SE_WTAKT_AUFTAKT_4, NULL, 0, 0, 1.0f, field_0x20);
                break;
            default:
                OSReport("[JAIZelInst::metronomePlay] WARNING : now_beat over range!\n");
                return -2;
            }
            break;
        case 6:
            switch (now_beat) {
            case 1:
            case 2:
            case 3:
            case 4:
                break;
            case 5:
                field_0x40 = mDoAud_zelAudio_c::getInterface()->seStart(JA_SE_WTAKT_AUFTAKT_6, NULL, 0, 0, 1.0f, field_0x20);
                break;
            default:
                OSReport("[JAIZelInst::metronomePlay] WARNING : now_beat over range!\n");
                return -2;
            }
            break;
        default:
            return -2;
        }
    }
    
    return -1;
}

/* 802AE864-802AEB5C       .text judge__10JAIZelInstFll */
s32 JAIZelInst::judge(s32 now_beat, s32 c_pos) {
    u16 r28 = 100;
    if (c_pos < 0 || c_pos > 4) {
        OSReport("[JAIZelInst::metronomePlay] WARNING : c_pos over range!\n");
        return -2;
    }
    
    u16 r29 = 0;
    switch (mBeat) {
    case 3:
        r29 = mCPosToNote3[c_pos];
        break;
    case 4:
        r29 = mCPosToNote4[c_pos];
        break;
    case 6:
        if (field_0x48 != 0) {
            r29 = mCPosToNote62[c_pos];
        } else {
            r29 = mCPosToNote61[c_pos];
        }
        break;
    }
    
    switch (mBeat) {
    case 3:
        field_0x44 = mDoAud_zelAudio_c::getInterface()->seStart(JA_SE_WTAKT_PULSE_3, NULL, r29, 0, 1.0f, field_0x20);
        break;
    case 4:
        field_0x44 = mDoAud_zelAudio_c::getInterface()->seStart(JA_SE_WTAKT_PULSE_4, NULL, r29, 0, 1.0f, field_0x20);
        break;
    case 6:
        field_0x44 = mDoAud_zelAudio_c::getInterface()->seStart(JA_SE_WTAKT_PULSE_6, NULL, r29, 0, 1.0f, field_0x20);
        break;
    }
    
    if (now_beat == 0) {
        field_0x1e = 0;
        field_0x48 = 0;
        if (mBeat == 6 && c_pos == 1) {
            field_0x48 = 1;
        }
    }
    
    r29 += (r28 << 8);
    field_0x3c = mDoAud_zelAudio_c::getInterface()->seStart(JA_SE_WTAKT_METRONOME, NULL, r29, 0, 1.0f, field_0x20);
    
    if (now_beat == 5) {
        field_0x48 = 0;
    }
    
    if (field_0x1e < 6) {
        field_0x1e++;
    } else {
        field_0x1e = 6;
        for (int i = 0; i < 5; i++) {
            field_0x18[i] = field_0x18[i + 1];
        }
    }
    field_0x18[field_0x1e - 1] = c_pos;
    
    if (field_0x1e < mBeat) {
        return -1;
    }
    
    int r10 = 0;
    while (true) {
        if (mBeat == mMelodyPattern[r10][0]) {
            int r11 = field_0x1e - mBeat;
            int r12 = 1;
            for (; r11 < field_0x1e; r11++, r12++) {
                if (field_0x18[r11] != mMelodyPattern[r10][r12]) {
                    break;
                }
            }
            if (r12 == 7 || mMelodyPattern[r10][r12] == 0xFF) {
                break;
            }
        }
        r10++;
        if (r10 < MELODY_COUNT) {
            continue;
        } else {
            r10 = -1;
            break;
        }
    }
    if (r10 < 0) {
        return -1;
    } else {
        return r10;
    }
}

/* 802AEB5C-802AEC50       .text ambientPlay__10JAIZelInstFv */
void JAIZelInst::ambientPlay() {
    mDoAud_zelAudio_c::getInterface()->seStart(JA_SE_WTAKT_AMBIENT, NULL, 0, 0, 1.0f, field_0x20);
    
    if (field_0x38 && *field_0x38) {
        (*field_0x38)->setVolume(field_0x20, 3, SOUNDPARAM_Unk0);
    }
    if (field_0x3c && *field_0x3c) {
        (*field_0x3c)->setVolume(field_0x20, 3, SOUNDPARAM_Unk0);
    }
    if (field_0x40 && *field_0x40) {
        (*field_0x40)->setVolume(field_0x20, 3, SOUNDPARAM_Unk0);
    }
    if (field_0x44 && *field_0x44) {
        (*field_0x44)->setVolume(field_0x20, 3, SOUNDPARAM_Unk0);
    }
}

/* 802AEC50-802AECC0       .text armSoundPlay__10JAIZelInstFl */
void JAIZelInst::armSoundPlay(s32 c_pos) {
    u8 r5 = 0;
    switch (mBeat) {
    case 3:
        r5 = mCPosToNote3[c_pos];
        break;
    case 4:
        r5 = mCPosToNote4[c_pos];
        break;
    case 6:
        if (field_0x48 != 0) {
            r5 = mCPosToNote62[c_pos];
        } else {
            r5 = mCPosToNote61[c_pos];
        }
        break;
    }
    field_0x34 = r5;
}

/* 802AECC0-802AED48       .text getMelodyPattern__10JAIZelInstFllPl */
f32 JAIZelInst::getMelodyPattern(s32 melody_num, s32 r5, s32* r6) {
    if (r5 >= getMelodyBeat(melody_num)) {
        return 0.0f;
    }
    u8 r0 = mMelodyPattern[melody_num][r5 + 1];
    if (r0 == 0xFF) {
        return 0.0f;
    }
    *r6 = r0;
    return getMelodyGFrames(melody_num);
}

/* 802AED48-802AEDB8       .text getMelodyBeat__10JAIZelInstFl */
s32 JAIZelInst::getMelodyBeat(s32 melody_num) {
    JUT_ASSERT(830, melody_num < MELODY_COUNT);
    return mMelodyPattern[melody_num][0];
}

/* 802AEDB8-802AEE1C       .text getMelodyGFrames__10JAIZelInstFl */
f32 JAIZelInst::getMelodyGFrames(s32 r4) {
    s32 beat = getMelodyBeat(r4);
    f32 f1 = 1.0f;
    switch (beat) {
    case 3:
        f1 = 1.0f;
        break;
    case 4:
        f1 = 0.85714f; // 6/7
        break;
    case 6:
        f1 = 0.75f; // 3/4
        break;
    }
    return f1 * 30.0f;
}

/* 802AEE1C-802AEEA8       .text melodyPlay__10JAIZelInstFl */
void JAIZelInst::melodyPlay(s32 melody_num) {
    JUT_ASSERT(870, melody_num < MELODY_COUNT);
    u32 seNum = JA_SE_WTAKT_DANCE01 + melody_num;
    mDoAud_seStart(seNum);
}

/* 802AEEA8-802AEF64       .text melodyStop__10JAIZelInstFv */
void JAIZelInst::melodyStop() {
    mDoAud_seStop(JA_SE_WTAKT_DANCE01);
    mDoAud_seStop(JA_SE_WTAKT_DANCE02);
    mDoAud_seStop(JA_SE_WTAKT_DANCE03);
    mDoAud_seStop(JA_SE_WTAKT_DANCE04);
    mDoAud_seStop(JA_SE_WTAKT_DANCE05);
    mDoAud_seStop(JA_SE_WTAKT_DANCE06);
    mDoAud_seStop(JA_SE_WTAKT_DANCE07);
    mDoAud_seStop(JA_SE_WTAKT_DANCE08);
    mDoAud_seStop(JA_SE_WTAKT_DANCE09);
    mDoAud_seStop(JA_SE_WTAKT_DANCE10);
}