mirror of
https://github.com/libretro/scummvm.git
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152 lines
4.5 KiB
C++
152 lines
4.5 KiB
C++
/* ScummVM - Graphic Adventure Engine
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*
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* ScummVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#include "ngi/ngi.h"
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#include "ngi/objectnames.h"
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#include "ngi/constants.h"
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#include "ngi/gameloader.h"
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#include "ngi/motion.h"
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#include "ngi/scenes.h"
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#include "ngi/statics.h"
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#include "ngi/interaction.h"
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#include "ngi/behavior.h"
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namespace NGI {
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void scene21_initScene(Scene *sc) {
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Scene *oldsc = g_nmi->_currentScene;
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g_vars->scene21_giraffeBottom = sc->getStaticANIObject1ById(ANI_GIRAFFE_BOTTOM, -1);
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g_nmi->_currentScene = sc;
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if (g_nmi->getObjectState(sO_LowerPipe_21) == g_nmi->getObjectEnumState(sO_LowerPipe_21, sO_IsOpened)) {
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g_vars->scene21_giraffeBottom->changeStatics2(ST_GRFB_HANG);
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g_vars->scene21_pipeIsOpen = true;
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g_vars->scene21_wigglePos = 0.0;
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g_vars->scene21_giraffeBottomX = g_vars->scene21_giraffeBottom->_ox;
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g_vars->scene21_giraffeBottomY = g_vars->scene21_giraffeBottom->_oy;
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g_vars->scene21_wiggleTrigger = false;
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} else {
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g_vars->scene21_pipeIsOpen = false;
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}
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g_nmi->_currentScene = oldsc;
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g_nmi->initArcadeKeys("SC_21");
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}
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int scene21_updateCursor() {
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g_nmi->updateCursorCommon();
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if (g_nmi->_cursorId == PIC_CSR_ITN && g_nmi->_objectIdAtCursor == PIC_SC21_DTRUBA)
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g_nmi->_cursorId = PIC_CSR_GOD;
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return g_nmi->_cursorId;
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}
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void sceneHandler21_doWiggle() {
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g_vars->scene21_giraffeBottom->setOXY((int)(cos(g_vars->scene21_wigglePos) * 4.0) + g_vars->scene21_giraffeBottom->_ox,
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g_vars->scene21_giraffeBottom->_oy);
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g_vars->scene21_wigglePos += 0.19635;
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if (g_vars->scene21_wigglePos > 6.2831853) {
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g_vars->scene21_wigglePos = 0;
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if (!g_vars->scene21_giraffeBottom->_movement)
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g_vars->scene21_giraffeBottom->setOXY(g_vars->scene21_giraffeBottomX, g_vars->scene21_giraffeBottomY);
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}
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}
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int sceneHandler21(ExCommand *cmd) {
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if (cmd->_messageKind != 17)
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return 0;
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switch (cmd->_messageNum) {
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case MSG_SC21_UPDATEASS:
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if (g_nmi->getObjectState(sO_LowerPipe_21) == g_nmi->getObjectEnumState(sO_LowerPipe_21, sO_IsOpened)) {
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g_vars->scene21_giraffeBottom->changeStatics2(ST_GRFB_HANG);
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g_vars->scene21_giraffeBottom->setOXY(g_vars->scene21_giraffeBottomX, g_vars->scene21_giraffeBottomY);
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g_vars->scene21_giraffeBottom->changeStatics2(ST_GRFB_SIT);
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g_vars->scene21_pipeIsOpen = false;
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g_nmi->setObjectState(sO_LowerPipe_21, g_nmi->getObjectEnumState(sO_LowerPipe_21, sO_IsClosed));
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}
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break;
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case 29:
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{
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StaticANIObject *ani = g_nmi->_currentScene->getStaticANIObjectAtPos(cmd->_sceneClickX, cmd->_sceneClickY);
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if (!ani || !canInteractAny(g_nmi->_aniMan, ani, cmd->_param)) {
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int picId = g_nmi->_currentScene->getPictureObjectIdAtPos(cmd->_sceneClickX, cmd->_sceneClickY);
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PictureObject *pic = g_nmi->_currentScene->getPictureObjectById(picId, 0);
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if (!pic || !canInteractAny(g_nmi->_aniMan, pic, cmd->_param) ) {
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if ((g_nmi->_sceneRect.right - cmd->_sceneClickX < 47 && g_nmi->_sceneRect.right < g_nmi->_sceneWidth - 1)
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|| (cmd->_sceneClickX - g_nmi->_sceneRect.left < 47 && g_nmi->_sceneRect.left > 0))
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g_nmi->processArcade(cmd);
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}
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}
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}
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break;
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case 33:
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if (g_nmi->_aniMan2) {
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int x = g_nmi->_aniMan2->_ox;
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if (x <= g_nmi->_sceneWidth - 460) {
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if (x < g_nmi->_sceneRect.left + 200)
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g_nmi->_currentScene->_x = x - 300 - g_nmi->_sceneRect.left;
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} else {
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g_nmi->_currentScene->_x = g_nmi->_sceneWidth - x;
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}
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if (x > g_nmi->_sceneRect.right - 200)
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g_nmi->_currentScene->_x = x + 300 - g_nmi->_sceneRect.right;
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g_nmi->sceneAutoScrolling();
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}
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if (g_vars->scene21_pipeIsOpen && !g_vars->scene21_wiggleTrigger)
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sceneHandler21_doWiggle();
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g_vars->scene21_wiggleTrigger = !g_vars->scene21_wiggleTrigger;
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g_nmi->_behaviorManager->updateBehaviors();
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g_nmi->startSceneTrack();
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break;
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default:
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break;
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}
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return 0;
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}
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} // End of namespace NGI
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