SLUDGE: Objectify speech manager

1 files changed, 0 insertions, 292 deletions

diff --git a/engines/sludge/talk.cpp b/engines/sludge/talk.cpp
deleted file mode 100644
index 4bb1d222b6..0000000000
--- a/engines/sludge/talk.cpp
+++ /dev/null
@@ -1,292 +0,0 @@
-/* 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.
- *
- */
-
-#include "sludge/allfiles.h"
-#include "sludge/backdrop.h"
-#include "sludge/graphics.h"
-#include "sludge/sprites.h"
-#include "sludge/sludger.h"
-#include "sludge/objtypes.h"
-#include "sludge/region.h"
-#include "sludge/sprbanks.h"
-#include "sludge/people.h"
-#include "sludge/talk.h"
-#include "sludge/sludge.h"
-#include "sludge/sound.h"
-#include "sludge/fonttext.h"
-#include "sludge/newfatal.h"
-#include "sludge/moreio.h"
-
-namespace Sludge {
-
-extern int speechMode;
-SpeechStruct *speech;
-float speechSpeed = 1;
-
-void initSpeech() {
-	speech = new SpeechStruct;
-	if (checkNew(speech)) {
-		speech->currentTalker = NULL;
-		speech->allSpeech = NULL;
-		speech->speechY = 0;
-		speech->lastFile = -1;
-	}
-}
-
-void killAllSpeech() {
-	if (!speech)
-		return;
-
-	if (speech->lastFile != -1) {
-		g_sludge->_soundMan->huntKillSound(speech->lastFile);
-		speech->lastFile = -1;
-	}
-
-	if (speech->currentTalker) {
-		makeSilent(*(speech->currentTalker));
-		speech->currentTalker = NULL;
-	}
-
-	SpeechLine *killMe;
-
-	while (speech->allSpeech) {
-		killMe = speech->allSpeech;
-		speech->allSpeech = speech->allSpeech->next;
-		delete killMe;
-	}
-}
-
-inline void setObjFontColour(ObjectType *t) {
-	setFontColour(speech->talkCol, t->r, t->g, t->b);
-}
-
-void addSpeechLine(const Common::String &theLine, int x, int &offset) {
-	float cameraZoom = g_sludge->_gfxMan->getCamZoom();
-	int halfWidth = (g_sludge->_txtMan->stringWidth(theLine) >> 1) / cameraZoom;
-	int xx1 = x - (halfWidth);
-	int xx2 = x + (halfWidth);
-	SpeechLine *newLine = new SpeechLine;
-	checkNew(newLine);
-
-	newLine->next = speech->allSpeech;
-	newLine->textLine.clear();
-	newLine->textLine = theLine;
-	newLine->x = xx1;
-	speech->allSpeech = newLine;
-	if ((xx1 < 5) && (offset < (5 - xx1))) {
-		offset = 5 - xx1;
-	} else if ((xx2 >= ((float) g_system->getWidth() / cameraZoom) - 5)
-			&& (offset > (((float) g_system->getWidth() / cameraZoom) - 5 - xx2))) {
-		offset = ((float) g_system->getWidth() / cameraZoom) - 5 - xx2;
-	}
-}
-
-int isThereAnySpeechGoingOn() {
-	return speech->allSpeech ? speech->lookWhosTalking : -1;
-}
-
-int wrapSpeechXY(const Common::String &theText, int x, int y, int wrap, int sampleFile) {
-	float cameraZoom = g_sludge->_gfxMan->getCamZoom();
-	int fontHeight = g_sludge->_txtMan->getFontHeight();
-	int cameraY = g_sludge->_gfxMan->getCamY();
-
-	int a, offset = 0;
-
-	killAllSpeech();
-
-	int speechTime = (theText.size() + 20) * speechSpeed;
-	if (speechTime < 1)
-		speechTime = 1;
-	if (sampleFile != -1) {
-		if (speechMode >= 1) {
-			if (g_sludge->_soundMan->startSound(sampleFile, false)) {
-				speechTime = -10;
-				speech->lastFile = sampleFile;
-				if (speechMode == 2) return -10;
-			}
-
-		}
-	}
-	speech->speechY = y;
-
-	char *tmp, *txt;
-	tmp = txt = createCString(theText);
-	while ((int)strlen(txt) > wrap) {
-		a = wrap;
-		while (txt[a] != ' ') {
-			a--;
-			if (a == 0) {
-				a = wrap;
-				break;
-			}
-		}
-		txt[a] = 0;
-		addSpeechLine(txt, x, offset);
-		txt[a] = ' ';
-		txt += a + 1;
-		y -= fontHeight / cameraZoom;
-	}
-	addSpeechLine(txt, x, offset);
-	y -= fontHeight / cameraZoom;
-	delete []tmp;
-
-	if (y < 0)
-		speech->speechY -= y;
-	else if (speech->speechY > cameraY + (float) (g_system->getHeight() - fontHeight / 3) / cameraZoom)
-		speech->speechY = cameraY
-				+ (float) (g_system->getHeight() - fontHeight / 3) / cameraZoom;
-
-	if (offset) {
-		SpeechLine *viewLine = speech->allSpeech;
-		while (viewLine) {
-			viewLine->x += offset;
-			viewLine = viewLine->next;
-		}
-	}
-	return speechTime;
-}
-
-int wrapSpeechPerson(const Common::String &theText, OnScreenPerson &thePerson, int sampleFile, bool animPerson) {
-	int cameraX = g_sludge->_gfxMan->getCamX();
-	int cameraY = g_sludge->_gfxMan->getCamY();
-	int i = wrapSpeechXY(theText, thePerson.x - cameraX,
-			thePerson.y - cameraY
-					- (thePerson.scale * (thePerson.height - thePerson.floaty))
-					- thePerson.thisType->speechGap,
-			thePerson.thisType->wrapSpeech, sampleFile);
-	if (animPerson) {
-		makeTalker(thePerson);
-		speech->currentTalker = &thePerson;
-	}
-	return i;
-}
-
-int wrapSpeech(const Common::String &theText, int objT, int sampleFile, bool animPerson) {
-	int i;
-	int cameraX = g_sludge->_gfxMan->getCamX();
-	int cameraY = g_sludge->_gfxMan->getCamY();
-
-	speech->lookWhosTalking = objT;
-	OnScreenPerson *thisPerson = findPerson(objT);
-	if (thisPerson) {
-		setObjFontColour(thisPerson->thisType);
-		i = wrapSpeechPerson(theText, *thisPerson, sampleFile, animPerson);
-	} else {
-		ScreenRegion *thisRegion = getRegionForObject(objT);
-		if (thisRegion) {
-			setObjFontColour(thisRegion->thisType);
-			i = wrapSpeechXY(theText,
-					((thisRegion->x1 + thisRegion->x2) >> 1) - cameraX,
-					thisRegion->y1 - thisRegion->thisType->speechGap - cameraY,
-					thisRegion->thisType->wrapSpeech, sampleFile);
-		} else {
-			ObjectType *temp = g_sludge->_objMan->findObjectType(objT);
-			setObjFontColour(temp);
-			i = wrapSpeechXY(theText, g_system->getWidth() >> 1, 10, temp->wrapSpeech,
-					sampleFile);
-		}
-	}
-	return i;
-}
-
-void viewSpeech() {
-	float cameraZoom = g_sludge->_gfxMan->getCamZoom();
-	int fontHeight = g_sludge->_txtMan->getFontHeight();
-	int viewY = speech->speechY;
-	SpeechLine *viewLine = speech->allSpeech;
-	while (viewLine) {
-		g_sludge->_txtMan->pasteString(viewLine->textLine, viewLine->x, viewY, speech->talkCol);
-		viewY -= fontHeight / cameraZoom;
-		viewLine = viewLine->next;
-	}
-}
-
-void saveSpeech(SpeechStruct *sS, Common::WriteStream *stream) {
-	SpeechLine *viewLine = sS->allSpeech;
-
-	stream->writeByte(sS->talkCol.originalRed);
-	stream->writeByte(sS->talkCol.originalGreen);
-	stream->writeByte(sS->talkCol.originalBlue);
-
-	stream->writeFloatLE(speechSpeed);
-
-	// Write y co-ordinate
-	stream->writeUint16BE(sS->speechY);
-
-	// Write which character's talking
-	stream->writeUint16BE(sS->lookWhosTalking);
-	if (sS->currentTalker) {
-		stream->writeByte(1);
-		stream->writeUint16BE(sS->currentTalker->thisType->objectNum);
-	} else {
-		stream->writeByte(0);
-	}
-
-	// Write what's being said
-	while (viewLine) {
-		stream->writeByte(1);
-		writeString(viewLine->textLine, stream);
-		stream->writeUint16BE(viewLine->x);
-		viewLine = viewLine->next;
-	}
-	stream->writeByte(0);
-}
-
-bool loadSpeech(SpeechStruct *sS, Common::SeekableReadStream *stream) {
-	speech->currentTalker = NULL;
-	killAllSpeech();
-	byte r = stream->readByte();
-	byte g = stream->readByte();
-	byte b = stream->readByte();
-	setFontColour(sS->talkCol, r, g, b);
-
-	speechSpeed = stream->readFloatLE();
-
-	// Read y co-ordinate
-	sS->speechY = stream->readUint16BE();
-
-	// Read which character's talking
-	sS->lookWhosTalking = stream->readUint16BE();
-
-	if (stream->readByte()) {
-		sS->currentTalker = findPerson(stream->readUint16BE());
-	} else {
-		sS->currentTalker = NULL;
-	}
-
-	// Read what's being said
-	SpeechLine **viewLine = &sS->allSpeech;
-	SpeechLine *newOne;
-	speech->lastFile = -1;
-	while (stream->readByte()) {
-		newOne = new SpeechLine;
-		if (! checkNew(newOne)) return false;
-		newOne->textLine = readString(stream);
-		newOne->x = stream->readUint16BE();
-		newOne->next = NULL;
-		(* viewLine) = newOne;
-		viewLine = &(newOne->next);
-	}
-	return true;
-}
-
-} // End of namespace Sludge