/*++
Player flee the battle.
--*/
VOID PAL_BattlePlayerEscape(void)
{
int i, j;
WORD wPlayerRole;
SOUND_Play(45);
PAL_BattleUpdateFighters();
for (i = 0; i <= gpGlobals->wMaxPartyMemberIndex; i++)
{
wPlayerRole = gpGlobals->rgParty[i].wPlayerRole;
if (gpGlobals->g.PlayerRoles.rgwHP[wPlayerRole] > 0)
{
g_Battle.rgPlayer[i].wCurrentFrame = 0;
}
}
for (i = 0; i < 16; i++)
{
for (j = 0; j <= gpGlobals->wMaxPartyMemberIndex; j++)
{
wPlayerRole = gpGlobals->rgParty[j].wPlayerRole;
if (gpGlobals->g.PlayerRoles.rgwHP[wPlayerRole] > 0)
{
//
// TODO: This is still not the same as the original game
//
switch (j)
{
case 0:
if (gpGlobals->wMaxPartyMemberIndex > 0)
{
g_Battle.rgPlayer[j].pos =
PAL_XY(PAL_X(g_Battle.rgPlayer[j].pos) + 4,
PAL_Y(g_Battle.rgPlayer[j].pos) + 6);
break;
}
case 1:
g_Battle.rgPlayer[j].pos =
PAL_XY(PAL_X(g_Battle.rgPlayer[j].pos) + 4,
PAL_Y(g_Battle.rgPlayer[j].pos) + 4);
break;
case 2:
g_Battle.rgPlayer[j].pos =
PAL_XY(PAL_X(g_Battle.rgPlayer[j].pos) + 6,
PAL_Y(g_Battle.rgPlayer[j].pos) + 3);
break;
// @@@ - extra 4th role:
case 3:
g_Battle.rgPlayer[j].pos =
PAL_XY(PAL_X(g_Battle.rgPlayer[j].pos) + 6,
PAL_Y(g_Battle.rgPlayer[j].pos) + 3);
break;
default:
assert(FALSE); // Not possible
break;
}
}
}
PAL_BattleDelay(1, 0, FALSE);
}
//
// Remove all players from the screen
//
for (i = 0; i <= gpGlobals->wMaxPartyMemberIndex; i++)
{
g_Battle.rgPlayer[i].pos = PAL_XY(9999, 9999);
}
PAL_BattleDelay(1, 0, FALSE);
g_Battle.BattleResult = kBattleResultFleed;
}
VOID
PAL_BattlePlayerEscape(
VOID
)
/*++
Purpose:
Player flee the battle.
Parameters:
None.
Return value:
None.
--*/
{
int i, j;
WORD wPlayerRole;
UTIL_WriteLog(LOG_DEBUG, "[0x%08x][%s][%s] - %s", (long)PAL_BattlePlayerEscape, "PAL_BattlePlayerEscape", __FILE__, "start");
SOUND_Play(45);
PAL_BattleUpdateFighters();
for (i = 0; i <= gpGlobals->wMaxPartyMemberIndex; i++)
{
wPlayerRole = gpGlobals->rgParty[i].wPlayerRole;
if (gpGlobals->g.PlayerRoles.rgwHP[wPlayerRole] > 0)
{
g_Battle.rgPlayer[i].wCurrentFrame = 0;
}
}
for (i = 0; i < 16; i++)
{
for (j = 0; j <= gpGlobals->wMaxPartyMemberIndex; j++)
{
wPlayerRole = gpGlobals->rgParty[j].wPlayerRole;
if (gpGlobals->g.PlayerRoles.rgwHP[wPlayerRole] > 0)
{
//
// TODO: This is still not the same as the original game
//
switch (j)
{
case 0:
if (gpGlobals->wMaxPartyMemberIndex > 0)
{
g_Battle.rgPlayer[j].pos =
PAL_XY(PAL_X(g_Battle.rgPlayer[j].pos) + 4,
PAL_Y(g_Battle.rgPlayer[j].pos) + 6);
break;
}
case 1:
g_Battle.rgPlayer[j].pos =
PAL_XY(PAL_X(g_Battle.rgPlayer[j].pos) + 4,
PAL_Y(g_Battle.rgPlayer[j].pos) + 4);
break;
case 2:
g_Battle.rgPlayer[j].pos =
PAL_XY(PAL_X(g_Battle.rgPlayer[j].pos) + 6,
PAL_Y(g_Battle.rgPlayer[j].pos) + 3);
break;
default:
assert(FALSE); // Not possible
break;
}
}
}
PAL_BattleDelay(1, 0, FALSE);
}
//
// Remove all players from the screen
//
for (i = 0; i <= gpGlobals->wMaxPartyMemberIndex; i++)
{
g_Battle.rgPlayer[i].pos = PAL_XY(9999, 9999);
}
PAL_BattleDelay(1, 0, FALSE);
g_Battle.BattleResult = kBattleResultFleed;
UTIL_WriteLog(LOG_DEBUG, "[0x%08x][%s][%s] - %s", (long)PAL_BattlePlayerEscape, "PAL_BattlePlayerEscape", __FILE__, "end");
}
static VOID
PAL_BattleShowPlayerUseItemAnim(
WORD wPlayerIndex,
WORD wObjectID,
SHORT sTarget
)
/*++
Purpose:
Show the "use item" effect for player.
Parameters:
[IN] wPlayerIndex - the index of the player.
[IN] wObjectID - the object ID of the item to be used.
[IN] sTarget - the target player of the action.
Return value:
None.
--*/
{
int i, j;
PAL_BattleDelay(4, 0);
g_Battle.rgPlayer[wPlayerIndex].pos =
PAL_XY(PAL_X(g_Battle.rgPlayer[wPlayerIndex].pos) - 15,
PAL_Y(g_Battle.rgPlayer[wPlayerIndex].pos) - 7);
g_Battle.rgPlayer[wPlayerIndex].wCurrentFrame = 5;
SOUND_Play(28);
for (i = 0; i <= 6; i++)
{
if (sTarget == -1)
{
for (j = 0; j <= gpGlobals->wMaxPartyMemberIndex; j++)
{
g_Battle.rgPlayer[j].iColorShift = i;
}
}
else
{
g_Battle.rgPlayer[sTarget].iColorShift = i;
}
PAL_BattleDelay(1, wObjectID);
}
for (i = 5; i >= 0; i--)
{
if (sTarget == -1)
{
for (j = 0; j <= gpGlobals->wMaxPartyMemberIndex; j++)
{
g_Battle.rgPlayer[j].iColorShift = i;
}
}
else
{
g_Battle.rgPlayer[sTarget].iColorShift = i;
}
PAL_BattleDelay(1, wObjectID);
}
}
VOID
PAL_BattlePlayerPerformAction(
WORD wPlayerIndex
)
/*++
Purpose:
Perform the selected action for a player.
Parameters:
[IN] wPlayerIndex - the index of the player.
Return value:
None.
--*/
{
// TODO
SHORT sDamage;
WORD wPlayerRole = gpGlobals->rgParty[wPlayerIndex].wPlayerRole;
SHORT sTarget = g_Battle.rgPlayer[wPlayerIndex].action.sTarget;
int x, y;
int i, t;
WORD str, def, res, wObject;
BOOL fCritical, fPoisoned;
PAL_BattlePlayerValidateAction(wPlayerIndex);
PAL_BattleBackupStat();
switch (g_Battle.rgPlayer[wPlayerIndex].action.ActionType)
{
case kBattleActionAttack:
if (sTarget != -1)
{
//
// Attack one enemy
//
if (g_Battle.rgEnemy[sTarget].wObjectID == 0)
{
sTarget = PAL_BattleSelectAutoTarget();
g_Battle.rgPlayer[wPlayerIndex].action.sTarget = sTarget;
}
for (t = 0; t < (gpGlobals->rgPlayerStatus[wPlayerRole][kStatusDualAttack] ? 2 : 1); t++)
{
str = PAL_GetPlayerAttackStrength(wPlayerRole);
def = g_Battle.rgEnemy[sTarget].e.wDefense;
def += (g_Battle.rgEnemy[sTarget].e.wLevel + 6) * 4;
res = g_Battle.rgEnemy[sTarget].e.wAttackResistance;
fCritical = FALSE;
sDamage = PAL_CalcPhysicalAttackDamage(str, def, res);
if (RandomLong(0, 5) == 0)
{
//
// Critical Hit
//
sDamage *= 3;
fCritical = TRUE;
}
if (wPlayerRole == 0 && RandomLong(0, 11) == 0)
{
//
// Bonus hit for Li Xiaoyao
//
sDamage *= 2;
fCritical = TRUE;
}
if (sDamage <= 0)
{
sDamage = 1;
}
if (g_Battle.rgEnemy[sTarget].e.wHealth > (WORD)sDamage)
{
g_Battle.rgEnemy[sTarget].e.wHealth -= sDamage;
}
else
{
g_Battle.rgEnemy[sTarget].e.wHealth = 0;
}
if (t == 0)
{
g_Battle.rgPlayer[wPlayerIndex].wCurrentFrame = 7;
PAL_BattleDelay(4, 0);
}
PAL_BattleShowPlayerAttackAnim(wPlayerIndex, fCritical);
//
// Show the number of damage
//
x = PAL_X(g_Battle.rgEnemy[sTarget].pos);
y = PAL_Y(g_Battle.rgEnemy[sTarget].pos) - 70;
x += PAL_RLEGetWidth(PAL_SpriteGetFrame(g_Battle.rgEnemy[sTarget].lpSprite, g_Battle.rgEnemy[sTarget].wCurrentFrame)) / 2;
y += PAL_RLEGetHeight(PAL_SpriteGetFrame(g_Battle.rgEnemy[sTarget].lpSprite, g_Battle.rgEnemy[sTarget].wCurrentFrame)) / 2;
if (y < 10)
{
y = 10;
}
PAL_BattleUIShowNum((WORD)sDamage, PAL_XY(x, y), kNumColorBlue);
}
}
else
{
//
// Attack all enemies
//
for (t = 0; t < (gpGlobals->rgPlayerStatus[wPlayerRole][kStatusDualAttack] ? 2 : 1); t++)
{
int division = 1;
const int index[MAX_ENEMIES_IN_TEAM] = {2, 1, 0, 4, 3};
fCritical = (RandomLong(0, 5) == 0);
if (t == 0)
{
g_Battle.rgPlayer[wPlayerIndex].wCurrentFrame = 7;
PAL_BattleDelay(4, 0);
}
PAL_BattleShowPlayerAttackAnim(wPlayerIndex, fCritical);
for (i = 0; i < MAX_ENEMIES_IN_TEAM; i++)
{
if (g_Battle.rgEnemy[index[i]].wObjectID == 0 ||
index[i] > g_Battle.wMaxEnemyIndex)
{
continue;
}
str = PAL_GetPlayerAttackStrength(wPlayerRole);
def = g_Battle.rgEnemy[index[i]].e.wDefense;
def += (g_Battle.rgEnemy[index[i]].e.wLevel + 6) * 4;
res = g_Battle.rgEnemy[index[i]].e.wAttackResistance;
sDamage = PAL_CalcPhysicalAttackDamage(str, def, res);
if (fCritical)
{
//
// Critical Hit
//
sDamage *= 3;
}
sDamage /= division;
if (sDamage <= 0)
{
sDamage = 1;
}
if (g_Battle.rgEnemy[index[i]].e.wHealth > (WORD)sDamage)
{
g_Battle.rgEnemy[index[i]].e.wHealth -= sDamage;
}
else
{
g_Battle.rgEnemy[index[i]].e.wHealth = 0;
}
//
// Show the number of damage
//
x = PAL_X(g_Battle.rgEnemy[index[i]].pos);
y = PAL_Y(g_Battle.rgEnemy[index[i]].pos) - 70;
x += PAL_RLEGetWidth(PAL_SpriteGetFrame(g_Battle.rgEnemy[index[i]].lpSprite, g_Battle.rgEnemy[index[i]].wCurrentFrame)) / 2;
y += PAL_RLEGetHeight(PAL_SpriteGetFrame(g_Battle.rgEnemy[index[i]].lpSprite, g_Battle.rgEnemy[index[i]].wCurrentFrame)) / 2;
if (y < 10)
{
y = 10;
}
PAL_BattleUIShowNum((WORD)sDamage, PAL_XY(x, y), kNumColorBlue);
division++;
if (division > 3)
{
division = 3;
}
}
}
}
PAL_BattleUpdateFighters();
PAL_BattleMakeScene();
PAL_BattleDelay(5, 0);
break;
case kBattleActionAttackMate:
break;
case kBattleActionCoopMagic:
break;
case kBattleActionDefend:
g_Battle.rgPlayer[wPlayerIndex].fDefending = TRUE;
break;
case kBattleActionFlee:
break;
case kBattleActionMagic:
break;
case kBattleActionThrowItem:
break;
case kBattleActionUseItem:
wObject = g_Battle.rgPlayer[wPlayerIndex].action.wActionID;
PAL_BattleShowPlayerUseItemAnim(wPlayerIndex, wObject, sTarget);
//
// Run the script
//
gpGlobals->g.rgObject[wObject].item.wScriptOnUse =
PAL_RunTriggerScript(gpGlobals->g.rgObject[wObject].item.wScriptOnUse,
(sTarget == -1) ? 0xFFFF : gpGlobals->rgParty[sTarget].wPlayerRole);
//
// Remove the item if the item is consuming and the script succeeded
//
if ((gpGlobals->g.rgObject[wObject].item.wFlags & kItemFlagConsuming) &&
g_fScriptSuccess)
{
PAL_AddItemToInventory(wObject, -1);
}
PAL_BattleUpdateFighters();
PAL_BattleDisplayStatChange();
PAL_BattleDelay(8, 0);
break;
case kBattleActionPass:
break;
}
PAL_BattlePostActionCheck(FALSE);
//
// Check for poisons
//
fPoisoned = FALSE;
PAL_BattleBackupStat();
for (i = 0; i < MAX_POISONS; i++)
{
wObject = gpGlobals->rgPoisonStatus[i][wPlayerIndex].wPoisonID;
if (wObject != 0)
{
fPoisoned = TRUE;
gpGlobals->rgPoisonStatus[i][wPlayerIndex].wPoisonScript =
PAL_RunTriggerScript(gpGlobals->rgPoisonStatus[i][wPlayerIndex].wPoisonScript, wPlayerRole);
}
}
if (fPoisoned)
{
PAL_BattleDelay(3, 0);
PAL_BattleUpdateFighters();
if (PAL_BattleDisplayStatChange())
{
PAL_BattleDelay(12, 0);
}
}
//
// Update statuses
//
for (i = 0; i < kStatusAll; i++)
{
if (gpGlobals->rgPlayerStatus[wPlayerRole][i] > 0)
{
gpGlobals->rgPlayerStatus[wPlayerRole][i]--;
}
}
}
static VOID
PAL_BattleShowPlayerAttackAnim(
WORD wPlayerIndex,
BOOL fCritical
)
/*++
Purpose:
Show the physical attack effect for player.
Parameters:
[IN] wPlayerIndex - the index of the player.
[IN] fCritical - TRUE if this is a critical hit.
Return value:
None.
--*/
{
WORD wPlayerRole = gpGlobals->rgParty[wPlayerIndex].wPlayerRole;
SHORT sTarget = g_Battle.rgPlayer[wPlayerIndex].action.sTarget;
int index, i, j;
int enemy_x = 0, enemy_y = 0, enemy_h = 0, x, y, dist = 0;
int w, h;
DWORD dwTime;
if (sTarget != -1)
{
enemy_x = PAL_X(g_Battle.rgEnemy[sTarget].pos);
enemy_y = PAL_Y(g_Battle.rgEnemy[sTarget].pos);
enemy_x += PAL_RLEGetWidth(PAL_SpriteGetFrame(g_Battle.rgEnemy[sTarget].lpSprite, g_Battle.rgEnemy[sTarget].wCurrentFrame)) / 2;
enemy_h = PAL_RLEGetHeight(PAL_SpriteGetFrame(g_Battle.rgEnemy[sTarget].lpSprite, g_Battle.rgEnemy[sTarget].wCurrentFrame));
enemy_y += enemy_h;
if (sTarget >= 3)
{
dist = (sTarget - wPlayerIndex) * 8;
}
}
else
{
enemy_x = 150;
enemy_y = 100;
}
index = gpGlobals->g.rgwBattleEffectIndex[gpGlobals->g.PlayerRoles.rgwSpriteNumInBattle[wPlayerRole]][1];
index *= 3;
//
// Play the attack voice
//
if (gpGlobals->g.PlayerRoles.rgwHP[wPlayerRole] > 0)
{
if (!fCritical)
{
SOUND_Play(gpGlobals->g.PlayerRoles.rgwAttackSound[wPlayerRole]);
}
else
{
SOUND_Play(gpGlobals->g.PlayerRoles.rgwCriticalSound[wPlayerRole]);
}
}
//
// Show the animation
//
x = enemy_x - dist + 64;
y = enemy_y + dist + 20;
g_Battle.rgPlayer[wPlayerIndex].wCurrentFrame = 8;
w = PAL_RLEGetWidth(PAL_SpriteGetFrame(g_Battle.rgPlayer[wPlayerIndex].lpSprite, 8));
h = PAL_RLEGetHeight(PAL_SpriteGetFrame(g_Battle.rgPlayer[wPlayerIndex].lpSprite, 8));
g_Battle.rgPlayer[wPlayerIndex].pos = PAL_XY(x - w / 2, y - h);
PAL_BattleDelay(2, 0);
x -= 10;
y -= 2;
g_Battle.rgPlayer[wPlayerIndex].pos = PAL_XY(x - w / 2, y - h);
PAL_BattleDelay(1, 0);
g_Battle.rgPlayer[wPlayerIndex].wCurrentFrame = 9;
x -= 16;
y -= 4;
SOUND_Play(gpGlobals->g.PlayerRoles.rgwWeaponSound[wPlayerRole]);
x = enemy_x;
y = enemy_y - enemy_h / 3 + 10;
dwTime = SDL_GetTicks() + BATTLE_FRAME_TIME;
for (i = 0; i < 3; i++)
{
LPCBITMAPRLE b = PAL_SpriteGetFrame(g_Battle.lpEffectSprite, index++);
//
// Clear the input state of previous frame.
//
PAL_ClearKeyState();
//
// Wait for the time of one frame. Accept input here.
//
PAL_ProcessEvent();
while (SDL_GetTicks() <= dwTime)
{
PAL_ProcessEvent();
SDL_Delay(1);
}
//
// Set the time of the next frame.
//
dwTime = SDL_GetTicks() + BATTLE_FRAME_TIME;
//
// Update the gesture of enemies.
//
for (j = 0; j <= g_Battle.wMaxEnemyIndex; j++)
{
if (g_Battle.rgEnemy[j].wObjectID == 0)
{
continue;
}
if (--g_Battle.rgEnemy[j].e.wIdleAnimSpeed == 0)
{
g_Battle.rgEnemy[j].wCurrentFrame++;
g_Battle.rgEnemy[j].e.wIdleAnimSpeed =
gpGlobals->g.lprgEnemy[gpGlobals->g.rgObject[g_Battle.rgEnemy[j].wObjectID].enemy.wEnemyID].wIdleAnimSpeed;
}
if (g_Battle.rgEnemy[j].wCurrentFrame >= g_Battle.rgEnemy[j].e.wIdleFrames)
{
g_Battle.rgEnemy[j].wCurrentFrame = 0;
}
}
PAL_BattleMakeScene();
SDL_BlitSurface(g_Battle.lpSceneBuf, NULL, gpScreen, NULL);
PAL_RLEBlitToSurface(b, gpScreen, PAL_XY(x - PAL_RLEGetWidth(b) / 2, y - PAL_RLEGetHeight(b)));
x -= 16;
y += 16;
PAL_BattleUIUpdate();
if (i == 0)
{
if (sTarget == -1)
{
for (j = 0; j <= g_Battle.wMaxEnemyIndex; j++)
{
g_Battle.rgEnemy[j].iColorShift = 6;
}
}
else
{
g_Battle.rgEnemy[sTarget].iColorShift = 6;
}
//
// Flash the screen if it's a critical hit
//
if (fCritical)
{
SDL_FillRect(gpScreen, NULL, 15);
}
}
VIDEO_UpdateScreen(NULL);
if (i == 1)
{
g_Battle.rgPlayer[wPlayerIndex].pos =
PAL_XY(PAL_X(g_Battle.rgPlayer[wPlayerIndex].pos) + 2,
PAL_Y(g_Battle.rgPlayer[wPlayerIndex].pos) + 1);
}
}
dist = 8;
for (i = 0; i <= g_Battle.wMaxEnemyIndex; i++)
{
g_Battle.rgEnemy[i].iColorShift = 0;
}
if (sTarget == -1)
{
for (i = 0; i < 3; i++)
{
for (j = 0; j <= g_Battle.wMaxEnemyIndex; j++)
{
x = PAL_X(g_Battle.rgEnemy[j].pos);
y = PAL_Y(g_Battle.rgEnemy[j].pos);
x -= dist;
y -= dist / 2;
g_Battle.rgEnemy[j].pos = PAL_XY(x, y);
}
PAL_BattleDelay(1, 0);
dist /= -2;
}
}
else
{
x = PAL_X(g_Battle.rgEnemy[sTarget].pos);
y = PAL_Y(g_Battle.rgEnemy[sTarget].pos);
for (i = 0; i < 3; i++)
{
x -= dist;
dist /= -2;
y += dist;
g_Battle.rgEnemy[sTarget].pos = PAL_XY(x, y);
PAL_BattleDelay(1, 0);
}
}
}