added resizing to osx window

engine/app.cpp

@@ -85,7 +85,7 @@ void App::load_layout()
     std::stack<NodePair> stack;
 
     tinyxml2::XMLDocument xml;
-    auto ret = xml.LoadFile("data\\layout.xml");
+    auto ret = xml.LoadFile("data/layout.xml");
     auto x_root = xml.RootElement();
 
     NodePair current = { y_root, x_root };
@@ -299,6 +299,7 @@ void App::init()
         "   frag = col;"
         "}";
 
+#ifdef _WIN32
     static CONSOLE_SCREEN_BUFFER_INFO info;
     GetConsoleScreenBufferInfo(GetStdHandle(STD_OUTPUT_HANDLE), &info);
     // colors: http://stackoverflow.com/questions/4053837/colorizing-text-in-the-console-with-c
@@ -317,7 +318,8 @@ void App::init()
         SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), info.wAttributes);
     }, nullptr);
     glEnable(GL_DEBUG_OUTPUT); 
-
+#endif
+    
     load_layout();
 
     for (auto& s : shapes_list)
@@ -431,10 +433,6 @@ void App::update(float dt)
             glEnable(GL_SCISSOR_TEST);
             glScissor(box.x, height - box.y - 1 - box.w, box.z, box.w);
         }
-        else
-        {
-            glDisable(GL_SCISSOR_TEST);
-        }
         //glScissor(10, height - 10 - 1 - 50, 480, 50);
 
         glm::mat4 pivot = glm::translate(glm::vec3(.5f, .5f, 0.f));
@@ -455,6 +453,7 @@ void App::update(float dt)
         shader_color.use();
         shader_color.u_mat4("mvp", mvp);
         plane.draw_stroke();
+        glDisable(GL_SCISSOR_TEST);
     }
     tex.unbind();
     sampler.unbind();