Zelda64Recomp/patches/cheats.c

#include "patches.h"

// Infinite magic
s32 Magic_Consume(PlayState* play, s16 magicToConsume, s16 type) {
    InterfaceContext* interfaceCtx = &play->interfaceCtx;

    magicToConsume = 0;

    // // Magic is not acquired yet
    // if (!gSaveContext.save.saveInfo.playerData.isMagicAcquired) {
    //     return false;
    // }

    // Not enough magic available to consume
    if ((gSaveContext.save.saveInfo.playerData.magic - magicToConsume) < 0) {
        if (gSaveContext.magicCapacity != 0) {
            Audio_PlaySfx(NA_SE_SY_ERROR);
        }
        return false;
    }

    switch (type) {
        case MAGIC_CONSUME_NOW:
        case MAGIC_CONSUME_NOW_ALT:
            // Drain magic immediately e.g. Deku Bubble
            if ((gSaveContext.magicState == MAGIC_STATE_IDLE) ||
                (gSaveContext.magicState == MAGIC_STATE_CONSUME_LENS)) {
                if (gSaveContext.magicState == MAGIC_STATE_CONSUME_LENS) {
                    play->actorCtx.lensActive = false;
                }
                if (CHECK_WEEKEVENTREG(WEEKEVENTREG_DRANK_CHATEAU_ROMANI)) {
                    magicToConsume = 0;
                }
                gSaveContext.magicToConsume = magicToConsume;
                gSaveContext.magicState = MAGIC_STATE_CONSUME_SETUP;
                return true;
            } else {
                Audio_PlaySfx(NA_SE_SY_ERROR);
                return false;
            }

        case MAGIC_CONSUME_WAIT_NO_PREVIEW:
            // Sets consume target but waits to consume.
            // No yellow magic to preview target consumption.
            if ((gSaveContext.magicState == MAGIC_STATE_IDLE) ||
                (gSaveContext.magicState == MAGIC_STATE_CONSUME_LENS)) {
                if (gSaveContext.magicState == MAGIC_STATE_CONSUME_LENS) {
                    play->actorCtx.lensActive = false;
                }
                if (CHECK_WEEKEVENTREG(WEEKEVENTREG_DRANK_CHATEAU_ROMANI)) {
                    magicToConsume = 0;
                }
                gSaveContext.magicToConsume = magicToConsume;
                gSaveContext.magicState = MAGIC_STATE_METER_FLASH_3;
                return true;
            } else {
                Audio_PlaySfx(NA_SE_SY_ERROR);
                return false;
            }

        case MAGIC_CONSUME_LENS:
            if (gSaveContext.magicState == MAGIC_STATE_IDLE) {
                if (gSaveContext.save.saveInfo.playerData.magic != 0) {
                    interfaceCtx->magicConsumptionTimer = 80;
                    gSaveContext.magicState = MAGIC_STATE_CONSUME_LENS;
                    return true;
                } else {
                    return false;
                }
            } else if (gSaveContext.magicState == MAGIC_STATE_CONSUME_LENS) {
                return true;
            } else {
                return false;
            }

        case MAGIC_CONSUME_WAIT_PREVIEW:
            // Sets consume target but waits to consume.
            // Preview consumption with a yellow bar. e.g. Spin Attack
            if ((gSaveContext.magicState == MAGIC_STATE_IDLE) ||
                (gSaveContext.magicState == MAGIC_STATE_CONSUME_LENS)) {
                if (gSaveContext.magicState == MAGIC_STATE_CONSUME_LENS) {
                    play->actorCtx.lensActive = false;
                }
                gSaveContext.magicToConsume = magicToConsume;
                gSaveContext.magicState = MAGIC_STATE_METER_FLASH_2;
                return true;
            } else {
                Audio_PlaySfx(NA_SE_SY_ERROR);
                return false;
            }

        case MAGIC_CONSUME_GORON_ZORA:
            // Goron spiked rolling or Zora electric barrier
            if (gSaveContext.save.saveInfo.playerData.magic != 0) {
                interfaceCtx->magicConsumptionTimer = 10;
                gSaveContext.magicState = MAGIC_STATE_CONSUME_GORON_ZORA_SETUP;
                return true;
            } else {
                return false;
            }

        case MAGIC_CONSUME_GIANTS_MASK:
            // Wearing Giant's Mask
            if (gSaveContext.magicState == MAGIC_STATE_IDLE) {
                if (gSaveContext.save.saveInfo.playerData.magic != 0) {
                    interfaceCtx->magicConsumptionTimer = R_MAGIC_CONSUME_TIMER_GIANTS_MASK;
                    gSaveContext.magicState = MAGIC_STATE_CONSUME_GIANTS_MASK;
                    return true;
                } else {
                    return false;
                }
            }
            if (gSaveContext.magicState == MAGIC_STATE_CONSUME_GIANTS_MASK) {
                return true;
            } else {
                return false;
            }

        case MAGIC_CONSUME_DEITY_BEAM:
            // Consumes magic immediately
            if ((gSaveContext.magicState == MAGIC_STATE_IDLE) ||
                (gSaveContext.magicState == MAGIC_STATE_CONSUME_LENS)) {
                if (gSaveContext.magicState == MAGIC_STATE_CONSUME_LENS) {
                    play->actorCtx.lensActive = false;
                }
                if (CHECK_WEEKEVENTREG(WEEKEVENTREG_DRANK_CHATEAU_ROMANI)) {
                    magicToConsume = 0;
                }
                gSaveContext.save.saveInfo.playerData.magic -= magicToConsume;
                return true;
            } else {
                Audio_PlaySfx(NA_SE_SY_ERROR);
                return false;
            }
    }

    return false;
}