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Diffstat (limited to 'engines/agos/verb_pn.cpp')
| -rw-r--r-- | engines/agos/verb_pn.cpp | 284 |
1 files changed, 284 insertions, 0 deletions
diff --git a/engines/agos/verb_pn.cpp b/engines/agos/verb_pn.cpp new file mode 100644 index 0000000000..129e1dec0e --- /dev/null +++ b/engines/agos/verb_pn.cpp @@ -0,0 +1,284 @@ +/* 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. + * + * $URL$ + * $Id$ + * + */ + +// Verb and hitarea handling + + +#include "agos/agos.h" +#include "agos/intern.h" + +namespace AGOS { + +void AGOSEngine_PN::boxController(uint x, uint y, uint mode) { + HitArea *best_ha; + HitArea *ha = _hitAreaList; + + best_ha = NULL; + + do { + if (!(ha->flags & kOBFBoxDisabled)) { + if (x >= ha->x && y >= ha->y && x - ha->x < ha->width && y - ha->y < ha->height && + best_ha == NULL) { + best_ha = ha; + } else { + if (ha->flags & kOBFBoxSelected) { + hitarea_leave(ha , true); + ha->flags &= ~kOBFBoxSelected; + } + } + } else { + ha->flags &= ~kOBFBoxSelected; + } + } while (ha++, ha->id != 0xFFFF); + + if (mode != 0) { + _lastHitArea = best_ha; + } + + if (best_ha == NULL) { + return; + } + + if (best_ha->flags & kOBFInvertTouch && !(best_ha->flags & kOBFBoxSelected)) { + hitarea_leave(best_ha, false); + best_ha->flags |= kOBFBoxSelected; + } +} + +void AGOSEngine_PN::mouseHit() { + if (_hitCalled == 5) { + execMouseHit(NULL); + } else { + boxController(_mouse.x, _mouse.y, 1); + if (_hitCalled == 4 || _lastHitArea != 0) { + execMouseHit(_lastHitArea); + } + } + _hitCalled = 0; + _oneClick = 0; +} + +void AGOSEngine_PN::execMouseHit(HitArea *ha) { + if (_hitCalled == 1) { + if (ha->flags & kOBFUseMessageList) + hitBox11(ha); + else if (ha->flags & kOBFMoreBox) + hitBox9(ha); + else if (ha->flags & kOBFExit) + hitBox7(ha); + else if (ha->flags & kOBFUseEmptyLine) + hitBox2(ha); + else + hitBox1(ha); + } else if (_hitCalled == 2) { + if (ha->flags & (kOBFObject | kOBFInventoryBox | kOBFRoomBox)) + hitBox3(ha); + else if (ha->flags & kOBFUseMessageList) + hitBox11(ha); + else if (ha->flags & kOBFMoreBox) + hitBox9(ha); + else if (ha->flags & kOBFExit) + hitBox7(ha); + else if (ha->flags & kOBFUseEmptyLine) + hitBox2(ha); + else + hitBox1(ha); + } else if (_hitCalled == 3) { + if ((ha->flags & kOBFDraggable) && !_dragFlag) { + _dragFlag = true; + _dragStore = ha; + _needHitAreaRecalc++; + } + } else if (_hitCalled == 4) { + _dragFlag = false; + _hitCalled = 0; + _oneClick = 0; + _dragCount = 0; + _needHitAreaRecalc++; + if (ha != 0) { + if (ha->flags & kOBFInventoryBox) + hitBox5(ha); + else if (ha->flags & kOBFRoomBox) + hitBox6(ha); + else if (_videoLockOut & 10) + hitBox8(ha); + } + } else { + _hitCalled = 0; + if (_mouseString == 0) { + _mouseString = (const char *)"\r"; + } + } +} + +void AGOSEngine_PN::hitBox1(HitArea *ha) { + if (_mouseString) + return; + + _mouseString = getMessage(_objectName1, ha->msg1); + if (_intputCounter) { + char *msgPtr = getMessage(_objectName1, ha->msg1); + while (*msgPtr != 13) + msgPtr++; + *msgPtr = 0; + } else if (!(ha->flags & kOBFNoShowName)) { + _mousePrintFG++; + _mouseString1 = _mouseString; + _mouseString = (const char*)"showname \0"; + + } +} + +void AGOSEngine_PN::hitBox2(HitArea *ha) { + if (!_intputCounter) + hitBox1(ha); +} + +void AGOSEngine_PN::hitBox3(HitArea *ha) { + if (!_intputCounter) + hitBox4(ha); +} + +void AGOSEngine_PN::hitBox4(HitArea *ha) { + if (_mouseString) + return; + + uint16 num = ha->msg1 & ~0x8000; + if ((_videoLockOut & 0x10) && !(ha->flags & (kOBFInventoryBox | kOBFRoomBox)) && + !testContainer(num)) { + return; + } + + _mouseString = getMessage(_objectName2, ha->msg2); + _mouseString1 = getMessage(_objectName1, ha->msg1); + _mousePrintFG++; +} + +void AGOSEngine_PN::hitBox5(HitArea *ha) { + if (_intputCounter || _mouseString) + return; + + if (_dragStore && (_dragStore->flags & kOBFInventoryBox)) + return; + + _mousePrintFG++; + _mouseString = (const char *)"take \0"; + _mouseString1 = getMessage(_objectName1, _dragStore->msg1); + + if (_dragStore->flags & kOBFRoomBox) + _mouseString1 = (const char *)"all\r"; +} + +void AGOSEngine_PN::hitBox6(HitArea *ha) { + if (_intputCounter || _mouseString) + return; + + if (_dragStore->flags & kOBFRoomBox) + return; + + _mousePrintFG++; + _mouseString = (const char *)"drop \0"; + _mouseString1 = getMessage(_objectName1, _dragStore->msg1); + + if (_dragStore->flags & kOBFInventoryBox) + _mouseString1 = (const char *)"all\r"; +} + +void AGOSEngine_PN::hitBox7(HitArea *ha) { + if (_intputCounter) { + if (!(ha->flags & kOBFUseEmptyLine)) { + hitBox1(ha); + } + return; + } + + if (_mouseString) + return; + + _mousePrintFG++; + _mouseString1 = getMessage(_objectName1, ha->msg1); + + uint16 num = ha->msg1 & ~0x8000; + uint16 state = getptr(_quickptr[0] + num * _quickshort[0] + 2); + if (state == 3) { + _mouseString = (const char *)"unlock \0"; + } else if (state == 2) { + _mouseString = (const char *)"open \0"; + } else { + _mouseString = (const char *)"go through \0"; + } +} + +void AGOSEngine_PN::hitBox8(HitArea *ha) { + char *msgPtr, *tmpPtr; + + if (_intputCounter || _mouseString) + return; + + if (_dragStore == ha) + return; + + uint16 num = ha->msg1 & ~0x8000; + if (!testSeen(num)) + return; + + msgPtr = getMessage(_objectName1, ha->msg1); + sprintf(_inMessage, " in %s", msgPtr); + _mouseString1 = _inMessage; + + msgPtr = getMessage(_objectName1, _dragStore->msg1); + *(tmpPtr = strchr(msgPtr, 13)) = 0; + sprintf(_placeMessage, "put %s", msgPtr); + _mouseString = _placeMessage; +} + +void AGOSEngine_PN::hitBox9(HitArea *ha) { + if (_objectCountS == _objects) { + _objectCountS = -1; + } + iconPage(); +} + +static const char *messageList[9] = { + "North\r", + "East\r", + "South\r", + "West\r", + "Up\r", + "Down\r", + "Push grey button\r", + "Push red button\r", + "Go under car\r" +}; + +void AGOSEngine_PN::hitBox11(HitArea *ha) { + if (_intputCounter || _mouseString) + return; + + _mouseString = messageList[ha->msg1]; + _mousePrintFG++; +} + +} // End of namespace AGOS |