Split up the graphtool files

src/pcedit/pc.action.cpp

@@ -6,7 +6,6 @@
 #include "pc.editors.hpp"
 #include "pc.fileio.hpp"
 #include "pc.action.hpp"
-#include "graphtool.hpp"
 #include "sounds.hpp"
 #include "mathutil.hpp"
 #include "dialog.hpp"

src/pcedit/pc.editors.cpp

@@ -2,7 +2,7 @@
 #include "pc.graphics.hpp"
 #include "universe.hpp"
 #include "pc.editors.hpp"
-#include "graphtool.hpp"
+#include "utility.hpp"
 #include "dialog.hpp"
 #include "control.hpp"
 #include "button.hpp"

src/pcedit/pc.fileio.cpp

@@ -5,7 +5,6 @@
 #include "universe.hpp"
 #include "pc.fileio.hpp"
 #include "pc.graphics.hpp"
-#include "graphtool.hpp"
 #include "sounds.hpp"
 #include "pc.editors.hpp"
 #include "mathutil.hpp"

src/pcedit/pc.graphics.cpp

@@ -5,11 +5,15 @@
 #include "pc.editors.hpp"
 #include "pc.action.hpp"
 #include "sounds.hpp"
-#include "graphtool.hpp"
+#include "gfxsheets.hpp"
+#include "render_shapes.hpp"
+#include "render_image.hpp"
 #include "res_image.hpp"
 #include "message.hpp"
 #include "mathutil.hpp"
 #include "gitrev.hpp"
+#include "tiling.hpp" // for bg
+#include "utility.hpp"
 
 extern cUniverse univ;
 

src/pcedit/pc.main.cpp

@@ -8,7 +8,9 @@
 #include "pc.action.hpp"
 #include "pc.fileio.hpp"
 #include "sounds.hpp"
-#include "graphtool.hpp"
+#include "render_image.hpp"
+#include "tiling.hpp"
+#include "utility.hpp"
 #include "boe.consts.hpp"
 #include "dialog.hpp"
 #include "control.hpp"
@@ -72,7 +74,8 @@ int main(int argc, char* argv[]) {
 		init_fileio();
 		init_main_buttons();
 		Set_up_win();
-		init_graph_tool();
+		init_shaders();
+		init_tiling();
 		init_snd_tool();
 		
 		set_up_apple_events(argc, argv);