diff options
Diffstat (limited to 'engines/wintermute/AdTalkHolder.cpp')
| -rw-r--r-- | engines/wintermute/AdTalkHolder.cpp | 355 |
1 files changed, 355 insertions, 0 deletions
diff --git a/engines/wintermute/AdTalkHolder.cpp b/engines/wintermute/AdTalkHolder.cpp new file mode 100644 index 0000000000..228fb77d03 --- /dev/null +++ b/engines/wintermute/AdTalkHolder.cpp @@ -0,0 +1,355 @@ +/* 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 "dcgf.h"
+#include "AdTalkHolder.h"
+#include "BDynBuffer.h"
+#include "ScValue.h"
+#include "ScScript.h"
+#include "ScStack.h"
+#include "BGame.h"
+#include "BSprite.h"
+#include "PlatformSDL.h"
+#include "common/str.h"
+
+namespace WinterMute {
+
+IMPLEMENT_PERSISTENT(CAdTalkHolder, false)
+
+//////////////////////////////////////////////////////////////////////////
+CAdTalkHolder::CAdTalkHolder(CBGame *inGame): CAdObject(inGame) {
+ m_Sprite = NULL;
+}
+
+
+//////////////////////////////////////////////////////////////////////////
+CAdTalkHolder::~CAdTalkHolder() {
+ delete m_Sprite;
+ m_Sprite = NULL;
+
+ int i;
+ for (i = 0; i < m_TalkSprites.GetSize(); i++) delete m_TalkSprites[i];
+ m_TalkSprites.RemoveAll();
+
+ for (i = 0; i < m_TalkSpritesEx.GetSize(); i++) delete m_TalkSpritesEx[i];
+ m_TalkSpritesEx.RemoveAll();
+}
+
+//////////////////////////////////////////////////////////////////////////
+CBSprite *CAdTalkHolder::GetTalkStance(char *Stance) {
+ CBSprite *ret = NULL;
+
+
+ // forced stance?
+ if (m_ForcedTalkAnimName && !m_ForcedTalkAnimUsed) {
+ m_ForcedTalkAnimUsed = true;
+ delete m_AnimSprite;
+ m_AnimSprite = new CBSprite(Game, this);
+ if (m_AnimSprite) {
+ HRESULT res = m_AnimSprite->LoadFile(m_ForcedTalkAnimName);
+ if (FAILED(res)) {
+ Game->LOG(res, "CAdTalkHolder::GetTalkStance: error loading talk sprite (object:\"%s\" sprite:\"%s\")", m_Name, m_ForcedTalkAnimName);
+ delete m_AnimSprite;
+ m_AnimSprite = NULL;
+ } else return m_AnimSprite;
+ }
+ }
+
+
+ if (Stance != NULL) {
+ // search special talk stances
+ for (int i = 0; i < m_TalkSpritesEx.GetSize(); i++) {
+ if (scumm_stricmp(m_TalkSpritesEx[i]->m_Name, Stance) == 0) {
+ ret = m_TalkSpritesEx[i];
+ break;
+ }
+ }
+ if (ret == NULL) {
+ // serach generic talk stances
+ for (int i = 0; i < m_TalkSprites.GetSize(); i++) {
+ if (scumm_stricmp(m_TalkSprites[i]->m_Name, Stance) == 0) {
+ ret = m_TalkSprites[i];
+ break;
+ }
+ }
+ }
+ }
+
+ // not a valid stance? get a random one
+ if (ret == NULL) {
+ if (m_TalkSprites.GetSize() < 1) ret = m_Sprite;
+ else {
+ // TODO: remember last
+ int rnd = rand() % m_TalkSprites.GetSize();
+ ret = m_TalkSprites[rnd];
+ }
+ }
+
+ return ret;
+}
+
+
+//////////////////////////////////////////////////////////////////////////
+// high level scripting interface
+//////////////////////////////////////////////////////////////////////////
+HRESULT CAdTalkHolder::ScCallMethod(CScScript *Script, CScStack *Stack, CScStack *ThisStack, char *Name) {
+ //////////////////////////////////////////////////////////////////////////
+ // SetSprite
+ //////////////////////////////////////////////////////////////////////////
+ if (strcmp(Name, "SetSprite") == 0) {
+ Stack->CorrectParams(1);
+
+ CScValue *Val = Stack->Pop();
+
+ bool SetCurrent = false;
+ if (m_CurrentSprite && m_CurrentSprite == m_Sprite) SetCurrent = true;
+
+ delete m_Sprite;
+ m_Sprite = NULL;
+
+ if (Val->IsNULL()) {
+ m_Sprite = NULL;
+ if (SetCurrent) m_CurrentSprite = NULL;
+ Stack->PushBool(true);
+ } else {
+ char *Filename = Val->GetString();
+ CBSprite *spr = new CBSprite(Game, this);
+ if (!spr || FAILED(spr->LoadFile(Filename))) {
+ Script->RuntimeError("SetSprite method failed for file '%s'", Filename);
+ Stack->PushBool(false);
+ } else {
+ m_Sprite = spr;
+ if (SetCurrent) m_CurrentSprite = m_Sprite;
+ Stack->PushBool(true);
+ }
+ }
+ return S_OK;
+ }
+
+ //////////////////////////////////////////////////////////////////////////
+ // GetSprite
+ //////////////////////////////////////////////////////////////////////////
+ else if (strcmp(Name, "GetSprite") == 0) {
+ Stack->CorrectParams(0);
+
+ if (!m_Sprite || !m_Sprite->m_Filename) Stack->PushNULL();
+ else Stack->PushString(m_Sprite->m_Filename);
+ return S_OK;
+ }
+
+ //////////////////////////////////////////////////////////////////////////
+ // GetSpriteObject
+ //////////////////////////////////////////////////////////////////////////
+ else if (strcmp(Name, "GetSpriteObject") == 0) {
+ Stack->CorrectParams(0);
+
+ if (!m_Sprite) Stack->PushNULL();
+ else Stack->PushNative(m_Sprite, true);
+ return S_OK;
+ }
+
+ //////////////////////////////////////////////////////////////////////////
+ // AddTalkSprite
+ //////////////////////////////////////////////////////////////////////////
+ else if (strcmp(Name, "AddTalkSprite") == 0) {
+ Stack->CorrectParams(2);
+
+ char *Filename = Stack->Pop()->GetString();
+ bool Ex = Stack->Pop()->GetBool();
+
+ CBSprite *spr = new CBSprite(Game, this);
+ if (!spr || FAILED(spr->LoadFile(Filename))) {
+ Stack->PushBool(false);
+ Script->RuntimeError("AddTalkSprite method failed for file '%s'", Filename);
+ } else {
+ if (Ex) m_TalkSpritesEx.Add(spr);
+ else m_TalkSprites.Add(spr);
+ Stack->PushBool(true);
+ }
+ return S_OK;
+ }
+
+ //////////////////////////////////////////////////////////////////////////
+ // RemoveTalkSprite
+ //////////////////////////////////////////////////////////////////////////
+ else if (strcmp(Name, "RemoveTalkSprite") == 0) {
+ Stack->CorrectParams(2);
+
+ char *Filename = Stack->Pop()->GetString();
+ bool Ex = Stack->Pop()->GetBool();
+ int i;
+
+ bool SetCurrent = false;
+ bool SetTemp2 = false;
+
+ if (Ex) {
+ for (i = 0; i < m_TalkSpritesEx.GetSize(); i++) {
+ if (scumm_stricmp(m_TalkSpritesEx[i]->m_Filename, Filename) == 0) {
+ if (m_CurrentSprite == m_TalkSpritesEx[i]) SetCurrent = true;
+ if (m_TempSprite2 == m_TalkSpritesEx[i]) SetTemp2 = true;
+ delete m_TalkSpritesEx[i];
+ m_TalkSpritesEx.RemoveAt(i);
+ break;
+ }
+ }
+ } else {
+ for (i = 0; i < m_TalkSprites.GetSize(); i++) {
+ if (scumm_stricmp(m_TalkSprites[i]->m_Filename, Filename) == 0) {
+ if (m_CurrentSprite == m_TalkSprites[i]) SetCurrent = true;
+ if (m_TempSprite2 == m_TalkSprites[i]) SetTemp2 = true;
+ delete m_TalkSprites[i];
+ m_TalkSprites.RemoveAt(i);
+ break;
+ }
+ }
+
+ }
+
+ Stack->PushBool(true);
+ if (SetCurrent) m_CurrentSprite = m_Sprite;
+ if (SetTemp2) m_TempSprite2 = m_Sprite;
+
+ return S_OK;
+ }
+
+ //////////////////////////////////////////////////////////////////////////
+ // SetTalkSprite
+ //////////////////////////////////////////////////////////////////////////
+ else if (strcmp(Name, "SetTalkSprite") == 0) {
+ Stack->CorrectParams(2);
+
+ char *Filename = Stack->Pop()->GetString();
+ bool Ex = Stack->Pop()->GetBool();
+ bool SetCurrent = false;
+ bool SetTemp2 = false;
+
+ CBSprite *spr = new CBSprite(Game, this);
+ if (!spr || FAILED(spr->LoadFile(Filename))) {
+ Stack->PushBool(false);
+ Script->RuntimeError("SetTalkSprite method failed for file '%s'", Filename);
+ } else {
+
+ // delete current
+ int i;
+ if (Ex) {
+ for (i = 0; i < m_TalkSpritesEx.GetSize(); i++) {
+ if (m_TalkSpritesEx[i] == m_CurrentSprite) SetCurrent = true;
+ if (m_TalkSpritesEx[i] == m_TempSprite2) SetTemp2 = true;
+ delete m_TalkSpritesEx[i];
+ }
+ m_TalkSpritesEx.RemoveAll();
+ } else {
+ for (i = 0; i < m_TalkSprites.GetSize(); i++) {
+ if (m_TalkSprites[i] == m_CurrentSprite) SetCurrent = true;
+ if (m_TalkSprites[i] == m_TempSprite2) SetTemp2 = true;
+ delete m_TalkSprites[i];
+ }
+ m_TalkSprites.RemoveAll();
+ }
+
+ // set new
+ if (Ex) m_TalkSpritesEx.Add(spr);
+ else m_TalkSprites.Add(spr);
+ Stack->PushBool(true);
+
+ if (SetCurrent) m_CurrentSprite = spr;
+ if (SetTemp2) m_TempSprite2 = spr;
+ }
+ return S_OK;
+ }
+
+ else return CAdObject::ScCallMethod(Script, Stack, ThisStack, Name);
+}
+
+
+//////////////////////////////////////////////////////////////////////////
+CScValue *CAdTalkHolder::ScGetProperty(char *Name) {
+ m_ScValue->SetNULL();
+
+ //////////////////////////////////////////////////////////////////////////
+ // Type (RO)
+ //////////////////////////////////////////////////////////////////////////
+ if (strcmp(Name, "Type") == 0) {
+ m_ScValue->SetString("talk-holder");
+ return m_ScValue;
+ }
+
+ else return CAdObject::ScGetProperty(Name);
+}
+
+
+//////////////////////////////////////////////////////////////////////////
+HRESULT CAdTalkHolder::ScSetProperty(char *Name, CScValue *Value) {
+ /*
+ //////////////////////////////////////////////////////////////////////////
+ // Item
+ //////////////////////////////////////////////////////////////////////////
+ if(strcmp(Name, "Item")==0){
+ SetItem(Value->GetString());
+ return S_OK;
+ }
+
+ else*/ return CAdObject::ScSetProperty(Name, Value);
+}
+
+
+//////////////////////////////////////////////////////////////////////////
+char *CAdTalkHolder::ScToString() {
+ return "[talk-holder object]";
+}
+
+
+//////////////////////////////////////////////////////////////////////////
+HRESULT CAdTalkHolder::SaveAsText(CBDynBuffer *Buffer, int Indent) {
+ int i;
+ for (i = 0; i < m_TalkSprites.GetSize(); i++) {
+ if (m_TalkSprites[i]->m_Filename)
+ Buffer->PutTextIndent(Indent + 2, "TALK=\"%s\"\n", m_TalkSprites[i]->m_Filename);
+ }
+
+ for (i = 0; i < m_TalkSpritesEx.GetSize(); i++) {
+ if (m_TalkSpritesEx[i]->m_Filename)
+ Buffer->PutTextIndent(Indent + 2, "TALK_SPECIAL=\"%s\"\n", m_TalkSpritesEx[i]->m_Filename);
+ }
+
+ return S_OK;
+}
+
+
+//////////////////////////////////////////////////////////////////////////
+HRESULT CAdTalkHolder::Persist(CBPersistMgr *PersistMgr) {
+ CAdObject::Persist(PersistMgr);
+
+ PersistMgr->Transfer(TMEMBER(m_Sprite));
+ m_TalkSprites.Persist(PersistMgr);
+ m_TalkSpritesEx.Persist(PersistMgr);
+
+ return S_OK;
+}
+
+} // end of namespace WinterMute
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