diff --git a/opengl-test-two/bin/Debug/opengl-test-two b/opengl-test-two/bin/Debug/opengl-test-two
new file mode 100755
index 0000000..026dd6a
Binary files /dev/null and b/opengl-test-two/bin/Debug/opengl-test-two differ
diff --git a/opengl-test-two/lib/libGLEW.a b/opengl-test-two/lib/libGLEW.a
new file mode 100644
index 0000000..5ca7a8f
Binary files /dev/null and b/opengl-test-two/lib/libGLEW.a differ
diff --git a/opengl-test-two/lib/libSDL2.a b/opengl-test-two/lib/libSDL2.a
index 5e6f56c..8710941 100644
Binary files a/opengl-test-two/lib/libSDL2.a and b/opengl-test-two/lib/libSDL2.a differ
diff --git a/opengl-test-two/lib/libSDL2_image.a b/opengl-test-two/lib/libSDL2_image.a
index f3b2b9d..0d464dd 100644
Binary files a/opengl-test-two/lib/libSDL2_image.a and b/opengl-test-two/lib/libSDL2_image.a differ
diff --git a/opengl-test-two/lib/libSDL2main.a b/opengl-test-two/lib/libSDL2main.a
index 2a77bf1..2a22e13 100644
Binary files a/opengl-test-two/lib/libSDL2main.a and b/opengl-test-two/lib/libSDL2main.a differ
diff --git a/opengl-test-two/lib/libglfw3.a b/opengl-test-two/lib/libglfw3.a
index 7736ad0..ff0df0a 100644
Binary files a/opengl-test-two/lib/libglfw3.a and b/opengl-test-two/lib/libglfw3.a differ
diff --git a/opengl-test-two/lib/libiconv.rb b/opengl-test-two/lib/libiconv.rb
new file mode 100644
index 0000000..d621b1e
--- /dev/null
+++ b/opengl-test-two/lib/libiconv.rb
@@ -0,0 +1,56 @@
+class Libiconv < Formula
+  desc "Conversion library"
+  homepage "https://www.gnu.org/software/libiconv/"
+  url "https://ftpmirror.gnu.org/libiconv/libiconv-1.14.tar.gz"
+  mirror "https://ftp.gnu.org/gnu/libiconv/libiconv-1.14.tar.gz"
+  sha256 "72b24ded17d687193c3366d0ebe7cde1e6b18f0df8c55438ac95be39e8a30613"
+
+  bottle do
+    sha256 "64d8a9383ba42ba3e41422bb8548ebc8f296f67fdda6e6d6a324f990b03c6db0" => :el_capitan
+    sha256 "a0d9ff36269bc908fde4a039d2083152202055a2e053b6582ad2c9063c85ebc2" => :yosemite
+    sha256 "456a816a94427c963fa3cb90257830aa33268f22443cf5a8a4cf1be3e3ed3bb9" => :mavericks
+  end
+
+  keg_only :provided_by_osx
+
+  option :universal
+
+  patch do
+    url "https://raw.githubusercontent.com/Homebrew/patches/9be2793af/libiconv/patch-Makefile.devel"
+    sha256 "ad9b6da1a82fc4de27d6f7086a3382993a0b16153bc8e8a23d7b5f9334ca0a42"
+  end
+
+  patch do
+    url "https://raw.githubusercontent.com/Homebrew/patches/9be2793af/libiconv/patch-utf8mac.diff"
+    sha256 "e8128732f22f63b5c656659786d2cf76f1450008f36bcf541285268c66cabeab"
+  end
+
+  patch :DATA
+
+  def install
+    ENV.universal_binary if build.universal?
+    ENV.j1
+
+    system "./configure", "--disable-debug",
+                          "--disable-dependency-tracking",
+                          "--prefix=#{prefix}",
+                          "--enable-extra-encodings"
+    system "make", "-f", "Makefile.devel", "CFLAGS=#{ENV.cflags}", "CC=#{ENV.cc}"
+    system "make", "install"
+  end
+end
+
+
+__END__
+diff --git a/lib/flags.h b/lib/flags.h
+index d7cda21..4cabcac 100644
+--- a/lib/flags.h
++++ b/lib/flags.h
+@@ -14,6 +14,7 @@
+ 
+ #define ei_ascii_oflags (0)
+ #define ei_utf8_oflags (HAVE_ACCENTS | HAVE_QUOTATION_MARKS | HAVE_HANGUL_JAMO)
++#define ei_utf8mac_oflags (HAVE_ACCENTS | HAVE_QUOTATION_MARKS | HAVE_HANGUL_JAMO)
+ #define ei_ucs2_oflags (HAVE_ACCENTS | HAVE_QUOTATION_MARKS | HAVE_HANGUL_JAMO)
+ #define ei_ucs2be_oflags (HAVE_ACCENTS | HAVE_QUOTATION_MARKS | HAVE_HANGUL_JAMO)
+ #define ei_ucs2le_oflags (HAVE_ACCENTS | HAVE_QUOTATION_MARKS | HAVE_HANGUL_JAMO)
diff --git a/opengl-test-two/opengl-test-two.cbp b/opengl-test-two/opengl-test-two.cbp
index 10a334b..6b3acd4 100644
--- a/opengl-test-two/opengl-test-two.cbp
+++ b/opengl-test-two/opengl-test-two.cbp
@@ -34,11 +34,9 @@
 			<Add directory="include" />
 		</Compiler>
 		<Linker>
+			<Add option="-m32 -framework OpenGL -v" />
 			<Add library="glew32" />
 			<Add library="glfw3" />
-			<Add library="gdi32" />
-			<Add library="opengl32" />
-			<Add library="mingw32" />
 			<Add library="SDL2main" />
 			<Add library="SDL2" />
 			<Add library="SDL2_image" />
diff --git a/opengl-test-two/opengl-test-two.depend b/opengl-test-two/opengl-test-two.depend
index ca453c2..c3061fa 100644
--- a/opengl-test-two/opengl-test-two.depend
+++ b/opengl-test-two/opengl-test-two.depend
@@ -368,3 +368,369 @@
 	<OpenGL/glu.h>
 	<GL/glu.h>
 
+1473323187 source:/Users/leanderschmedemann/programming/imanox/imanox-chroma-matting/opengl-test-two/main.cpp
+	<GL/glew.h>
+	<GLFW/glfw3.h>
+	<SDL2/SDL.h>
+	<SDL2/SDL_image.h>
+	<stdio.h>
+	<iostream>
+	<fstream>
+	<vector>
+	<stdexcept>
+
+1473057771 /Users/leanderschmedemann/programming/imanox/imanox-chroma-matting/opengl-test-two/include/GL/glew.h
+	<stddef.h>
+	<inttypes.h>
+	<stdint.h>
+	<inttypes.h>
+	<Availability.h>
+	<OpenGL/glu.h>
+	<GL/glu.h>
+
+1472735445 /Users/leanderschmedemann/programming/imanox/imanox-chroma-matting/opengl-test-two/include/GLFW/glfw3.h
+	<stddef.h>
+	<stdint.h>
+	<OpenGL/gl3.h>
+	<OpenGL/gl3ext.h>
+	<OpenGL/gl.h>
+	<OpenGL/glu.h>
+	<GL/glcorearb.h>
+	<GLES/gl.h>
+	<GLES/glext.h>
+	<GLES2/gl2.h>
+	<GLES2/gl2ext.h>
+	<GLES3/gl3.h>
+	<GLES2/gl2ext.h>
+	<GLES3/gl31.h>
+	<GLES2/gl2ext.h>
+	<vulkan/vulkan.h>
+	<GL/gl.h>
+	<GL/glext.h>
+	<GL/glu.h>
+
+1472735445 /Users/leanderschmedemann/programming/imanox/imanox-chroma-matting/opengl-test-two/include/SDL2/SDL.h
+	"SDL_main.h"
+	"SDL_stdinc.h"
+	"SDL_assert.h"
+	"SDL_atomic.h"
+	"SDL_audio.h"
+	"SDL_clipboard.h"
+	"SDL_cpuinfo.h"
+	"SDL_endian.h"
+	"SDL_error.h"
+	"SDL_events.h"
+	"SDL_filesystem.h"
+	"SDL_joystick.h"
+	"SDL_gamecontroller.h"
+	"SDL_haptic.h"
+	"SDL_hints.h"
+	"SDL_loadso.h"
+	"SDL_log.h"
+	"SDL_messagebox.h"
+	"SDL_mutex.h"
+	"SDL_power.h"
+	"SDL_render.h"
+	"SDL_rwops.h"
+	"SDL_system.h"
+	"SDL_thread.h"
+	"SDL_timer.h"
+	"SDL_version.h"
+	"SDL_video.h"
+	"begin_code.h"
+	"close_code.h"
+
+1472735445 /Users/leanderschmedemann/programming/imanox/imanox-chroma-matting/opengl-test-two/include/SDL2/SDL_main.h
+	"SDL_stdinc.h"
+	"begin_code.h"
+	"close_code.h"
+
+1472735445 /Users/leanderschmedemann/programming/imanox/imanox-chroma-matting/opengl-test-two/include/SDL2/SDL_stdinc.h
+	"SDL_config.h"
+	<sys/types.h>
+	<stdio.h>
+	<stdlib.h>
+	<stddef.h>
+	<stdarg.h>
+	<stdlib.h>
+	<malloc.h>
+	<stddef.h>
+	<stdarg.h>
+	<memory.h>
+	<string.h>
+	<strings.h>
+	<inttypes.h>
+	<stdint.h>
+	<ctype.h>
+	<math.h>
+	<float.h>
+	<iconv.h>
+	<sal.h>
+	"begin_code.h"
+	<alloca.h>
+	<malloc.h>
+	<malloc.h>
+	<malloc.h>
+	<stdlib.h>
+	"close_code.h"
+
+1472735445 /Users/leanderschmedemann/programming/imanox/imanox-chroma-matting/opengl-test-two/include/SDL2/SDL_config.h
+	"SDL_platform.h"
+
+1472735445 /Users/leanderschmedemann/programming/imanox/imanox-chroma-matting/opengl-test-two/include/SDL2/SDL_platform.h
+	"AvailabilityMacros.h"
+	"TargetConditionals.h"
+	<winapifamily.h>
+	"begin_code.h"
+	"close_code.h"
+
+1472735445 /Users/leanderschmedemann/programming/imanox/imanox-chroma-matting/opengl-test-two/include/SDL2/begin_code.h
+
+1472735445 /Users/leanderschmedemann/programming/imanox/imanox-chroma-matting/opengl-test-two/include/SDL2/close_code.h
+
+1472735445 /Users/leanderschmedemann/programming/imanox/imanox-chroma-matting/opengl-test-two/include/SDL2/SDL_assert.h
+	"SDL_config.h"
+	"begin_code.h"
+	<signal.h>
+	"close_code.h"
+
+1472735445 /Users/leanderschmedemann/programming/imanox/imanox-chroma-matting/opengl-test-two/include/SDL2/SDL_atomic.h
+	"SDL_stdinc.h"
+	"SDL_platform.h"
+	"begin_code.h"
+	<mbarrier.h>
+	"close_code.h"
+
+1472735445 /Users/leanderschmedemann/programming/imanox/imanox-chroma-matting/opengl-test-two/include/SDL2/SDL_audio.h
+	"SDL_stdinc.h"
+	"SDL_error.h"
+	"SDL_endian.h"
+	"SDL_mutex.h"
+	"SDL_thread.h"
+	"SDL_rwops.h"
+	"begin_code.h"
+	"close_code.h"
+
+1472735445 /Users/leanderschmedemann/programming/imanox/imanox-chroma-matting/opengl-test-two/include/SDL2/SDL_error.h
+	"SDL_stdinc.h"
+	"begin_code.h"
+	"close_code.h"
+
+1472735445 /Users/leanderschmedemann/programming/imanox/imanox-chroma-matting/opengl-test-two/include/SDL2/SDL_endian.h
+	"SDL_stdinc.h"
+	<endian.h>
+	"begin_code.h"
+	"close_code.h"
+
+1472735445 /Users/leanderschmedemann/programming/imanox/imanox-chroma-matting/opengl-test-two/include/SDL2/SDL_mutex.h
+	"SDL_stdinc.h"
+	"SDL_error.h"
+	"begin_code.h"
+	"close_code.h"
+
+1472735445 /Users/leanderschmedemann/programming/imanox/imanox-chroma-matting/opengl-test-two/include/SDL2/SDL_thread.h
+	"SDL_stdinc.h"
+	"SDL_error.h"
+	"SDL_atomic.h"
+	"SDL_mutex.h"
+	"begin_code.h"
+	<process.h>
+	"close_code.h"
+
+1472735445 /Users/leanderschmedemann/programming/imanox/imanox-chroma-matting/opengl-test-two/include/SDL2/SDL_rwops.h
+	"SDL_stdinc.h"
+	"SDL_error.h"
+	"begin_code.h"
+	"close_code.h"
+
+1472735445 /Users/leanderschmedemann/programming/imanox/imanox-chroma-matting/opengl-test-two/include/SDL2/SDL_clipboard.h
+	"SDL_stdinc.h"
+	"begin_code.h"
+	"close_code.h"
+
+1472735445 /Users/leanderschmedemann/programming/imanox/imanox-chroma-matting/opengl-test-two/include/SDL2/SDL_cpuinfo.h
+	"SDL_stdinc.h"
+	<intrin.h>
+	<intrin.h>
+	<altivec.h>
+	<mmintrin.h>
+	<mm3dnow.h>
+	<xmmintrin.h>
+	<emmintrin.h>
+	"begin_code.h"
+	"close_code.h"
+
+1472735445 /Users/leanderschmedemann/programming/imanox/imanox-chroma-matting/opengl-test-two/include/SDL2/SDL_events.h
+	"SDL_stdinc.h"
+	"SDL_error.h"
+	"SDL_video.h"
+	"SDL_keyboard.h"
+	"SDL_mouse.h"
+	"SDL_joystick.h"
+	"SDL_gamecontroller.h"
+	"SDL_quit.h"
+	"SDL_gesture.h"
+	"SDL_touch.h"
+	"begin_code.h"
+	"close_code.h"
+
+1472735445 /Users/leanderschmedemann/programming/imanox/imanox-chroma-matting/opengl-test-two/include/SDL2/SDL_video.h
+	"SDL_stdinc.h"
+	"SDL_pixels.h"
+	"SDL_rect.h"
+	"SDL_surface.h"
+	"begin_code.h"
+	"close_code.h"
+
+1472735445 /Users/leanderschmedemann/programming/imanox/imanox-chroma-matting/opengl-test-two/include/SDL2/SDL_pixels.h
+	"SDL_stdinc.h"
+	"begin_code.h"
+	"close_code.h"
+
+1472735445 /Users/leanderschmedemann/programming/imanox/imanox-chroma-matting/opengl-test-two/include/SDL2/SDL_rect.h
+	"SDL_stdinc.h"
+	"SDL_error.h"
+	"SDL_pixels.h"
+	"SDL_rwops.h"
+	"begin_code.h"
+	"close_code.h"
+
+1472735445 /Users/leanderschmedemann/programming/imanox/imanox-chroma-matting/opengl-test-two/include/SDL2/SDL_surface.h
+	"SDL_stdinc.h"
+	"SDL_pixels.h"
+	"SDL_rect.h"
+	"SDL_blendmode.h"
+	"SDL_rwops.h"
+	"begin_code.h"
+	"close_code.h"
+
+1472735445 /Users/leanderschmedemann/programming/imanox/imanox-chroma-matting/opengl-test-two/include/SDL2/SDL_blendmode.h
+	"begin_code.h"
+	"close_code.h"
+
+1472735445 /Users/leanderschmedemann/programming/imanox/imanox-chroma-matting/opengl-test-two/include/SDL2/SDL_keyboard.h
+	"SDL_stdinc.h"
+	"SDL_error.h"
+	"SDL_keycode.h"
+	"SDL_video.h"
+	"begin_code.h"
+	"close_code.h"
+
+1472735445 /Users/leanderschmedemann/programming/imanox/imanox-chroma-matting/opengl-test-two/include/SDL2/SDL_keycode.h
+	"SDL_stdinc.h"
+	"SDL_scancode.h"
+
+1472735445 /Users/leanderschmedemann/programming/imanox/imanox-chroma-matting/opengl-test-two/include/SDL2/SDL_scancode.h
+	"SDL_stdinc.h"
+
+1472735445 /Users/leanderschmedemann/programming/imanox/imanox-chroma-matting/opengl-test-two/include/SDL2/SDL_mouse.h
+	"SDL_stdinc.h"
+	"SDL_error.h"
+	"SDL_video.h"
+	"begin_code.h"
+	"close_code.h"
+
+1472735445 /Users/leanderschmedemann/programming/imanox/imanox-chroma-matting/opengl-test-two/include/SDL2/SDL_joystick.h
+	"SDL_stdinc.h"
+	"SDL_error.h"
+	"begin_code.h"
+	"close_code.h"
+
+1472735445 /Users/leanderschmedemann/programming/imanox/imanox-chroma-matting/opengl-test-two/include/SDL2/SDL_gamecontroller.h
+	"SDL_stdinc.h"
+	"SDL_error.h"
+	"SDL_rwops.h"
+	"SDL_joystick.h"
+	"begin_code.h"
+	"close_code.h"
+
+1472735445 /Users/leanderschmedemann/programming/imanox/imanox-chroma-matting/opengl-test-two/include/SDL2/SDL_quit.h
+	"SDL_stdinc.h"
+	"SDL_error.h"
+
+1472735445 /Users/leanderschmedemann/programming/imanox/imanox-chroma-matting/opengl-test-two/include/SDL2/SDL_gesture.h
+	"SDL_stdinc.h"
+	"SDL_error.h"
+	"SDL_video.h"
+	"SDL_touch.h"
+	"begin_code.h"
+	"close_code.h"
+
+1472735445 /Users/leanderschmedemann/programming/imanox/imanox-chroma-matting/opengl-test-two/include/SDL2/SDL_touch.h
+	"SDL_stdinc.h"
+	"SDL_error.h"
+	"SDL_video.h"
+	"begin_code.h"
+	"close_code.h"
+
+1472735445 /Users/leanderschmedemann/programming/imanox/imanox-chroma-matting/opengl-test-two/include/SDL2/SDL_filesystem.h
+	"SDL_stdinc.h"
+	"begin_code.h"
+	"close_code.h"
+
+1472735445 /Users/leanderschmedemann/programming/imanox/imanox-chroma-matting/opengl-test-two/include/SDL2/SDL_haptic.h
+	"SDL_stdinc.h"
+	"SDL_error.h"
+	"SDL_joystick.h"
+	"begin_code.h"
+	"close_code.h"
+
+1472735445 /Users/leanderschmedemann/programming/imanox/imanox-chroma-matting/opengl-test-two/include/SDL2/SDL_hints.h
+	"SDL_stdinc.h"
+	"begin_code.h"
+	"close_code.h"
+
+1472735445 /Users/leanderschmedemann/programming/imanox/imanox-chroma-matting/opengl-test-two/include/SDL2/SDL_loadso.h
+	"SDL_stdinc.h"
+	"SDL_error.h"
+	"begin_code.h"
+	"close_code.h"
+
+1472735445 /Users/leanderschmedemann/programming/imanox/imanox-chroma-matting/opengl-test-two/include/SDL2/SDL_log.h
+	"SDL_stdinc.h"
+	"begin_code.h"
+	"close_code.h"
+
+1472735445 /Users/leanderschmedemann/programming/imanox/imanox-chroma-matting/opengl-test-two/include/SDL2/SDL_messagebox.h
+	"SDL_stdinc.h"
+	"SDL_video.h"
+	"begin_code.h"
+	"close_code.h"
+
+1472735445 /Users/leanderschmedemann/programming/imanox/imanox-chroma-matting/opengl-test-two/include/SDL2/SDL_power.h
+	"SDL_stdinc.h"
+	"begin_code.h"
+	"close_code.h"
+
+1472735445 /Users/leanderschmedemann/programming/imanox/imanox-chroma-matting/opengl-test-two/include/SDL2/SDL_render.h
+	"SDL_stdinc.h"
+	"SDL_rect.h"
+	"SDL_video.h"
+	"begin_code.h"
+	"close_code.h"
+
+1472735445 /Users/leanderschmedemann/programming/imanox/imanox-chroma-matting/opengl-test-two/include/SDL2/SDL_system.h
+	"SDL_stdinc.h"
+	"SDL_keyboard.h"
+	"SDL_render.h"
+	"SDL_video.h"
+	"begin_code.h"
+	"close_code.h"
+
+1472735445 /Users/leanderschmedemann/programming/imanox/imanox-chroma-matting/opengl-test-two/include/SDL2/SDL_timer.h
+	"SDL_stdinc.h"
+	"SDL_error.h"
+	"begin_code.h"
+	"close_code.h"
+
+1472735445 /Users/leanderschmedemann/programming/imanox/imanox-chroma-matting/opengl-test-two/include/SDL2/SDL_version.h
+	"SDL_stdinc.h"
+	"begin_code.h"
+	"close_code.h"
+
+1472735445 /Users/leanderschmedemann/programming/imanox/imanox-chroma-matting/opengl-test-two/include/SDL2/SDL_image.h
+	"SDL.h"
+	"SDL_version.h"
+	"begin_code.h"
+	"close_code.h"
+
diff --git a/opengl-test-two/project_settings_changes.txt b/opengl-test-two/project_settings_changes.txt
new file mode 100644
index 0000000..bb6cddb
--- /dev/null
+++ b/opengl-test-two/project_settings_changes.txt
@@ -0,0 +1,2 @@
+glew32 -> GLEW
+