/* 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 "fullpipe/fullpipe.h"

#include "fullpipe/objectnames.h"
#include "fullpipe/constants.h"

#include "fullpipe/gameloader.h"
#include "fullpipe/motion.h"
#include "fullpipe/scenes.h"
#include "fullpipe/statics.h"

#include "fullpipe/interaction.h"
#include "fullpipe/behavior.h"


namespace Fullpipe {

struct Swinger {
	StaticANIObject *ani;
	int sfield_4;
	double angle;
	int sx;
	int sy;
	int ix;
	int iy;
	int sflags;
	int sfield_24;
};

void scene18_preload() {
	warning("WARNING: scene18_preload()");
}

void scene19_preload(Scene *sc, int key) {
	warning("WARNING: scene19_preload()");
}

void scene18_sub2(StaticANIObject *ani, Scene *sc) {
	warning("WARNING: scene18_sub2()");
}

void scene18_initScene1(Scene *sc) {
	PicAniInfo info;

	int oldx = g_vars->scene18_var20;
	int oldy = g_vars->scene18_var04;

	g_vars->scene18_var03 = (g_fp->getObjectState(sO_Girl) == g_fp->getObjectEnumState(sO_Girl, sO_IsSwinging));

	if (sc->_sceneId == SC_18) {
		g_vars->scene18_whirlgig = sc->getStaticANIObject1ById(ANI_WHIRLIGIG_18, -1);
		g_vars->scene18_var20 = 1032;
		g_vars->scene18_var04 = -318;
	} else {
		g_vars->scene18_whirlgig = sc->getStaticANIObject1ById(ANI_WHIRLGIG_19, -1);
		g_vars->scene18_var20 = 1024;
		g_vars->scene18_var04 = 242;
	}

	int newx = g_vars->scene18_var20 - oldx;
	int newy = g_vars->scene18_var04 - oldy;

	g_vars->scene18_var29 += newx;
	g_vars->scene18_var30 += newy;
	g_vars->scene18_var05 += newx;
	g_vars->scene18_var06 += newy;

	for (uint i = 0; i < g_vars->scene18_var07.size(); i++) {
		g_vars->scene18_var07[i]->ani->getPicAniInfo(&info);
		sc->addStaticANIObject(g_vars->scene18_var07[i]->ani, 1);
		g_vars->scene18_var07[i]->ani->setPicAniInfo(&info);

		g_vars->scene18_var07[i]->sx += newx;
		g_vars->scene18_var07[i]->sy += newy;
		g_vars->scene18_var07[i]->ix += newx;
		g_vars->scene18_var07[i]->iy += newy;

		GameObject *go;

		if (g_vars->scene18_var07[i]->ani->_movement)
			go = g_vars->scene18_var07[i]->ani->_movement;
		else
			go = g_vars->scene18_var07[i]->ani;

		go->setOXY(newx + go->_ox, newy + go->_oy);
	}

	if (g_vars->scene18_var08 && g_vars->scene18_var09 != -1) {
		g_vars->scene18_whirlgig->startAnim(sc->_sceneId != SC_18 ? MV_WHR19_SPIN : MV_WHR18_SPIN, 0, -1);
		g_vars->scene18_whirlgig->_movement->setDynamicPhaseIndex(g_vars->scene18_var09);
	}

	int sndid;

	if (sc->_sceneId == SC_19) {
		if (g_vars->scene18_var08)
			sndid = SND_19_015;
		else
			sndid = SND_19_016;
	} else {
		if (g_vars->scene18_var08)
			sndid = SND_18_006;
		else
			sndid = SND_18_010;
	}

	g_fp->playSound(sndid, 1);

	g_vars->scene18_boy->getPicAniInfo(&info);
	sc->addStaticANIObject(g_vars->scene18_boy, 1);
	g_vars->scene18_boy->setPicAniInfo(&info);

	int x, y;

	if (g_vars->scene18_boy->_movement) {
		x = g_vars->scene18_boy->_movement->_ox;
		y = g_vars->scene18_boy->_movement->_oy;
	} else {
		x = g_vars->scene18_boy->_ox;
		y = g_vars->scene18_boy->_oy;
	}

	g_vars->scene18_boy->setOXY(newx + x, newy + y);

	g_vars->scene18_girl->getPicAniInfo(&info);
	sc->addStaticANIObject(g_vars->scene18_girl, 1);
	g_vars->scene18_girl->setPicAniInfo(&info);

	if (g_vars->scene18_girl->_movement) {
		x = g_vars->scene18_girl->_movement->_ox;
		y = g_vars->scene18_girl->_movement->_oy;
	} else {
		x = g_vars->scene18_girl->_ox;
		y = g_vars->scene18_girl->_oy;
	}

	g_vars->scene18_girl->setOXY(newx + x, newy + y);

	g_vars->scene18_var12 = 0;
	g_vars->scene18_var13 = -1;
	g_vars->scene18_var14 = -1;

	if (g_vars->scene18_var15) {
		if (sc->_sceneId == SC_19)
			g_fp->_aniMan2 = 0;
		else
			g_fp->_aniMan2 = g_vars->scene18_var07[g_vars->scene18_var27]->ani;
	} else {
		g_fp->_aniMan2 = g_fp->_aniMan;
	}
}

void scene18_initScene2(Scene *sc) {
	g_vars->scene18_var16 = 200;
	g_vars->scene18_var17 = 200;
	g_vars->scene18_var18 = 300;
	g_vars->scene18_var19 = 300;
	g_vars->scene18_whirlgig = sc->getStaticANIObject1ById(ANI_WHIRLIGIG_18, -1);
	g_vars->scene18_var20 = 1032;
	g_vars->scene18_var04 = -318;

	StaticANIObject *armchair = sc->getStaticANIObject1ById(ANI_KRESLO, -1);

	armchair->loadMovementsPixelData();

	g_vars->scene18_var03 = (g_fp->getObjectState(sO_Girl) == g_fp->getObjectEnumState(sO_Girl, sO_IsSwinging));

	if (g_fp->getObjectState(sO_Bridge) == g_fp->getObjectEnumState(sO_Bridge, sO_Convoluted)) {
		g_vars->scene18_var08 = 1;
		g_fp->playSound(SND_18_006, 1);
	} else {
		g_vars->scene18_var08 = 0;
		g_fp->playSound(SND_18_010, 1);
	}

	scene18_sub2(armchair, sc);

	g_vars->scene18_var21 = 0;
	g_vars->scene18_var12 = 0;
	g_vars->scene18_var22 = 1;
	g_vars->scene18_var23 = -1;
	g_vars->scene18_var24 = 0;
	g_vars->scene18_var25 = 0;
	g_vars->scene18_var26 = 1;
	g_vars->scene18_var27 = -1;
	g_vars->scene18_var13 = -1;
	g_vars->scene18_var14 = -1;
	g_vars->scene18_var28 = 0;
	g_vars->scene18_var15 = 0;
	g_vars->scene18_boy = sc->getStaticANIObject1ById(ANI_BOY18, -1);
	g_vars->scene18_girl = sc->getStaticANIObject1ById(ANI_GIRL18, -1);
	g_vars->scene18_domino = sc->getStaticANIObject1ById(ANI_DOMINO_18, -1);
	g_vars->scene18_var29 = 290;
	g_vars->scene18_var30 = -363;
	g_vars->scene18_var05 = 283;
	g_vars->scene18_var06 = -350;

	g_fp->initArcadeKeys("SC_18");
}

void scene19_initScene2() {
	g_fp->_aniMan2 = 0;
	g_vars->scene19_var01 = 200;
	g_vars->scene19_var02 = 200;
	g_vars->scene19_var03 = 300;
	g_vars->scene19_var04 = 300;
}

int scene18_updateCursor() {
	if (g_vars->scene18_var15) {
		g_fp->_cursorId = PIC_CSR_DEFAULT;
	} else {
		g_fp->updateCursorCommon();

		if (g_fp->_cursorId == PIC_CSR_ITN) {
			if (g_fp->_objectIdAtCursor == PIC_SC18_LADDER1) {
				g_fp->_cursorId = (g_vars->scene18_var11 <= 250) ? PIC_CSR_GOD : PIC_CSR_GOU;
			} else if (g_fp->_objectIdAtCursor == PIC_SC18_LADDER2 || g_fp->_objectIdAtCursor == PIC_SC18_LADDER3) {
				g_fp->_cursorId = PIC_CSR_GOU;
			}
		} else if (g_fp->_cursorId == PIC_CSR_DEFAULT && g_fp->_objectIdAtCursor == PIC_SC18_DOMIN && g_vars->scene18_domino && (g_vars->scene18_domino->_flags & 4)) {
			g_fp->_cursorId = PIC_CSR_ITN;
		}
	}

	return g_fp->_cursorId;
}

} // End of namespace Fullpipe