100 lines
3 KiB
C++
100 lines
3 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
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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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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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* $URL$
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* $Id$
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*
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*/
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#include "common/util.h"
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#include "sci/sci.h"
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#include "sci/engine/state.h"
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#include "sci/engine/selector.h"
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#include "sci/graphics/coordadjuster.h"
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#include "sci/graphics/ports.h"
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namespace Sci {
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GfxCoordAdjuster::GfxCoordAdjuster() {
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}
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GfxCoordAdjuster16::GfxCoordAdjuster16(GfxPorts *ports)
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: _ports(ports) {
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}
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GfxCoordAdjuster16::~GfxCoordAdjuster16() {
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}
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void GfxCoordAdjuster16::kernelGlobalToLocal(int16 &x, int16 &y, reg_t planeObject) {
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Port *curPort = _ports->getPort();
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x -= curPort->left;
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y -= curPort->top;
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}
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void GfxCoordAdjuster16::kernelLocalToGlobal(int16 &x, int16 &y, reg_t planeObject) {
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Port *curPort = _ports->getPort();
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x += curPort->left;
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y += curPort->top;
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}
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Common::Rect GfxCoordAdjuster16::onControl(Common::Rect rect) {
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Port *oldPort = _ports->setPort((Port *)_ports->_picWind);
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Common::Rect adjustedRect(rect.left, rect.top, rect.right, rect.bottom);
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adjustedRect.clip(_ports->getPort()->rect);
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_ports->offsetRect(adjustedRect);
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_ports->setPort(oldPort);
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return adjustedRect;
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}
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#ifdef ENABLE_SCI32
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GfxCoordAdjuster32::GfxCoordAdjuster32(SegManager *segMan)
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: _segMan(segMan) {
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}
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GfxCoordAdjuster32::~GfxCoordAdjuster32() {
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}
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void GfxCoordAdjuster32::kernelGlobalToLocal(int16 &x, int16 &y, reg_t planeObject) {
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//int16 resY = GET_SEL32V(_s->_segMan, planeObj, resY);
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//int16 resX = GET_SEL32V(_s->_segMan, planeObj, resX);
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//*x = ( *x * _screen->getWidth()) / resX;
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//*y = ( *y * _screen->getHeight()) / resY;
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x -= GET_SEL32V(_segMan, planeObject, left);
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y -= GET_SEL32V(_segMan, planeObject, top);
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}
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void GfxCoordAdjuster32::kernelLocalToGlobal(int16 &x, int16 &y, reg_t planeObject) {
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//int16 resY = GET_SEL32V(_s->_segMan, planeObj, resY);
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//int16 resX = GET_SEL32V(_s->_segMan, planeObj, resX);
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x += GET_SEL32V(_segMan, planeObject, left);
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y += GET_SEL32V(_segMan, planeObject, top);
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//*x = ( *x * resX) / _screen->getWidth();
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//*y = ( *y * resY) / _screen->getHeight();
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}
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Common::Rect GfxCoordAdjuster32::onControl(Common::Rect rect) {
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Common::Rect adjustedRect = rect;
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adjustedRect.translate(0, 10);
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return adjustedRect;
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}
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#endif
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} // End of namespace Sci
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