madcow/scummvm-cursorfix
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases 1 Wiki Activity

Initial commit

Browse Source
This commit is contained in:
Leon Krieg
2026-02-02 04:50:13 +01:00
commit 5b11698731
22592 changed files with 7677434 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

874
engines/griffon/dialogs.cpp Normal file
View File

@@ -0,0 +1,874 @@
/* 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 "common/system.h"
#include "common/config-manager.h"
#include "griffon/griffon.h"
#include "common/text-to-speech.h"
namespace Griffon {
#define MINCURSEL 7
#define MAXCURSEL 16
#define SY 25
void GriffonEngine::title(int mode) {
const char *optionTitles[4] = {
"new game/save/load",
"options",
"quit game",
"return"
};
Common::TextToSpeechManager *ttsMan = g_system->getTextToSpeechManager();
float xofs = 0;
_itemyloc = 0;
bool exitTitle = false;
rcSrc.left = 0;
rcSrc.top = 0;
rcSrc.setWidth(320);
rcSrc.setHeight(240);
_videoBuffer2->fillRect(rcSrc, 0);
_videoBuffer3->fillRect(rcSrc, 0);
_ticks = g_system->getMillis();
_videoBuffer->blendBlitTo(*_videoBuffer3);
_videoBuffer->blendBlitTo(*_videoBuffer2);
int cursel = 0;
int ticks1 = _ticks;
if (config.music) {
setChannelVolume(_musicChannel, 0);
pauseSoundChannel(_musicChannel);
_menuChannel = playSound(_musicMenu, true);
setChannelVolume(_menuChannel, config.musicVol);
_pmenu = true;
}
bool ldstop = false;
float ld = 0;
do {
Common::Rect rc;
ld += 4.0 * _fpsr;
if (ld > config.musicVol)
ld = config.musicVol;
if (!ldstop) {
setChannelVolume(_menuChannel, (int)ld);
if ((int)ld == config.musicVol)
ldstop = true;
}
rc.left = -xofs;
rc.top = 0;
_titleImg->blendBlitTo(*_videoBuffer, rc.left, rc.top);
rc.left = -xofs + 320.0;
rc.top = 0;
_titleImg->blendBlitTo(*_videoBuffer, rc.left, rc.top);
rc.left = 0;
rc.top = 0;
_titleImg2->blendBlitTo(*_videoBuffer, rc.left, rc.top);
int y = 172;
int x = 160 - 14 * 4;
drawString(_videoBuffer, optionTitles[0], x, y, 4);
drawString(_videoBuffer, optionTitles[1], x, y + 16, 4);
drawString(_videoBuffer, optionTitles[2], x, y + 32, 4);
if (mode == 1)
drawString(_videoBuffer, optionTitles[3], x, y + 48, 4);
else
drawString(_videoBuffer, "(c) 2005 by Daniel 'Syn9' Kennedy", 28, 224, 4);
rc.left = (int16)(x - 16 - 4 * cos(2 * M_PI * _itemyloc / 16));
rc.top = (int16)(y - 4 + 16 * cursel);
_itemImg[15]->blendBlitTo(*_videoBuffer, rc.left, rc.top);
float yf = 255.0;
if (_ticks < ticks1 + 1000) {
yf = 255.0 * ((float)(_ticks - ticks1) / 1000.0);
yf = CLIP<float>(yf, 0.0, 255.0);
}
_videoBuffer->surfacePtr()->setAlpha((int)yf);
g_system->copyRectToScreen(_videoBuffer->getPixels(), _videoBuffer->pitch, 0, 0, _videoBuffer->w, _videoBuffer->h);
g_system->updateScreen();
_ticksPassed = _ticks;
_ticks = g_system->getMillis();
_ticksPassed = _ticks - _ticksPassed;
_fpsr = (float)_ticksPassed / 24.0;
_fp++;
if (_ticks > _nextTicks) {
_nextTicks = _ticks + 1000;
_fps = _fp;
_fp = 0;
}
float add = 0.5 * _fpsr;
if (add > 1)
add = 1;
xofs += add;
if (xofs >= 320.0)
xofs -= 320.0;
_itemyloc += 0.75 * _fpsr;
while (_itemyloc >= 16)
_itemyloc = _itemyloc - 16;
if (g_system->getEventManager()->pollEvent(_event)) {
if (_event.type == Common::EVENT_QUIT || _event.type == Common::EVENT_RETURN_TO_LAUNCHER)
_shouldQuit = true;
if (_event.type == Common::EVENT_CUSTOM_ENGINE_ACTION_START) {
switch(_event.customType) {
case kGriffonMenu:
if (mode == 1)
exitTitle = true;
break;
case kGriffonUp:
cursel--;
if (cursel < 0)
cursel = (mode == 1 ? 3 : 2);
if (ttsMan != nullptr && ConfMan.getBool("tts_enabled"))
ttsMan->say(optionTitles[cursel]);
break;
case kGriffonDown:
cursel++;
if (cursel >= (mode == 1 ? 4 : 3))
cursel = 0;
if (ttsMan != nullptr && ConfMan.getBool("tts_enabled"))
ttsMan->say(optionTitles[cursel]);
break;
case kGriffonConfirm:
if (ttsMan != nullptr)
ttsMan->stop();
switch(cursel) {
case 0:
_ticks = g_system->getMillis();
ticks1 = _ticks;
saveLoadNew();
if (_gameMode == kGameModeNewGame || _gameMode == kGameModeLoadGame) {
exitTitle = true;
}
break;
case 1:
configMenu();
_ticks = g_system->getMillis();
ticks1 = _ticks;
break;
case 2:
_shouldQuit = true;
break;
case 3:
exitTitle = true;
default:
break;
}
break;
default:
break;
}
}
}
g_system->delayMillis(10);
} while (!_shouldQuit && !exitTitle && _gameMode != kGameModeNewGame && _gameMode != kGameModeLoadGame);
_itemTicks = _ticks + 210;
if (config.music) {
haltSoundChannel(_menuChannel);
resumeSoundChannel(_musicChannel);
setChannelVolume(_musicChannel, config.musicVol);
_pmenu = false;
}
}
static Common::String formatPercent(int val) {
val = val / 2.55;
return Common::String::format("%d percent", val - val % 10);
}
static void speakMenuItem(int mapTitles, int mapValues, const char *mapTitleText[], const char *mapValueText[]) {
Common::TextToSpeechManager *ttsMan = g_system->getTextToSpeechManager();
if (ttsMan != nullptr && ConfMan.getBool("tts_enabled")) {
Common::TextToSpeechManager::Action valueAction = Common::TextToSpeechManager::INTERRUPT;
if (mapTitles != 0) {
ttsMan->say(mapTitleText[mapTitles]);
valueAction = Common::TextToSpeechManager::QUEUE;
}
if (mapValues != 0)
ttsMan->say(mapValueText[mapValues], valueAction);
}
}
void GriffonEngine::configMenu() {
static const char *optionTitles[25] = {
"", "",
"", "", "", "",
"", "", "",
"Music:", "", "",
"Sound Effects:", "", "",
"Text to Speech:", "", "",
"Music Volume:", "",
"Effects Volume:", "", "", "", ""
};
static const char *optionValues[25] = {
"", "",
"", "", "", "",
"", "", "",
"On", "Off", "",
"On", "Off", "",
"On", "Off", "",
"[----------]", "",
"[----------]", "",
"Exit + Save", "",
"Exit"
};
static const int curselMapTitles[MAXCURSEL+1] = {
0, 0, 0, 0, 0,
0, 0, 9, 9, 12,
12, 15, 15, 18, 20,
0, 0
};
static const int curselMapValues[MAXCURSEL+1] = {
0, 0, 0, 0, 0,
0, 0, 9, 10, 12,
13, 15, 16, 0, 0,
22, 24
};
int cursel = MINCURSEL;
bool exitMenu = false;
_ticks = g_system->getMillis();
Graphics::ManagedSurface *configwindow = loadImage("art/configwindow.bmp", true);
configwindow->surfacePtr()->setAlpha(160, true);
int ticks1 = _ticks;
Common::TextToSpeechManager *ttsMan = g_system->getTextToSpeechManager();
do {
_videoBuffer->fillRect(Common::Rect(0, 0, _videoBuffer->w, _videoBuffer->h), 0);
_videoBuffer2->fillRect(Common::Rect(0, 0, _videoBuffer2->w, _videoBuffer2->h), 0);
rcDest.left = 256 + 256 * cos(M_PI / 180 * _cloudAngle * 40);
rcDest.top = 192 + 192 * sin(M_PI / 180 * _cloudAngle * 40);
rcDest.setWidth(320);
rcDest.setHeight(240);
_cloudImg->blendBlitTo(*_videoBuffer, 0, 0, Graphics::FLIP_NONE, &rcDest, MS_ARGB(128, 255, 255, 255));
rcDest.left = 256;
rcDest.top = 192;
rcDest.setWidth(320);
rcDest.setHeight(240);
_cloudImg->blendBlitTo(*_videoBuffer, 0, 0, Graphics::FLIP_NONE, &rcDest, MS_ARGB(128, 255, 255, 255));
configwindow->blendBlitTo(*_videoBuffer);
int sy = SY;
for (int i = 0; i <= 24; i++) {
static char line[24];
int destColumn = 3;
if (i == 9 && config.music)
destColumn = 0;
else if (i == 10 && !config.music)
destColumn = 0;
else if (i == 12 && config.effects)
destColumn = 0;
else if (i == 13 && !config.effects)
destColumn = 0;
else if (i == 15 && ConfMan.getBool("tts_enabled"))
destColumn = 0;
else if (i == 16 && !ConfMan.getBool("tts_enabled"))
destColumn = 0;
else if (i == 18|| i == 20) {
int vol = (i ==18 ? config.musicVol : config.effectsVol) * 9 / 255;
vol = CLIP(vol, 0, 9);
Common::strcpy_s(line, "[----------]");
line[vol + 1] = 'X';
optionValues[i] = line;
} else if (i > 21)
destColumn = 0;
drawString(_videoBuffer, optionTitles[i], 156 - 8 * strlen(optionTitles[i]), sy + i * 8, 0);
drawString(_videoBuffer, optionValues[i], 164, sy + i * 8, destColumn);
}
int curselt = cursel + 2;
if (cursel > 8)
curselt += 1;
if (cursel > 10)
curselt += 1;
if (cursel > 12)
curselt += 1;
if (cursel > 13)
curselt += 1;
if (cursel > 14)
curselt += 1;
if (cursel > 15)
curselt += 1;
Common::Rect rc;
rc.left = 148 + 3 * cos(2 * M_PI * _itemyloc / 16.0);
rc.top = sy + 8 * curselt - 4;
_itemImg[15]->blendBlitTo(*_videoBuffer, rc.left, rc.top);
if (_ticks < ticks1 + 1000) {
float yy = 255.0 * ((float)(_ticks - ticks1) / 1000.0);
yy = CLIP<float>(yy, 0.0, 255.0);
_videoBuffer->surfacePtr()->setAlpha((uint8)yy);
}
_videoBuffer->blendBlitTo(*_videoBuffer2);
g_system->copyRectToScreen(_videoBuffer2->getPixels(), _videoBuffer2->pitch, 0, 0, _videoBuffer2->w, _videoBuffer2->h);
_ticksPassed = _ticks;
_ticks = g_system->getMillis();
_ticksPassed = _ticks - _ticksPassed;
_fpsr = (float)_ticksPassed / 24;
_fp++;
if (_ticks > _nextTicks) {
_nextTicks = _ticks + 1000;
_fps = _fp;
_fp = 0;
}
_itemyloc += 0.75 * _fpsr;
while (_itemyloc >= 16)
_itemyloc -= 16;
while (g_system->getEventManager()->pollEvent(_event)) {
switch (_event.type) {
case Common::EVENT_QUIT:
case Common::EVENT_RETURN_TO_LAUNCHER:
_shouldQuit = true;
break;
case Common::EVENT_CUSTOM_ENGINE_ACTION_START:
switch (_event.customType) {
case kGriffonMenu:
exitMenu = true;
break;
case kGriffonLeft:
if (cursel == 13) {
config.musicVol = CLIP(config.musicVol - 25, 0, 255);
setChannelVolume(_musicChannel, config.musicVol);
setChannelVolume(_menuChannel, config.musicVol);
if (ttsMan != nullptr && ConfMan.getBool("tts_enabled"))
ttsMan->say(formatPercent(config.musicVol));
} else if (cursel == 14) {
config.effectsVol = CLIP(config.effectsVol - 25, 0, 255);
setChannelVolume(-1, config.effectsVol);
setChannelVolume(_musicChannel, config.musicVol);
setChannelVolume(_menuChannel, config.musicVol);
if (ttsMan != nullptr && ConfMan.getBool("tts_enabled"))
ttsMan->say(formatPercent(config.effectsVol));
if (config.effects) {
int snd = playSound(_sfx[kSndDoor]);
setChannelVolume(snd, config.effectsVol);
}
}
break;
case kGriffonRight:
if (cursel == 13) {
config.musicVol = CLIP(config.musicVol + 25, 0, 255);
setChannelVolume(_musicChannel, config.musicVol);
setChannelVolume(_menuChannel, config.musicVol);
if (ttsMan != nullptr && ConfMan.getBool("tts_enabled"))
ttsMan->say(formatPercent(config.musicVol));
} else if (cursel == 14) {
config.effectsVol = CLIP(config.effectsVol + 25, 0, 255);
setChannelVolume(-1, config.effectsVol);
setChannelVolume(_musicChannel, config.musicVol);
setChannelVolume(_menuChannel, config.musicVol);
if (ttsMan != nullptr && ConfMan.getBool("tts_enabled"))
ttsMan->say(formatPercent(config.effectsVol));
if (config.effects) {
int snd = playSound(_sfx[kSndDoor]);
setChannelVolume(snd, config.effectsVol);
}
}
break;
case kGriffonUp:
cursel--;
if (cursel < MINCURSEL)
cursel = MAXCURSEL;
speakMenuItem(curselMapTitles[cursel], curselMapValues[cursel], optionTitles, optionValues);
break;
case kGriffonDown:
++cursel;
if (cursel > MAXCURSEL)
cursel = MINCURSEL;
speakMenuItem(curselMapTitles[cursel], curselMapValues[cursel], optionTitles, optionValues);
break;
case kGriffonConfirm:
switch (cursel) {
case 7:
if (!config.music) {
config.music = true;
_menuChannel = playSound(_musicMenu, true);
setChannelVolume(_menuChannel, config.musicVol);
}
break;
case 8:
if (config.music) {
config.music = false;
haltSoundChannel(_musicChannel);
haltSoundChannel(_menuChannel);
}
break;
case 9:
if (!config.effects) {
config.effects = true;
int snd = playSound(_sfx[kSndDoor]);
setChannelVolume(snd, config.effectsVol);
}
break;
case 10:
if (config.effects)
config.effects = false;
break;
case 11:
if (!ConfMan.getBool("tts_enabled")) {
ConfMan.setBool("tts_enabled", true);
}
break;
case 12:
if (ConfMan.getBool("tts_enabled")) {
ConfMan.setBool("tts_enabled", false);
}
break;
case 15:
saveConfig();
// fall through
case 16:
if (ttsMan != nullptr)
ttsMan->stop();
exitMenu = true;
break;
default:
break;
}
break;
default:
break;
}
default:
break;
}
}
_cloudAngle += 0.01 * _fpsr;
while (_cloudAngle >= 360)
_cloudAngle -= 360;
g_system->updateScreen();
g_system->delayMillis(10);
} while (!_shouldQuit && !exitMenu && _gameMode != kGameModeNewGame && _gameMode != kGameModeLoadGame);
configwindow->free();
_itemTicks = _ticks + 210;
}
void GriffonEngine::renderSaveStates() {
_videoBuffer2->fillRect(Common::Rect(0, 0, _videoBuffer2->w, _videoBuffer2->h), 0);
for (int ff = 0; ff <= 3; ff++) {
loadPlayer(ff);
if (_playera.level > 0) {
int sx = 8;
int sy = 57 + ff * 48;
// time
int ase = _asecstart;
int h = ((ase - (ase % 3600)) / 3600);
ase = (ase - h * 3600);
int m = ((ase - (ase % 60)) / 60);
int s = (ase - m * 60);
char line[256];
Common::sprintf_s(line, "Game Time: %02i:%02i:%02i", h, m, s);
drawString(_videoBuffer2, line, 160 - strlen(line) * 4, sy, 0);
sx = 12;
sy += 11;
int cc = 0;
Common::sprintf_s(line, "Health: %i/%i", _playera.hp, _playera.maxHp);
drawString(_videoBuffer2, line, sx, sy, cc);
if (_playera.level == 22)
Common::strcpy_s(line, "Level: MAX");
else
Common::sprintf_s(line, "Level: %i", _playera.level);
drawString(_videoBuffer2, line, sx, sy + 11, 0);
rcSrc.left = sx + 15 * 8 + 24;
rcSrc.top = sy + 1;
int ss = (_playera.sword - 1) * 3;
if (_playera.sword == 3)
ss = 18;
_itemImg[ss]->blendBlitTo(*_videoBuffer2, rcSrc.left, rcSrc.top);
rcSrc.left += 16;
ss = (_playera.shield - 1) * 3 + 1;
if (_playera.shield == 3)
ss = 19;
_itemImg[ss]->blendBlitTo(*_videoBuffer2, rcSrc.left, rcSrc.top);
rcSrc.left += 16;
ss = (_playera.armour - 1) * 3 + 2;
if (_playera.armour == 3)
ss = 20;
_itemImg[ss]->blendBlitTo(*_videoBuffer2, rcSrc.left, rcSrc.top);
int nx = rcSrc.left + 13 + 3 * 8;
rcSrc.left = nx - 17;
if (_playera.foundSpell[0]) {
for (int i = 0; i < 5; i++) {
rcSrc.left += 17;
if (_playera.foundSpell[i])
_itemImg[7 + i]->blendBlitTo(*_videoBuffer2, rcSrc.left, rcSrc.top);
}
}
} else {
int sy = 57 + ff * 48;
drawString(_videoBuffer2, "Empty", 160 - 5 * 4, sy, 0);
}
}
}
void GriffonEngine::saveLoadNew() {
const char *optionTitles[4] = {
"new game", "", "load", "return",
};
_cloudAngle = 0;
int curRow = 0;
int curCol = 0;
bool lowerLock = false;
_ticks = g_system->getMillis();
int ticks1 = _ticks;
int tickPause = _ticks + 150;
renderSaveStates();
delete _saveLoadImg;
_saveLoadImg = loadImage("art/saveloadnew.bmp", true);
if (_gameMode == kGameModeIntro) {
uint32 color = *(uint32 *)_saveLoadImg->getBasePtr(120, 10);
_saveLoadImg->fillRect(Common::Rect(125, 15, 160, 33), color);
}
_saveLoadImg->surfacePtr()->setAlpha(192, true);
Common::TextToSpeechManager *ttsMan = g_system->getTextToSpeechManager();
// Main menu loop
do {
_videoBuffer->fillRect(Common::Rect(0, 0, _videoBuffer->w, _videoBuffer->h), 0);
rcDest.left = 256 + 256 * cos(M_PI / 180 * _cloudAngle * 40);
rcDest.top = 192 + 192 * sin(M_PI / 180 * _cloudAngle * 40);
rcDest.setWidth(320);
rcDest.setHeight(240);
_cloudImg->blendBlitTo(*_videoBuffer, 0, 0, Graphics::FLIP_NONE, &rcDest, MS_ARGB(128, 255, 255, 255));
rcDest.left = 256;
rcDest.top = 192;
rcDest.setWidth(320);
rcDest.setHeight(240);
_cloudImg->blendBlitTo(*_videoBuffer, 0, 0, Graphics::FLIP_NONE, &rcDest, MS_ARGB(128, 255, 255, 255));
_saveLoadImg->blendBlitTo(*_videoBuffer);
if (g_system->getEventManager()->pollEvent(_event)) {
if (_event.type == Common::EVENT_QUIT || _event.type == Common::EVENT_RETURN_TO_LAUNCHER) {
_shouldQuit = true;
return;
}
if (tickPause < _ticks && _event.type == Common::EVENT_CUSTOM_ENGINE_ACTION_START) {
_itemTicks = _ticks + 220;
if (_event.customType == kGriffonConfirm) {
if (curRow == 0) {
if (curCol == 0) {
// NEW GAME
if (ttsMan != nullptr)
ttsMan->stop();
_gameMode = kGameModeNewGame;
return;
} else if (curCol == 1) {
// SAVE GAME
lowerLock = true;
curRow = 1 + _saveSlot;
tickPause = _ticks + 125;
} else if (curCol == 2) {
// LOAD GAME
lowerLock = true;
curRow = 1;
tickPause = _ticks + 125;
} else if (curCol == 3) {
if (ttsMan != nullptr)
ttsMan->stop();
// RETURN
return;
} else if (curCol == 4) {
// QUIT - non existent :)
_shouldQuit = true;
return;
}
}
if (lowerLock && tickPause < _ticks) {
if ((curCol == 1) && saveGameState(curRow - 1, "", false).getCode() == Common::kNoError) {
_secStart += _secsInGame;
_secsInGame = 0;
lowerLock = false;
_saveSlot = curRow - 1;
curRow = 0;
renderSaveStates();
} else if ((curCol == 2) && loadGameState(curRow - 1).getCode() == Common::kNoError) {
return;
}
tickPause = _ticks + 125;
}
}
switch (_event.customType) {
case kGriffonMenu:
if (curRow == 0)
return;
lowerLock = false;
curRow = 0;
tickPause = _ticks + 125;
break;
case kGriffonDown:
if (lowerLock) {
++curRow;
if (curRow == 5)
curRow = 1;
tickPause = _ticks + 125;
}
break;
case kGriffonUp:
if (lowerLock) {
--curRow;
if (curRow == 0)
curRow = 4;
tickPause = _ticks + 125;
}
break;
case kGriffonLeft:
if (!lowerLock) {
--curCol;
if (curCol == -1)
curCol = 3;
if (curCol == 1 && _gameMode == kGameModeIntro)
curCol = 0;
tickPause = _ticks + 125;
}
if (ttsMan != nullptr && ConfMan.getBool("tts_enabled"))
ttsMan -> say(optionTitles[curCol]);
break;
case kGriffonRight:
if (!lowerLock) {
++curCol;
if (curCol == 4)
curCol = 0;
if (curCol == 1 && _gameMode == kGameModeIntro)
curCol = 2;
tickPause = _ticks + 125;
}
if (ttsMan != nullptr && ConfMan.getBool("tts_enabled"))
ttsMan -> say(optionTitles[curCol]);
break;
default:
;
}
}
}
// Render savestates
_videoBuffer2->blendBlitTo(*_videoBuffer);
// ------------------------------------------
if (curRow == 0) {
rcDest.top = 18;
switch(curCol) {
case 0:
rcDest.left = 10;
break;
case 1:
rcDest.left = 108;
break;
case 2:
rcDest.left = 170;
break;
case 3:
rcDest.left = 230;
default:
break;
}
rcDest.left += (int16)(2 + 2 * sin(2 * M_PI * _itemyloc / 16));
}
if (curRow > 0) {
rcDest.left = (int16)(0 + 2 * sin(2 * M_PI * _itemyloc / 16));
rcDest.top = (int16)(53 + (curRow - 1) * 48);
}
_itemImg[15]->blendBlitTo(*_videoBuffer, rcDest.left, rcDest.top);
if (curRow != 0) {
rcDest.top = 18;
if (curCol == 1)
rcDest.left = 108;
else if (curCol == 2)
rcDest.left = 170;
_itemImg[15]->blendBlitTo(*_videoBuffer, rcDest.left, rcDest.top);
}
if (_ticks < ticks1 + 1000) {
int yy = 255 * (_ticks - ticks1) / 1000;
yy = CLIP(yy, 0, 255);
_videoBuffer->surfacePtr()->setAlpha((uint8)yy);
}
_videoBuffer3->fillRect(Common::Rect(0, 0, _videoBuffer3->w, _videoBuffer3->h), 0);
_videoBuffer->blendBlitTo(*_videoBuffer3);
g_system->copyRectToScreen(_videoBuffer3->getPixels(), _videoBuffer3->pitch, 0, 0, _videoBuffer3->w, _videoBuffer3->h);
g_system->updateScreen();
_ticksPassed = _ticks;
_ticks = g_system->getMillis();
_ticksPassed = _ticks - _ticksPassed;
_fpsr = (float)_ticksPassed / 24;
_fp++;
if (_ticks > _nextTicks) {
_nextTicks = _ticks + 1000;
_fps = _fp;
_fp = 0;
}
_cloudAngle += 0.01 * _fpsr;
while (_cloudAngle >= 360)
_cloudAngle -= 360;
_itemyloc += 0.6 * _fpsr;
while (_itemyloc >= 16)
_itemyloc -= 16;
g_system->delayMillis(10);
} while (!_shouldQuit);
}
} // end of namespace Griffon