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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 2
* 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, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
// Intro sequence scene procedures
#include "saga/saga.h"
#include "saga/gfx.h"
#include "saga/animation.h"
#include "saga/events.h"
#include "saga/font.h"
#include "saga/itedata.h"
#include "saga/sndres.h"
#include "saga/palanim.h"
#include "saga/music.h"
#include "saga/scene.h"
#include "saga/resource.h"
namespace Saga {
#define INTRO_FRAMETIME 90
#define INTRO_CAPTION_Y 170
#define INTRO_DE_CAPTION_Y 160
#define INTRO_IT_CAPTION_Y 160
#define INTRO_VOICE_PAD 50
#define INTRO_VOICE_LETTERLEN 90
#define DISSOLVE_DURATION 3000
#define LOGO_DISSOLVE_DURATION 1000
// Intro scenes
#define RID_ITE_INTRO_ANIM_SCENE 1538
#define RID_ITE_CAVE_SCENE_1 1542
#define RID_ITE_CAVE_SCENE_2 1545
#define RID_ITE_CAVE_SCENE_3 1548
#define RID_ITE_CAVE_SCENE_4 1551
#define RID_ITE_VALLEY_SCENE 1556
#define RID_ITE_TREEHOUSE_SCENE 1560
#define RID_ITE_FAIREPATH_SCENE 1564
#define RID_ITE_FAIRETENT_SCENE 1567
// Intro scenes - DOS demo
#define RID_ITE_INTRO_ANIM_SCENE_DOS_DEMO 298
#define RID_ITE_CAVE_SCENE_DOS_DEMO 302
#define RID_ITE_VALLEY_SCENE_DOS_DEMO 310
// ITE intro music
#define MUSIC_INTRO 9
#define MUSIC_TITLE_THEME 10
LoadSceneParams ITE_IntroList[] = {
{RID_ITE_INTRO_ANIM_SCENE, kLoadByResourceId, Scene::SC_ITEIntroAnimProc, false, kTransitionNoFade, 0, NO_CHAPTER_CHANGE},
{RID_ITE_CAVE_SCENE_1, kLoadByResourceId, Scene::SC_ITEIntroCave1Proc, false, kTransitionFade, 0, NO_CHAPTER_CHANGE},
{RID_ITE_CAVE_SCENE_2, kLoadByResourceId, Scene::SC_ITEIntroCave2Proc, false, kTransitionNoFade, 0, NO_CHAPTER_CHANGE},
{RID_ITE_CAVE_SCENE_3, kLoadByResourceId, Scene::SC_ITEIntroCave3Proc, false, kTransitionNoFade, 0, NO_CHAPTER_CHANGE},
{RID_ITE_CAVE_SCENE_4, kLoadByResourceId, Scene::SC_ITEIntroCave4Proc, false, kTransitionNoFade, 0, NO_CHAPTER_CHANGE},
{RID_ITE_VALLEY_SCENE, kLoadByResourceId, Scene::SC_ITEIntroValleyProc, false, kTransitionFade, 0, NO_CHAPTER_CHANGE},
{RID_ITE_TREEHOUSE_SCENE, kLoadByResourceId, Scene::SC_ITEIntroTreeHouseProc, false, kTransitionNoFade, 0, NO_CHAPTER_CHANGE},
{RID_ITE_FAIREPATH_SCENE, kLoadByResourceId, Scene::SC_ITEIntroFairePathProc, false, kTransitionNoFade, 0, NO_CHAPTER_CHANGE},
{RID_ITE_FAIRETENT_SCENE, kLoadByResourceId, Scene::SC_ITEIntroFaireTentProc, false, kTransitionNoFade, 0, NO_CHAPTER_CHANGE}
};
LoadSceneParams ITE_DOS_Demo_IntroList[] = {
{RID_ITE_INTRO_ANIM_SCENE_DOS_DEMO, kLoadByResourceId, Scene::SC_ITEIntroAnimProc, false, kTransitionNoFade, 0, NO_CHAPTER_CHANGE},
{RID_ITE_CAVE_SCENE_DOS_DEMO, kLoadByResourceId, Scene::SC_ITEIntroCaveDemoProc, false, kTransitionFade, 0, NO_CHAPTER_CHANGE},
{RID_ITE_VALLEY_SCENE_DOS_DEMO, kLoadByResourceId, Scene::SC_ITEIntroValleyProc, false, kTransitionFade, 0, NO_CHAPTER_CHANGE},
};
int Scene::ITEStartProc() {
LoadSceneParams firstScene;
LoadSceneParams tempScene;
bool dosDemo = (_vm->getFeatures() & GF_ITE_DOS_DEMO);
int scenesCount = (!dosDemo) ? ARRAYSIZE(ITE_IntroList) : ARRAYSIZE(ITE_DOS_Demo_IntroList);
for (int i = 0; i < scenesCount; i++) {
tempScene = (!dosDemo) ? ITE_IntroList[i] : ITE_DOS_Demo_IntroList[i];
tempScene.sceneDescriptor = _vm->_resource->convertResourceId(tempScene.sceneDescriptor);
_vm->_scene->queueScene(tempScene);
}
firstScene.loadFlag = kLoadBySceneNumber;
firstScene.sceneDescriptor = _vm->getStartSceneNumber();
firstScene.sceneSkipTarget = true;
firstScene.sceneProc = NULL;
firstScene.transitionType = kTransitionFade;
firstScene.actorsEntrance = 0;
firstScene.chapter = -1;
_vm->_scene->queueScene(firstScene);
return SUCCESS;
}
EventColumns *Scene::queueIntroDialogue(EventColumns *eventColumns, int n_dialogues, const IntroDialogue dialogue[]) {
TextListEntry textEntry;
TextListEntry *entry;
Event event;
int voiceLength;
int i;
// Queue narrator dialogue list
textEntry.knownColor = kKnownColorSubtitleTextColor;
textEntry.effectKnownColor = kKnownColorTransparent;
textEntry.useRect = true;
textEntry.rect.left = 0;
textEntry.rect.right = _vm->getDisplayInfo().width;
if (_vm->getLanguage() == Common::DE_DEU) {
textEntry.rect.top = INTRO_DE_CAPTION_Y;
} else if (_vm->getLanguage() == Common::IT_ITA) {
textEntry.rect.top = INTRO_IT_CAPTION_Y;
} else if (_vm->getLanguage() == Common::FR_FRA) {
textEntry.rect.top = INTRO_IT_CAPTION_Y;
} else {
textEntry.rect.top = INTRO_CAPTION_Y;
}
textEntry.rect.bottom = _vm->getDisplayInfo().height;
textEntry.font = kKnownFontMedium;
textEntry.flags = (FontEffectFlags)(kFontOutline | kFontCentered);
for (i = 0; i < n_dialogues; i++) {
textEntry.text = dialogue[i].i_str;
entry = _vm->_scene->_textList.addEntry(textEntry);
if (_vm->_subtitlesEnabled) {
// Display text
event.type = kEvTOneshot;
event.code = kTextEvent;
event.op = kEventDisplay;
event.data = entry;
event.time = (i == 0) ? 0 : INTRO_VOICE_PAD;
eventColumns = _vm->_events->chain(eventColumns, event);
}
if (_vm->_voicesEnabled) {
// Play voice
event.type = kEvTOneshot;
event.code = kVoiceEvent;
event.op = kEventPlay;
event.param = dialogue[i].i_voice_rn;
event.time = 0;
_vm->_events->chain(eventColumns, event);
}
voiceLength = _vm->_sndRes->getVoiceLength(dialogue[i].i_voice_rn);
if (voiceLength < 0) {
// Set a default length if no speech file is present
voiceLength = strlen(dialogue[i].i_str) * INTRO_VOICE_LETTERLEN;
}
// Remove text
event.type = kEvTOneshot;
event.code = kTextEvent;
event.op = kEventRemove;
event.data = entry;
event.time = voiceLength;
_vm->_events->chain(eventColumns, event);
}
return eventColumns;
}
// Queue a page of credits text. The original interpreter did word-wrapping
// automatically. We currently don't.
EventColumns *Scene::queueCredits(int delta_time, int duration, int n_credits, const IntroCredit credits[]) {
int game;
Common::Language lang;
bool hasWyrmkeepCredits = (Common::File::exists("credit3n.dlt") || // PC
Common::File::exists("credit3m.dlt")); // Mac
// The assumption here is that all WyrmKeep versions have the same
// credits, regardless of which operating system they're for.
lang = _vm->getLanguage();
if (hasWyrmkeepCredits)
game = kITECreditsWyrmKeep;
else if (_vm->getPlatform() == Common::kPlatformMacintosh)
game = kITECreditsMac;
else if (_vm->getFeatures() & GF_EXTRA_ITE_CREDITS)
game = kITECreditsPCCD;
else
game = kITECreditsPC;
int line_spacing = 0;
int paragraph_spacing;
KnownFont font = kKnownFontSmall;
int i;
int n_paragraphs = 0;
int credits_height = 0;
for (i = 0; i < n_credits; i++) {
if (credits[i].lang != lang && credits[i].lang != Common::UNK_LANG) {
continue;
}
if (!(credits[i].game & game)) {
continue;
}
switch (credits[i].type) {
case kITECreditsHeader:
font = kKnownFontSmall;
line_spacing = 4;
n_paragraphs++;
break;
case kITECreditsText:
font = kKnownFontMedium;
line_spacing = 2;
break;
default:
error("Unknown credit type");
}
credits_height += (_vm->_font->getHeight(font) + line_spacing);
}
paragraph_spacing = (200 - credits_height) / (n_paragraphs + 3);
credits_height += (n_paragraphs * paragraph_spacing);
int y = paragraph_spacing;
TextListEntry textEntry;
TextListEntry *entry;
Event event;
EventColumns *eventColumns = NULL;
textEntry.knownColor = kKnownColorSubtitleTextColor;
textEntry.effectKnownColor = kKnownColorTransparent;
textEntry.flags = (FontEffectFlags)(kFontOutline | kFontCentered);
textEntry.point.x = 160;
for (i = 0; i < n_credits; i++) {
if (credits[i].lang != lang && credits[i].lang != Common::UNK_LANG) {
continue;
}
if (!(credits[i].game & game)) {
continue;
}
switch (credits[i].type) {
case kITECreditsHeader:
font = kKnownFontSmall;
line_spacing = 4;
y += paragraph_spacing;
break;
case kITECreditsText:
font = kKnownFontMedium;
line_spacing = 2;
break;
default:
break;
}
textEntry.text = credits[i].string;
textEntry.font = font;
textEntry.point.y = y;
entry = _vm->_scene->_textList.addEntry(textEntry);
// Display text
event.type = kEvTOneshot;
event.code = kTextEvent;
event.op = kEventDisplay;
event.data = entry;
event.time = delta_time;
eventColumns = _vm->_events->queue(event);
// Remove text
event.type = kEvTOneshot;
event.code = kTextEvent;
event.op = kEventRemove;
event.data = entry;
event.time = duration;
_vm->_events->chain(eventColumns, event);
y += (_vm->_font->getHeight(font) + line_spacing);
}
return eventColumns;
}
int Scene::SC_ITEIntroAnimProc(int param, void *refCon) {
return ((Scene *)refCon)->ITEIntroAnimProc(param);
}
// Handles the introductory Dreamer's Guild / NWC logo animation scene.
int Scene::ITEIntroAnimProc(int param) {
Event event;
EventColumns *eventColumns;
bool isMac = _vm->getPlatform() == Common::kPlatformMacintosh;
bool isMultiCD = _vm->getPlatform() == Common::kPlatformUnknown;
bool hasWyrmkeepCredits = (Common::File::exists("credit3n.dlt") || // PC
Common::File::exists("credit3m.dlt")); // Mac
bool isDemo = Common::File::exists("scriptsd.rsc");
switch (param) {
case SCENE_BEGIN:{
// Background for intro scene is the first frame of the
// intro animation; display it and set the palette
event.type = kEvTOneshot;
event.code = kBgEvent;
event.op = kEventDisplay;
event.param = kEvPSetPalette;
event.time = 0;
eventColumns = _vm->_events->queue(event);
debug(3, "Intro animation procedure started.");
debug(3, "Linking animation resources...");
_vm->_anim->setFrameTime(0, INTRO_FRAMETIME);
// Link this scene's animation resources for continuous
// playback
int lastAnim;
if (hasWyrmkeepCredits || isMultiCD || isDemo)
lastAnim = isMac ? 3 : 2;
else
lastAnim = isMac ? 4 : 5;
for (int i = 0; i < lastAnim; i++)
_vm->_anim->link(i, i+1);
_vm->_anim->setFlag(lastAnim, ANIM_FLAG_ENDSCENE);
debug(3, "Beginning animation playback.");
// Begin the animation
event.type = kEvTOneshot;
event.code = kAnimEvent;
event.op = kEventPlay;
event.param = 0;
event.time = 0;
_vm->_events->chain(eventColumns, event);
// Queue intro music playback
_vm->_events->chainMusic(eventColumns, MUSIC_INTRO, true);
}
break;
case SCENE_END:
break;
default:
warning("Illegal scene procedure parameter");
break;
}
return 0;
}
int Scene::ITEIntroCaveCommonProc(int param, int caveScene) {
Event event;
EventColumns *eventColumns = NULL;
const IntroDialogue *dialogue;
int lang = 0;
if (_vm->getLanguage() == Common::DE_DEU)
lang = 1;
else if (_vm->getLanguage() == Common::IT_ITA)
lang = 2;
else if (_vm->getLanguage() == Common::FR_FRA)
lang = 3;
int n_dialogues = 0;
switch (caveScene) {
case 1:
n_dialogues = ARRAYSIZE(introDialogueCave1[lang]);
dialogue = introDialogueCave1[lang];
break;
case 2:
n_dialogues = ARRAYSIZE(introDialogueCave2[lang]);
dialogue = introDialogueCave2[lang];
break;
case 3:
n_dialogues = ARRAYSIZE(introDialogueCave3[lang]);
dialogue = introDialogueCave3[lang];
break;
case 4:
n_dialogues = ARRAYSIZE(introDialogueCave4[lang]);
dialogue = introDialogueCave4[lang];
break;
default:
error("Invalid cave scene");
}
switch (param) {
case SCENE_BEGIN:
if (caveScene > 1) {
// Start 'dissolve' transition to new scene background
event.type = kEvTContinuous;
event.code = kTransitionEvent;
event.op = kEventDissolve;
event.time = 0;
event.duration = DISSOLVE_DURATION;
eventColumns = _vm->_events->queue(event);
}
// Begin palette cycling animation for candles
event.type = kEvTOneshot;
event.code = kPalAnimEvent;
event.op = kEventCycleStart;
event.time = 0;
eventColumns = _vm->_events->chain(eventColumns, event);
// Queue narrator dialogue list
queueIntroDialogue(eventColumns, n_dialogues, dialogue);
// End scene after last dialogue over
event.type = kEvTOneshot;
event.code = kSceneEvent;
event.op = kEventEnd;
event.time = INTRO_VOICE_PAD;
_vm->_events->chain(eventColumns, event);
break;
case SCENE_END:
break;
default:
warning("Illegal scene procedure parameter");
break;
}
return 0;
}
int Scene::ITEIntroCaveDemoProc(int param) {
Event event;
EventColumns *eventColumns = NULL;
switch (param) {
case SCENE_BEGIN:
// Begin palette cycling animation for candles
event.type = kEvTOneshot;
event.code = kPalAnimEvent;
event.op = kEventCycleStart;
event.time = 0;
eventColumns = _vm->_events->chain(eventColumns, event);
// Queue narrator dialogue list
for (int i = 0; i < 11; i++) {
// Play voice
event.type = kEvTOneshot;
event.code = kVoiceEvent;
event.op = kEventPlay;
event.param = i;
event.time = _vm->_sndRes->getVoiceLength(i);
_vm->_events->chain(eventColumns, event);
}
// End scene after last dialogue over
event.type = kEvTOneshot;
event.code = kSceneEvent;
event.op = kEventEnd;
event.time = INTRO_VOICE_PAD;
_vm->_events->chain(eventColumns, event);
break;
case SCENE_END:
break;
default:
warning("Illegal scene procedure parameter");
break;
}
return 0;
}
int Scene::SC_ITEIntroCaveDemoProc(int param, void *refCon) {
return ((Scene *)refCon)->ITEIntroCaveDemoProc(param);
}
// Handles first introductory cave painting scene
int Scene::SC_ITEIntroCave1Proc(int param, void *refCon) {
return ((Scene *)refCon)->ITEIntroCaveCommonProc(param, 1);
}
// Handles second introductory cave painting scene
int Scene::SC_ITEIntroCave2Proc(int param, void *refCon) {
return ((Scene *)refCon)->ITEIntroCaveCommonProc(param, 2);
}
// Handles third introductory cave painting scene
int Scene::SC_ITEIntroCave3Proc(int param, void *refCon) {
return ((Scene *)refCon)->ITEIntroCaveCommonProc(param, 3);
}
// Handles fourth introductory cave painting scene
int Scene::SC_ITEIntroCave4Proc(int param, void *refCon) {
return ((Scene *)refCon)->ITEIntroCaveCommonProc(param, 4);
}
int Scene::SC_ITEIntroValleyProc(int param, void *refCon) {
return ((Scene *)refCon)->ITEIntroValleyProc(param);
}
// Handles intro title scene (valley overlook)
int Scene::ITEIntroValleyProc(int param) {
Event event;
EventColumns *eventColumns;
int n_credits = ARRAYSIZE(creditsValley);
switch (param) {
case SCENE_BEGIN:
// Begin title screen background animation
_vm->_anim->setCycles(0, -1);
event.type = kEvTOneshot;
event.code = kAnimEvent;
event.op = kEventPlay;
event.param = 0;
event.time = 0;
eventColumns = _vm->_events->queue(event);
// Begin ITE title theme music
_vm->_music->stop();
_vm->_events->chainMusic(eventColumns, MUSIC_TITLE_THEME);
// Pause animation before logo
event.type = kEvTOneshot;
event.code = kAnimEvent;
event.op = kEventStop;
event.param = 0;
event.time = 3000;
_vm->_events->chain(eventColumns, event);
// Display logo
event.type = kEvTContinuous;
event.code = kTransitionEvent;
event.op = kEventDissolveBGMask;
event.time = 0;
event.duration = LOGO_DISSOLVE_DURATION;
_vm->_events->chain(eventColumns, event);
// Remove logo
event.type = kEvTContinuous;
event.code = kTransitionEvent;
event.op = kEventDissolve;
event.time = 3000;
event.duration = LOGO_DISSOLVE_DURATION;
_vm->_events->chain(eventColumns, event);
// Unpause animation before logo
event.type = kEvTOneshot;
event.code = kAnimEvent;
event.op = kEventPlay;
event.time = 0;
event.param = 0;
_vm->_events->chain(eventColumns, event);
// Queue game credits list
eventColumns = queueCredits(9000, CREDIT_DURATION1, n_credits, creditsValley);
// End scene after credit display
event.type = kEvTOneshot;
event.code = kSceneEvent;
event.op = kEventEnd;
event.time = 1000;
_vm->_events->chain(eventColumns, event);
break;
case SCENE_END:
break;
default:
warning("Illegal scene procedure parameter");
break;
}
return 0;
}
int Scene::SC_ITEIntroTreeHouseProc(int param, void *refCon) {
return ((Scene *)refCon)->ITEIntroTreeHouseProc(param);
}
// Handles second intro credit screen (treehouse view)
int Scene::ITEIntroTreeHouseProc(int param) {
Event event;
EventColumns *eventColumns;
int n_credits1 = ARRAYSIZE(creditsTreeHouse1);
int n_credits2 = ARRAYSIZE(creditsTreeHouse2);
switch (param) {
case SCENE_BEGIN:
// Start 'dissolve' transition to new scene background
event.type = kEvTContinuous;
event.code = kTransitionEvent;
event.op = kEventDissolve;
event.time = 0;
event.duration = DISSOLVE_DURATION;
eventColumns = _vm->_events->queue(event);
if (_vm->_anim->hasAnimation(0)) {
// Begin title screen background animation
_vm->_anim->setFrameTime(0, 100);
event.type = kEvTOneshot;
event.code = kAnimEvent;
event.op = kEventPlay;
event.param = 0;
event.time = 0;
_vm->_events->chain(eventColumns, event);
}
// Queue game credits list
queueCredits(DISSOLVE_DURATION + 2000, CREDIT_DURATION1, n_credits1, creditsTreeHouse1);
eventColumns = queueCredits(DISSOLVE_DURATION + 7000, CREDIT_DURATION1, n_credits2, creditsTreeHouse2);
// End scene after credit display
event.type = kEvTOneshot;
event.code = kSceneEvent;
event.op = kEventEnd;
event.time = 1000;
_vm->_events->chain(eventColumns, event);
break;
case SCENE_END:
break;
default:
warning("Illegal scene procedure parameter");
break;
}
return 0;
}
int Scene::SC_ITEIntroFairePathProc(int param, void *refCon) {
return ((Scene *)refCon)->ITEIntroFairePathProc(param);
}
// Handles third intro credit screen (path to puzzle tent)
int Scene::ITEIntroFairePathProc(int param) {
Event event;
EventColumns *eventColumns;
int n_credits1 = ARRAYSIZE(creditsFairePath1);
int n_credits2 = ARRAYSIZE(creditsFairePath2);
switch (param) {
case SCENE_BEGIN:
// Start 'dissolve' transition to new scene background
event.type = kEvTContinuous;
event.code = kTransitionEvent;
event.op = kEventDissolve;
event.time = 0;
event.duration = DISSOLVE_DURATION;
eventColumns = _vm->_events->queue(event);
// Begin title screen background animation
_vm->_anim->setCycles(0, -1);
event.type = kEvTOneshot;
event.code = kAnimEvent;
event.op = kEventPlay;
event.param = 0;
event.time = 0;
_vm->_events->chain(eventColumns, event);
// Queue game credits list
queueCredits(DISSOLVE_DURATION + 2000, CREDIT_DURATION1, n_credits1, creditsFairePath1);
eventColumns = queueCredits(DISSOLVE_DURATION + 7000, CREDIT_DURATION1, n_credits2, creditsFairePath2);
// End scene after credit display
event.type = kEvTOneshot;
event.code = kSceneEvent;
event.op = kEventEnd;
event.time = 1000;
_vm->_events->chain(eventColumns, event);
break;
case SCENE_END:
break;
default:
warning("Illegal scene procedure parameter");
break;
}
return 0;
}
int Scene::SC_ITEIntroFaireTentProc(int param, void *refCon) {
return ((Scene *)refCon)->ITEIntroFaireTentProc(param);
}
// Handles fourth intro credit screen (treehouse view)
int Scene::ITEIntroFaireTentProc(int param) {
Event event;
EventColumns *eventColumns;
switch (param) {
case SCENE_BEGIN:
// Start 'dissolve' transition to new scene background
event.type = kEvTContinuous;
event.code = kTransitionEvent;
event.op = kEventDissolve;
event.time = 0;
event.duration = DISSOLVE_DURATION;
eventColumns = _vm->_events->queue(event);
// End scene after momentary pause
event.type = kEvTOneshot;
event.code = kSceneEvent;
event.op = kEventEnd;
event.time = 5000;
_vm->_events->chain(eventColumns, event);
break;
case SCENE_END:
break;
default:
warning("Illegal scene procedure parameter");
break;
}
return 0;
}
} // End of namespace Saga
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