- Added message queue to DX9 plugin.

- Added plugin interface function Video_AddMessage to both plugins and to the plugin specs.
 - Added handling of the Video_AddMessage interface export from the core side.
 - Added a print on Core::Init for testing purposes (might not be the best place).

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@176 8ced0084-cf51-0410-be5f-012b33b47a6e

Source/Plugins/Plugin_VideoDX9/Src/Render.h

@@ -27,4 +27,10 @@ public:
 	static void SetScissorBox(RECT &rc);
 	static void SetViewport(float* _Viewport);
 	static void SetProjection(float* _pProjection, int constantIndex = -1);
+
+
+	static void AddMessage(const char* pstr, unsigned int ms);
+	static void ProcessMessages();
+	static void RenderText(const char* pstr, int left, int top, unsigned int color);
+
 };