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Added a #initialize_copy method to all classes which are wrapped around a C++ object in order to properly copy the values.

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git-svn-id: https://sfml.svn.sourceforge.net/svnroot/sfml/branches/sfml2@1740 4e206d99-4929-0410-ac5d-dfc041789085
This commit is contained in:
groogy 2010-12-03 19:47:41 +00:00
parent 0920da5d8e
commit bb7a6fac1f
14 changed files with 156 additions and 8 deletions
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16
bindings/ruby/sfml-graphics/graphics/Image.cpp
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@ -517,16 +517,25 @@ static VALUE Image_GetTexCoords( VALUE self, VALUE aRectangle )
rb_float_new( result.Width ), rb_float_new( result.Height ) );
}
static VALUE Image_InitializeCopy( VALUE self, VALUE aSource )
{
sf::Image *object = NULL;
Data_Get_Struct( self, sf::Image, object );
sf::Image *source = NULL;
Data_Get_Struct( aSource, sf::Image, source );
*object = *source;
}
/* call-seq:
* Image.new() -> image
*
* Creates an image instance for us.
*/
static VALUE Image_New( VALUE aKlass )
static VALUE Image_New( int argc, VALUE *args, VALUE aKlass )
{
sf::Image *object = new sf::Image();
VALUE rbData = Data_Wrap_Struct( aKlass, 0, Image_Free, object );
rb_obj_call_init( rbData, 0, 0 );
rb_obj_call_init( rbData, argc, args );
return rbData;
}
@ -592,10 +601,11 @@ void Init_Image( void )
globalImageClass = rb_define_class_under( sfml, "Image", rb_cObject );
// Class methods
rb_define_singleton_method( globalImageClass, "new", Image_New, 0 );
rb_define_singleton_method( globalImageClass, "new", Image_New, -1 );
rb_define_singleton_method( globalImageClass, "getMaximumSize", Image_GetMaximumSize, 0 );
// Instance methods
rb_define_method( globalImageClass, "initialize_copy", Image_InitializeCopy, 1 );
rb_define_method( globalImageClass, "loadFromFile", Image_LoadFromFile, 1 );
rb_define_method( globalImageClass, "loadFromPixels", Image_LoadFromPixels, 3 );
rb_define_method( globalImageClass, "saveToFile", Image_SaveToFile, 1 );