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scummvm/engines/griffon/logic.cpp
Eugene Sandulenko abea37c9bb
ALL: Update ScummVM project license to GPLv3+
2021-12-26 18:48:43 +01:00

2355 lines
68 KiB
C++
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/* ScummVM - Graphic Adventure Engine
*
* ScummVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the COPYRIGHT
* file distributed with this source distribution.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*
* Originally written by Syn9 in FreeBASIC with SDL
* http://syn9.thehideoutgames.com/index_backup.php
*
* Ported to plain C for GCW-Zero handheld by Dmitry Smagin
* http://github.com/dmitrysmagin/griffon_legend
*
*
* Programming/Graphics: Daniel "Syn9" Kennedy
* Music/Sound effects: David Turner
*
* Beta testing and gameplay design help:
* Deleter, Cha0s, Aether Fox, and Kiz
*
*/
#include "griffon/griffon.h"
namespace Griffon {
// memo
/*
chests
0 - regular flask
11 - key chest
14 - blue flask chest
15 - lightning chest
16 - armour chest
17 - citadel master key
18 - sword3
19 - shield3
20 - armour3
*/
// element tile locations
const int8 elementmap[15][20] = {
{ 2, 2, 2, 2, -1, -1, -1, 2, 2, 2, 2, 2, 2, -1, -1, -1, -1, -1, -1, -1 },
{ 2, -1, -1, -1, -1, -1, -1, 2, 2, 2, 2, 2, 2, -1, -1, -1, -1, -1, -1, -1 },
{ 2, -1, 2, 2, -1, -1, -1, 2, 2, 2, 2, 2, 2, -1, -1, -1, -1, -1, -1, -1 },
{ 2, -1, 2, -1, 2, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 },
{ 2, 2, 2, 2, 2, -1, -1, -1, 2, -1, -1, 2, -1, -1, -1, -1, -1, -1, -1, -1 },
{ -1, -1, -1, -1, 2, -1, 0, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 },
{ -1, -1, -1, -1, -1, 0, 0, 2, 2, 2, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 },
{ -1, -1, -1, -1, -1, 2, 2, 2, 2, 2, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 },
{ -1, -1, -1, -1, -1, 2, 2, 2, 2, 2, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 },
{ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 },
{ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 },
{ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 },
{ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 },
{ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 },
{ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }
};
void GriffonEngine::updateAnims() {
for (int i = 0; i <= _lastObj; i++) {
int nFrames = _objectInfo[i].nFrames;
int objAnimSpeed = _objectInfo[i].speed;
float frame = _objectFrame[i][0];
if (nFrames > 1) {
frame += objAnimSpeed / 50 * _fpsr;
while (frame >= nFrames)
frame -= nFrames;
int cframe = (int)frame; // truncate fractional part
if (cframe < 0)
cframe = 0;
_objectFrame[i][0] = frame;
_objectFrame[i][1] = cframe;
}
}
}
void GriffonEngine::updateY() {
for (int i = 0; i <= 2400; i++)
_ysort[i] = -1;
int ff = (int)(_player.py * 10);
if (ff < 0) // HACKFIX or _ysort[yy] may go out of bounds
ff = 0;
_player.ysort = ff;
_ysort[ff] = 0;
_firsty = 2400;
_lasty = 0;
for (int i = 1; i <= _lastNpc; i++) {
if (!_npcInfo[i].onMap)
continue;
int yy = (int)(_npcInfo[i].y * 10);
do {
if (_ysort[yy] == -1 || yy == 2400)
break;
++yy;
} while (1);
_ysort[yy] = i;
if (yy < _firsty)
_firsty = yy;
if (yy > _lasty)
_lasty = yy;
}
}
void GriffonEngine::updateNPCs() {
for (int i = 1; i <= _lastNpc; i++) {
if (_npcInfo[i].hp > 0) {
// is npc walking
int pass = 0;
if (!_npcInfo[i].attacking)
pass = 1;
if (_npcInfo[i].spriteset == kMonsterFireHydra)
pass = 1;
if (pass == 1) {
bool moveup = false;
bool movedown = false;
bool moveleft = false;
bool moveright = false;
float npx = _npcInfo[i].x;
float npy = _npcInfo[i].y;
float onpx = npx;
float onpy = npy;
float wspd = _npcInfo[i].walkspd / 4;
if (_npcInfo[i].spriteset == kMonsterDragon2)
wspd = wspd * 2;
int wdir = _npcInfo[i].walkdir;
int mode = _npcInfo[i].movementmode;
float xdif = _player.px - npx;
float ydif = _player.py - npy;
if (ABS(xdif) < 4 * 16 && ABS(ydif) < 4 * 16 && mode < 3)
mode = 0;
if (_npcInfo[i].hp < _npcInfo[i].maxhp * 0.25)
mode = 3;
if (_npcInfo[i].pause > _ticks)
mode = -1;
if (_npcInfo[i].spriteset == kMonsterOneWing && _npcInfo[i].castPause > _ticks)
mode = -1;
if (mode == 3) {
mode = 1;
if (ABS(xdif) < 4 * 16 && ABS(ydif) < 4 * 16)
mode = 3;
}
bool checkpass = false;
// npc AI CODE
// --------------
// *** aggressive
if (mode == 0) {
wspd = _npcInfo[i].walkspd / 2;
xdif = _player.px - npx;
ydif = _player.py - npy;
if (ABS(xdif) > ABS(ydif)) {
if (xdif < 4)
wdir = 2;
if (xdif > -4)
wdir = 3;
} else {
if (ydif < 4)
wdir = 0;
if (ydif > -4)
wdir = 1;
}
if (xdif < 4)
moveleft = true;
if (xdif > -4)
moveright = true;
if (ydif < 4)
moveup = true;
if (ydif > -4)
movedown = true;
}
// *******************
// *** defensive
if (mode == 1) {
int movingdir = _npcInfo[i].movingdir;
if (_npcInfo[i].ticks > _ticks + 100000)
_npcInfo[i].ticks = _ticks;
if (_npcInfo[i].ticks < _ticks) {
_npcInfo[i].ticks = _ticks + 2000;
movingdir = (int)(RND() * 8);
_npcInfo[i].movingdir = movingdir;
}
if (movingdir == 0) {
wdir = 2; // left
moveup = true;
moveleft = true;
} else if (movingdir == 1) {
wdir = 0; // up
moveup = true;
} else if (movingdir == 2) {
wdir = 3; // right
moveup = true;
moveright = true;
} else if (movingdir == 3) {
wdir = 3; // right
moveright = true;
} else if (movingdir == 4) {
wdir = 3; // right
moveright = true;
movedown = true;
} else if (movingdir == 5) {
wdir = 1; // down
movedown = true;
} else if (movingdir == 6) {
wdir = 2; // left
movedown = true;
moveleft = true;
} else if (movingdir == 7) {
wdir = 2; // left
moveleft = true;
}
checkpass = true;
}
// *******************
// *** run away
if (mode == 3) {
wspd = _npcInfo[i].walkspd / 2;
xdif = _player.px - npx;
ydif = _player.py - npy;
if (ABS(xdif) > ABS(ydif)) {
if (xdif < 4)
wdir = 3;
if (xdif > -4)
wdir = 2;
} else {
if (ydif < 4)
wdir = 1;
if (ydif > -4)
wdir = 0;
}
if (xdif < 4)
moveright = true;
if (xdif > -4)
moveleft = true;
if (ydif < 4)
movedown = true;
if (ydif > -4)
moveup = true;
}
// *******************
// -------------- ?? move*** vs movin***
bool movinup = false;
bool movindown = false;
bool movinleft = false;
bool movinright = false;
float xp = (npx / 2 + 6);
float yp = (npy / 2 + 10);
if (_npcInfo[i].spriteset == kMonsterDragon2)
wspd = wspd * 2;
float ii = wspd * _fpsr;
if (ii < 1)
ii = 1;
if (moveup) {
int sx = xp;
int sy = yp - ii;
uint32 *temp = (uint32 *)_clipBg->getBasePtr(sx, sy);
uint32 dq = *temp;
if (_npcInfo[i].spriteset == kMonsterFinalBoss)
dq = 0;
if (dq == 0)
movinup = true;
if (dq > 0) {
sx = xp - ii;
sy = yp - ii;
temp = (uint32 *)_clipBg->getBasePtr(sx, sy);
dq = *temp;
if (_npcInfo[i].spriteset == kMonsterFinalBoss)
dq = 0;
if (dq == 0) {
movinup = true;
movinleft = true;
}
}
if (dq > 0) {
sx = xp + ii;
sy = yp - ii;
temp = (uint32 *)_clipBg->getBasePtr(sx, sy);
dq = *temp;
if (_npcInfo[i].spriteset == kMonsterFinalBoss)
dq = 0;
if (dq == 0) {
movinup = true;
movinright = true;
}
}
}
if (movedown) {
int sx = xp;
int sy = yp + ii;
uint32 *temp = (uint32 *)_clipBg->getBasePtr(sx, sy);
uint32 dq = *temp;
if (_npcInfo[i].spriteset == kMonsterFinalBoss)
dq = 0;
if (dq == 0)
movindown = true;
if (dq > 0) {
sx = xp - ii;
sy = yp + ii;
temp = (uint32 *)_clipBg->getBasePtr(sx, sy);
dq = *temp;
if (_npcInfo[i].spriteset == kMonsterFinalBoss)
dq = 0;
if (dq == 0) {
movindown = true;
movinleft = true;
}
}
if (dq > 0) {
sx = xp + ii;
sy = yp + ii;
temp = (uint32 *)_clipBg->getBasePtr(sx, sy);
dq = *temp;
if (_npcInfo[i].spriteset == kMonsterFinalBoss)
dq = 0;
if (dq == 0) {
movindown = true;
movinright = true;
}
}
}
if (moveleft) {
int sx = xp - ii;
int sy = yp;
uint32 *temp = (uint32 *)_clipBg->getBasePtr(sx, sy);
uint32 dq = *temp;
if (_npcInfo[i].spriteset == kMonsterFinalBoss)
dq = 0;
if (dq == 0)
movinleft = true;
if (dq > 0) {
sx = xp - ii;
sy = yp - ii;
temp = (uint32 *)_clipBg->getBasePtr(sx, sy);
dq = *temp;
if (_npcInfo[i].spriteset == kMonsterFinalBoss)
dq = 0;
if (dq == 0) {
movinleft = true;
movinup = true;
}
}
if (dq > 0) {
sx = xp - ii;
sy = yp + ii;
temp = (uint32 *)_clipBg->getBasePtr(sx, sy);
dq = *temp;
if (_npcInfo[i].spriteset == kMonsterFinalBoss)
dq = 0;
if (dq == 0) {
movinleft = true;
movindown = true;
}
}
}
if (moveright) {
int sx = xp + ii;
int sy = yp;
uint32 *temp = (uint32 *)_clipBg->getBasePtr(sx, sy);
uint32 dq = *temp;
if (_npcInfo[i].spriteset == kMonsterFinalBoss)
dq = 0;
if (dq == 0)
movinright = true;
if (dq > 0) {
sx = xp + ii;
sy = yp - ii;
temp = (uint32 *)_clipBg->getBasePtr(sx, sy);
dq = *temp;
if (_npcInfo[i].spriteset == kMonsterFinalBoss)
dq = 0;
if (dq == 0) {
movinright = true;
movinup = true;
}
}
if (dq > 0) {
sx = xp + ii;
sy = yp + ii;
temp = (uint32 *)_clipBg->getBasePtr(sx, sy);
dq = *temp;
if (_npcInfo[i].spriteset == kMonsterFinalBoss)
dq = 0;
if (dq == 0) {
movinright = true;
movindown = true;
}
}
}
if (movinup)
npy -= wspd * _fpsr;
if (movindown)
npy += wspd * _fpsr;
if (movinleft)
npx -= wspd * _fpsr;
if (movinright)
npx += wspd * _fpsr;
if (checkpass) {
pass = 0;
if (npx >= _npcInfo[i].x1 * 16 - 8 && npx <= _npcInfo[i].x2 * 16 + 8 && npy >= _npcInfo[i].y1 * 16 - 8 && npy <= _npcInfo[i].y2 * 16 + 8)
pass = 1;
if (pass == 0) {
npx = onpx;
npy = onpy;
_npcInfo[i].ticks = _ticks;
}
}
float aspd = wspd;
if (_npcInfo[i].spriteset == kMonsterDragon2)
aspd = wspd / 2;
xp = (npx / 2 + 6);
yp = (npy / 2 + 10);
int sx = xp;
int sy = yp;
uint32 *temp = (uint32 *)_clipBg->getBasePtr(sx, sy);
uint32 bgc = *temp;
float anpx = npx + 12;
float anpy = npy + 20;
int lx = (int)anpx / 16;
int ly = (int)anpy / 16;
if (_triggerLoc[lx][ly] > -1)
bgc = 1;
if (_npcInfo[i].spriteset == kMonsterFinalBoss)
bgc = 0;
bool rst = false;
if (_npcInfo[i].spriteset == kMonsterFinalBoss) {
if (npx < 40 || npx > 280 || npy < 36 || npy > 204)
rst = true;
}
if (bgc > 0 || rst) {
npx = onpx;
npy = onpy;
}
_npcInfo[i].x = npx;
_npcInfo[i].y = npy;
_npcInfo[i].walkdir = wdir;
_npcInfo[i].moving = false;
if (npx != onpx || npy != onpy)
_npcInfo[i].moving = true;
if (_npcInfo[i].moving) {
float frame = _npcInfo[i].frame;
frame += aspd * _fpsr;
while (frame >= 16)
frame -= 16;
int cframe = (int)(frame);
if (cframe < 0)
cframe = 0;
_npcInfo[i].frame = frame;
_npcInfo[i].cframe = cframe;
}
// spriteset1 specific
if (_npcInfo[i].spriteset == kMonsterBabyDragon && _npcInfo[i].attackattempt < _ticks) {
if (_npcInfo[i].attacknext < _ticks && _npcInfo[i].pause < _ticks && !_npcInfo[i].attacking) {
npx = _npcInfo[i].x;
npy = _npcInfo[i].y;
xdif = _player.px - npx;
ydif = _player.py - npy;
if (ABS(xdif) < 20 && ABS(ydif) < 20) {
_npcInfo[i].attackattempt = _ticks + 100;
if ((int)(RND() * 2) == 0) {
if (config.effects) {
int snd = playSound(_sfx[kSndEnemyHit]);
setChannelVolume(snd, config.effectsVol);
}
_npcInfo[i].attacking = true;
_npcInfo[i].attackframe = 0;
}
}
}
}
bool dospell = false;
// onewing specific
if (_npcInfo[i].spriteset == kMonsterOneWing) {
if (_npcInfo[i].attacknext < _ticks && _npcInfo[i].pause < _ticks && !_npcInfo[i].attacking) {
npx = _npcInfo[i].x;
npy = _npcInfo[i].y;
xdif = _player.px - npx;
ydif = _player.py - npy;
if (ABS(xdif) < 24 && ABS(ydif) < 24) {
float dist = sqrt(xdif * xdif + ydif * ydif);
if ((dist) < 24) {
if (config.effects) {
int snd = playSound(_sfx[kSndBite]);
setChannelVolume(snd, config.effectsVol);
}
_npcInfo[i].attacking = true;
_npcInfo[i].attackframe = 0;
_npcInfo[i].headTargetX[0] = _player.px + 12;
_npcInfo[i].headTargetY[0] = _player.py - 4;
}
}
}
dospell = false;
if (!_npcInfo[i].attacking && _npcInfo[i].castPause < _ticks) {
_npcInfo[i].swaySpeed = _npcInfo[i].swaySpeed + _npcInfo[i].swaySpeed / 200 * _fpsr;
if (_npcInfo[i].swaySpeed > 15) {
dospell = true;
_npcInfo[i].swaySpeed = 1;
}
// sway code
_npcInfo[i].swayAngle = _npcInfo[i].swayAngle + _npcInfo[i].swaySpeed * _fpsr;
if (_npcInfo[i].swayAngle >= 360)
_npcInfo[i].swayAngle = _npcInfo[i].swayAngle - 360;
_npcInfo[i].headTargetX[0] = _npcInfo[i].x + (24 - _npcInfo[i].swaySpeed / 2) * sin(3.14159 / 180 * _npcInfo[i].swayAngle) + 12;
_npcInfo[i].headTargetY[0] = _npcInfo[i].y - 36 + 16 + 8 * sin(3.14159 * 2 / 180 * _npcInfo[i].swayAngle);
}
if (dospell) {
_npcInfo[i].pause = _ticks + 3000;
_npcInfo[i].attacknext = _ticks + 4500;
_npcInfo[i].castPause = _ticks + 4500;
castSpell(3, _npcInfo[i].x, _npcInfo[i].y, _npcInfo[i].x, _npcInfo[i].y, i);
_npcInfo[i].headTargetX[0] = _npcInfo[i].x;
_npcInfo[i].headTargetY[0] = _npcInfo[i].y - 36 + 16;
}
// targethead code
xdif = _npcInfo[i].bodysection[7].x - _npcInfo[i].headTargetX[0];
ydif = _npcInfo[i].bodysection[7].y - _npcInfo[i].headTargetY[0];
_npcInfo[i].bodysection[7].x = _npcInfo[i].bodysection[7].x - xdif * 0.4 * _fpsr;
_npcInfo[i].bodysection[7].y = _npcInfo[i].bodysection[7].y - ydif * 0.4 * _fpsr;
_npcInfo[i].bodysection[0].x = _npcInfo[i].x + 12;
_npcInfo[i].bodysection[0].y = _npcInfo[i].y + 12;
for (int f = 6; f >= 1; f--) {
xdif = _npcInfo[i].bodysection[f + 1].x - _npcInfo[i].bodysection[f - 1].x;
ydif = _npcInfo[i].bodysection[f + 1].y - _npcInfo[i].bodysection[f - 1].y;
float tx = _npcInfo[i].bodysection[f - 1].x + xdif / 2;
float ty = _npcInfo[i].bodysection[f - 1].y + ydif / 2;
_npcInfo[i].bodysection[f].x = _npcInfo[i].bodysection[f].x - (_npcInfo[i].bodysection[f].x - tx) / 3;
_npcInfo[i].bodysection[f].y = _npcInfo[i].bodysection[f].y - (_npcInfo[i].bodysection[f].y - ty) / 3;
}
}
// boss1 specific and blackknight
if (_npcInfo[i].spriteset == kMonsterBoss1 || _npcInfo[i].spriteset == kMonsterBlackKnight) {
if (_npcInfo[i].attacknext < _ticks && _npcInfo[i].pause < _ticks && !_npcInfo[i].attacking) {
_npcInfo[i].attacking = true;
_npcInfo[i].attackframe = 0;
castSpell(1, _npcInfo[i].x, _npcInfo[i].y, _player.px, _player.py, i);
}
if (_npcInfo[i].castPause < _ticks) {
castSpell(6, _npcInfo[i].x, _npcInfo[i].y, _player.px, _player.py, i);
_npcInfo[i].castPause = _ticks + 12000;
}
}
// firehydra specific
if (_npcInfo[i].spriteset == kMonsterFireHydra) {
_npcInfo[i].swaySpeed = 4;
// sway code
_npcInfo[i].swayAngle = _npcInfo[i].swayAngle + _npcInfo[i].swaySpeed * _fpsr;
if (_npcInfo[i].swayAngle >= 360)
_npcInfo[i].swayAngle = _npcInfo[i].swayAngle - 360;
for (int ff = 0; ff <= 2; ff++) {
if (_npcInfo[i].hp > 10 * ff * 20) {
if (_npcInfo[i].pause < _ticks && _npcInfo[i].attacking2[ff] == 0 && _npcInfo[i].attacknext2[ff] < _ticks) {
npx = _npcInfo[i].x;
npy = _npcInfo[i].y;
xdif = _player.px - npx;
ydif = _player.py - npy;
if (ABS(xdif) < 48 && ABS(ydif) < 48) {
float dist = sqrt(xdif * xdif + ydif * ydif);
if ((dist) < 36) {
if (config.effects) {
int snd = playSound(_sfx[kSndBite]);
setChannelVolume(snd, config.effectsVol);
}
_npcInfo[i].attacking = true;
_npcInfo[i].attacking2[ff] = 1;
_npcInfo[i].attackframe2[ff] = 0;
_npcInfo[i].headTargetX[ff] = _player.px + 12;
_npcInfo[i].headTargetY[ff] = _player.py - 4;
_npcInfo[i].swayAngle = 0;
}
}
}
if (_npcInfo[i].attacking2[ff] == 0) {
_npcInfo[i].headTargetX[ff] = _npcInfo[i].x + 38 * sin(3.14159 / 180 * (_npcInfo[i].swayAngle + 120 * ff)) + 12;
_npcInfo[i].headTargetY[ff] = _npcInfo[i].y - 46 + 16 + 16 * sin(3.14159 * 2 / 180 * (_npcInfo[i].swayAngle + 120 * ff));
}
// targethead code
xdif = _npcInfo[i].bodysection[10 * ff + 9].x - _npcInfo[i].headTargetX[ff];
ydif = _npcInfo[i].bodysection[10 * ff + 9].y - _npcInfo[i].headTargetY[ff];
_npcInfo[i].bodysection[10 * ff + 9].x = _npcInfo[i].bodysection[10 * ff + 9].x - xdif * 0.4 * _fpsr;
_npcInfo[i].bodysection[10 * ff + 9].y = _npcInfo[i].bodysection[10 * ff + 9].y - ydif * 0.4 * _fpsr;
_npcInfo[i].bodysection[10 * ff].x = _npcInfo[i].x + 12 + 8 * cos(3.141592 * 2 * (_itemyloc / 16 + ff * 120 / 360));
_npcInfo[i].bodysection[10 * ff].y = _npcInfo[i].y + 12 + 8 * sin(3.141592 * 2 * (_itemyloc / 16 + ff * 120 / 360));
for (int f = 8; f >= 1; f--) {
xdif = _npcInfo[i].bodysection[ff * 10 + f + 1].x - _npcInfo[i].bodysection[ff * 10 + f - 1].x;
ydif = _npcInfo[i].bodysection[ff * 10 + f + 1].y - _npcInfo[i].bodysection[ff * 10 + f - 1].y;
float tx = _npcInfo[i].bodysection[ff * 10 + f - 1].x + xdif / 2;
float ty = _npcInfo[i].bodysection[ff * 10 + f - 1].y + ydif / 2;
_npcInfo[i].bodysection[ff * 10 + f].x = _npcInfo[i].bodysection[ff * 10 + f].x - (_npcInfo[i].bodysection[ff * 10 + f].x - tx) / 3;
_npcInfo[i].bodysection[ff * 10 + f].y = _npcInfo[i].bodysection[ff * 10 + f].y - (_npcInfo[i].bodysection[ff * 10 + f].y - ty) / 3;
}
}
}
}
// spriteset6 specific
if (_npcInfo[i].spriteset == kMonsterRedDragon && _npcInfo[i].attackattempt < _ticks) {
if (_npcInfo[i].attacknext < _ticks && _npcInfo[i].pause < _ticks && !_npcInfo[i].attacking) {
npx = _npcInfo[i].x;
npy = _npcInfo[i].y;
xdif = _player.px - npx;
ydif = _player.py - npy;
pass = 0;
if (ABS(xdif) < 48 && ABS(ydif) < 6)
pass = 1;
if (ABS(ydif) < 48 && ABS(xdif) < 6)
pass = 2;
if (pass > 0) {
_npcInfo[i].attackattempt = _ticks + 100;
if ((int)(RND() * 2) == 0) {
_npcInfo[i].attacking = true;
_npcInfo[i].attackframe = 0;
float nnxa = 0, nnya = 0, nnxb = 0, nnyb = 0;
if (pass == 1 && xdif < 0) {
nnxa = npx - 8;
nnya = npy + 4;
nnxb = npx - 48 - 8;
nnyb = npy + 4;
} else if (pass == 1 && xdif > 0) {
nnxa = npx + 16;
nnya = npy + 4;
nnxb = npx + 16 + 48;
nnyb = npy + 4;
} else if (pass == 2 && ydif < 0) {
nnya = npy;
nnxa = npx + 4;
nnyb = npy - 48;
nnxb = npx + 4;
} else if (pass == 2 && ydif > 0) {
nnya = npy + 20;
nnxa = npx + 4;
nnyb = npy + 20 + 48;
nnxb = npx + 4;
}
castSpell(7, nnxa, nnya, nnxb, nnyb, i);
}
}
}
}
// wizard1 specific
if (_npcInfo[i].spriteset == kMonsterPriest) {
if (_npcInfo[i].attacknext < _ticks && _npcInfo[i].pause < _ticks && !_npcInfo[i].attacking) {
_npcInfo[i].attacking = true;
_npcInfo[i].attackframe = 0;
castSpell(9, _npcInfo[i].x, _npcInfo[i].y, _player.px, _player.py, i);
}
if (_npcInfo[i].castPause < _ticks) {
// castSpell 6, _npcinfo[i].x, _npcinfo[i].y, _player.px, _player.py, i
// _npcinfo[i].castpause = _ticks + 12000
}
}
// spriteset6 specific
if (_npcInfo[i].spriteset == kMonsterYellowDragon && _npcInfo[i].attackattempt < _ticks) {
if (_npcInfo[i].attacknext < _ticks && _npcInfo[i].pause < _ticks && !_npcInfo[i].attacking) {
npx = _npcInfo[i].x;
npy = _npcInfo[i].y;
xdif = _player.px - npx;
ydif = _player.py - npy;
pass = 0;
if (ABS(xdif) < 56 && ABS(ydif) < 6)
pass = 1;
if (ABS(ydif) < 56 && ABS(xdif) < 6)
pass = 2;
if (pass > 0) {
_npcInfo[i].attackattempt = _ticks + 100;
if ((int)(RND() * 2) == 0) {
_npcInfo[i].attacking = true;
_npcInfo[i].attackframe = 0;
float nnxa = 0, nnya = 0, nnxb = 0, nnyb = 0;
if (pass == 1 && xdif < 0) {
nnxa = npx - 8;
nnya = npy + 4;
nnxb = npx - 56 - 8;
nnyb = npy + 4;
_npcInfo[i].walkdir = 2;
} else if (pass == 1 && xdif > 0) {
nnxa = npx + 16;
nnya = npy + 4;
nnxb = npx + 16 + 56;
nnyb = npy + 4;
_npcInfo[i].walkdir = 3;
} else if (pass == 2 && ydif < 0) {
nnya = npy;
nnxa = npx + 4;
nnyb = npy - 56;
nnxb = npx + 4;
_npcInfo[i].walkdir = 0;
} else if (pass == 2 && ydif > 0) {
nnya = npy + 20;
nnxa = npx + 4;
nnyb = npy + 20 + 56;
nnxb = npx + 4;
_npcInfo[i].walkdir = 1;
}
castSpell(7, nnxa, nnya, nnxb, nnyb, i);
}
}
}
}
// twowing specific
if (_npcInfo[i].spriteset == kMonsterTwoWing) {
if (_npcInfo[i].attacknext < _ticks && _npcInfo[i].pause < _ticks && !_npcInfo[i].attacking) {
npx = _npcInfo[i].bodysection[7].x;
npy = _npcInfo[i].bodysection[7].y;
xdif = _player.px - npx;
ydif = _player.py - npy;
if (ABS(xdif) < 24 && ABS(ydif) < 24) {
float dist = sqrt(xdif * xdif + ydif * ydif);
if ((dist) < 24) {
if (config.effects) {
int snd = playSound(_sfx[kSndBite]);
setChannelVolume(snd, config.effectsVol);
}
_npcInfo[i].attacking = true;
_npcInfo[i].attackframe = 0;
_npcInfo[i].headTargetX[0] = _player.px + 12;
_npcInfo[i].headTargetY[0] = _player.py - 4;
}
}
}
if (!_npcInfo[i].attacking && _npcInfo[i].castPause < _ticks) {
_npcInfo[i].swaySpeed = 4;
// sway code
_npcInfo[i].swayAngle = _npcInfo[i].swayAngle + _npcInfo[i].swaySpeed * _fpsr;
if (_npcInfo[i].swayAngle >= 360)
_npcInfo[i].swayAngle = _npcInfo[i].swayAngle - 360;
_npcInfo[i].headTargetX[0] = _npcInfo[i].x + (24 - _npcInfo[i].swaySpeed / 2) * sin(3.14159 / 180 * _npcInfo[i].swayAngle) + 12;
_npcInfo[i].headTargetY[0] = _npcInfo[i].y - 36 + 16 + 8 * sin(3.14159 * 2 / 180 * _npcInfo[i].swayAngle);
}
if (dospell) {
_npcInfo[i].pause = _ticks + 3000;
_npcInfo[i].attacknext = _ticks + 5000;
_npcInfo[i].castPause = _ticks + 3000;
castSpell(3, _npcInfo[i].x, _npcInfo[i].y, _npcInfo[i].x, _npcInfo[i].y, i);
_npcInfo[i].headTargetX[0] = _npcInfo[i].x;
_npcInfo[i].headTargetY[0] = _npcInfo[i].y - 36 + 16;
}
// targethead code
xdif = _npcInfo[i].bodysection[7].x - _npcInfo[i].headTargetX[0];
ydif = _npcInfo[i].bodysection[7].y - _npcInfo[i].headTargetY[0];
_npcInfo[i].bodysection[7].x = _npcInfo[i].bodysection[7].x - xdif * 0.4 * _fpsr;
_npcInfo[i].bodysection[7].y = _npcInfo[i].bodysection[7].y - ydif * 0.4 * _fpsr;
_npcInfo[i].bodysection[0].x = _npcInfo[i].x + 12;
_npcInfo[i].bodysection[0].y = _npcInfo[i].y + 12;
for (int f = 6; f >= 1; f--) {
xdif = _npcInfo[i].bodysection[f + 1].x - _npcInfo[i].bodysection[f - 1].x;
ydif = _npcInfo[i].bodysection[f + 1].y - _npcInfo[i].bodysection[f - 1].y;
float tx = _npcInfo[i].bodysection[f - 1].x + xdif / 2;
float ty = _npcInfo[i].bodysection[f - 1].y + ydif / 2;
_npcInfo[i].bodysection[f].x = _npcInfo[i].bodysection[f].x - (_npcInfo[i].bodysection[f].x - tx) / 3;
_npcInfo[i].bodysection[f].y = _npcInfo[i].bodysection[f].y - (_npcInfo[i].bodysection[f].y - ty) / 3;
}
}
// dragon2 specific
if (_npcInfo[i].spriteset == kMonsterDragon2 && _npcInfo[i].attackattempt < _ticks) {
if (_npcInfo[i].attacknext < _ticks && _npcInfo[i].pause < _ticks && !_npcInfo[i].attacking) {
npx = _npcInfo[i].x;
npy = _npcInfo[i].y;
xdif = _player.px - npx;
ydif = _player.py - npy;
if (ABS(xdif) < 32 && ABS(ydif) < 32) {
_npcInfo[i].attackattempt = _ticks + 100;
if ((int)(RND() * 2) == 0) {
if (config.effects) {
int snd = playSound(_sfx[kSndEnemyHit]);
setChannelVolume(snd, config.effectsVol);
}
_npcInfo[i].attacking = true;
_npcInfo[i].attackframe = 0;
}
}
}
}
// endboss specific
if (_npcInfo[i].spriteset == kMonsterFinalBoss && _npcInfo[i].attackattempt < _ticks) {
if (_npcInfo[i].attacknext < _ticks && _npcInfo[i].pause < _ticks && !_npcInfo[i].attacking) {
npx = _npcInfo[i].x;
npy = _npcInfo[i].y;
xdif = _player.px - npx;
ydif = _player.py - npy;
if (ABS(xdif) < 38 && ABS(ydif) < 38) {
_npcInfo[i].attackattempt = _ticks + 100;
if ((int)(RND() * 2) == 0) {
if (config.effects) {
int snd = playSound(_sfx[kSndIce]);
setChannelVolume(snd, config.effectsVol);
}
_npcInfo[i].attacking = true;
_npcInfo[i].attackframe = 0;
}
}
}
}
}
float npx = _npcInfo[i].x;
float npy = _npcInfo[i].y;
int xp = (npx / 2 + 6);
int yp = (npy / 2 + 10);
rcSrc.left = xp - 1;
rcSrc.top = yp - 1;
rcSrc.setWidth(3);
rcSrc.setHeight(3);
if (_npcInfo[i].pause < _ticks)
_clipBg->fillRect(rcSrc, i);
pass = 0;
if (_npcInfo[i].attacking)
pass = 1;
if (_npcInfo[i].spriteset == kMonsterFireHydra) {
if (_npcInfo[i].attacking2[0] || _npcInfo[i].attacking2[1] || _npcInfo[i].attacking2[2])
pass = 1;
}
if (pass == 1) {
int dist;
float damage;
// spriteset1 specific
if (_npcInfo[i].spriteset == kMonsterBabyDragon) {
_npcInfo[i].attackframe = _npcInfo[i].attackframe + _npcInfo[i].attackspd * _fpsr;
if (_npcInfo[i].attackframe >= 16) {
_npcInfo[i].attackframe = 0;
_npcInfo[i].attacking = false;
_npcInfo[i].attacknext = _ticks + _npcInfo[i].attackdelay;
}
_npcInfo[i].cattackframe = (int)(_npcInfo[i].attackframe);
npx = _npcInfo[i].x;
npy = _npcInfo[i].y;
float xdif = _player.px - npx;
float ydif = _player.py - npy;
dist = 10;
if (ABS(xdif) < dist && ABS(ydif) < dist && _player.pause < _ticks) {
_npcInfo[i].attacknext = _ticks + _npcInfo[i].attackdelay;
// _npcinfo[i].attackframe = 0;
// _npcinfo[i].attacking = false;
damage = (float)_npcInfo[i].attackDamage * (0.5 + RND() * 1.0);
if (_player.hp > 0)
damagePlayer(damage);
}
}
if (_npcInfo[i].spriteset == kMonsterOneWing) {
// targethead code
float xdif = _npcInfo[i].bodysection[7].x - _npcInfo[i].headTargetX[0];
float ydif = _npcInfo[i].bodysection[7].y - _npcInfo[i].headTargetY[0];
_npcInfo[i].bodysection[7].x = _npcInfo[i].bodysection[7].x - xdif * 0.4 * _fpsr;
_npcInfo[i].bodysection[7].y = _npcInfo[i].bodysection[7].y - ydif * 0.4 * _fpsr;
_npcInfo[i].bodysection[0].x = _npcInfo[i].x + 12;
_npcInfo[i].bodysection[0].y = _npcInfo[i].y + 12;
for (int f = 6; f >= 1; f--) {
xdif = _npcInfo[i].bodysection[f + 1].x - _npcInfo[i].bodysection[f - 1].x;
ydif = _npcInfo[i].bodysection[f + 1].y - _npcInfo[i].bodysection[f - 1].y;
float tx = _npcInfo[i].bodysection[f - 1].x + xdif / 2;
float ty = _npcInfo[i].bodysection[f - 1].y + ydif / 2;
_npcInfo[i].bodysection[f].x = _npcInfo[i].bodysection[f].x - (_npcInfo[i].bodysection[f].x - tx);
_npcInfo[i].bodysection[f].y = _npcInfo[i].bodysection[f].y - (_npcInfo[i].bodysection[f].y - ty);
}
_npcInfo[i].attackframe = _npcInfo[i].attackframe + _npcInfo[i].attackspd * _fpsr;
if (_npcInfo[i].attackframe >= 16) {
_npcInfo[i].attackframe = 0;
_npcInfo[i].attacking = false;
_npcInfo[i].attacknext = _ticks + _npcInfo[i].attackdelay;
}
_npcInfo[i].cattackframe = (int)(_npcInfo[i].attackframe);
npx = _npcInfo[i].bodysection[7].x;
npy = (_npcInfo[i].bodysection[7].y + 16);
xdif = (_player.px + 12) - npx;
ydif = (_player.py + 12) - npy;
dist = 8;
if (ABS(xdif) < dist && ABS(ydif) < dist && _player.pause < _ticks) {
_npcInfo[i].attacknext = _ticks + _npcInfo[i].attackdelay;
// _npcinfo[i].attackframe = 0
// _npcinfo[i].attacking = false
damage = (float)_npcInfo[i].attackDamage * (1.0 + (RND() * 0.5));
if (_player.hp > 0)
damagePlayer(damage);
}
}
// firehydra
if (_npcInfo[i].spriteset == kMonsterFireHydra) {
for (int ff = 0; ff <= 2; ff++) {
if (_npcInfo[i].attacking2[ff]) {
float xdif = _npcInfo[i].bodysection[10 * ff + 9].x - _npcInfo[i].headTargetX[ff];
float ydif = _npcInfo[i].bodysection[10 * ff + 9].y - _npcInfo[i].headTargetY[ff];
_npcInfo[i].bodysection[10 * ff + 9].x = _npcInfo[i].bodysection[10 * ff + 9].x - xdif * .2 * _fpsr;
_npcInfo[i].bodysection[10 * ff + 9].y = _npcInfo[i].bodysection[10 * ff + 9].y - ydif * .2 * _fpsr;
_npcInfo[i].bodysection[10 * ff].x = _npcInfo[i].x + 12 + 8 * cos(3.141592 * 2 * (_itemyloc / 16 + ff * 120 / 360));
_npcInfo[i].bodysection[10 * ff].y = _npcInfo[i].y + 12 + 8 * sin(3.141592 * 2 * (_itemyloc / 16 + ff * 120 / 360));
for (int f = 8; f >= 1; f--) {
xdif = _npcInfo[i].bodysection[ff * 10 + f + 1].x - _npcInfo[i].bodysection[ff * 10 + f - 1].x;
ydif = _npcInfo[i].bodysection[ff * 10 + f + 1].y - _npcInfo[i].bodysection[ff * 10 + f - 1].y;
float tx = _npcInfo[i].bodysection[ff * 10 + f - 1].x + xdif / 2;
float ty = _npcInfo[i].bodysection[ff * 10 + f - 1].y + ydif / 2;
_npcInfo[i].bodysection[ff * 10 + f].x = _npcInfo[i].bodysection[ff * 10 + f].x - (_npcInfo[i].bodysection[ff * 10 + f].x - tx) / 3;
_npcInfo[i].bodysection[ff * 10 + f].y = _npcInfo[i].bodysection[ff * 10 + f].y - (_npcInfo[i].bodysection[ff * 10 + f].y - ty) / 3;
}
_npcInfo[i].attackframe2[ff] = _npcInfo[i].attackframe2[ff] + _npcInfo[i].attackspd * _fpsr;
if (_npcInfo[i].attackframe2[ff] >= 16) {
_npcInfo[i].attackframe2[ff] = 0;
_npcInfo[i].attacking2[ff] = false;
_npcInfo[i].attacknext2[ff] = _ticks + _npcInfo[i].attackdelay;
}
_npcInfo[i].cattackframe = (int)(_npcInfo[i].attackframe);
npx = _npcInfo[i].bodysection[10 * ff + 9].x;
npy = (_npcInfo[i].bodysection[10 * ff + 9].y + 16);
xdif = (_player.px + 12) - npx;
ydif = (_player.py + 12) - npy;
dist = 8;
if (ABS(xdif) < dist && ABS(ydif) < dist && _player.pause < _ticks) {
_npcInfo[i].attacknext2[ff] = _ticks + _npcInfo[i].attackdelay;
// _npcinfo[i].attackframe2(ff) = 0
// _npcinfo[i].attacking2(ff) = false
damage = (float)_npcInfo[i].attackDamage * (1.0 + RND() * 0.5);
if (_player.hp > 0)
damagePlayer(damage);
}
}
}
}
// twowing specific
if (_npcInfo[i].spriteset == kMonsterTwoWing) {
// targethead code
float xdif = _npcInfo[i].bodysection[7].x - _npcInfo[i].headTargetX[0];
float ydif = _npcInfo[i].bodysection[7].y - _npcInfo[i].headTargetY[0];
_npcInfo[i].bodysection[7].x = _npcInfo[i].bodysection[7].x - xdif * 0.4 * _fpsr;
_npcInfo[i].bodysection[7].y = _npcInfo[i].bodysection[7].y - ydif * 0.4 * _fpsr;
_npcInfo[i].bodysection[0].x = _npcInfo[i].x + 12;
_npcInfo[i].bodysection[0].y = _npcInfo[i].y + 12;
for (int f = 6; f >= 1; f--) {
xdif = _npcInfo[i].bodysection[f + 1].x - _npcInfo[i].bodysection[f - 1].x;
ydif = _npcInfo[i].bodysection[f + 1].y - _npcInfo[i].bodysection[f - 1].y;
float tx = _npcInfo[i].bodysection[f - 1].x + xdif / 2;
float ty = _npcInfo[i].bodysection[f - 1].y + ydif / 2;
_npcInfo[i].bodysection[f].x = _npcInfo[i].bodysection[f].x - (_npcInfo[i].bodysection[f].x - tx);
_npcInfo[i].bodysection[f].y = _npcInfo[i].bodysection[f].y - (_npcInfo[i].bodysection[f].y - ty);
}
_npcInfo[i].attackframe = _npcInfo[i].attackframe + _npcInfo[i].attackspd * _fpsr;
if (_npcInfo[i].attackframe >= 16) {
_npcInfo[i].attackframe = 0;
_npcInfo[i].attacking = false;
_npcInfo[i].attacknext = _ticks + _npcInfo[i].attackdelay;
}
_npcInfo[i].cattackframe = (int)(_npcInfo[i].attackframe);
npx = _npcInfo[i].bodysection[7].x;
npy = (_npcInfo[i].bodysection[7].y + 16);
xdif = (_player.px + 12) - npx;
ydif = (_player.py + 12) - npy;
dist = 8;
if (ABS(xdif) < dist && ABS(ydif) < dist && _player.pause < _ticks) {
_npcInfo[i].attacknext = _ticks + _npcInfo[i].attackdelay;
// _npcinfo[i].attackframe = 0
// _npcinfo[i].attacking = false
damage = (float)_npcInfo[i].attackDamage * (1.0 + RND() * 0.5);
if (_player.hp > 0)
damagePlayer(damage);
}
}
// dragon 2 specific
if (_npcInfo[i].spriteset == kMonsterDragon2) {
_npcInfo[i].attackframe = _npcInfo[i].attackframe + _npcInfo[i].attackspd * _fpsr;
if (_npcInfo[i].attackframe >= 16) {
_npcInfo[i].attackframe = 0;
_npcInfo[i].attacking = false;
_npcInfo[i].attacknext = _ticks + _npcInfo[i].attackdelay;
}
_npcInfo[i].cattackframe = (int)(_npcInfo[i].attackframe);
npx = _npcInfo[i].x;
npy = _npcInfo[i].y;
float xdif = _player.px - npx;
float ydif = _player.py - npy;
dist = 16 + _npcInfo[i].attackframe;
if (ABS(xdif) < dist && ABS(ydif) < dist && _player.pause < _ticks) {
_npcInfo[i].attacknext = _ticks + _npcInfo[i].attackdelay;
// _npcinfo[i].attackframe = 0
// _npcinfo[i].attacking = false
damage = (float)_npcInfo[i].attackDamage * (0.5 + RND() * 1.0);
if (_player.hp > 0)
damagePlayer(damage);
}
}
// endboss specific
if (_npcInfo[i].spriteset == kMonsterFinalBoss) {
_npcInfo[i].attackframe = _npcInfo[i].attackframe + _npcInfo[i].attackspd * _fpsr;
if (_npcInfo[i].attackframe >= 16) {
_npcInfo[i].attackframe = 0;
_npcInfo[i].attacking = false;
_npcInfo[i].attacknext = _ticks + _npcInfo[i].attackdelay;
}
_npcInfo[i].cattackframe = (int)(_npcInfo[i].attackframe);
npx = _npcInfo[i].x;
npy = _npcInfo[i].y;
float xdif = _player.px - npx;
float ydif = _player.py - npy;
dist = 36;
if (ABS(xdif) < dist && ABS(ydif) < dist && _player.pause < _ticks) {
_npcInfo[i].attacknext = _ticks + _npcInfo[i].attackdelay;
// _npcinfo[i].attackframe = 0
// _npcinfo[i].attacking = false
damage = (float)_npcInfo[i].attackDamage * (0.5 + RND() * 1.0);
if (_player.hp > 0)
damagePlayer(damage);
}
}
}
// -------end fight code
}
}
}
void GriffonEngine::updateSpells() {
float xloc = 0, yloc = 0;
for (int i = 0; i < kMaxSpell; i++) {
if (_spellInfo[i].frame > 0) {
int spellnum = _spellInfo[i].spellnum;
// water
if (spellnum == 0 && !_forcePause) {
float fr = (32 - _spellInfo[i].frame);
int ll[4][2];
ll[0][0] = -2;
ll[0][1] = -3;
ll[1][0] = 2;
ll[1][1] = -3;
ll[2][0] = -4;
ll[2][1] = -2;
ll[3][0] = 4;
ll[3][1] = -2;
for (int f = 0; f <= 3; f++) {
if (fr > f * 4 && fr < f * 4 + 16) {
float alf = 255;
if (fr < f * 4 + 8) {
int fi = (int)((fr - f * 4) * 3) % 4;
rcSrc.left = 32 + fi * 16;
rcSrc.top = 80;
rcSrc.setWidth(16);
rcSrc.setHeight(16);
xloc = _spellInfo[i].enemyx + 12 + ll[f][0] * 16;
yloc = _spellInfo[i].enemyy + 16 + ll[f][1] * 16;
rcDest.left = xloc;
rcDest.top = yloc;
alf = 255 * ((fr - f * 4) / 8);
}
if (fr >= f * 4 + 8) {
int fi = 0; // ??
if (f == 0 || f == 2)
fi = 0;
if (f == 1 || f == 3)
fi = 1;
rcSrc.left = 32 + fi * 16;
rcSrc.top = 80;
rcSrc.setWidth(16);
rcSrc.setHeight(16);
float xst = _spellInfo[i].enemyx + 12 + ll[f][0] * 16;
float yst = _spellInfo[i].enemyy + 16 + ll[f][1] * 16;
float xi = (_spellInfo[i].enemyx - xst) * 2 / 8;
float yi = (_spellInfo[i].enemyy - yst) * 2 / 8;
float fl = (fr - f * 4 - 8) / 2;
xloc = xst + xi * fl * fl;
yloc = yst + yi * fl * fl;
rcDest.left = xloc;
rcDest.top = yloc;
alf = 255;
}
if (xloc > -16 && xloc < 304 && yloc > -16 && yloc < 224) {
_spellImg->blit(*_videoBuffer, rcDest.left, rcDest.top, Graphics::FLIP_NONE, &rcSrc, TS_ARGB((int)alf, 255, 255, 255));
if (_spellInfo[i].damagewho == 0) {
for (int e = 1; e <= _lastNpc; e++) {
float xdif = (xloc + 16) - (_npcInfo[e].x + 12);
float ydif = (yloc + 16) - (_npcInfo[e].y + 12);
if ((ABS(xdif) < 16 && ABS(ydif) < 16)) {
float damage = (float)_player.spellDamage * (1.0 + RND() * 0.5) * (float)_spellInfo[i].strength;
if (_npcInfo[e].hp > 0 && _npcInfo[e].pause < _ticks) {
damageNPC(e, damage, 1);
if (config.effects) {
int snd = playSound(_sfx[kSndIce]);
setChannelVolume(snd, config.effectsVol);
}
}
}
}
}
// check for post damage
if (_postInfoNbr > 0) {
for (int e = 0; e <= _postInfoNbr - 1; e++) {
float xdif = (xloc + 16) - (_postInfo[e][0] + 8);
float ydif = (yloc + 16) - (_postInfo[e][1] + 8);
if ((ABS(xdif) < 16 && ABS(ydif) < 16)) {
_objectMapFull[_curMap][(int)_postInfo[e][0] / 16][(int)_postInfo[e][1] / 16] = 1;
_objectMap[(int)_postInfo[e][0] / 16][(int)_postInfo[e][1] / 16] = -1;
rcSrc.left = _postInfo[e][0] / 2;
rcSrc.top = _postInfo[e][1] / 2;
rcSrc.setWidth(8);
rcSrc.setHeight(8);
_clipBg2->fillRect(rcSrc, 0);
addFloatIcon(99, _postInfo[e][0], _postInfo[e][1]);
if (config.effects) {
int snd = playSound(_sfx[kSndIce]);
setChannelVolume(snd, config.effectsVol);
}
}
}
}
}
}
}
}
// metal
if (spellnum == 1 && !_forcePause) {
int fr = (int)((32 - _spellInfo[i].frame) * 4) % 3;
rcSrc.left = fr * 48;
rcSrc.top = 0;
rcSrc.setWidth(48);
rcSrc.setHeight(48);
float c1 = (32 - _spellInfo[i].frame) / 16;
float halfx = (_spellInfo[i].homex - 12) + ((_spellInfo[i].enemyx - 12) - (_spellInfo[i].homex - 12)) / 2;
float halfy = (_spellInfo[i].homey - 12) + ((_spellInfo[i].enemyy - 12) - (_spellInfo[i].homey - 12)) / 2;
float wdth = (halfx - _spellInfo[i].homex) * 1.2;
float hight = (halfy - _spellInfo[i].homey) * 1.2;
xloc = halfx + wdth * cos(3.14159 + 3.14159 * 2 * c1);
yloc = halfy + hight * sin(3.14159 + 3.14159 * 2 * c1);
rcDest.left = xloc;
rcDest.top = yloc;
_spellImg->blit(*_videoBuffer, rcDest.left, rcDest.top, Graphics::FLIP_NONE, &rcSrc, TS_ARGB(255, 255, 255, 255));
_spellInfo[i].frame = _spellInfo[i].frame - 0.2 * _fpsr;
if (_spellInfo[i].frame < 0)
_spellInfo[i].frame = 0;
if (_spellInfo[i].damagewho == 0) {
for (int e = 1; e <= _lastNpc; e++) {
float xdif = (xloc + 24) - (_npcInfo[e].x + 12);
float ydif = (yloc + 24) - (_npcInfo[e].y + 12);
if ((ABS(xdif) < 24 && ABS(ydif) < 24)) {
float damage = (float)_player.spellDamage * (1.0 + RND() * 0.5) * (float)_spellInfo[i].strength;
if (_npcInfo[e].hp > 0 && _npcInfo[e].pause < _ticks) {
damageNPC(e, damage, 1);
if (config.effects) {
int snd = playSound(_sfx[kSndMetalHit]);
setChannelVolume(snd, config.effectsVol);
}
}
}
}
}
if (_spellInfo[i].damagewho == 1) {
// --------- boss 1 specific
if (ABS(_spellInfo[i].frame) < 0 && _npcInfo[_spellInfo[i].npc].spriteset == kMonsterBoss1) {
int npc = _spellInfo[i].npc;
_npcInfo[npc].attackframe = 0;
_npcInfo[npc].attacking = false;
_npcInfo[npc].pause = _ticks + 1000;
_npcInfo[npc].attacknext = _ticks + 4000;
}
// ---------------
// --------- blackknight specific
if (ABS(_spellInfo[i].frame) < 0 && _npcInfo[_spellInfo[i].npc].spriteset == kMonsterBlackKnight) {
int npc = _spellInfo[i].npc;
_npcInfo[npc].attackframe = 0;
_npcInfo[npc].attacking = false;
_npcInfo[npc].pause = _ticks + 1000;
_npcInfo[npc].attacknext = _ticks + 3500;
}
// ---------------
float xdif = (xloc + 24) - (_player.px + 12);
float ydif = (yloc + 24) - (_player.py + 12);
if ((ABS(xdif) < 24 && ABS(ydif) < 24) && _player.pause < _ticks) {
float damage = (float)_npcInfo[_spellInfo[i].npc].spellDamage * (1.0 + RND() * 0.5);
if (_player.hp > 0) {
damagePlayer(damage);
if (config.effects) {
int snd = playSound(_sfx[kSndMetalHit]);
setChannelVolume(snd, config.effectsVol);
}
}
}
}
// check for(int post damage
if (_postInfoNbr > 0) {
for (int e = 0; e <= _postInfoNbr - 1; e++) {
float xdif = (xloc + 24) - (_postInfo[e][0] + 8);
float ydif = (yloc + 24) - (_postInfo[e][1] + 8);
if ((ABS(xdif) < 24 && ABS(ydif) < 24)) {
_objectMapFull[_curMap][(int)_postInfo[e][0] / 16][(int)_postInfo[e][1] / 16] = 1;
_objectMap[(int)_postInfo[e][0] / 16][(int)_postInfo[e][1] / 16] = -1;
rcSrc.left = _postInfo[e][0] / 2;
rcSrc.top = _postInfo[e][1] / 2;
rcSrc.setWidth(8);
rcSrc.setHeight(8);
_clipBg2->fillRect(rcSrc, 0);
addFloatIcon(99, _postInfo[e][0], _postInfo[e][1]);
if (config.effects) {
int snd = playSound(_sfx[kSndMetalHit]);
setChannelVolume(snd, config.effectsVol);
}
}
}
}
}
// earth
if (spellnum == 2 && !_forcePause) {
float hght = 240 - _spellInfo[i].enemyy;
for (int f = 8; f >= 0; f--) {
float fr = (32 - _spellInfo[i].frame);
if (fr > f && fr < f + 16) {
rcSrc.left = 32 * _spellInfo[i].rockimg[f];
rcSrc.top = 48;
rcSrc.setWidth(32);
rcSrc.setHeight(32);
bool scatter = false;
if (fr < 8 + f) {
xloc = _spellInfo[i].enemyx - 4;
yloc = _spellInfo[i].enemyy * (1 - cos(3.14159 / 2 * (fr - f) / 8)); // ^ 2;
yloc *= yloc;
} else {
scatter = true;
xloc = _spellInfo[i].enemyx - 4 - _spellInfo[i].rockdeflect[f] * sin(3.14159 / 2 * ((fr - f) - 8) / 8);
yloc = _spellInfo[i].enemyy + hght * (1 - cos(3.14159 / 2 * ((fr - f) - 8) / 8));
}
rcDest.left = xloc;
rcDest.top = yloc;
if (xloc > -16 && xloc < 304 && yloc > -16 && yloc < 224) {
_spellImg->blit(*_videoBuffer, rcDest.left, rcDest.top, Graphics::FLIP_NONE, &rcSrc, TS_ARGB(255, 255, 255, 255));
if (scatter) {
if (_spellInfo[i].damagewho == 0) {
for (int e = 1; e <= _lastNpc; e++) {
float xdif = (xloc + 16) - (_npcInfo[e].x + 12);
float ydif = (yloc + 16) - (_npcInfo[e].y + 12);
if ((ABS(xdif) < 16 && ABS(ydif) < 16)) {
float damage = (float)_player.spellDamage * (1.0 + RND() * 0.5) * (float)_spellInfo[i].strength;
if (_npcInfo[e].hp > 0 && _npcInfo[e].pause < _ticks) {
damageNPC(e, damage, 1);
if (config.effects) {
int snd = playSound(_sfx[kSndRocks]);
setChannelVolume(snd, config.effectsVol);
}
}
}
}
}
// check for(int post damage
if (_postInfoNbr > 0) {
for (int e = 0; e <= _postInfoNbr - 1; e++) {
float xdif = (xloc + 16) - (_postInfo[e][0] + 8);
float ydif = (yloc + 16) - (_postInfo[e][1] + 8);
if ((ABS(xdif) < 16 && ABS(ydif) < 16)) {
_objectMapFull[_curMap][(int)_postInfo[e][0] / 16][(int)_postInfo[e][1] / 16] = 1;
_objectMap[(int)_postInfo[e][0] / 16][(int)_postInfo[e][1] / 16] = -1;
rcSrc.left = _postInfo[e][0] / 2;
rcSrc.top = _postInfo[e][1] / 2;
rcSrc.setWidth(8);
rcSrc.setHeight(8);
_clipBg2->fillRect(rcSrc, 0);
addFloatIcon(99, _postInfo[e][0], _postInfo[e][1]);
if (config.effects) {
int snd = playSound(_sfx[kSndRocks]);
setChannelVolume(snd, config.effectsVol);
}
}
}
}
}
}
}
}
_spellInfo[i].frame = _spellInfo[i].frame - 0.2 * _fpsr;
if (_spellInfo[i].frame < 0)
_spellInfo[i].frame = 0;
}
// crystal
if (spellnum == 5) {
float fra = (32 - _spellInfo[i].frame);
int fr = (int)((_spellInfo[i].frame) * 2) % 8;
rcSrc.left = fr * 32;
rcSrc.top = 96 + 48;
rcSrc.setWidth(32);
rcSrc.setHeight(64);
rcDest.left = _player.px - 4;
rcDest.top = _player.py + 16 - 48;
int f = 160;
if (fra < 8)
f = 192 * fra / 8;
if (fra > 24)
f = 192 * (1 - (fra - 24) / 8);
_spellImg->blit(*_videoBuffer, rcDest.left, rcDest.top, Graphics::FLIP_NONE, &rcSrc, TS_ARGB(f, 255, 255, 255));
_spellInfo[i].frame = _spellInfo[i].frame - 0.3 * _fpsr;
if (_spellInfo[i].frame < 0) {
_spellInfo[i].frame = 0;
_forcePause = false;
float npx = _player.px + 12;
float npy = _player.py + 20;
int lx = (int)npx / 16;
int ly = (int)npy / 16;
bool foundel[5];
for (int f1 = 0; f1 < 5; f1++) { // !! f < 5
foundel[f1] = false;
}
for (int xo = -2; xo <= 2; xo++) {
for (int yo = -2; yo <= 2; yo++) {
int sx = lx + xo;
int sy = ly + yo;
if (sx > -1 && sx < 20 && sy > -1 && sy < 15) {
for (int l = 0; l <= 2; l++) {
int curtile = _tileinfo[l][sx][sy][0];
int curtilel = _tileinfo[l][sx][sy][1];
if (curtile > 0) {
curtile = curtile - 1;
int curtilex = curtile % 20;
int curtiley = (curtile - curtilex) / 20;
int element = elementmap[curtiley][curtilex];
if (element > -1 && curtilel == 0)
foundel[element + 1] = true;
}
}
int o = _objectMap[sx][sy];
if (o > -1) {
if (_objectInfo[o].type == 1)
foundel[2] = true;
if (o == 1 || o == 2) {
foundel[2] = true;
foundel[4] = true;
}
}
}
}
}
char line[256];
strcpy(line, "Found... nothing...");
for (int f1 = 0; f1 < 5; f1++) {
if (foundel[f1] && !_player.foundSpell[f1]) {
_player.foundSpell[f1] = 1;
_player.spellCharge[f1] = 0;
if (f1 == 1)
strcpy(line, "Found... Water Essence");
if (f1 == 2)
strcpy(line, "Found... Metal Essence");
if (f1 == 3)
strcpy(line, "Found... Earth Essence");
if (f1 == 4)
strcpy(line, "Found... Fire Essence");
break;
}
}
eventText(line);
}
}
// room fireballs
if (spellnum == 6 && !_forcePause) {
if (_spellInfo[i].frame > 16) {
float fr = (32 - _spellInfo[i].frame);
int alpha = 192 * sin(3.14159 * fr / 4);
rcSrc.left = 16 * (int)(RND() * 2);
rcSrc.top = 80;
rcSrc.setWidth(16);
rcSrc.setHeight(16);
for (int ff = 0; ff <= _spellInfo[i].nfballs - 1; ff++) {
xloc = _spellInfo[i].fireballs[ff][0] + (int)(RND() * 3) - 1;
yloc = _spellInfo[i].fireballs[ff][1] + (int)(RND() * 3) - 1;
rcDest.left = xloc;
rcDest.top = yloc;
_spellImg->blit(*_videoBuffer, rcDest.left, rcDest.top, Graphics::FLIP_NONE, &rcSrc, TS_ARGB(alpha, 255, 255, 255));
}
} else {
rcSrc.left = 16 * (int)(RND() * 2);
rcSrc.top = 80;
rcSrc.setWidth(16);
rcSrc.setHeight(16);
for (int ff = 0; ff <= _spellInfo[i].nfballs - 1; ff++) {
float ax = _spellInfo[i].fireballs[ff][0];
float ay = _spellInfo[i].fireballs[ff][1];
float bx = _player.px + 4;
float by = _player.py + 4;
float d = sqrt((bx - ax) * (bx - ax) + (by - ay) * (by - ay));
float tx = (bx - ax) / d;
float ty = (by - ay) / d;
_spellInfo[i].fireballs[ff][2] += tx * 1.2 * _fpsr;
_spellInfo[i].fireballs[ff][3] += ty * 1.2 * _fpsr;
if (_spellInfo[i].ballon[ff] == 1) {
_spellInfo[i].fireballs[ff][0] = ax + _spellInfo[i].fireballs[ff][2] * 0.2 * _fpsr;
_spellInfo[i].fireballs[ff][1] = ay + _spellInfo[i].fireballs[ff][3] * 0.2 * _fpsr;
xloc = _spellInfo[i].fireballs[ff][0] + (int)(RND() * 3) - 1;
yloc = _spellInfo[i].fireballs[ff][1] + (int)(RND() * 3) - 1;
rcDest.left = xloc;
rcDest.top = yloc;
_spellImg->blit(*_videoBuffer, rcDest.left, rcDest.top, Graphics::FLIP_NONE, &rcSrc, TS_ARGB(192, 255, 255, 255));
}
if (xloc < -1 || yloc < -1 || xloc > 304 || yloc > 224)
_spellInfo[i].ballon[ff] = 0;
}
}
_spellInfo[i].frame = _spellInfo[i].frame - 0.2 * _fpsr;
if (_spellInfo[i].frame < 0)
_spellInfo[i].frame = 0;
if (_spellInfo[i].damagewho == 1) {
for (int ff = 0; ff <= _spellInfo[i].nfballs - 1; ff++) {
if (_spellInfo[i].ballon[ff] == 1) {
xloc = _spellInfo[i].fireballs[ff][0] + (int)(RND() * 3) - 1;
yloc = _spellInfo[i].fireballs[ff][1] + (int)(RND() * 3) - 1;
float xdif = (xloc + 8) - (_player.px + 12);
float ydif = (yloc + 8) - (_player.py + 12);
if ((ABS(xdif) < 8 && ABS(ydif) < 8) && _player.pause < _ticks) {
float damage = _npcInfo[_spellInfo[i].npc].spellDamage * (1 + RND() * 0.5) / 3;
if (_player.hp > 0)
damagePlayer(damage);
if (config.effects) {
int snd = playSound(_sfx[kSndFire]);
setChannelVolume(snd, config.effectsVol);
}
}
}
}
}
}
// lightning bomb
if (spellnum == 8) {
long cl1 = _videoBuffer->format.RGBToColor(0, 32, 204);
long cl2 = _videoBuffer->format.RGBToColor(142, 173, 191);
long cl3 = _videoBuffer->format.RGBToColor(240, 240, 240);
float px = _player.px + 12;
float py = _player.py + 12;
int apx = px + (int)(RND() * 5 - 2);
int apy = py + (int)(RND() * 5 - 2);
for (int f = 0; f <= 0; f++) { // ??
int y = apy;
int orn = 0;
for (int x = apx; x <= 319; x++) {
int rn = (int)(RND() * 3);
if (orn == 0)
--y;
else if (orn == 2)
++y;
drawLine(_videoBuffer, x, y - 1, x, y + 2, cl1);
drawLine(_videoBuffer, x, y, x, y + 1, cl3);
if (rn == 0)
drawLine(_videoBuffer, x, y + 1, x, y + 1, cl2);
if (rn == 2)
drawLine(_videoBuffer, x, y, x, y, cl2);
orn = rn;
if (_spellInfo[i].damagewho == 0) {
for (int e = 1; e <= _lastNpc; e++) {
float xdif = (x + 16) - (_npcInfo[e].x + 12);
float ydif = (y + 16) - (_npcInfo[e].y + 12);
if ((ABS(xdif) < 8 && ABS(ydif) < 8)) {
float damage = 30 * (1 + RND() * 0.5);
if (_npcInfo[e].hp > 0 && _npcInfo[e].pause < _ticks)
damageNPC(e, damage, 1);
}
}
}
// check for post damage
if (_postInfoNbr > 0) {
for (int e = 0; e <= _postInfoNbr - 1; e++) {
float xdif = (xloc + 16) - (_postInfo[e][0] + 8);
float ydif = (yloc + 16) - (_postInfo[e][1] + 8);
if ((ABS(xdif) < 16 && ABS(ydif) < 16)) {
_objectMapFull[_curMap][(int)_postInfo[e][0] / 16][(int)_postInfo[e][1] / 16] = 1;
_objectMap[(int)_postInfo[e][0] / 16][(int)_postInfo[e][1] / 16] = -1;
rcSrc.left = _postInfo[e][0] / 2;
rcSrc.top = _postInfo[e][1] / 2;
rcSrc.setWidth(8);
rcSrc.setHeight(8);
_clipBg2->fillRect(rcSrc, 0);
addFloatIcon(99, _postInfo[e][0], _postInfo[e][1]);
}
}
}
}
y = apy;
orn = 0;
for (int x = apx; x >= 0; x--) {
int rn = (int)(RND() * 3);
if (orn == 0)
--y;
else if (orn == 2)
++y;
drawLine(_videoBuffer, x, y - 1, x, y + 2, cl1);
drawLine(_videoBuffer, x, y, x, y + 1, cl3);
if (rn == 0)
drawLine(_videoBuffer, x, y + 1, x, y + 1, cl2);
if (rn == 2)
drawLine(_videoBuffer, x, y, x, y, cl2);
orn = rn;
if (_spellInfo[i].damagewho == 0) {
for (int e = 1; e <= _lastNpc; e++) {
float xdif = (x + 16) - (_npcInfo[e].x + 12);
float ydif = (y + 16) - (_npcInfo[e].y + 12);
if ((ABS(xdif) < 8 && ABS(ydif) < 8)) {
float damage = 30 * (1 + RND() * 0.5);
if (_npcInfo[e].hp > 0 && _npcInfo[e].pause < _ticks)
damageNPC(e, damage, 1);
}
}
}
// check for post damage
if (_postInfoNbr > 0) {
for (int e = 0; e <= _postInfoNbr - 1; e++) {
float xdif = (xloc + 16) - (_postInfo[e][0] + 8);
float ydif = (yloc + 16) - (_postInfo[e][1] + 8);
if ((ABS(xdif) < 16 && ABS(ydif) < 16)) {
_objectMapFull[_curMap][(int)_postInfo[e][0] / 16][(int)_postInfo[e][1] / 16] = 1;
_objectMap[(int)_postInfo[e][0] / 16][(int)_postInfo[e][1] / 16] = -1;
rcSrc.left = _postInfo[e][0] / 2;
rcSrc.top = _postInfo[e][1] / 2;
rcSrc.setWidth(8);
rcSrc.setHeight(8);
_clipBg2->fillRect(rcSrc, 0);
addFloatIcon(99, _postInfo[e][0], _postInfo[e][1]);
}
}
}
}
int x = apx;
orn = 0;
for (y = apy; y <= 239; y++) {
int rn = (int)(RND() * 3);
if (orn == 0)
x = x - 1;
if (orn == 2)
x = x + 1;
drawLine(_videoBuffer, x - 1, y, x + 2, y, cl1);
drawLine(_videoBuffer, x, y, x + 1, y, cl3);
if (rn == 0)
drawLine(_videoBuffer, x + 1, y, x + 1, y, cl2);
if (rn == 2)
drawLine(_videoBuffer, x, y, x, y, cl2);
orn = rn;
if (_spellInfo[i].damagewho == 0) {
for (int e = 1; e <= _lastNpc; e++) {
float xdif = (x + 16) - (_npcInfo[e].x + 12);
float ydif = (y + 16) - (_npcInfo[e].y + 12);
if ((ABS(xdif) < 8 && ABS(ydif) < 8)) {
float damage = 30 * (1 + RND() * 0.5);
if (_npcInfo[e].hp > 0 && _npcInfo[e].pause < _ticks)
damageNPC(e, damage, 1);
}
}
}
// check for post damage
if (_postInfoNbr > 0) {
for (int e = 0; e <= _postInfoNbr - 1; e++) {
float xdif = (xloc + 16) - (_postInfo[e][0] + 8);
float ydif = (yloc + 16) - (_postInfo[e][1] + 8);
if ((ABS(xdif) < 16 && ABS(ydif) < 16)) {
_objectMapFull[_curMap][(int)_postInfo[e][0] / 16][(int)_postInfo[e][1] / 16] = 1;
_objectMap[(int)_postInfo[e][0] / 16][(int)_postInfo[e][1] / 16] = -1;
rcSrc.left = _postInfo[e][0] / 2;
rcSrc.top = _postInfo[e][1] / 2;
rcSrc.setWidth(8);
rcSrc.setHeight(8);
_clipBg2->fillRect(rcSrc, 0);
addFloatIcon(99, _postInfo[e][0], _postInfo[e][1]);
}
}
}
}
x = apx;
orn = 0;
for (y = apy; y >= 0; y--) {
int rn = (int)(RND() * 3);
if (orn == 0)
x = x - 1;
if (orn == 2)
x = x + 1;
drawLine(_videoBuffer, x - 1, y, x + 2, y, cl1);
drawLine(_videoBuffer, x, y, x + 1, y, cl3);
if (rn == 0)
drawLine(_videoBuffer, x + 1, y, x + 1, y, cl2);
if (rn == 2)
drawLine(_videoBuffer, x, y, x, y, cl2);
orn = rn;
if (_spellInfo[i].damagewho == 0) {
for (int e = 1; e <= _lastNpc; e++) {
float xdif = (x + 16) - (_npcInfo[e].x + 12);
float ydif = (y + 16) - (_npcInfo[e].y + 12);
if ((ABS(xdif) < 8 && ABS(ydif) < 8)) {
float damage = 30 * (1 + RND() * 0.5);
if (_npcInfo[e].hp > 0 && _npcInfo[e].pause < _ticks)
damageNPC(e, damage, 1);
}
}
}
// check for post damage
if (_postInfoNbr > 0) {
for (int e = 0; e <= _postInfoNbr - 1; e++) {
float xdif = (xloc + 16) - (_postInfo[e][0] + 8);
float ydif = (yloc + 16) - (_postInfo[e][1] + 8);
if ((ABS(xdif) < 16 && ABS(ydif) < 16)) {
_objectMapFull[_curMap][(int)_postInfo[e][0] / 16][(int)_postInfo[e][1] / 16] = 1;
_objectMap[(int)_postInfo[e][0] / 16][(int)_postInfo[e][1] / 16] = -1;
rcSrc.left = _postInfo[e][0] / 2;
rcSrc.top = _postInfo[e][1] / 2;
rcSrc.setWidth(8);
rcSrc.setHeight(8);
_clipBg2->fillRect(rcSrc, 0);
addFloatIcon(99, _postInfo[e][0], _postInfo[e][1]);
}
}
}
}
}
_spellInfo[i].frame -= 0.5 * _fpsr;
if (_spellInfo[i].frame < 0) {
_spellInfo[i].frame = 0;
_forcePause = false;
}
}
// wizard 1 lightning
if (spellnum == 9) {
long cl1 = _videoBuffer->format.RGBToColor(0, 32, 204);
long cl2 = _videoBuffer->format.RGBToColor(142, 173, 191);
long cl3 = _videoBuffer->format.RGBToColor(240, 240, 240);
int px = _spellInfo[i].enemyx + 12;
int py = _spellInfo[i].enemyy + 24;
int apx = px + (int)(RND() * 20 - 10);
int apy = py + (int)(RND() * 20 - 10);
int x = apx;
int orn = 0;
for (int y = 0; y <= apy; y++) {
if (y < 240) {
int rn = (int)(RND() * 3);
if (orn == 0)
x = x - 1;
if (orn == 2)
x = x + 1;
drawLine(_videoBuffer, x - 1, y, x + 2, y, cl1);
drawLine(_videoBuffer, x, y, x + 1, y, cl3);
if (rn == 0)
drawLine(_videoBuffer, x + 1, y, x + 1, y, cl2);
if (rn == 2)
drawLine(_videoBuffer, x, y, x, y, cl2);
orn = rn;
if (_spellInfo[i].damagewho == 1) {
float xdif = (x + 8) - (_player.px + 12);
float ydif = (y + 8) - (_player.py + 12);
if ((ABS(xdif) < 8 && ABS(ydif) < 8) && _player.pause < _ticks) {
float damage = ((float)_player.hp * 0.75) * (RND() * 0.5 + 0.5);
if (damage < 5)
damage = 5;
if ((_npcInfo[_spellInfo[i].npc].spriteset == kMonsterBatKitty) && (damage < 50))
damage = 40 + (int)(RND() * 40);
if (_player.hp > 0)
damagePlayer(damage);
}
}
}
}
_spellInfo[i].frame -= 0.5 * _fpsr;
if (_spellInfo[i].frame < 0) {
_spellInfo[i].frame = 0;
_npcInfo[_spellInfo[i].npc].attacking = false;
_npcInfo[_spellInfo[i].npc].attacknext = _ticks + _npcInfo[_spellInfo[i].npc].attackdelay;
}
}
}
}
}
void GriffonEngine::updateSpellsUnder() {
if (_forcePause)
return;
for (int i = 0; i < kMaxSpell; i++) {
if (_spellInfo[i].frame > 0) {
int spellnum = _spellInfo[i].spellnum;
// water
if (spellnum == 0) {
int fra = (32 - _spellInfo[i].frame);
int fr = (int)((32 - _spellInfo[i].frame) * 2) % 4;
rcSrc.left = fr * 48;
rcSrc.top = 96;
rcSrc.setWidth(48);
rcSrc.setHeight(48);
rcDest.left = _spellInfo[i].enemyx - 12;
rcDest.top = _spellInfo[i].enemyy - 8;
int f = 160;
if (fra < 8)
f = 160 * fra / 8;
if (fra > 24)
f = 160 * (1 - (fra - 24) / 8);
_spellImg->blit(*_videoBuffer, rcDest.left, rcDest.top, Graphics::FLIP_NONE, &rcSrc, TS_ARGB(f, 255, 255, 255));
_spellInfo[i].frame = _spellInfo[i].frame - 0.2 * _fpsr;
if (_spellInfo[i].frame < 0)
_spellInfo[i].frame = 0;
for (f = 1; f <= _lastNpc; f++) {
int xdif = _spellInfo[i].enemyx - _npcInfo[f].x;
int ydif = _spellInfo[i].enemyy - _npcInfo[f].y;
float dist = sqrt((float)(xdif * xdif + ydif * ydif));
if (dist > 20)
dist = 20;
if (dist > 5) {
float ratio = (1 - dist / 25);
float newx = _npcInfo[f].x + ratio * xdif / 3 * _fpsr;
float newy = _npcInfo[f].y + ratio * ydif / 3 * _fpsr;
int sx = (newx / 2 + 6);
int sy = (newy / 2 + 10);
uint32 *temp = (uint32 *)_clipBg->getBasePtr(sx, sy);
uint32 dq = *temp;
if (dq == 0) {
_npcInfo[f].x = newx;
_npcInfo[f].y = newy;
// _npcinfo[f].castpause = _ticks + 200;
} else {
int xpass = 0;
int ypass = 0;
sx = (newx / 2 + 6);
sy = (_npcInfo[f].y / 2 + 10);
temp = (uint32 *)_clipBg->getBasePtr(sx, sy);
dq = *temp;
if (dq == 0)
xpass = 1;
sx = (_npcInfo[f].x / 2 + 6);
sy = (newy / 2 + 10);
temp = (uint32 *)_clipBg->getBasePtr(sx, sy);
dq = *temp;
if (dq == 0)
ypass = 1;
if (ypass == 1) {
newx = _npcInfo[f].x;
} else if (xpass == 1) {
newy = _npcInfo[f].y;
}
if (xpass == 1 || ypass == 1) {
_npcInfo[f].x = newx;
_npcInfo[f].y = newy;
// _npcinfo[f].castpause = _ticks + 200;
}
}
}
}
}
// fire
if (spellnum == 3) {
float fr = (32 - _spellInfo[i].frame);
fr = fr * fr * (1 - cos(3.14159 / 4 + 3.14159 / 4 * fr / 32));
if (fr > 32)
fr = 32;
float s = 8;
if (_spellInfo[i].frame < 8)
s = _spellInfo[i].frame;
int fra = (int)fr;
for (int f = 0; f <= 4; f++) {
for (int x = 0; x <= fra; x += 2) {
if (_spellInfo[i].legalive[f] >= x) {
int alpha = 192 * sin(3.14159 * x / 32) * s / 8;
float an = 360 / 5 * f + x / 32 * 180;
rcSrc.left = 16 * (int)(RND() * 2);
rcSrc.top = 80;
rcSrc.setWidth(16);
rcSrc.setHeight(16);
float xloc = (float)(_spellInfo[i].enemyx + 4 + x * 2 * cos(3.14159 / 180 * an) + (int)(RND() * 3) - 1);
float yloc = (float)(_spellInfo[i].enemyy + 4 + x * 2 * sin(3.14159 / 180 * an) + (int)(RND() * 3) - 1);
rcDest.left = (int)xloc;
rcDest.top = (int)yloc;
if (xloc > -1 && xloc < 304 && yloc > -1 && yloc < 224) {
_spellImg->blit(*_videoBuffer, rcDest.left, rcDest.top, Graphics::FLIP_NONE, &rcSrc, TS_ARGB(alpha, 255, 255, 255));
int sx = (xloc / 2 + 4);
int sy = (yloc / 2 + 8);
uint32 *temp = (uint32 *)_clipBg->getBasePtr(sx, sy);
uint32 dq = *temp;
if (dq > 1000 && x > 4)
_spellInfo[i].legalive[f] = x;
if (_spellInfo[i].damagewho == 0) {
for (int e = 1; e <= _lastNpc; e++) {
float xdif = (xloc + 8) - (_npcInfo[e].x + 12);
float ydif = (yloc + 8) - (_npcInfo[e].y + 12);
if ((ABS(xdif) < 8 && ABS(ydif) < 8)) {
float damage = (float)_player.spellDamage * (1.0 + RND() * 0.5) * (float)_spellInfo[i].strength;
if (_npcInfo[e].spriteset == kMonsterFireHydra)
damage = -damage;
if (_npcInfo[e].spriteset == kMonsterFinalBoss)
damage = -damage;
if (_npcInfo[e].hp > 0 && _npcInfo[e].pause < _ticks) {
damageNPC(e, damage, 1);
if (config.effects) {
int snd = playSound(_sfx[kSndFire]);
setChannelVolume(snd, config.effectsVol);
}
}
}
}
}
if (_spellInfo[i].damagewho == 1) {
float xdif = (xloc + 8) - (_player.px + 12);
float ydif = (yloc + 8) - (_player.py + 12);
if ((ABS(xdif) < 8 && ABS(ydif) < 8) && _player.pause < _ticks) {
float damage = (float)_npcInfo[_spellInfo[i].npc].spellDamage * (1.0 + RND() * 0.5);
if (_player.hp > 0) {
damagePlayer(damage);
if (config.effects) {
int snd = playSound(_sfx[kSndFire]);
setChannelVolume(snd, config.effectsVol);
}
}
}
}
// check for post damage
if (_postInfoNbr > 0) {
for (int e = 0; e <= _postInfoNbr - 1; e++) {
float xdif = (xloc + 8) - (_postInfo[e][0] + 8);
float ydif = (yloc + 8) - (_postInfo[e][1] + 8);
if ((ABS(xdif) < 8 && ABS(ydif) < 8)) {
_objectMapFull[_curMap][(int)_postInfo[e][0] / 16][(int)_postInfo[e][1] / 16] = 1;
_objectMap[(int)_postInfo[e][0] / 16][(int)_postInfo[e][1] / 16] = -1;
rcSrc.left = _postInfo[e][0] / 2;
rcSrc.top = _postInfo[e][1] / 2;
rcSrc.setWidth(8);
rcSrc.setHeight(8);
_clipBg2->fillRect(rcSrc, 0);
if (config.effects) {
int snd = playSound(_sfx[kSndFire]);
setChannelVolume(snd, config.effectsVol);
}
addFloatIcon(99, _postInfo[e][0], _postInfo[e][1]);
}
}
}
}
}
}
}
_spellInfo[i].frame = _spellInfo[i].frame - 0.2 * _fpsr;
if (_spellInfo[i].frame < 0)
_spellInfo[i].frame = 0;
}
// sprite 6 spitfire
if (spellnum == 7) {
float xspan = _spellInfo[i].enemyx - _spellInfo[i].homex;
float yspan = _spellInfo[i].enemyy - _spellInfo[i].homey;
float fr = (32 - _spellInfo[i].frame);
for (int f = 0; f <= 7; f++) {
int alpha = 0;
float xx = 0;
if (fr > f * 2 && fr < f * 2 + 16)
xx = fr - f * 2;
if (xx < 8)
alpha = 255 * xx / 8;
if (xx > 8)
alpha = 255 * (1 - (xx - 8) / 8);
float yy = 16 * sin(3.141592 / 2 * xx / 16) - 8;
alpha = CLIP(alpha, 0, 255);
rcSrc.left = 16 * (int)(RND() * 2);
rcSrc.top = 80;
rcSrc.setWidth(16);
rcSrc.setHeight(16);
float xloc = _spellInfo[i].homex + xspan / 7 * f;
float yloc = _spellInfo[i].homey + yspan / 7 * f - yy;
rcDest.left = xloc;
rcDest.top = yloc;
if (xloc > -16 && xloc < 320 && yloc > -16 && yloc < 240) {
_spellImg->blit(*_videoBuffer, rcDest.left, rcDest.top, Graphics::FLIP_NONE, &rcSrc, TS_ARGB(alpha, 255, 255, 255));
if (_spellInfo[i].damagewho == 1) {
float xdif = (xloc + 8) - (_player.px + 12);
float ydif = (yloc + 8) - (_player.py + 12);
if ((ABS(xdif) < 8 && ABS(ydif) < 8) && _player.pause < _ticks && alpha > 64) {
float damage = (float)_npcInfo[_spellInfo[i].npc].spellDamage * (1.0 + RND() * 0.5);
if (_player.hp > 0) {
damagePlayer(damage);
if (config.effects) {
int snd = playSound(_sfx[kSndFire]);
setChannelVolume(snd, config.effectsVol);
}
}
}
}
}
}
_spellInfo[i].frame = _spellInfo[i].frame - 0.5 * _fpsr;
if (_spellInfo[i].frame < 0)
_spellInfo[i].frame = 0;
if (ABS(_spellInfo[i].frame) < kEpsilon) {
_npcInfo[_spellInfo[i].npc].attacking = false;
_npcInfo[_spellInfo[i].npc].attacknext = _ticks + _npcInfo[_spellInfo[i].npc].attackdelay;
}
}
}
}
}
} // end of namespace Griffon
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