0645f5483d
Move the nine #undef's common to all qt_*.cpp sources into qt_pre.h.
Make "hack.h" usage consistent; always enclose withing 'extern "C {'
and '}' even though only some of the sources care.
44 lines
989 B
C++
44 lines
989 B
C++
// Copyright (c) Warwick Allison, 1999.
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// Qt4 conversion copyright (c) Ray Chason, 2012-2014.
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// NetHack may be freely redistributed. See license for details.
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// qt_click.cpp -- a mouse click buffer
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extern "C" {
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#include "hack.h"
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}
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#include "qt_pre.h"
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#include <QtGui/QtGui>
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#include "qt_post.h"
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#include "qt_click.h"
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namespace nethack_qt_ {
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NetHackQtClickBuffer::NetHackQtClickBuffer() :
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in(0), out(0)
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{
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}
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bool NetHackQtClickBuffer::Empty() const { return in==out; }
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bool NetHackQtClickBuffer::Full() const { return (in+1)%maxclick==out; }
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void NetHackQtClickBuffer::Put(int x, int y, int mod)
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{
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click[in].x=x;
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click[in].y=y;
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click[in].mod=mod;
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in=(in+1)%maxclick;
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}
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int NetHackQtClickBuffer::NextX() const { return click[out].x; }
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int NetHackQtClickBuffer::NextY() const { return click[out].y; }
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int NetHackQtClickBuffer::NextMod() const { return click[out].mod; }
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void NetHackQtClickBuffer::Get()
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{
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out=(out+1)%maxclick;
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}
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} // namespace nethack_qt_
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