break_free.c File Reference

Go to the source code of this file.

Macros
#define	METER_FILL_RATE   100

Enumerations
enum	{ HIDX_BUTTON = 0 , HIDX_METER = 1 , HIDX_RUN_AWAY = 2 , HIDX_OK = 3 }

Functions
void N	update (void)
void N	draw (void)
void N	free (void)

Variables
s32	actionCmdTableBreakFree []

Macro Definition Documentation

METER_FILL_RATE

#define METER_FILL_RATE   100

Definition at line 17 of file break_free.c.

Referenced by update().

Enumeration Type Documentation

anonymous enum

anonymous enum

Enumerator
HIDX_BUTTON
HIDX_METER
HIDX_RUN_AWAY
HIDX_OK

Definition at line 9 of file break_free.c.

     {
    HIDX_BUTTON         = 0,
    HIDX_METER          = 1,
    HIDX_RUN_AWAY       = 2,
    HIDX_OK             = 3,
};

Function Documentation

update()

void N update

(

void

)

Definition at line 108 of file break_free.c.

                     {
    ActionCommandStatus* acs = &gActionCommandStatus;
    BattleStatus* battleStatus = &gBattleStatus;
    HudElemID hid;
 
    switch (acs->state) {
        case AC_STATE_INIT:
            btl_set_popup_duration(POPUP_MSG_ON);
 
            hid = acs->hudElemIDs[HIDX_BUTTON];
            hud_element_set_alpha(hid, 255);
            if (acs->showHud) {
                hud_element_clear_flags(hid, HUD_ELEMENT_FLAG_DISABLED);
            }
 
            hid = acs->hudElemIDs[HIDX_METER];
            hud_element_set_alpha(hid, 255);
            if (acs->showHud) {
                hud_element_clear_flags(hid, HUD_ELEMENT_FLAG_DISABLED);
            }
 
            hid = acs->hudElemIDs[HIDX_RUN_AWAY];
            hud_element_set_alpha(hid, 255);
            if (acs->showHud) {
                hud_element_clear_flags(hid, HUD_ELEMENT_FLAG_DISABLED);
            }
 
            hid = acs->hudElemIDs[HIDX_OK];
            hud_element_set_alpha(hid, 255);
            if (acs->showHud) {
                hud_element_clear_flags(hid, HUD_ELEMENT_FLAG_DISABLED);
            }
 
            acs->state = AC_STATE_APPEAR;
            break;
        case AC_STATE_APPEAR:
            btl_set_popup_duration(POPUP_MSG_ON);
            acs->hudPosX += 20;
            if (acs->hudPosX > 50) {
                acs->hudPosX = 50;
            }
            hud_element_set_render_pos(acs->hudElemIDs[HIDX_BUTTON], acs->hudPosX, acs->hudPosY);
            hud_element_set_render_pos(acs->hudElemIDs[HIDX_METER], acs->hudPosX, acs->hudPosY + 28);
            hud_element_set_render_pos(acs->hudElemIDs[HIDX_RUN_AWAY], acs->hudPosX + 31, acs->hudPosY - 1);
            hud_element_set_render_pos(acs->hudElemIDs[HIDX_OK], acs->hudPosX + 31, acs->hudPosY + 17);
            break;
        case AC_STATE_START:
            btl_set_popup_duration(POPUP_MSG_ON);
            if (acs->prepareTime != 0) {
                acs->prepareTime--;
                return;
            }
            hud_element_set_script(acs->hudElemIDs[HIDX_BUTTON], &HES_MashAButton);
            acs->state = AC_STATE_ACTIVE;
            acs->stateTimer = acs->duration;
 
            // fallthrough
        case AC_STATE_ACTIVE:
            btl_set_popup_duration(POPUP_MSG_ON);
 
            // update the position of the 'OK' tick
            if (acs->breakFree.dir == 0) {
                acs->escapeThreshold++;
                if (acs->escapeThreshold >= acs->escapeChance) {
                    acs->escapeThreshold = acs->escapeChance;
                    acs->breakFree.dir = 1;
                }
            } else {
                acs->escapeThreshold--;
                if (acs->escapeThreshold <= 0) {
                    acs->escapeThreshold = 0;
                    acs->breakFree.dir = 0;
                }
            }
 
            // unlike most other mash inputs, this command doesn't just increment meterFillLevel with inputs
            // instead we sum the total number of inputs during the last N frames of the input buffer
            if (!acs->berserkerEnabled) {
                s32 inputBufPos = battleStatus->inputBufferPos;
                s32 windowLen = acs->duration - acs->stateTimer;
                s32 i;
 
                acs->meterFillLevel = 0;
 
                inputBufPos -= windowLen;
                if (inputBufPos < 0) {
                    inputBufPos += ARRAY_COUNT(battleStatus->pushInputBuffer);
                }
 
                for (i = 0; i < windowLen; i++, inputBufPos++) {
                    if (inputBufPos >= ARRAY_COUNT(battleStatus->pushInputBuffer)) {
                        inputBufPos -= ARRAY_COUNT(battleStatus->pushInputBuffer);
                    }
                    if (battleStatus->pushInputBuffer[inputBufPos] & BUTTON_A) {
                        acs->meterFillLevel += SCALE_BY_PCT(METER_FILL_RATE, battleStatus->actionCmdDifficultyTable[acs->difficulty]);
                    }
                }
            } else {
                acs->meterFillLevel += SCALE_BY_PCT(25, battleStatus->actionCmdDifficultyTable[acs->difficulty]);
                acs->meterFillLevel += rand_int(SCALE_BY_PCT(25, battleStatus->actionCmdDifficultyTable[acs->difficulty]));
            }
 
            battleStatus->actionQuality = acs->meterFillLevel / ONE_PCT_MASH;
            if (acs->stateTimer != 0) {
                acs->stateTimer--;
                break;
            }
 
            if (battleStatus->actionQuality >= acs->mashMeterCutoffs[acs->mashMeterNumIntervals] - acs->escapeThreshold) {
                battleStatus->actionResult = ACTION_RESULT_SUCCESS;
                battleStatus->actionQuality = 1;
            } else {
                battleStatus->actionResult = ACTION_RESULT_METER_NOT_ENOUGH;
                battleStatus->actionQuality = AC_QUALITY_FAILED;
            }
 
            btl_set_popup_duration(POPUP_MSG_OFF);
            acs->stateTimer = 20;
            acs->state = AC_STATE_DISPOSE;
            break;
        case AC_STATE_DISPOSE:
            if (acs->stateTimer != 0) {
                acs->stateTimer--;
                break;
            }
            action_command_free();
            break;
    }
}

draw()

void N draw

(

void

)

Definition at line 238 of file break_free.c.

                   {
    ActionCommandStatus* acs = &gActionCommandStatus;
    s32* hudElements = acs->hudElemIDs;
    s32 hudX, hudY;
    HudElemID hid;
    s16 maxMeterValue;
 
    // equivalent to 60 * acs->escapeThreshold / maxMeterValue
    maxMeterValue = acs->mashMeterCutoffs[acs->mashMeterNumIntervals];
    hudX = 60 - ((maxMeterValue - acs->escapeThreshold) * 60 / maxMeterValue);
 
    hud_element_set_render_pos(hudElements[HIDX_OK], acs->hudPosX + 31 - hudX, acs->hudPosY + 17);
    hud_element_set_render_pos(hudElements[HIDX_RUN_AWAY], acs->hudPosX + 31 - hudX, acs->hudPosY - 1);
 
    if (!acs->berserkerEnabled) {
        hud_element_draw_clipped(hudElements[HIDX_BUTTON]);
    }
 
    hid = hudElements[HIDX_METER];
    hud_element_draw_clipped(hid);
    hud_element_get_render_pos(hid, &hudX, &hudY);
 
    draw_mash_meter_multicolor(hudX, hudY, acs->meterFillLevel / ONE_PCT_MASH);
    hud_element_draw_clipped(hudElements[HIDX_RUN_AWAY]);
    hud_element_draw_clipped(hudElements[HIDX_OK]);
}

free()

void N free

(

void

)

Definition at line 265 of file break_free.c.

                   {
    hud_element_free(gActionCommandStatus.hudElemIDs[HIDX_BUTTON]);
    hud_element_free(gActionCommandStatus.hudElemIDs[HIDX_METER]);
    hud_element_free(gActionCommandStatus.hudElemIDs[HIDX_RUN_AWAY]);
    hud_element_free(gActionCommandStatus.hudElemIDs[HIDX_OK]);
}

Variable Documentation

actionCmdTableBreakFree

s32 actionCmdTableBreakFree[]

extern

Definition at line 31 of file action_cmd.c.

{ 130, 120, 110, 100, 90, 80, 70, 60 };