103 lines
2.7 KiB
C++
103 lines
2.7 KiB
C++
|
/* ScummVM - Scumm Interpreter
|
||
|
|
* Copyright (C) 2001 Ludvig Strigeus
|
||
|
|
* Copyright (C) 2001-2005 The ScummVM project
|
||
|
|
* Copyright (C) 2002-2005 Chris Apers - PalmOS Backend
|
||
|
|
*
|
||
|
|
* 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.
|
||
|
|
*
|
||
|
|
* $Header$
|
||
|
|
*
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include "be_zodiac.h"
|
||
|
|
|
||
|
|
void OSystem_PalmZodiac::int_initBackend() {
|
||
|
|
_sound.active = false;
|
||
|
|
|
||
|
|
|
||
|
|
_gfxH = NULL;
|
||
|
|
_overlayP = NULL;
|
||
|
|
_palmScreenP = NULL;
|
||
|
|
_tmpScreenP = NULL;
|
||
|
|
_stretched = false;
|
||
|
|
_tmpScreenP = NULL;
|
||
|
|
|
||
|
|
_keyMouse.bitUp = keyBitRockerUp;
|
||
|
|
_keyMouse.bitDown = keyBitRockerDown;
|
||
|
|
_keyMouse.bitLeft = keyBitRockerLeft;
|
||
|
|
_keyMouse.bitRight = keyBitRockerRight;
|
||
|
|
_keyMouse.bitButLeft= keyBitRockerCenter;
|
||
|
|
}
|
||
|
|
/*
|
||
|
|
uint32 OSystem_PalmZodiac::getMillis() {
|
||
|
|
return TwGetMicroSeconds();
|
||
|
|
}
|
||
|
|
|
||
|
|
void OSystem_PalmZodiac::delayMillis(uint msecs) {
|
||
|
|
Int32 delay = (SysTicksPerSecond() * msecs) / 1000;
|
||
|
|
|
||
|
|
if (delay > 0)
|
||
|
|
SysTaskDelay(delay);
|
||
|
|
}
|
||
|
|
*/
|
||
|
|
|
||
|
|
void OSystem_PalmZodiac::calc_rect(Boolean fullscreen) {
|
||
|
|
Int32 w, h;
|
||
|
|
|
||
|
|
if (fullscreen) {
|
||
|
|
w = (_ratio.adjustAspect == kRatioWidth) ? _ratio.width : gVars->screenFullWidth;
|
||
|
|
h = (_ratio.adjustAspect == kRatioHeight) ? _ratio.height : gVars->screenFullHeight;
|
||
|
|
|
||
|
|
_screenOffset.x = (_ratio.adjustAspect == kRatioWidth) ? (gVars->screenFullWidth - _ratio.width) / 2 : 0;
|
||
|
|
_screenOffset.y = (_ratio.adjustAspect == kRatioHeight) ? (gVars->screenFullHeight - _ratio.height) / 2 : 0;
|
||
|
|
|
||
|
|
} else {
|
||
|
|
w = gVars->screenWidth;
|
||
|
|
h = gVars->screenHeight;
|
||
|
|
|
||
|
|
_screenOffset.x = 0;
|
||
|
|
_screenOffset.y = 0;
|
||
|
|
}
|
||
|
|
|
||
|
|
_dstRect.x = _screenOffset.x;
|
||
|
|
_dstRect.y = _screenOffset.y;
|
||
|
|
_dstRect.w = w;
|
||
|
|
_dstRect.h = h;
|
||
|
|
|
||
|
|
_screenDest.w = _dstRect.w;
|
||
|
|
_screenDest.h = _dstRect.h;
|
||
|
|
}
|
||
|
|
|
||
|
|
void OSystem_PalmZodiac::setFeatureState(Feature f, bool enable) {
|
||
|
|
switch (f) {
|
||
|
|
/* case kFeatureFullscreenMode:
|
||
|
|
if (_gfxLoaded)
|
||
|
|
if (OPTIONS_TST(kOptModeWide) && _initMode != GFX_WIDE) {
|
||
|
|
_fullscreen = enable;
|
||
|
|
hotswap_gfx_mode(_mode);
|
||
|
|
}
|
||
|
|
break;
|
||
|
|
*/
|
||
|
|
case kFeatureAspectRatioCorrection:
|
||
|
|
if (_mode == GFX_WIDE) {
|
||
|
|
_ratio.adjustAspect = (_ratio.adjustAspect + 1) % 3;
|
||
|
|
calc_rect(true);
|
||
|
|
TwGfxSetClip(_palmScreenP, &_dstRect);
|
||
|
|
clearScreen();
|
||
|
|
}
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
}
|