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/* ScummVM - Scumm Interpreter
* Copyright (C) 2004 The ScummVM project
*
* The ReInherit Engine is (C)2000-2003 by Daniel Balsom.
*
* 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* $Header$
*
*/
/*
Description:
Initial and default scene procedures
Notes:
*/
#include <stdio.h>
#include <stdlib.h>
#include <assert.h>
#include "reinherit.h"
#include "yslib.h"
/*
* Uses the following modules:
\*--------------------------------------------------------------------------*/
#include "animation_mod.h"
#include "events_mod.h"
#include "scene_mod.h"
#include "palanim_mod.h"
/*
* Begin module
\*--------------------------------------------------------------------------*/
#include "scene.h"
#include "sceneproc.h"
namespace Saga {
int InitialSceneProc(int param, R_SCENE_INFO * scene_info)
{
R_EVENT event;
R_EVENT *q_event;
int delay_time = 0;
static PALENTRY current_pal[R_PAL_ENTRIES];
PALENTRY *pal;
YS_IGNORE_PARAM(scene_info);
switch (param) {
case SCENE_BEGIN:
SYSMUSIC_Stop();
SYSSOUND_StopVoice();
/* Fade palette to black from intro scene
* \*----------------------------------------------------- */
SYSGFX_GetCurrentPal(current_pal);
event.type = R_CONTINUOUS_EVENT;
event.code = R_PAL_EVENT;
event.op = EVENT_PALTOBLACK;
event.time = 0;
event.duration = PALETTE_FADE_DURATION;
event.data = current_pal;
delay_time += PALETTE_FADE_DURATION;
q_event = EVENT_Queue(&event);
/* Activate user interface
* \*----------------------------------------------------- */
event.type = R_ONESHOT_EVENT;
event.code = R_INTERFACE_EVENT;
event.op = EVENT_ACTIVATE;
event.time = 0;
q_event = EVENT_Chain(q_event, &event);
/* Set first scene background w/o changing palette
* \*----------------------------------------------------- */
event.type = R_ONESHOT_EVENT;
event.code = R_BG_EVENT;
event.op = EVENT_DISPLAY;
event.param = NO_SET_PALETTE;
event.time = 0;
q_event = EVENT_Chain(q_event, &event);
/* Fade in to first scene background palette
* \*----------------------------------------------------- */
SCENE_GetBGPal(&pal);
event.type = R_CONTINUOUS_EVENT;
event.code = R_PAL_EVENT;
event.op = EVENT_BLACKTOPAL;
event.time = delay_time;
event.duration = PALETTE_FADE_DURATION;
event.data = pal;
q_event = EVENT_Chain(q_event, &event);
event.code = R_PALANIM_EVENT;
event.op = EVENT_CYCLESTART;
event.time = 0;
q_event = EVENT_Chain(q_event, &event);
ANIM_SetFlag(0, ANIM_LOOP);
ANIM_Play(0, delay_time);
break;
case SCENE_END:
break;
default:
R_printf(R_STDERR, "Illegal scene procedure parameter.\n");
break;
}
return 0;
}
int DefaultSceneProc(int param, R_SCENE_INFO * scene_info)
{
R_EVENT event;
YS_IGNORE_PARAM(scene_info);
switch (param) {
case SCENE_BEGIN:
/* Set scene background
* \*----------------------------------------------------- */
event.type = R_ONESHOT_EVENT;
event.code = R_BG_EVENT;
event.op = EVENT_DISPLAY;
event.param = SET_PALETTE;
event.time = 0;
EVENT_Queue(&event);
/* Activate user interface
* \*----------------------------------------------------- */
event.type = R_ONESHOT_EVENT;
event.code = R_INTERFACE_EVENT;
event.op = EVENT_ACTIVATE;
event.time = 0;
EVENT_Queue(&event);
/* Begin palette cycle animation if present
* \*----------------------------------------------------- */
event.type = R_ONESHOT_EVENT;
event.code = R_PALANIM_EVENT;
event.op = EVENT_CYCLESTART;
event.time = 0;
EVENT_Queue(&event);
break;
case SCENE_END:
break;
default:
R_printf(R_STDERR, "Illegal scene procedure parameter.\n");
break;
}
return 0;
}
} // End of namespace Saga
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