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c2a8af7ae5
scummvm/engines/wintermute/Ad/AdEntity.cpp
Einar Johan Trøan Sømåen c2a8af7ae5 WINTERMUTE: Rename functions and arguments in BScriptable.
2012-06-25 16:44:44 +02:00

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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.
*
*/
/*
* This file is based on WME Lite.
* http://dead-code.org/redir.php?target=wmelite
* Copyright (c) 2011 Jan Nedoma
*/
#include "engines/wintermute/dcgf.h"
#include "engines/wintermute/Ad/AdEntity.h"
#include "engines/wintermute/Base/BParser.h"
#include "engines/wintermute/Base/BDynBuffer.h"
#include "engines/wintermute/Base/BActiveRect.h"
#include "engines/wintermute/Base/BSurfaceStorage.h"
#include "engines/wintermute/Base/BGame.h"
#include "engines/wintermute/Ad/AdGame.h"
#include "engines/wintermute/Ad/AdScene.h"
#include "engines/wintermute/Base/BSound.h"
#include "engines/wintermute/Ad/AdWaypointGroup.h"
#include "engines/wintermute/Base/BFontStorage.h"
#include "engines/wintermute/Base/BFont.h"
#include "engines/wintermute/Ad/AdSentence.h"
#include "engines/wintermute/Base/BRegion.h"
#include "engines/wintermute/Base/BSprite.h"
#include "engines/wintermute/Base/BFileManager.h"
#include "engines/wintermute/PlatformSDL.h"
#include "engines/wintermute/utils/utils.h"
#include "engines/wintermute/Base/scriptables/ScValue.h"
#include "engines/wintermute/Base/scriptables/ScScript.h"
#include "engines/wintermute/Base/scriptables/ScStack.h"
#include "engines/wintermute/video/VidTheoraPlayer.h"
#include "common/str.h"
namespace WinterMute {
IMPLEMENT_PERSISTENT(CAdEntity, false)
//////////////////////////////////////////////////////////////////////////
CAdEntity::CAdEntity(CBGame *inGame): CAdTalkHolder(inGame) {
_type = OBJECT_ENTITY;
_subtype = ENTITY_NORMAL;
_region = NULL;
_item = NULL;
_walkToX = _walkToY = 0;
_walkToDir = DI_NONE;
_theora = NULL;
}
//////////////////////////////////////////////////////////////////////////
CAdEntity::~CAdEntity() {
Game->UnregisterObject(_region);
delete _theora;
_theora = NULL;
delete[] _item;
_item = NULL;
}
//////////////////////////////////////////////////////////////////////////
HRESULT CAdEntity::LoadFile(const char *Filename) {
byte *Buffer = Game->_fileManager->ReadWholeFile(Filename);
if (Buffer == NULL) {
Game->LOG(0, "CAdEntity::LoadFile failed for file '%s'", Filename);
return E_FAIL;
}
HRESULT ret;
_filename = new char [strlen(Filename) + 1];
strcpy(_filename, Filename);
if (FAILED(ret = LoadBuffer(Buffer, true))) Game->LOG(0, "Error parsing ENTITY file '%s'", Filename);
delete [] Buffer;
return ret;
}
TOKEN_DEF_START
TOKEN_DEF(ENTITY)
TOKEN_DEF(SPRITE)
TOKEN_DEF(X)
TOKEN_DEF(Y)
TOKEN_DEF(TEMPLATE)
TOKEN_DEF(NAME)
TOKEN_DEF(SCALABLE)
TOKEN_DEF(REGISTRABLE)
TOKEN_DEF(INTERACTIVE)
TOKEN_DEF(SHADOWABLE)
TOKEN_DEF(COLORABLE)
TOKEN_DEF(ACTIVE)
TOKEN_DEF(EVENTS)
TOKEN_DEF(FONT)
TOKEN_DEF(TALK_SPECIAL)
TOKEN_DEF(TALK)
TOKEN_DEF(CURSOR)
TOKEN_DEF(REGION)
TOKEN_DEF(BLOCKED_REGION)
TOKEN_DEF(EDITOR_SELECTED)
TOKEN_DEF(SCRIPT)
TOKEN_DEF(SOUND_START_TIME)
TOKEN_DEF(SOUND_VOLUME)
TOKEN_DEF(SOUND_PANNING)
TOKEN_DEF(SOUND)
TOKEN_DEF(SUBTYPE)
TOKEN_DEF(CAPTION)
TOKEN_DEF(PROPERTY)
TOKEN_DEF(WAYPOINTS)
TOKEN_DEF(IGNORE_ITEMS)
TOKEN_DEF(ROTABLE)
TOKEN_DEF(ROTATABLE)
TOKEN_DEF(ALPHA_COLOR)
TOKEN_DEF(SCALE)
TOKEN_DEF(RELATIVE_SCALE)
TOKEN_DEF(ALPHA)
TOKEN_DEF(EDITOR_PROPERTY)
TOKEN_DEF(ITEM)
TOKEN_DEF(WALK_TO_X)
TOKEN_DEF(WALK_TO_Y)
TOKEN_DEF(WALK_TO_DIR)
TOKEN_DEF(SAVE_STATE)
TOKEN_DEF_END
//////////////////////////////////////////////////////////////////////////
HRESULT CAdEntity::LoadBuffer(byte *Buffer, bool Complete) {
TOKEN_TABLE_START(commands)
TOKEN_TABLE(ENTITY)
TOKEN_TABLE(SPRITE)
TOKEN_TABLE(X)
TOKEN_TABLE(Y)
TOKEN_TABLE(TEMPLATE)
TOKEN_TABLE(NAME)
TOKEN_TABLE(SCALABLE)
TOKEN_TABLE(REGISTRABLE)
TOKEN_TABLE(INTERACTIVE)
TOKEN_TABLE(SHADOWABLE)
TOKEN_TABLE(COLORABLE)
TOKEN_TABLE(ACTIVE)
TOKEN_TABLE(EVENTS)
TOKEN_TABLE(FONT)
TOKEN_TABLE(TALK_SPECIAL)
TOKEN_TABLE(TALK)
TOKEN_TABLE(CURSOR)
TOKEN_TABLE(REGION)
TOKEN_TABLE(BLOCKED_REGION)
TOKEN_TABLE(EDITOR_SELECTED)
TOKEN_TABLE(SCRIPT)
TOKEN_TABLE(SOUND_START_TIME)
TOKEN_TABLE(SOUND_VOLUME)
TOKEN_TABLE(SOUND_PANNING)
TOKEN_TABLE(SOUND)
TOKEN_TABLE(SUBTYPE)
TOKEN_TABLE(CAPTION)
TOKEN_TABLE(PROPERTY)
TOKEN_TABLE(WAYPOINTS)
TOKEN_TABLE(IGNORE_ITEMS)
TOKEN_TABLE(ROTABLE)
TOKEN_TABLE(ROTATABLE)
TOKEN_TABLE(ALPHA_COLOR)
TOKEN_TABLE(SCALE)
TOKEN_TABLE(RELATIVE_SCALE)
TOKEN_TABLE(ALPHA)
TOKEN_TABLE(EDITOR_PROPERTY)
TOKEN_TABLE(ITEM)
TOKEN_TABLE(WALK_TO_X)
TOKEN_TABLE(WALK_TO_Y)
TOKEN_TABLE(WALK_TO_DIR)
TOKEN_TABLE(SAVE_STATE)
TOKEN_TABLE_END
byte *params;
int cmd;
CBParser parser(Game);
if (Complete) {
if (parser.GetCommand((char **)&Buffer, commands, (char **)&params) != TOKEN_ENTITY) {
Game->LOG(0, "'ENTITY' keyword expected.");
return E_FAIL;
}
Buffer = params;
}
CAdGame *AdGame = (CAdGame *)Game;
CBSprite *spr = NULL;
int ar = 0, ag = 0, ab = 0, alpha = 0;
while ((cmd = parser.GetCommand((char **)&Buffer, commands, (char **)&params)) > 0) {
switch (cmd) {
case TOKEN_TEMPLATE:
if (FAILED(LoadFile((char *)params))) cmd = PARSERR_GENERIC;
break;
case TOKEN_X:
parser.ScanStr((char *)params, "%d", &_posX);
break;
case TOKEN_Y:
parser.ScanStr((char *)params, "%d", &_posY);
break;
case TOKEN_SPRITE: {
delete _sprite;
_sprite = NULL;
spr = new CBSprite(Game, this);
if (!spr || FAILED(spr->LoadFile((char *)params))) cmd = PARSERR_GENERIC;
else _sprite = spr;
}
break;
case TOKEN_TALK: {
spr = new CBSprite(Game, this);
if (!spr || FAILED(spr->LoadFile((char *)params, AdGame->_texTalkLifeTime))) cmd = PARSERR_GENERIC;
else _talkSprites.Add(spr);
}
break;
case TOKEN_TALK_SPECIAL: {
spr = new CBSprite(Game, this);
if (!spr || FAILED(spr->LoadFile((char *)params, AdGame->_texTalkLifeTime))) cmd = PARSERR_GENERIC;
else _talkSpritesEx.Add(spr);
}
break;
case TOKEN_NAME:
SetName((char *)params);
break;
case TOKEN_ITEM:
SetItem((char *)params);
break;
case TOKEN_CAPTION:
SetCaption((char *)params);
break;
case TOKEN_FONT:
SetFont((char *)params);
break;
case TOKEN_SCALABLE:
parser.ScanStr((char *)params, "%b", &_zoomable);
break;
case TOKEN_SCALE: {
int s;
parser.ScanStr((char *)params, "%d", &s);
_scale = (float)s;
}
break;
case TOKEN_RELATIVE_SCALE: {
int s;
parser.ScanStr((char *)params, "%d", &s);
_relativeScale = (float)s;
}
break;
case TOKEN_ROTABLE:
case TOKEN_ROTATABLE:
parser.ScanStr((char *)params, "%b", &_rotatable);
break;
case TOKEN_REGISTRABLE:
case TOKEN_INTERACTIVE:
parser.ScanStr((char *)params, "%b", &_registrable);
break;
case TOKEN_SHADOWABLE:
case TOKEN_COLORABLE:
parser.ScanStr((char *)params, "%b", &_shadowable);
break;
case TOKEN_ACTIVE:
parser.ScanStr((char *)params, "%b", &_active);
break;
case TOKEN_CURSOR:
delete _cursor;
_cursor = new CBSprite(Game);
if (!_cursor || FAILED(_cursor->LoadFile((char *)params))) {
delete _cursor;
_cursor = NULL;
cmd = PARSERR_GENERIC;
}
break;
case TOKEN_EDITOR_SELECTED:
parser.ScanStr((char *)params, "%b", &_editorSelected);
break;
case TOKEN_REGION: {
if (_region) Game->UnregisterObject(_region);
_region = NULL;
CBRegion *rgn = new CBRegion(Game);
if (!rgn || FAILED(rgn->LoadBuffer(params, false))) cmd = PARSERR_GENERIC;
else {
_region = rgn;
Game->RegisterObject(_region);
}
}
break;
case TOKEN_BLOCKED_REGION: {
delete _blockRegion;
_blockRegion = NULL;
delete _currentBlockRegion;
_currentBlockRegion = NULL;
CBRegion *rgn = new CBRegion(Game);
CBRegion *crgn = new CBRegion(Game);
if (!rgn || !crgn || FAILED(rgn->LoadBuffer(params, false))) {
delete _blockRegion;
_blockRegion = NULL;
delete _currentBlockRegion;
_currentBlockRegion = NULL;
cmd = PARSERR_GENERIC;
} else {
_blockRegion = rgn;
_currentBlockRegion = crgn;
_currentBlockRegion->Mimic(_blockRegion);
}
}
break;
case TOKEN_WAYPOINTS: {
delete _wptGroup;
_wptGroup = NULL;
delete _currentWptGroup;
_currentWptGroup = NULL;
CAdWaypointGroup *wpt = new CAdWaypointGroup(Game);
CAdWaypointGroup *cwpt = new CAdWaypointGroup(Game);
if (!wpt || !cwpt || FAILED(wpt->LoadBuffer(params, false))) {
delete _wptGroup;
_wptGroup = NULL;
delete _currentWptGroup;
_currentWptGroup = NULL;
cmd = PARSERR_GENERIC;
} else {
_wptGroup = wpt;
_currentWptGroup = cwpt;
_currentWptGroup->Mimic(_wptGroup);
}
}
break;
case TOKEN_SCRIPT:
AddScript((char *)params);
break;
case TOKEN_SUBTYPE: {
if (scumm_stricmp((char *)params, "sound") == 0) {
delete _sprite;
_sprite = NULL;
if (Game->_editorMode) {
spr = new CBSprite(Game, this);
if (!spr || FAILED(spr->LoadFile("entity_sound.sprite"))) cmd = PARSERR_GENERIC;
else _sprite = spr;
}
if (Game->_editorMode) _editorOnly = true;
_zoomable = false;
_rotatable = false;
_registrable = Game->_editorMode;
_shadowable = false;
_subtype = ENTITY_SOUND;
}
}
break;
case TOKEN_SOUND:
PlaySFX((char *)params, false, false);
break;
case TOKEN_SOUND_START_TIME:
parser.ScanStr((char *)params, "%d", &_sFXStart);
break;
case TOKEN_SOUND_VOLUME:
parser.ScanStr((char *)params, "%d", &_sFXVolume);
break;
case TOKEN_SOUND_PANNING:
parser.ScanStr((char *)params, "%b", &_autoSoundPanning);
break;
case TOKEN_SAVE_STATE:
parser.ScanStr((char *)params, "%b", &_saveState);
break;
case TOKEN_PROPERTY:
ParseProperty(params, false);
break;
case TOKEN_IGNORE_ITEMS:
parser.ScanStr((char *)params, "%b", &_ignoreItems);
break;
case TOKEN_ALPHA_COLOR:
parser.ScanStr((char *)params, "%d,%d,%d", &ar, &ag, &ab);
break;
case TOKEN_ALPHA:
parser.ScanStr((char *)params, "%d", &alpha);
break;
case TOKEN_EDITOR_PROPERTY:
ParseEditorProperty(params, false);
break;
case TOKEN_WALK_TO_X:
parser.ScanStr((char *)params, "%d", &_walkToX);
break;
case TOKEN_WALK_TO_Y:
parser.ScanStr((char *)params, "%d", &_walkToY);
break;
case TOKEN_WALK_TO_DIR: {
int i;
parser.ScanStr((char *)params, "%d", &i);
if (i < 0) i = 0;
if (i >= NUM_DIRECTIONS) i = DI_NONE;
_walkToDir = (TDirection)i;
}
break;
}
}
if (cmd == PARSERR_TOKENNOTFOUND) {
Game->LOG(0, "Syntax error in ENTITY definition");
return E_FAIL;
}
if (cmd == PARSERR_GENERIC) {
Game->LOG(0, "Error loading ENTITY definition");
if (spr) delete spr;
return E_FAIL;
}
if (_region && _sprite) {
Game->LOG(0, "Warning: Entity '%s' has both sprite and region.", _name);
}
UpdatePosition();
if (alpha != 0 && ar == 0 && ag == 0 && ab == 0) {
ar = ag = ab = 255;
}
_alphaColor = DRGBA(ar, ag, ab, alpha);
_state = STATE_READY;
if (_item && ((CAdGame *)Game)->IsItemTaken(_item)) _active = false;
return S_OK;
}
//////////////////////////////////////////////////////////////////////////
HRESULT CAdEntity::Display() {
if (_active) {
UpdateSounds();
uint32 Alpha;
if (_alphaColor != 0) Alpha = _alphaColor;
else Alpha = _shadowable ? ((CAdGame *)Game)->_scene->GetAlphaAt(_posX, _posY) : 0xFFFFFFFF;
float ScaleX, ScaleY;
GetScale(&ScaleX, &ScaleY);
float Rotate;
if (_rotatable) {
if (_rotateValid) Rotate = _rotate;
else Rotate = ((CAdGame *)Game)->_scene->GetRotationAt(_posX, _posY) + _relativeRotate;
} else Rotate = 0.0f;
bool Reg = _registrable;
if (_ignoreItems && ((CAdGame *)Game)->_selectedItem) Reg = false;
if (_region && (Reg || _editorAlwaysRegister)) {
Game->_renderer->_rectList.Add(new CBActiveRect(Game, _registerAlias, _region, Game->_offsetX, Game->_offsetY));
}
DisplaySpriteAttachments(true);
if (_theora && (_theora->isPlaying() || _theora->isPaused())) {
_theora->display(Alpha);
} else if (_currentSprite) {
_currentSprite->Display(_posX,
_posY,
(Reg || _editorAlwaysRegister) ? _registerAlias : NULL,
ScaleX,
ScaleY,
Alpha,
Rotate,
_blendMode);
}
DisplaySpriteAttachments(false);
if (_partEmitter) _partEmitter->Display(_region);
}
return S_OK;
}
//////////////////////////////////////////////////////////////////////////
HRESULT CAdEntity::Update() {
_currentSprite = NULL;
if (_state == STATE_READY && _animSprite) {
delete _animSprite;
_animSprite = NULL;
}
// finished playing animation?
if (_state == STATE_PLAYING_ANIM && _animSprite != NULL && _animSprite->_finished) {
_state = STATE_READY;
_currentSprite = _animSprite;
}
if (_sentence && _state != STATE_TALKING) _sentence->Finish();
// default: stand animation
if (!_currentSprite) _currentSprite = _sprite;
switch (_state) {
//////////////////////////////////////////////////////////////////////////
case STATE_PLAYING_ANIM:
_currentSprite = _animSprite;
break;
//////////////////////////////////////////////////////////////////////////
case STATE_READY:
if (!_animSprite)
_currentSprite = _sprite;
break;
//////////////////////////////////////////////////////////////////////////
case STATE_TALKING: {
_sentence->Update();
if (_sentence->_currentSprite) _tempSprite2 = _sentence->_currentSprite;
bool TimeIsUp = (_sentence->_sound && _sentence->_soundStarted && (!_sentence->_sound->IsPlaying() && !_sentence->_sound->IsPaused())) || (!_sentence->_sound && _sentence->_duration <= Game->_timer - _sentence->_startTime);
if (_tempSprite2 == NULL || _tempSprite2->_finished || (/*_tempSprite2->_looping &&*/ TimeIsUp)) {
if (TimeIsUp) {
_sentence->Finish();
_tempSprite2 = NULL;
_state = STATE_READY;
} else {
_tempSprite2 = GetTalkStance(_sentence->GetNextStance());
if (_tempSprite2) {
_tempSprite2->Reset();
_currentSprite = _tempSprite2;
}
((CAdGame *)Game)->AddSentence(_sentence);
}
} else {
_currentSprite = _tempSprite2;
((CAdGame *)Game)->AddSentence(_sentence);
}
}
break;
default: // Silence unhandled enum-warning
break;
}
if (_currentSprite) {
_currentSprite->GetCurrentFrame(_zoomable ? ((CAdGame *)Game)->_scene->GetZoomAt(_posX, _posY) : 100);
if (_currentSprite->_changed) {
_posX += _currentSprite->_moveX;
_posY += _currentSprite->_moveY;
}
}
UpdateBlockRegion();
_ready = (_state == STATE_READY);
if (_theora) {
int OffsetX, OffsetY;
Game->GetOffset(&OffsetX, &OffsetY);
_theora->_posX = _posX - OffsetX;
_theora->_posY = _posY - OffsetY;
_theora->update();
if (_theora->isFinished()) {
_theora->stop();
delete _theora;
_theora = NULL;
}
}
UpdatePartEmitter();
UpdateSpriteAttachments();
return S_OK;
}
//////////////////////////////////////////////////////////////////////////
// high level scripting interface
//////////////////////////////////////////////////////////////////////////
HRESULT CAdEntity::scCallMethod(CScScript *Script, CScStack *Stack, CScStack *ThisStack, const char *Name) {
//////////////////////////////////////////////////////////////////////////
// StopSound
//////////////////////////////////////////////////////////////////////////
if (strcmp(Name, "StopSound") == 0 && _subtype == ENTITY_SOUND) {
Stack->CorrectParams(0);
if (FAILED(StopSFX(false))) Stack->PushBool(false);
else Stack->PushBool(true);
return S_OK;
}
//////////////////////////////////////////////////////////////////////////
// PlayTheora
//////////////////////////////////////////////////////////////////////////
else if (strcmp(Name, "PlayTheora") == 0) {
Stack->CorrectParams(4);
const char *Filename = Stack->Pop()->GetString();
bool Looping = Stack->Pop()->GetBool(false);
CScValue *ValAlpha = Stack->Pop();
int StartTime = Stack->Pop()->GetInt();
delete _theora;
_theora = new CVidTheoraPlayer(Game);
if (_theora && SUCCEEDED(_theora->initialize(Filename))) {
if (!ValAlpha->IsNULL()) _theora->setAlphaImage(ValAlpha->GetString());
_theora->play(VID_PLAY_POS, 0, 0, false, false, Looping, StartTime, _scale >= 0.0f ? _scale : -1.0f, _sFXVolume);
//if(m_Scale>=0) m_Theora->m_PlayZoom = m_Scale;
Stack->PushBool(true);
} else {
Script->RuntimeError("Entity.PlayTheora - error playing video '%s'", Filename);
Stack->PushBool(false);
}
return S_OK;
}
//////////////////////////////////////////////////////////////////////////
// StopTheora
//////////////////////////////////////////////////////////////////////////
else if (strcmp(Name, "StopTheora") == 0) {
Stack->CorrectParams(0);
if (_theora) {
_theora->stop();
delete _theora;
_theora = NULL;
Stack->PushBool(true);
} else Stack->PushBool(false);
return S_OK;
}
//////////////////////////////////////////////////////////////////////////
// IsTheoraPlaying
//////////////////////////////////////////////////////////////////////////
else if (strcmp(Name, "IsTheoraPlaying") == 0) {
Stack->CorrectParams(0);
if (_theora && _theora->isPlaying()) Stack->PushBool(true);
else Stack->PushBool(false);
return S_OK;
}
//////////////////////////////////////////////////////////////////////////
// PauseTheora
//////////////////////////////////////////////////////////////////////////
else if (strcmp(Name, "PauseTheora") == 0) {
Stack->CorrectParams(0);
if (_theora && _theora->isPlaying()) {
_theora->pause();
Stack->PushBool(true);
} else Stack->PushBool(false);
return S_OK;
}
//////////////////////////////////////////////////////////////////////////
// ResumeTheora
//////////////////////////////////////////////////////////////////////////
else if (strcmp(Name, "ResumeTheora") == 0) {
Stack->CorrectParams(0);
if (_theora && _theora->isPaused()) {
_theora->resume();
Stack->PushBool(true);
} else Stack->PushBool(false);
return S_OK;
}
//////////////////////////////////////////////////////////////////////////
// IsTheoraPaused
//////////////////////////////////////////////////////////////////////////
else if (strcmp(Name, "IsTheoraPaused") == 0) {
Stack->CorrectParams(0);
if (_theora && _theora->isPaused()) Stack->PushBool(true);
else Stack->PushBool(false);
return S_OK;
}
//////////////////////////////////////////////////////////////////////////
// CreateRegion
//////////////////////////////////////////////////////////////////////////
else if (strcmp(Name, "CreateRegion") == 0) {
Stack->CorrectParams(0);
if (!_region) {
_region = new CBRegion(Game);
Game->RegisterObject(_region);
}
if (_region) Stack->PushNative(_region, true);
else Stack->PushNULL();
return S_OK;
}
//////////////////////////////////////////////////////////////////////////
// DeleteRegion
//////////////////////////////////////////////////////////////////////////
else if (strcmp(Name, "DeleteRegion") == 0) {
Stack->CorrectParams(0);
if (_region) {
Game->UnregisterObject(_region);
_region = NULL;
Stack->PushBool(true);
} else Stack->PushBool(false);
return S_OK;
}
else return CAdTalkHolder::scCallMethod(Script, Stack, ThisStack, Name);
}
//////////////////////////////////////////////////////////////////////////
CScValue *CAdEntity::scGetProperty(const char *Name) {
_scValue->SetNULL();
//////////////////////////////////////////////////////////////////////////
// Type (RO)
//////////////////////////////////////////////////////////////////////////
if (strcmp(Name, "Type") == 0) {
_scValue->SetString("entity");
return _scValue;
}
//////////////////////////////////////////////////////////////////////////
// Item
//////////////////////////////////////////////////////////////////////////
else if (strcmp(Name, "Item") == 0) {
if (_item) _scValue->SetString(_item);
else _scValue->SetNULL();
return _scValue;
}
//////////////////////////////////////////////////////////////////////////
// Subtype (RO)
//////////////////////////////////////////////////////////////////////////
else if (strcmp(Name, "Subtype") == 0) {
if (_subtype == ENTITY_SOUND)
_scValue->SetString("sound");
else
_scValue->SetString("normal");
return _scValue;
}
//////////////////////////////////////////////////////////////////////////
// WalkToX
//////////////////////////////////////////////////////////////////////////
else if (strcmp(Name, "WalkToX") == 0) {
_scValue->SetInt(_walkToX);
return _scValue;
}
//////////////////////////////////////////////////////////////////////////
// WalkToY
//////////////////////////////////////////////////////////////////////////
else if (strcmp(Name, "WalkToY") == 0) {
_scValue->SetInt(_walkToY);
return _scValue;
}
//////////////////////////////////////////////////////////////////////////
// WalkToDirection
//////////////////////////////////////////////////////////////////////////
else if (strcmp(Name, "WalkToDirection") == 0) {
_scValue->SetInt((int)_walkToDir);
return _scValue;
}
//////////////////////////////////////////////////////////////////////////
// Region (RO)
//////////////////////////////////////////////////////////////////////////
else if (strcmp(Name, "Region") == 0) {
if (_region) _scValue->SetNative(_region, true);
else _scValue->SetNULL();
return _scValue;
}
else return CAdTalkHolder::scGetProperty(Name);
}
//////////////////////////////////////////////////////////////////////////
HRESULT CAdEntity::scSetProperty(const char *Name, CScValue *Value) {
//////////////////////////////////////////////////////////////////////////
// Item
//////////////////////////////////////////////////////////////////////////
if (strcmp(Name, "Item") == 0) {
SetItem(Value->GetString());
return S_OK;
}
//////////////////////////////////////////////////////////////////////////
// WalkToX
//////////////////////////////////////////////////////////////////////////
else if (strcmp(Name, "WalkToX") == 0) {
_walkToX = Value->GetInt();
return S_OK;
}
//////////////////////////////////////////////////////////////////////////
// WalkToY
//////////////////////////////////////////////////////////////////////////
else if (strcmp(Name, "WalkToY") == 0) {
_walkToY = Value->GetInt();
return S_OK;
}
//////////////////////////////////////////////////////////////////////////
// WalkToDirection
//////////////////////////////////////////////////////////////////////////
else if (strcmp(Name, "WalkToDirection") == 0) {
int Dir = Value->GetInt();
if (Dir >= 0 && Dir < NUM_DIRECTIONS) _walkToDir = (TDirection)Dir;
return S_OK;
}
else return CAdTalkHolder::scSetProperty(Name, Value);
}
//////////////////////////////////////////////////////////////////////////
const char *CAdEntity::scToString() {
return "[entity object]";
}
//////////////////////////////////////////////////////////////////////////
HRESULT CAdEntity::SaveAsText(CBDynBuffer *Buffer, int Indent) {
Buffer->PutTextIndent(Indent, "ENTITY {\n");
Buffer->PutTextIndent(Indent + 2, "NAME=\"%s\"\n", _name);
if (_subtype == ENTITY_SOUND)
Buffer->PutTextIndent(Indent + 2, "SUBTYPE=\"SOUND\"\n");
Buffer->PutTextIndent(Indent + 2, "CAPTION=\"%s\"\n", GetCaption());
Buffer->PutTextIndent(Indent + 2, "ACTIVE=%s\n", _active ? "TRUE" : "FALSE");
Buffer->PutTextIndent(Indent + 2, "X=%d\n", _posX);
Buffer->PutTextIndent(Indent + 2, "Y=%d\n", _posY);
Buffer->PutTextIndent(Indent + 2, "SCALABLE=%s\n", _zoomable ? "TRUE" : "FALSE");
Buffer->PutTextIndent(Indent + 2, "INTERACTIVE=%s\n", _registrable ? "TRUE" : "FALSE");
Buffer->PutTextIndent(Indent + 2, "COLORABLE=%s\n", _shadowable ? "TRUE" : "FALSE");
Buffer->PutTextIndent(Indent + 2, "EDITOR_SELECTED=%s\n", _editorSelected ? "TRUE" : "FALSE");
if (_ignoreItems)
Buffer->PutTextIndent(Indent + 2, "IGNORE_ITEMS=%s\n", _ignoreItems ? "TRUE" : "FALSE");
if (_rotatable)
Buffer->PutTextIndent(Indent + 2, "ROTATABLE=%s\n", _rotatable ? "TRUE" : "FALSE");
if (!_autoSoundPanning)
Buffer->PutTextIndent(Indent + 2, "SOUND_PANNING=%s\n", _autoSoundPanning ? "TRUE" : "FALSE");
if (!_saveState)
Buffer->PutTextIndent(Indent + 2, "SAVE_STATE=%s\n", _saveState ? "TRUE" : "FALSE");
if (_item && _item[0] != '\0') Buffer->PutTextIndent(Indent + 2, "ITEM=\"%s\"\n", _item);
Buffer->PutTextIndent(Indent + 2, "WALK_TO_X=%d\n", _walkToX);
Buffer->PutTextIndent(Indent + 2, "WALK_TO_Y=%d\n", _walkToY);
if (_walkToDir != DI_NONE)
Buffer->PutTextIndent(Indent + 2, "WALK_TO_DIR=%d\n", (int)_walkToDir);
int i;
for (i = 0; i < _scripts.GetSize(); i++) {
Buffer->PutTextIndent(Indent + 2, "SCRIPT=\"%s\"\n", _scripts[i]->_filename);
}
if (_subtype == ENTITY_NORMAL && _sprite && _sprite->_filename)
Buffer->PutTextIndent(Indent + 2, "SPRITE=\"%s\"\n", _sprite->_filename);
if (_subtype == ENTITY_SOUND && _sFX && _sFX->_soundFilename) {
Buffer->PutTextIndent(Indent + 2, "SOUND=\"%s\"\n", _sFX->_soundFilename);
Buffer->PutTextIndent(Indent + 2, "SOUND_START_TIME=%d\n", _sFXStart);
Buffer->PutTextIndent(Indent + 2, "SOUND_VOLUME=%d\n", _sFXVolume);
}
if (D3DCOLGetR(_alphaColor) != 0 || D3DCOLGetG(_alphaColor) != 0 || D3DCOLGetB(_alphaColor) != 0)
Buffer->PutTextIndent(Indent + 2, "ALPHA_COLOR { %d,%d,%d }\n", D3DCOLGetR(_alphaColor), D3DCOLGetG(_alphaColor), D3DCOLGetB(_alphaColor));
if (D3DCOLGetA(_alphaColor) != 0)
Buffer->PutTextIndent(Indent + 2, "ALPHA = %d\n", D3DCOLGetA(_alphaColor));
if (_scale >= 0)
Buffer->PutTextIndent(Indent + 2, "SCALE = %d\n", (int)_scale);
if (_relativeScale != 0)
Buffer->PutTextIndent(Indent + 2, "RELATIVE_SCALE = %d\n", (int)_relativeScale);
if (_font && _font->_filename)
Buffer->PutTextIndent(Indent + 2, "FONT=\"%s\"\n", _font->_filename);
if (_cursor && _cursor->_filename)
Buffer->PutTextIndent(Indent + 2, "CURSOR=\"%s\"\n", _cursor->_filename);
CAdTalkHolder::SaveAsText(Buffer, Indent + 2);
if (_region) _region->SaveAsText(Buffer, Indent + 2);
if (_scProp) _scProp->SaveAsText(Buffer, Indent + 2);
CAdObject::SaveAsText(Buffer, Indent + 2);
Buffer->PutTextIndent(Indent, "}\n\n");
return S_OK;
}
//////////////////////////////////////////////////////////////////////////
int CAdEntity::GetHeight() {
if (_region && !_sprite) {
return _region->_rect.bottom - _region->_rect.top;
} else {
if (_currentSprite == NULL) _currentSprite = _sprite;
return CAdObject::GetHeight();
}
}
//////////////////////////////////////////////////////////////////////////
void CAdEntity::UpdatePosition() {
if (_region && !_sprite) {
_posX = _region->_rect.left + (_region->_rect.right - _region->_rect.left) / 2;
_posY = _region->_rect.bottom;
}
}
//////////////////////////////////////////////////////////////////////////
HRESULT CAdEntity::persist(CBPersistMgr *persistMgr) {
CAdTalkHolder::persist(persistMgr);
persistMgr->transfer(TMEMBER(_item));
persistMgr->transfer(TMEMBER(_region));
//persistMgr->transfer(TMEMBER(_sprite));
persistMgr->transfer(TMEMBER_INT(_subtype));
_talkSprites.persist(persistMgr);
_talkSpritesEx.persist(persistMgr);
persistMgr->transfer(TMEMBER(_walkToX));
persistMgr->transfer(TMEMBER(_walkToY));
persistMgr->transfer(TMEMBER_INT(_walkToDir));
persistMgr->transfer(TMEMBER(_theora));
return S_OK;
}
//////////////////////////////////////////////////////////////////////////
void CAdEntity::SetItem(const char *ItemName) {
CBUtils::SetString(&_item, ItemName);
}
//////////////////////////////////////////////////////////////////////////
HRESULT CAdEntity::SetSprite(const char *Filename) {
bool SetCurrent = false;
if (_currentSprite == _sprite) {
_currentSprite = NULL;
SetCurrent = true;
}
delete _sprite;
_sprite = NULL;
CBSprite *spr = new CBSprite(Game, this);
if (!spr || FAILED(spr->LoadFile(Filename))) {
delete _sprite;
_sprite = NULL;
return E_FAIL;
} else {
_sprite = spr;
_currentSprite = _sprite;
return S_OK;
}
}
} // end of namespace WinterMute
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