Add geometry handling.

src/graphics/CMakeLists.txt

@@ -4,33 +4,7 @@ set(platform_HEADERS "")
 set(platform_LIBS "")
 
 if (UNIX)
-find_package(PkgConfig)
-PKG_CHECK_MODULES(PC_CAIRO cairo)
-FIND_PATH(CAIRO_INCLUDE_DIRS
-    NAMES cairo.h
-    HINTS ${PC_CAIRO_INCLUDEDIR}
-          ${PC_CAIRO_INCLUDE_DIRS}
-    PATH_SUFFIXES cairo
-)
-
-FIND_LIBRARY(CAIRO_LIBRARIES
-    NAMES cairo
-    HINTS ${PC_CAIRO_LIBDIR}
-          ${PC_CAIRO_LIBRARY_DIRS}
-)
-list(APPEND platform_LIB_INCLUDES
-    cairo/CairoInterface.cpp
-    cairo/CairoDrawingSurface.cpp
-    cairo/CairoDrawingContext.cpp
-)
-list(APPEND platform_INCLUDE_DIRS
-    ${CAIRO_INCLUDE_DIRS}
-)
-list(APPEND platform_HEADERS
-    cairo/CairoInterface.h
-)
-list(APPEND platform_LIBS
-    ${CAIRO_LIBRARIES}
+list(APPEND platform_LIBSs
 	GL
 )
 else()
@@ -43,6 +17,7 @@ list(APPEND graphics_LIB_INCLUDES
     DrawingContext.cpp
     DrawingManager.cpp
     DrawingSurface.cpp
+    Rasterizer.cpp
     opengl/OpenGlInterface.cpp
 	${platform_LIB_INCLUDES}
 )
@@ -50,6 +25,7 @@ list(APPEND graphics_LIB_INCLUDES
 list(APPEND graphics_HEADERS 
     opengl/OpenGlInterface.h
     ${platform_HEADERS}
+    Rasterizer.h
     INativeDrawingSurface.h
     INativeDrawingContext.h)