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Created the graphics module and the Color class. SFML::Color is not done yet.

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git-svn-id: https://sfml.svn.sourceforge.net/svnroot/sfml/branches/sfml2@1662 4e206d99-4929-0410-ac5d-dfc041789085
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groogy 2010-11-16 20:31:57 +00:00
parent abd49f55a1
commit 5983b93a4d
6 changed files with 444 additions and 0 deletions
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187
bindings/ruby/sfml-graphics/Makefile Normal file
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SHELL = /bin/sh
#### Start of system configuration section. ####
srcdir = graphics
topdir = /usr/include/ruby-1.9.1
hdrdir = /usr/include/ruby-1.9.1
arch_hdrdir = /usr/include/ruby-1.9.1/$(arch)
VPATH = $(srcdir):$(arch_hdrdir)/ruby:$(hdrdir)/ruby
prefix = $(DESTDIR)/usr
rubylibprefix = $(libdir)/$(RUBY_BASE_NAME)
exec_prefix = $(prefix)
vendorhdrdir = $(rubyhdrdir)/vendor_ruby
sitehdrdir = $(rubyhdrdir)/site_ruby
rubyhdrdir = $(includedir)/$(RUBY_BASE_NAME)-$(ruby_version)
vendordir = $(DESTDIR)/usr/lib/ruby/vendor_ruby
sitedir = $(DESTDIR)/usr/local/lib/site_ruby
ridir = $(datarootdir)/$(RI_BASE_NAME)
mandir = $(prefix)/share/man
localedir = $(datarootdir)/locale
libdir = $(exec_prefix)/lib
psdir = $(docdir)
pdfdir = $(docdir)
dvidir = $(docdir)
htmldir = $(docdir)
infodir = $(prefix)/share/info
docdir = $(datarootdir)/doc/$(PACKAGE)
oldincludedir = $(DESTDIR)/usr/include
includedir = $(prefix)/include
localstatedir = $(DESTDIR)/var
sharedstatedir = $(prefix)/com
sysconfdir = $(DESTDIR)/etc
datadir = $(datarootdir)
datarootdir = $(prefix)/share
libexecdir = $(prefix)/lib/ruby1.9.1
sbindir = $(exec_prefix)/sbin
bindir = $(exec_prefix)/bin
rubylibdir = $(rubylibprefix)/$(ruby_version)
archdir = $(rubylibdir)/$(arch)
sitelibdir = $(sitedir)/$(ruby_version)
sitearchdir = $(sitelibdir)/$(sitearch)
vendorlibdir = $(vendordir)/$(ruby_version)
vendorarchdir = $(vendorlibdir)/$(sitearch)
CC = gcc
CXX = g++
LIBRUBY = $(LIBRUBY_SO)
LIBRUBY_A = lib$(RUBY_SO_NAME)-static.a
LIBRUBYARG_SHARED = -l$(RUBY_SO_NAME)
LIBRUBYARG_STATIC = -l$(RUBY_SO_NAME)-static
OUTFLAG = -o
COUTFLAG = -o
RUBY_EXTCONF_H =
cflags = $(optflags) $(debugflags) $(warnflags)
optflags = -O3
debugflags = -ggdb
warnflags = -Wextra -Wno-unused-parameter -Wno-parentheses -Wpointer-arith -Wwrite-strings -Wno-missing-field-initializers -Wno-long-long
CFLAGS = -fPIC -fno-strict-aliasing -g -g -O2 -fPIC
INCFLAGS = -I. -I$(arch_hdrdir) -I$(hdrdir)/ruby/backward -I$(hdrdir) -I$(srcdir)
DEFS = -D_FILE_OFFSET_BITS=64
CPPFLAGS = $(DEFS) $(cppflags)
CXXFLAGS = $(CFLAGS) -fno-strict-aliasing -g
ldflags = -L. -rdynamic -Wl,-export-dynamic
dldflags =
ARCH_FLAG =
DLDFLAGS = $(ldflags) $(dldflags)
LDSHARED = $(CC) -shared
LDSHAREDXX = $(CXX) -shared
AR = ar
EXEEXT =
RUBY_BASE_NAME = ruby
RUBY_INSTALL_NAME = ruby1.9.1
RUBY_SO_NAME = ruby-1.9.1
arch = i686-linux
sitearch = $(arch)
ruby_version = 1.9.1
ruby = /usr/bin/ruby1.9.1
RUBY = $(ruby)
RM = rm -f
RM_RF = $(RUBY) -run -e rm -- -rf
RMDIRS = $(RUBY) -run -e rmdir -- -p
MAKEDIRS = /bin/mkdir -p
INSTALL = /usr/bin/install -c
INSTALL_PROG = $(INSTALL) -m 0755
INSTALL_DATA = $(INSTALL) -m 644
COPY = cp
#### End of system configuration section. ####
preload =
libpath = . $(libdir)
LIBPATH = -L. -L$(libdir)
DEFFILE =
CLEANFILES = mkmf.log
DISTCLEANFILES =
DISTCLEANDIRS =
extout =
extout_prefix =
target_prefix = /sfml
LOCAL_LIBS =
LIBS = $(LIBRUBYARG_SHARED) -lsfml-graphics -lpthread -lrt -ldl -lcrypt -lm -lc
SRCS = main.cpp Color.cpp
OBJS = main.o Color.o
TARGET = graphics
DLLIB = $(TARGET).so
EXTSTATIC =
STATIC_LIB =
BINDIR = $(bindir)
RUBYCOMMONDIR = $(sitedir)$(target_prefix)
RUBYLIBDIR = $(sitelibdir)$(target_prefix)
RUBYARCHDIR = $(sitearchdir)$(target_prefix)
HDRDIR = $(rubyhdrdir)/ruby$(target_prefix)
ARCHHDRDIR = $(rubyhdrdir)/$(arch)/ruby$(target_prefix)
TARGET_SO = $(DLLIB)
CLEANLIBS = $(TARGET).so
CLEANOBJS = *.o *.bak
all: $(DLLIB)
static: $(STATIC_LIB)
.PHONY: all install static install-so install-rb
.PHONY: clean clean-so clean-rb
clean-rb-default::
clean-rb::
clean-so::
clean: clean-so clean-rb-default clean-rb
@-$(RM) $(CLEANLIBS) $(CLEANOBJS) $(CLEANFILES)
distclean-rb-default::
distclean-rb::
distclean-so::
distclean: clean distclean-so distclean-rb-default distclean-rb
@-$(RM) Makefile $(RUBY_EXTCONF_H) conftest.* mkmf.log
@-$(RM) core ruby$(EXEEXT) *~ $(DISTCLEANFILES)
@-$(RMDIRS) $(DISTCLEANDIRS)
realclean: distclean
install: install-so install-rb
install-so: $(RUBYARCHDIR)
install-so: $(RUBYARCHDIR)/$(DLLIB)
$(RUBYARCHDIR)/$(DLLIB): $(DLLIB)
@-$(MAKEDIRS) $(@D)
$(INSTALL_PROG) $(DLLIB) $(@D)
install-rb: pre-install-rb install-rb-default
install-rb-default: pre-install-rb-default
pre-install-rb: Makefile
pre-install-rb-default: Makefile
$(RUBYARCHDIR):
$(MAKEDIRS) $@
site-install: site-install-so site-install-rb
site-install-so: install-so
site-install-rb: install-rb
.SUFFIXES: .c .m .cc .cxx .cpp .C .o
.cc.o:
$(CXX) $(INCFLAGS) $(CPPFLAGS) $(CXXFLAGS) $(COUTFLAG)$@ -c $<
.cxx.o:
$(CXX) $(INCFLAGS) $(CPPFLAGS) $(CXXFLAGS) $(COUTFLAG)$@ -c $<
.cpp.o:
$(CXX) $(INCFLAGS) $(CPPFLAGS) $(CXXFLAGS) $(COUTFLAG)$@ -c $<
.C.o:
$(CXX) $(INCFLAGS) $(CPPFLAGS) $(CXXFLAGS) $(COUTFLAG)$@ -c $<
.c.o:
$(CC) $(INCFLAGS) $(CPPFLAGS) $(CFLAGS) $(COUTFLAG)$@ -c $<
$(DLLIB): $(OBJS) Makefile
@-$(RM) $(@)
$(LDSHAREDXX) -o $@ $(OBJS) $(LIBPATH) $(DLDFLAGS) $(LOCAL_LIBS) $(LIBS)
$(OBJS): $(hdrdir)/ruby.h $(hdrdir)/ruby/defines.h $(arch_hdrdir)/ruby/config.h

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bindings/ruby/sfml-graphics/extconf.rb Normal file
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# 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.
require 'mkmf'
dir_config("graphics")
have_library("sfml-graphics")
create_makefile("sfml/graphics", "graphics")

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bindings/ruby/sfml-graphics/graphics/Color.cpp Normal file
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/* 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 "Color.hpp"
#include "main.hpp"
#include <SFML/Graphics/Color.hpp>
VALUE globalColorClass;
/* Internal function
* Will copy the x and y from aSource to self.
*/
static void Color_internal_CopyFrom( VALUE self, VALUE aSource )
{
VALUE r = rb_funcall( aSource, rb_intern( "r" ), 0 );
VALUE g = rb_funcall( aSource, rb_intern( "g" ), 0 );
VALUE b = rb_funcall( aSource, rb_intern( "b" ), 0 );
VALUE a = rb_funcall( aSource, rb_intern( "a" ), 0 );
rb_funcall( self, rb_intern( "r=" ), 1, r );
rb_funcall( self, rb_intern( "g=" ), 1, g );
rb_funcall( self, rb_intern( "b=" ), 1, b );
rb_funcall( self, rb_intern( "a=" ), 1, a );
}
static VALUE Color_Initialize( int argc, VALUE * args, VALUE self )
{
rb_iv_set( self, "@r", INT2NUM( 0 ) );
rb_iv_set( self, "@g", INT2NUM( 0 ) );
rb_iv_set( self, "@b", INT2NUM( 0 ) );
rb_iv_set( self, "@a", INT2NUM( 255 ) );
switch( argc )
{
case 0:
// Nothing needs to be done
break;
case 1:
Color_internal_CopyFrom( self, args[0] );
break;
case 4:
VALIDATE_CLASS( args[3], rb_cFixnum, "alpha" );
rb_iv_set( self, "@a", args[3]);
case 3:
VALIDATE_CLASS( args[0], rb_cFixnum, "red" );
VALIDATE_CLASS( args[1], rb_cFixnum, "green" );
VALIDATE_CLASS( args[2], rb_cFixnum, "blue" );
rb_iv_set( self, "@r", args[0]);
rb_iv_set( self, "@g", args[1]);
rb_iv_set( self, "@b", args[2]);
break;
default:
rb_raise( rb_eArgError, "Expected 0, 3 or 4 arguments but was given %d", argc );
}
return self;
}
void Init_Color( void )
{
/* SFML namespace which contains the classes of this module. */
VALUE sfml = rb_define_module( "SFML" );
/* Utility class for manipulating time.
*
* sf::Clock is a lightweight class for measuring time.
*
* Its resolution depends on the underlying OS, but you can generally expect a 1 ms resolution.
*/
globalColorClass = rb_define_class_under( sfml, "Color", rb_cObject );
// Instance methods
rb_define_method( globalColorClass, "initialize", Color_Initialize, -1 );
}

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bindings/ruby/sfml-graphics/graphics/Color.hpp Normal file
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/* 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.
*/
#ifndef SFML_RUBYEXT_CLOCK_HEADER_
#define SFML_RUBYEXT_CLOCK_HEADER_
#include "ruby.h"
// Ruby initiation function
void Init_Clock( void );
#endif // SFML_RUBYEXT_CLOCK_HEADER_

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bindings/ruby/sfml-graphics/graphics/main.cpp Normal file
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/* 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 "main.hpp"
VALUE globalSFMLNamespace;
/* External classes */
VALUE globalVector2Class;
VALUE globalVector3Class;
VALUE globalWindowClass;
bool CheckDependencies( void )
{
if( rb_cvar_defined( globalSFMLNamespace, rb_intern( "WindowLoaded" ) ) == Qtrue )
{
return true;
}
return false;
}
VALUE RetrieveSFMLClass( const char * aName )
{
ID name = rb_intern( aName );
if( rb_cvar_defined( globalSFMLNamespace, name ) == Qfalse )
{
rb_raise( rb_eRuntimeError, "This module depends on SFML::%s", aName );
}
return rb_cvar_get( globalSFMLNamespace, name );
}
void Init_system( void )
{
/* SFML namespace which contains the classes of this module. */
globalSFMLNamespace = rb_define_module( "SFML" );
if( CheckDependencies() == false )
{
rb_raise( rb_eRuntimeError, "This module depends on sfml-window" );
}
globalVector2Class = RetrieveSFMLClass( "Vector2" );
globalVector3Class = RetrieveSFMLClass( "Vector3" );
globalWindowClass = RetrieveSFMLClass( "Window" );
rb_define_const(globalSFMLNamespace, "GraphicsLoaded", Qtrue);
}

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bindings/ruby/sfml-graphics/graphics/main.hpp Normal file
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/* 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.
*/
#ifndef SFML_RUBYEXT_MAIN_HEADER_
#define SFML_RUBYEXT_MAIN_HEADER_
#include "ruby.h"
// Ruby initiation function
extern "C" void Init_graphics( void );
typedef VALUE ( *RubyFunctionPtr )( ... );
#define VALIDATE_CLASS( variable, type, name ) \
if( rb_obj_is_kind_of( variable, type ) != Qtrue ) \
{ \
rb_raise( rb_eTypeError, "%s argument must be instance of %s", name, rb_string_value_cstr ( &type ) ); \
}
#define rb_define_singleton_method( klass, name, func, argc, ... ) rb_define_singleton_method( klass, name, reinterpret_cast< RubyFunctionPtr >( func ), argc, ##__VA_ARGS__ )
#define rb_define_method( klass, name, func, argc, ... ) rb_define_method( klass, name, reinterpret_cast< RubyFunctionPtr >( func ), argc, ##__VA_ARGS__ )
#endif // SFML_RUBYEXT_MAIN_HEADER_