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source: code/branches/overlay/src/ceguilua-0.5.0b/ceguilua/required.cpp @ 2118

Last change on this file since 2118 was 1810, checked in by rgrieder, 16 years ago

merged ceguilua branch back to trunk

  • Property svn:eol-style set to native
File size: 3.4 KB
Line 
1/***********************************************************************
2        filename: required.cpp
3        created:  16/3/2005
4        author:   Tomas Lindquist Olsen
5       
6        purpose:  Implementation of helper functions
7*************************************************************************/
8/***************************************************************************
9 *   Copyright (C) 2004 - 2006 Paul D Turner & The CEGUI Development Team
10 *
11 *   Permission is hereby granted, free of charge, to any person obtaining
12 *   a copy of this software and associated documentation files (the
13 *   "Software"), to deal in the Software without restriction, including
14 *   without limitation the rights to use, copy, modify, merge, publish,
15 *   distribute, sublicense, and/or sell copies of the Software, and to
16 *   permit persons to whom the Software is furnished to do so, subject to
17 *   the following conditions:
18 *
19 *   The above copyright notice and this permission notice shall be
20 *   included in all copies or substantial portions of the Software.
21 *
22 *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
23 *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
24 *   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
25 *   IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
26 *   OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
27 *   ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
28 *   OTHER DEALINGS IN THE SOFTWARE.
29 ***************************************************************************/
30#include "CEGUI.h"
31#include "required.h"
32
33// Start of CEGUI namespace section
34namespace CEGUI
35{
36
37/*************************************************************************
38        Functions for getting Thumb range pairs as two return values
39*************************************************************************/
40
41// returns horizontal range as two values for lua
42void ceguiLua_Thumb_getHorzRange(Thumb* wnd, float* min, float* max)
43{
44        std::pair<float,float> range_pair = wnd->getHorzRange();
45        *min = range_pair.first;
46        *max = range_pair.second;
47}
48
49
50// returns vertical range as two values for lua
51void ceguiLua_Thumb_getVertRange(Thumb* wnd, float* min, float* max)
52{
53        std::pair<float,float> range_pair = wnd->getVertRange();
54        *min = range_pair.first;
55        *max = range_pair.second;
56}
57
58
59/*************************************************************************
60        Functions for creating list box items
61*************************************************************************/
62
63// allocates and returns a new ListboxTextItem
64ListboxTextItem* ceguiLua_createListboxTextItem(const String& text, uint item_id, void* item_data, bool disabled, bool auto_delete)
65{
66        return new ListboxTextItem(text,item_id,item_data,disabled,auto_delete);
67}
68
69
70/************************************************************************
71    OutStream
72*************************************************************************/
73void ceguiLua_FileStream_open(FileStream* os, const char* filename)
74{
75    os->open(filename, std::ios::binary);
76}
77
78
79/************************************************************************
80    CEGUI::System::getSystemKeys alternative
81*************************************************************************/
82bool ceguiLua_System_isSystemKeyDown(const System* sys, SystemKey k)
83{
84    return (k & sys->getSystemKeys()) != 0;
85}
86
87
88} // namespace CEGUI
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