Moved engines to the new engines/ directory

svn-id: r20582

1 files changed, 0 insertions, 486 deletions

diff --git a/gob/util.cpp b/gob/util.cpp
deleted file mode 100644
index 7e6996f00f..0000000000
--- a/gob/util.cpp
+++ /dev/null
@@ -1,486 +0,0 @@
-/* ScummVM - Scumm Interpreter
- * Copyright (C) 2004 Ivan Dubrov
- * Copyright (C) 2004-2006 The ScummVM project
- *
- * 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.
- *
- * $URL$
- * $Id$
- *
- */
-#include "gob/gob.h"
-#include "gob/global.h"
-#include "gob/timer.h"
-#include "gob/util.h"
-#include "gob/draw.h"
-#include "gob/game.h"
-
-namespace Gob {
-
-Util::Util(GobEngine *vm) : _vm(vm) {
-	_mouseX = 0;
-	_mouseY = 0;
-	_mouseButtons = 0;
-	for (int i = 0; i < KEYBUFSIZE; i++)
-		_keyBuffer[i] = 0;
-	_keyBufferHead = 0;
-	_keyBufferTail = 0;
-}
-
-void Util::addKeyToBuffer(int16 key) {
-	if ((_keyBufferHead + 1) % KEYBUFSIZE == _keyBufferTail) {
-		warning("key buffer overflow!");
-		return;
-	}
-
-	_keyBuffer[_keyBufferHead] = key;
-	_keyBufferHead = (_keyBufferHead + 1) % KEYBUFSIZE;
-}
-
-bool Util::keyBufferEmpty() {
-	return (_keyBufferHead == _keyBufferTail);
-}
-
-bool Util::getKeyFromBuffer(int16& key) {
-	if (_keyBufferHead == _keyBufferTail) return false;
-
-	key = _keyBuffer[_keyBufferTail];
-	_keyBufferTail = (_keyBufferTail + 1) % KEYBUFSIZE;
-
-	return true;
-}
-
-
-void Util::initInput(void) {
-	_mouseX = _mouseY = _mouseButtons = 0;
-	_keyBufferHead = _keyBufferTail = 0;
-}
-
-void Util::waitKey(void) {
-	// FIXME: wrong function name? This functions clears the keyboard buffer.
-	processInput();
-	_keyBufferHead = _keyBufferTail = 0;
-}
-
-int16 Util::translateKey(int16 key) {
-	struct keyS {
-		int16 from;
-		int16 to;
-	} keys[] = {
-		{8,   0x0e08},	// Backspace
-		{32,  0x3920},  // Space
-		{13,  0x1C0D},	// Enter
-		{27,  0x011b},	// ESC
-		{127, 0x5300},	// Del
-		{273, 0x4800},	// Up arrow
-		{274, 0x5000},	// Down arrow
-		{275, 0x4D00},	// Right arrow
-		{276, 0x4B00},	// Left arrow
-		{282, 0x3b00},	// F1
-		{283, 0x3c00},	// F2
-		{284, 0x3d00},	// F3
-		{285, 0x3E00},	// F4
-		{286, 0x011b},	// F5
-		{287, 0x4000},	// F6
-		{288, 0x4100},	// F7
-		{289, 0x4200},	// F8
-		{290, 0x4300},	// F9
-		{291, 0x4400}	// F10
-	};
-	int i;
-
-	for (i = 0; i < ARRAYSIZE(keys); i++)
-		if (key == keys[i].from)
-			return keys[i].to;
-
-	if (key < 32 || key >= 128)
-		return 0;
-
-	return key;
-}
-
-int16 Util::getKey(void) {
-	int16 key;
-
-	while (!getKeyFromBuffer(key)) {
-		processInput();
-
-		if (keyBufferEmpty())
-			g_system->delayMillis(10);
-	}
-	return translateKey(key);
-}
-
-int16 Util::checkKey(void) {
-	int16 key;
-
-	if (!getKeyFromBuffer(key))
-		key = 0;
-
-	return translateKey(key);
-}
-
-int16 Util::getRandom(int16 max) {
-	return _vm->_rnd.getRandomNumber(max - 1);
-}
-
-void Util::processInput() {
-	OSystem::Event event;
-	while (g_system->pollEvent(event)) {
-		switch (event.type) {
-		case OSystem::EVENT_MOUSEMOVE:
-			_mouseX = event.mouse.x;
-			_mouseY = event.mouse.y;
-			break;
-		case OSystem::EVENT_LBUTTONDOWN:
-			_mouseButtons |= 1;
-			break;
-		case OSystem::EVENT_RBUTTONDOWN:
-			_mouseButtons |= 2;
-			break;
-		case OSystem::EVENT_LBUTTONUP:
-			_mouseButtons &= ~1;
-			break;
-		case OSystem::EVENT_RBUTTONUP:
-			_mouseButtons &= ~2;
-			break;
-		case OSystem::EVENT_KEYDOWN:
-			addKeyToBuffer(event.kbd.keycode);
-			break;
-		case OSystem::EVENT_KEYUP:
-			break;
-		case OSystem::EVENT_QUIT:
-			g_system->quit();
-			break;
-		default:
-			break;
-		}
-	}
-}
-
-void Util::getMouseState(int16 *pX, int16 *pY, int16 *pButtons) {
-	*pX = _mouseX;
-	*pY = _mouseY;
-
-	if (pButtons != 0)
-		*pButtons = _mouseButtons;
-}
-
-void Util::setMousePos(int16 x, int16 y) {
-	g_system->warpMouse(x, y);
-}
-
-void Util::longDelay(uint16 msecs) {
-	uint32 time = g_system->getMillis() + msecs;
-	do {
-		_vm->_video->waitRetrace(_vm->_global->_videoMode);
-		processInput();
-		delay(25);
-	} while (g_system->getMillis() < time);
-}
-
-void Util::delay(uint16 msecs) {
-	g_system->delayMillis(msecs);
-}
-
-void Util::beep(int16 freq) {
-	if (_vm->_global->_soundFlags == 0)
-		return;
-
-	_vm->_snd->speakerOn(freq, 50);
-}
-
-uint32 Util::getTimeKey(void) {
-	return g_system->getMillis();
-}
-
-void Util::waitMouseUp(void) {
-	int16 x;
-	int16 y;
-	int16 buttons;
-
-	do {
-		processInput();
-		getMouseState(&x, &y, &buttons);
-		if (buttons != 0) delay(10);
-	} while (buttons != 0);
-}
-
-void Util::waitMouseDown(void) {
-	int16 x;
-	int16 y;
-	int16 buttons;
-
-	do {
-		processInput();
-		getMouseState(&x, &y, &buttons);
-		if (buttons == 0) delay(10);
-	} while (buttons == 0);
-}
-
-/* NOT IMPLEMENTED */
-int16 Util::calcDelayTime() {
-	return 0;
-}
-
-/* NOT IMPLEMENTED */
-void Util::checkJoystick() {
-	_vm->_global->_useJoystick = 0;
-}
-
-void Util::setFrameRate(int16 rate) {
-	if (rate == 0)
-		rate = 1;
-
-	_vm->_global->_frameWaitTime = 1000 / rate;
-	_vm->_global->_startFrameTime = getTimeKey();
-}
-
-void Util::waitEndFrame() {
-	int32 time;
-
-	_vm->_video->waitRetrace(_vm->_global->_videoMode);
-
-	time = getTimeKey() - _vm->_global->_startFrameTime;
-	if (time > 1000 || time < 0) {
-		_vm->_global->_startFrameTime = getTimeKey();
-		return;
-	}
-	if (_vm->_global->_frameWaitTime - time > 0) {
-		delay(_vm->_global->_frameWaitTime - time);
-	}
-	_vm->_global->_startFrameTime = getTimeKey();
-}
-
-int16 joy_getState() {
-	return 0;
-}
-
-int16 joy_calibrate() {
-	return 0;
-}
-
-Video::FontDesc *Util::loadFont(const char *path) {
-	Video::FontDesc *fontDesc = new Video::FontDesc;
-	char *data;
-
-	if (fontDesc == 0)
-		return 0;
-
-	data = _vm->_dataio->getData(path);
-	if (data == 0) {
-		delete fontDesc;
-		return 0;
-	}
-
-	fontDesc->dataPtr = data + 4;
-	fontDesc->itemWidth = data[0] & 0x7f;
-	fontDesc->itemHeight = data[1];
-	fontDesc->startItem = data[2];
-	fontDesc->endItem = data[3];
-
-	fontDesc->itemSize =
-	    ((fontDesc->itemWidth - 1) / 8 + 1) * fontDesc->itemHeight;
-	fontDesc->bitWidth = fontDesc->itemWidth;
-
-	if (data[0] & 0x80)
-		fontDesc->extraData =
-		    data + 4 + fontDesc->itemSize * (fontDesc->endItem -
-		    fontDesc->startItem + 1);
-	else
-		fontDesc->extraData = 0;
-	return fontDesc;
-}
-
-void Util::freeFont(Video::FontDesc * fontDesc) {
-	delete[] (fontDesc->dataPtr - 4);
-	delete fontDesc;
-}
-
-void Util::clearPalette(void) {
-	int16 i;
-	byte colors[768];
-
-	if (_vm->_global->_videoMode != 0x13)
-		error("clearPalette: Video mode 0x%x is not supported!",
-		    _vm->_global->_videoMode);
-
-	if (_vm->_global->_setAllPalette) {
-		for (i = 0; i < 768; i++)
-			colors[i] = 0;
-		g_system->setPalette(colors, 0, 256);
-
-		return;
-	}
-
-	for (i = 0; i < 16; i++)
-		_vm->_video->setPalElem(i, 0, 0, 0, 0, _vm->_global->_videoMode);
-}
-
-void Util::insertStr(const char *str1, char *str2, int16 pos) {
-	int16 len1;
-	int16 i;
-	int16 from;
-
-	i = strlen(str2);
-	len1 = strlen(str1);
-	if (pos < i)
-		from = pos;
-	else
-		from = i;
-
-	for (; i >= from; i--)
-		str2[len1 + i] = str2[i];
-
-	for (i = 0; i < len1; i++)
-		str2[i + from] = str1[i];
-}
-
-void Util::cutFromStr(char *str, int16 from, int16 cutlen) {
-	int16 len;
-	int16 i;
-
-	//log_write("cutFromStr: str = %s, ", str);
-	len = strlen(str);
-	if (from >= len)
-		return;
-	if (from + cutlen > len) {
-		str[from] = 0;
-		//log_write("res = %s\n", str);
-		return;
-	}
-
-	i = from;
-	do {
-		str[i] = str[i + cutlen];
-		i++;
-	} while (str[i] != 0);
-	//log_write("res = %s\n", str);
-}
-
-void Util::listInsertFront(List * list, void *data) {
-	ListNode *node;
-
-	node = new ListNode;
-	if (list->pHead != 0) {
-		node->pData = data;
-		node->pNext = list->pHead;
-		node->pPrev = 0;
-		list->pHead->pPrev = node;
-		list->pHead = node;
-	} else {
-		list->pHead = node;
-		list->pTail = node;
-		node->pData = data;
-		node->pNext = 0;
-		node->pPrev = 0;
-	}
-}
-
-void Util::listInsertBack(List * list, void *data) {
-	ListNode *node;
-
-	if (list->pHead != 0) {
-		if (list->pTail == 0) {
-			list->pTail = list->pHead;
-			warning("listInsertBack: Broken list!");
-		}
-
-		node = new ListNode;
-		node->pData = data;
-		node->pPrev = list->pTail;
-		node->pNext = 0;
-		list->pTail->pNext = node;
-		list->pTail = node;
-	} else {
-		listInsertFront(list, data);
-	}
-}
-
-void Util::listDropFront(List * list) {
-	if (list->pHead->pNext == 0) {
-		delete list->pHead;
-		list->pHead = 0;
-		list->pTail = 0;
-	} else {
-		list->pHead = list->pHead->pNext;
-		delete list->pHead->pPrev;
-		list->pHead->pPrev = 0;
-	}
-}
-
-void Util::deleteList(List * list) {
-	while (list->pHead != 0) {
-		listDropFront(list);
-	}
-
-	delete list;
-}
-
-const char Util::trStr1[] =
-    "       '   + - :0123456789: <=>  abcdefghijklmnopqrstuvwxyz      abcdefghijklmnopqrstuvwxyz     ";
-const char Util::trStr2[] =
-    " ueaaaaceeeiii     ooouu        aioun                                                           ";
-const char Util::trStr3[] = "                                ";
-
-void Util::prepareStr(char *str) {
-	uint16 i;
-	char *start, *end;
-	char buf[300];
-
-	strcpy(buf, trStr1);
-	strcat(buf, trStr2);
-	strcat(buf, trStr3);
-
-	for (i = 0; i < strlen(str); i++)
-		str[i] = buf[str[i] - 32];
-
-	while (str[0] == ' ')
-		cutFromStr(str, 0, 1);
-
-	while (strlen(str) > 0 && str[strlen(str) - 1] == ' ')
-		cutFromStr(str, strlen(str) - 1, 1);
-
-	start = strchr(str, ' ');
-
-	while (start != 0) {
-		if (*(start+1) == ' ') {
-			cutFromStr(str, start - str, 1);
-			continue;
-		}
-
-		end = strchr(start + 1, ' ');
-		if (end != 0)
-			start = end + 1;
-		else
-			start = 0;
-	}
-}
-
-void Util::waitMouseRelease(char drawMouse) {
-	int16 buttons;
-	int16 mouseX;
-	int16 mouseY;
-
-	do {
-		_vm->_game->checkKeys(&mouseX, &mouseY, &buttons, drawMouse);
-		if (drawMouse != 0)
-			_vm->_draw->animateCursor(2);
-		delay(10);
-	} while (buttons != 0);
-}
-
-void Util::keyboard_release(void) {;}
-} // End of namespace Gob