fix mac compiling, fix renderer, fix other minor compiling issues

src/Misc.cpp

@@ -17,7 +17,6 @@
 #endif
 #ifdef MACOSX
 #include <mach-o/dyld.h>
-#include <ApplicationServices/ApplicationServices.h>
 #endif
 
 std::string URLEscape(std::string source)

src/PowderToy.h

@@ -3,3 +3,4 @@
 void EngineProcess();
 void ClipboardPush(char * text);
 char * ClipboardPull();
+int GetModifiers();

src/PowderToyRenderer.cpp

@@ -20,6 +20,7 @@
 void EngineProcess() {}
 void ClipboardPush(char * text) {}
 char * ClipboardPull() {}
+int GetModifiers() { return 0; }
 
 void readFile(std::string filename, std::vector<char> & storage)
 {

src/PowderToySDL.cpp

@@ -20,6 +20,9 @@
 #ifndef WIN
 #include <unistd.h>
 #endif
+#ifdef MACOSX
+#include <ApplicationServices/ApplicationServices.h>
+#endif
 
 #include "Format.h"
 #include "Style.h"
@@ -540,6 +543,11 @@ void EngineProcess()
 #endif
 }
 
+int GetModifiers()
+{
+	return SDL_GetModState();
+}
+
 int main(int argc, char * argv[])
 {
 	currentWidth = XRES+BARSIZE; 

src/cat/LuaScriptInterface.cpp

@@ -25,6 +25,7 @@
 #include "game/Tool.h"
 #include "LuaScriptHelper.h"
 #include "client/HTTP.h"
+#include "PowderToy.h"
 
 //#include "virtualmachine/VirtualMachine.h"
 #include "pim/Parser.h"
@@ -43,7 +44,6 @@
 #ifndef WIN
 #include <unistd.h>
 #endif
-#include "SDL.h"
 
 extern "C"
 {
@@ -1888,7 +1888,7 @@ bool LuaScriptInterface::OnMouseWheel(int x, int y, int d)
 
 bool LuaScriptInterface::OnKeyPress(int key, Uint16 character, bool shift, bool ctrl, bool alt)
 {
-	return luacon_keyevent(key, SDL_GetModState(), LUACON_KDOWN);
+	return luacon_keyevent(key, GetModifiers(), LUACON_KDOWN);
 }
 
 bool LuaScriptInterface::OnKeyRelease(int key, Uint16 character, bool shift, bool ctrl, bool alt)

src/client/Client.cpp

@@ -659,6 +659,7 @@ void Client::Tick()
 				this->messageOfTheDay = messageOfTheDay.Value();
 				notifyMessageOfTheDay();
 
+#ifndef IGNORE_UPDATES
 				//Check for updates
 				json::Object versions = objDocument["Updates"];
 				
@@ -701,7 +702,6 @@ void Client::Tick()
 				}
 #endif
 
-#ifndef IGNORE_UPDATES
 				if(updateAvailable)
 				{
 					notifyUpdateAvailable();

src/graphics/Renderer.cpp

@@ -1218,11 +1218,15 @@ void Renderer::render_parts()
 				{
 					if (elements[t].Graphics)
 					{
+#ifndef RENDERER
 						if (lua_gr_func[t])
 						{
 							luacon_graphicsReplacement(this, &(sim->parts[i]), nx, ny, &pixel_mode, &cola, &colr, &colg, &colb, &firea, &firer, &fireg, &fireb, i);
 						}
 						else if ((*(elements[t].Graphics))(this, &(sim->parts[i]), nx, ny, &pixel_mode, &cola, &colr, &colg, &colb, &firea, &firer, &fireg, &fireb)) //That's a lot of args, a struct might be better
+#else
+						if ((*(elements[t].Graphics))(this, &(sim->parts[i]), nx, ny, &pixel_mode, &cola, &colr, &colg, &colb, &firea, &firer, &fireg, &fireb)) //That's a lot of args, a struct might be better
+#endif
 						{
 							graphicscache[t].isready = 1;
 							graphicscache[t].pixel_mode = pixel_mode;