sdl-mainloop: Draw things again

src/editor/C4Console.cpp

@@ -608,6 +608,5 @@ void C4ToolsDlg::UpdateTextures() {}
 void C4ToolsDlg::UpdateToolCtrls() {}
 bool C4Viewport::ScrollBarsByViewPosition() {return 0;}
 bool C4Viewport::TogglePlayerLock() {return 0;}
-void C4Window::RequestUpdate() {}
 #include "C4ConsoleGUICommon.h"
 #endif

src/platform/C4AppT.cpp

@@ -207,6 +207,7 @@ bool C4Window::GetSize(C4Rect*) {return 0;}
 C4Window* C4Window::Init(C4Window::WindowKind, C4AbstractApp*, char const*, C4Window*, bool) {return this;}
 bool C4Window::ReInit(C4AbstractApp*) {return 0;}
 bool C4Window::RestorePosition(char const*, char const*, bool) {return 0;}
+void C4Window::RequestUpdate() {}
 void C4Window::SetSize(unsigned int, unsigned int) {}
 void C4Window::SetTitle(char const*) {}
 

src/platform/C4WindowSDL.cpp

@@ -99,6 +99,12 @@ void C4Window::SetTitle(const char * Title)
 	SDL_WM_SetCaption(Title, 0);
 }
 
+void C4Window::RequestUpdate()
+{
+	// just invoke directly
+	PerformUpdate();
+}
+
 // For Max OS X, the implementation resides in StdMacApp.mm
 #ifndef __APPLE__