mirror of
https://github.com/SFML/SFML.git
synced 2024-11-26 05:11:04 +08:00
14741b19b6
git-svn-id: https://sfml.svn.sourceforge.net/svnroot/sfml/branches/sfml2@1595 4e206d99-4929-0410-ac5d-dfc041789085
92 lines
2.7 KiB
C++
92 lines
2.7 KiB
C++
/* rbSFML - Copyright (c) 2010 Henrik Valter Vogelius Hansson - groogy@groogy.se
|
|
* 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 "Clock.hpp"
|
|
#include "System.hpp"
|
|
#include <SFML/System/Clock.hpp>
|
|
|
|
/* Utility class for manipulating time. */
|
|
VALUE globalClockClass;
|
|
|
|
/* Free a heap allocated object
|
|
* Not accessible trough ruby directly!
|
|
*/
|
|
static void Clock_Free( sf::Clock *anObject )
|
|
{
|
|
delete anObject;
|
|
}
|
|
|
|
/* call-seq:
|
|
* clock.getElapsedTime() -> Float
|
|
*
|
|
* This function returns the time elapsed since the last call to Reset()
|
|
* (or the construction of the instance if Reset() has not been called) in seconds.
|
|
*/
|
|
static VALUE Clock_GetElapsedTime( VALUE self )
|
|
{
|
|
sf::Clock *object = NULL;
|
|
Data_Get_Struct( self, sf::Clock, object );
|
|
return rb_float_new( object->GetElapsedTime() );
|
|
}
|
|
|
|
/* call-seq:
|
|
* clock.reset() -> nil
|
|
*
|
|
* This function puts the time counter back to zero.
|
|
*/
|
|
static VALUE Clock_Reset( VALUE self )
|
|
{
|
|
sf::Clock *object = NULL;
|
|
Data_Get_Struct( self, sf::Clock, object );
|
|
object->Reset();
|
|
return Qnil;
|
|
}
|
|
|
|
/* call-seq:
|
|
* Clock.new() -> clock
|
|
*
|
|
* The clock starts automatically after being constructed.
|
|
*/
|
|
static VALUE Clock_New( VALUE aKlass )
|
|
{
|
|
sf::Clock *object = new sf::Clock();
|
|
VALUE rbData = Data_Wrap_Struct( aKlass, 0, Clock_Free, object );
|
|
rb_obj_call_init( rbData, 0, 0 );
|
|
return rbData;
|
|
}
|
|
|
|
void Init_Clock( void )
|
|
{
|
|
globalClockClass = rb_define_class_under( GetNamespace(), "Clock", rb_cObject );
|
|
|
|
// Class methods
|
|
rb_define_singleton_method( globalClockClass, "new", FUNCPTR( Clock_New ), 0 );
|
|
|
|
// Instance methods
|
|
rb_define_method( globalClockClass, "getElapsedTime", FUNCPTR( Clock_GetElapsedTime ), 0 );
|
|
rb_define_method( globalClockClass, "reset", FUNCPTR( Clock_Reset ), 0 );
|
|
|
|
// Aliases
|
|
rb_define_alias( globalClockClass, "elapsedTime", "getElapsedTime" );
|
|
rb_define_alias( globalClockClass, "elapsed_time", "getElapsedTime" );
|
|
}
|