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/* 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.
*
* $URL$
* $Id$
*
*/
#include "common/stdafx.h"
#include "common/system.h"
#include "common/config-manager.h"
#include "parallaction/parallaction.h"
#include "parallaction/sound.h"
namespace Parallaction {
#define MOUSEARROW_WIDTH 16
#define MOUSEARROW_HEIGHT 16
#define MOUSECOMBO_WIDTH 32 // sizes for cursor + selected inventory item
#define MOUSECOMBO_HEIGHT 32
int Parallaction_ns::init() {
// Detect game
if (!detectGame()) {
GUIErrorMessage("No valid games were found in the specified directory.");
return -1;
}
_screenWidth = 320;
_screenHeight = 200;
if (getPlatform() == Common::kPlatformPC) {
_disk = new DosDisk_ns(this);
} else {
if (getFeatures() & GF_DEMO) {
strcpy(_location._name, "fognedemo");
}
_disk = new AmigaDisk_ns(this);
_disk->selectArchive((getFeatures() & GF_DEMO) ? "disk0" : "disk1");
}
if (getPlatform() == Common::kPlatformPC) {
int midiDriver = MidiDriver::detectMusicDriver(MDT_MIDI | MDT_ADLIB | MDT_PREFER_MIDI);
MidiDriver *driver = MidiDriver::createMidi(midiDriver);
_soundMan = new DosSoundMan(this, driver);
_soundMan->setMusicVolume(ConfMan.getInt("music_volume"));
} else {
_soundMan = new AmigaSoundMan(this);
}
initResources();
initFonts();
initCursors();
Parallaction::init();
return 0;
}
Parallaction_ns::~Parallaction_ns() {
freeFonts();
_mouseComposedArrow->free();
delete _mouseComposedArrow;
}
void Parallaction_ns::freeFonts() {
delete _dialogueFont;
delete _labelFont;
delete _menuFont;
return;
}
void Parallaction_ns::renderLabel(Graphics::Surface *cnv, char *text) {
if (_vm->getPlatform() == Common::kPlatformAmiga) {
cnv->create(_labelFont->getStringWidth(text) + 16, 10, 1);
_labelFont->setColor(7);
_labelFont->drawString((byte*)cnv->pixels + 1, cnv->w, text);
_labelFont->drawString((byte*)cnv->pixels + 1 + cnv->w * 2, cnv->w, text);
_labelFont->drawString((byte*)cnv->pixels + cnv->w, cnv->w, text);
_labelFont->drawString((byte*)cnv->pixels + 2 + cnv->w, cnv->w, text);
_labelFont->setColor(1);
_labelFont->drawString((byte*)cnv->pixels + 1 + cnv->w, cnv->w, text);
} else {
cnv->create(_labelFont->getStringWidth(text), _labelFont->height(), 1);
_labelFont->drawString((byte*)cnv->pixels, cnv->w, text);
}
}
void Parallaction_ns::initCursors() {
_mouseComposedArrow = _disk->loadPointer();
byte temp[MOUSEARROW_WIDTH*MOUSEARROW_HEIGHT];
memcpy(temp, _mouseArrow, MOUSEARROW_WIDTH*MOUSEARROW_HEIGHT);
uint16 k = 0;
for (uint16 i = 0; i < 4; i++) {
for (uint16 j = 0; j < 64; j++) _mouseArrow[k++] = temp[i + j * 4];
}
return;
}
void Parallaction_ns::setMousePointer(int16 index) {
if (index == kCursorArrow) { // standard mouse pointer
_system->setMouseCursor(_mouseArrow, MOUSEARROW_WIDTH, MOUSEARROW_HEIGHT, 0, 0, 0);
_system->showMouse(true);
} else {
// inventory item pointer
byte *v8 = (byte*)_mouseComposedArrow->pixels;
// FIXME: destination offseting is not clear
byte* s = _char._objs->getFramePtr(getInventoryItemIndex(index));
byte* d = v8 + 7 + MOUSECOMBO_WIDTH * 7;
for (uint i = 0; i < INVENTORYITEM_HEIGHT; i++) {
memcpy(d, s, INVENTORYITEM_WIDTH);
s += INVENTORYITEM_PITCH;
d += MOUSECOMBO_WIDTH;
}
_system->setMouseCursor(v8, MOUSECOMBO_WIDTH, MOUSECOMBO_HEIGHT, 0, 0, 0);
}
return;
}
void Parallaction_ns::callFunction(uint index, void* parm) {
assert(index < 25); // magic value 25 is maximum # of callables for Nippon Safes
(this->*_callables[index])(parm);
}
} // namespace Parallaction
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