Moved engines to the new engines/ directory

svn-id: r20582

1 files changed, 0 insertions, 291 deletions

diff --git a/sword2/menu.cpp b/sword2/menu.cpp
deleted file mode 100644
index 07e00accb6..0000000000
--- a/sword2/menu.cpp
+++ /dev/null
@@ -1,291 +0,0 @@
-/* Copyright (C) 1994-1998 Revolution Software Ltd.
- * Copyright (C) 2003-2006 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 "common/stdafx.h"
-
-#include "sword2/sword2.h"
-#include "sword2/defs.h"
-#include "sword2/mouse.h"
-
-namespace Sword2 {
-
-#define MENUDEEP 40
-#define MAXMENUANIMS 8
-
-void Mouse::clearIconArea(int menu, int pocket, Common::Rect *r) {
-	byte *buf = _vm->_screen->getScreen();
-	int16 screenWide = _vm->_screen->getScreenWide();
-
-	r->top = menu * (RENDERDEEP + MENUDEEP) + (MENUDEEP - RDMENU_ICONDEEP) / 2;
-	r->bottom = r->top + RDMENU_ICONDEEP;
-	r->left = RDMENU_ICONSTART + pocket * (RDMENU_ICONWIDE + RDMENU_ICONSPACING);
-	r->right = r->left + RDMENU_ICONWIDE;
-
-	byte *dst = buf + r->top * screenWide + r->left;
-
-	for (int i = 0; i < RDMENU_ICONDEEP; i++) {
-		memset(dst, 0, RDMENU_ICONWIDE);
-		dst += screenWide;
-	}
-}
-
-/**
- * This function should be called regularly to process the menubar system. The
- * rate at which this function is called will dictate how smooth the menu
- * system is.
- */
-
-void Mouse::processMenu() {
-	uint8 menu;
-	uint8 i, j;
-	uint8 frameCount;
-	Common::Rect r1, r2;
-	static int32 lastTime = 0;
-
-	byte *buf = _vm->_screen->getScreen();
-	int16 screenWide = _vm->_screen->getScreenWide();
-
-	if (lastTime == 0) {
-		lastTime = _vm->getMillis();
-		frameCount = 1;
-	} else {
-		int32 delta = _vm->getMillis() - lastTime;
-
-		if (delta > 250) {
-			lastTime += delta;
-			delta = 250;
-			frameCount = 1;
-		} else {
-			frameCount = (uint8) ((_iconCount + 8) * delta / 750);
-			lastTime += frameCount * 750 / (_iconCount + 8);
-		}
-	}
-
-	// Note: The "almost hidden" menu state exists only so that the menu
-	// will be redrawn one last time before it's completely hidden. We do
-	// not need a corresponding "almost shown" state because the menu will
-	// always be redrawn while it's shown anyway. (We may want to change
-	// this later.)
-
-	while (frameCount-- > 0) {
-		for (menu = RDMENU_TOP; menu <= RDMENU_BOTTOM; menu++) {
-			if (_menuStatus[menu] == RDMENU_HIDDEN || _menuStatus[menu] == RDMENU_ALMOST_HIDDEN || _menuStatus[menu] == RDMENU_SHOWN)
-				continue;
-
-			int target, direction, nextState;
-
-			if (_menuStatus[menu] == RDMENU_OPENING) {
-				target = MAXMENUANIMS;
-				direction = 1;
-				nextState = RDMENU_SHOWN;
-			} else {
-				target = 0;
-				direction = -1;
-				nextState = RDMENU_ALMOST_HIDDEN;
-			}
-
-			bool complete = true;
-
-			// Propagate animation from the first icon...
-			for (i = RDMENU_MAXPOCKETS - 1; i > 0; i--) {
-				_pocketStatus[menu][i] = _pocketStatus[menu][i - 1];
-
-				if (_pocketStatus[menu][i] != target)
-					complete = false;
-			}
-
-			if (_pocketStatus[menu][i] != target)
-				complete = false;
-
-			// ...and animate the first icon
-			if (_pocketStatus[menu][0] != target)
-				_pocketStatus[menu][0] += direction;
-
-			if (complete)
-				_menuStatus[menu] = nextState;
-		}
-	}
-
-	for (menu = RDMENU_TOP; menu <= RDMENU_BOTTOM; menu++) {
-		if (_menuStatus[menu] == RDMENU_HIDDEN)
-			continue;
-
-		if (_menuStatus[menu] == RDMENU_ALMOST_HIDDEN)
-			_menuStatus[menu] = RDMENU_HIDDEN;
-
-		// Draw the menu here.
-		int32 curx = RDMENU_ICONSTART + RDMENU_ICONWIDE / 2;
-		int32 cury = (MENUDEEP / 2) + (RENDERDEEP + MENUDEEP) * menu;
-
-		for (i = 0; i < RDMENU_MAXPOCKETS; i++) {
-			if (_icons[menu][i]) {
-				int32 xoff, yoff;
-
-				// Since we no longer clear the screen after
-				// each frame we need to clear the icon area.
-
-				clearIconArea(menu, i, &r1);
-
-				if (_pocketStatus[menu][i] == MAXMENUANIMS) {
-					xoff = (RDMENU_ICONWIDE / 2);
-					r2.left = curx - xoff;
-					r2.right = r2.left + RDMENU_ICONWIDE;
-					yoff = (RDMENU_ICONDEEP / 2);
-					r2.top = cury - yoff;
-					r2.bottom = r2.top + RDMENU_ICONDEEP;
-				} else {
-					xoff = (RDMENU_ICONWIDE / 2) * _pocketStatus[menu][i] / MAXMENUANIMS;
-					r2.left = curx - xoff;
-					r2.right = curx + xoff;
-					yoff = (RDMENU_ICONDEEP / 2) * _pocketStatus[menu][i] / MAXMENUANIMS;
-					r2.top = cury - yoff;
-					r2.bottom = cury + yoff;
-				}
-
-				if (xoff != 0 && yoff != 0) {
-					byte *dst = buf + r2.top * screenWide + r2.left;
-					byte *src = _icons[menu][i];
-
-					if (_pocketStatus[menu][i] != MAXMENUANIMS) {
-						_vm->_screen->scaleImageFast(
-							dst, screenWide, r2.right - r2.left, r2.bottom - r2.top,
-							src, RDMENU_ICONWIDE, RDMENU_ICONWIDE, RDMENU_ICONDEEP);
-					} else {
-						for (j = 0; j < RDMENU_ICONDEEP; j++) {
-							memcpy(dst, src, RDMENU_ICONWIDE);
-							src += RDMENU_ICONWIDE;
-							dst += screenWide;
-						}
-					}
-				}
-				_vm->_screen->updateRect(&r1);
-			}
-			curx += (RDMENU_ICONSPACING + RDMENU_ICONWIDE);
-		}
-	}
-}
-
-/**
- * This function brings a specified menu into view.
- * @param menu RDMENU_TOP or RDMENU_BOTTOM, depending on which menu to show
- * @return RD_OK, or an error code
- */
-
-int32 Mouse::showMenu(uint8 menu) {
-	// Check for invalid menu parameter
-	if (menu > RDMENU_BOTTOM)
-		return RDERR_INVALIDMENU;
-
-	// Check that the menu is not currently shown, or in the process of
-	// being shown.
-	if (_menuStatus[menu] == RDMENU_SHOWN || _menuStatus[menu] == RDMENU_OPENING)
-		return RDERR_INVALIDCOMMAND;
-
-	_menuStatus[menu] = RDMENU_OPENING;
-	return RD_OK;
-}
-
-/**
- * This function hides a specified menu.
- * @param menu RDMENU_TOP or RDMENU_BOTTOM depending on which menu to hide
- * @return RD_OK, or an error code
- */
-
-int32 Mouse::hideMenu(uint8 menu) {
-	// Check for invalid menu parameter
-	if (menu > RDMENU_BOTTOM)
-		return RDERR_INVALIDMENU;
-
-	// Check that the menu is not currently hidden, or in the process of
-	// being hidden.
-	if (_menuStatus[menu] == RDMENU_HIDDEN || _menuStatus[menu] == RDMENU_CLOSING)
-		return RDERR_INVALIDCOMMAND;
-
-	_menuStatus[menu] = RDMENU_CLOSING;
-	return RD_OK;
-}
-
-/**
- * This function hides both menus immediately.
- */
-
-void Mouse::closeMenuImmediately() {
-	Common::Rect r;
-	int i;
-
-	_menuStatus[RDMENU_TOP] = RDMENU_HIDDEN;
-	_menuStatus[RDMENU_BOTTOM] = RDMENU_HIDDEN;
-
-	for (i = 0; i < RDMENU_MAXPOCKETS; i++) {
-		if (_icons[RDMENU_TOP][i]) {
-			clearIconArea(RDMENU_TOP, i, &r);
-			_vm->_screen->updateRect(&r);
-		}
-		if (_icons[RDMENU_BOTTOM][i]) {
-			clearIconArea(RDMENU_BOTTOM, i, &r);
-			_vm->_screen->updateRect(&r);
-		}
-	}
-
-	memset(_pocketStatus, 0, sizeof(uint8) * 2 * RDMENU_MAXPOCKETS);
-}
-
-/**
- * This function sets a menubar icon.
- * @param menu RDMENU_TOP or RDMENU_BOTTOM, depending on which menu to change
- * @param pocket the menu pocket to change
- * @param icon icon data, or NULL to clear the icon
- * @return RD_OK, or an error code
- */
-
-int32 Mouse::setMenuIcon(uint8 menu, uint8 pocket, byte *icon) {
-	Common::Rect r;
-
-	// Check for invalid menu parameter.
-	if (menu > RDMENU_BOTTOM)
-		return RDERR_INVALIDMENU;
-
-	// Check for invalid pocket parameter
-	if (pocket >= RDMENU_MAXPOCKETS)
-		return RDERR_INVALIDPOCKET;
-
-	// If there is an icon in the requested menu/pocket, clear it out.
-	if (_icons[menu][pocket]) {
-		_iconCount--;
-		free(_icons[menu][pocket]);
-		_icons[menu][pocket] = NULL;
-		clearIconArea(menu, pocket, &r);
-		_vm->_screen->updateRect(&r);
-	}
-
-	// Only put the icon in the pocket if it is not NULL
-	if (icon != NULL) {
-		_iconCount++;
-		_icons[menu][pocket] = (byte *)malloc(RDMENU_ICONWIDE * RDMENU_ICONDEEP);
-		if (_icons[menu][pocket] == NULL)
-			return RDERR_OUTOFMEMORY;
-		memcpy(_icons[menu][pocket], icon, RDMENU_ICONWIDE * RDMENU_ICONDEEP);
-	}
-
-	return RD_OK;
-}
-
-} // End of namespace Sword2