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Added the trunk/branches/tags directories at repository root, and moved previous root into trunk/

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git-svn-id: https://sfml.svn.sourceforge.net/svnroot/sfml/trunk@1002 4e206d99-4929-0410-ac5d-dfc041789085
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laurentgom 2009-01-28 16:18:34 +00:00
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114
ruby/RubySFML/sfVideoMode.cpp Normal file
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////////////////////////////////////////////////////////////
//
// RubySFML - Ruby extension for the SFML library
// Copyright (C) 2007 Sean O'Neil and Laurent Gomila
// (sean.p.oneil@gmail.com and laurent.gom@gmail.com)
//
// This software is provided 'as-is', without any express or implied warranty.
// In no event will the authors be held liable for any damages arising from the use of this software.
//
// Permission is granted to anyone to use this software for any purpose,
// including commercial applications, and to alter it and redistribute it freely,
// subject to the following restrictions:
//
// 1. The origin of this software must not be misrepresented;
// you must not claim that you wrote the original software.
// If you use this software in a product, an acknowledgment
// in the product documentation would be appreciated but is not required.
//
// 2. Altered source versions must be plainly marked as such,
// and must not be misrepresented as being the original software.
//
// 3. This notice may not be removed or altered from any source distribution.
//
////////////////////////////////////////////////////////////
#include <SFML/Window.hpp>
#include "RubySFML.h"
using namespace sf;
VALUE g_cVideoMode;
DECLARE_INT_RW(VideoMode, Width);
DECLARE_INT_RW(VideoMode, Height);
DECLARE_INT_RW(VideoMode, BitsPerPixel);
void VideoMode_free(void *p) { delete (VideoMode *)p; }
VALUE VideoMode_new(int argc, VALUE *argv, VALUE vClass) {
VideoMode *ptr = new VideoMode();
VALUE tData = Data_Wrap_Struct(vClass, 0, VideoMode_free, ptr);
rb_obj_call_init(tData, argc, argv);
return tData;
}
static VALUE VideoMode_initialize(int argc, VALUE *argv, VALUE vSelf) {
// Get C++ object pointer from vSelf
VideoMode *pSelf;
Data_Get_Struct(vSelf, VideoMode, pSelf);
if(argc == 0) {
// Nothing to initialize
} else if(argc >= 2 && argc <= 3 &&
ISNUM(argv[0]) &&
ISNUM(argv[1]) &&
(argc < 3 || ISNUM(argv[2]))) {
*pSelf = VideoMode(NUM2INT(argv[0]), NUM2INT(argv[1]), argc < 3 ? 32 : NUM2INT(argv[2]));
} else
rb_raise(rb_eTypeError, "wrong argument type(s)");
return vSelf;
}
static VALUE VideoMode_desktop(VALUE vClass)
{
DECLARE_OBJ_VAR(VideoMode, Desktop, VideoMode::GetDesktopMode());
return vDesktop;
}
// Ruby each iterator
static VALUE VideoMode_each(VALUE vClass)
{
int nLength = VideoMode::GetModesCount();
for(int i=0; i<nLength; i++) {
VideoMode mode = VideoMode::GetMode(i);
DECLARE_PTR_VAR(VideoMode, Element, &mode);
rb_yield(vElement);
}
return Qnil;
}
static VALUE VideoMode_isValid(VALUE vSelf)
{
// Get C++ object pointer from vSelf
VideoMode *pSelf;
Data_Get_Struct(vSelf, VideoMode, pSelf);
return pSelf->IsValid() ? Qtrue : Qfalse;
}
static VALUE VideoMode_to_s(VALUE vSelf)
{
// Get C++ object pointer from vSelf
VideoMode *pSelf;
Data_Get_Struct(vSelf, VideoMode, pSelf);
char szBuffer[256];
sprintf(szBuffer, "Width: %d, Height: %d, BPP: %d", pSelf->Width, pSelf->Height, pSelf->BitsPerPixel);
return rb_str_new2(szBuffer);
}
void Init_VideoMode()
{
g_cVideoMode = rb_define_class_under(g_vModule, "VideoMode", rb_cObject);
DEFINE_CLASS_METHOD(VideoMode, new, -1);
DEFINE_INSTANCE_METHOD(VideoMode, initialize, -1);
DEFINE_RW2(VideoMode, Width, width);
DEFINE_RW2(VideoMode, Width, w);
DEFINE_RW2(VideoMode, Height, height);
DEFINE_RW2(VideoMode, Height, h);
DEFINE_RW2(VideoMode, BitsPerPixel, bitsPerPixel);
DEFINE_RW2(VideoMode, BitsPerPixel, bpp);
DEFINE_CLASS_METHOD(VideoMode, each, 0);
DEFINE_CLASS_METHOD(VideoMode, desktop, 0);
DEFINE_INSTANCE_METHOD(VideoMode, isValid, 0);
DEFINE_INSTANCE_METHOD(VideoMode, to_s, 0);
}