update apps_cmake for mac

Apps/Examples/volumeExplorer.cpp

@@ -218,6 +218,7 @@ void MyQT::cb_initGL()
 	registerShader(m_explode_render->shaderLines());
 
     m_PlanePick = new Utils::Pickable(Utils::Pickable::GRID,1);
+	m_PlanePick->drawable()->setColor(Geom::Vec4f(1.0f,1.0f,0.0f,0.0f));
 	m_frame = new Utils::FrameManipulator();
 	m_frame->setSize(m_WidthObj/2.0f);
 
@@ -254,6 +255,7 @@ void MyQT::cb_redraw()
 	if (clip_volume && !hide_clipping)
 	{
 		m_frame->draw();
+		m_PlanePick->setLineWidth(2.0f);
 		m_PlanePick->draw();
 	}
 

apps_cmake.txt

@@ -21,7 +21,7 @@
 #	qt_wrap_cpp( pipo_moc pipo.h )
 #	add_executable( pipo pipo.cpp ${pipo_ui} ${pipo_moc} )
 #	target_link_libraries( pipo ${CGoGN_LIBS}  ${CGoGN_EXT_LIBS} )
-#
+#	qt_use_cgogn_modules(pipo)
 #
 #	WARNING: to avoid problem of DLL loading, on windows executable are generated in CGoGN/bin/....
 #	Take care while choosing executable names
@@ -75,7 +75,11 @@ IF (WIN32)
 	ENDIF()
 ELSE()
 	link_directories( ${CGoGN_ROOT_DIR}/lib/${CMAKE_BUILD_TYPE} )
-	SET(EXECUTABLE_OUTPUT_PATH ${CMAKE_CURRENT_SOURCE_DIR}/bin/${CMAKE_BUILD_TYPE} )
+	IF(APPLE)
+		SET(EXECUTABLE_OUTPUT_PATH ${CMAKE_CURRENT_SOURCE_DIR}/bin/${CMAKE_BUILD_TYPE}/Contents/MacOS/ )
+	ELSE()
+		SET(EXECUTABLE_OUTPUT_PATH ${CMAKE_CURRENT_SOURCE_DIR}/bin/${CMAKE_BUILD_TYPE} )
+	ENDIF()
 ENDIF()
 
 # Qt version from CGoGN