MOD: FPS COUNTER (#216)

* progress

* working

* move to Play_Draw

* remove mods.h include from fox_hud

* fix name

* __floatundisf needed by GCC

* Improve level select

* __floatundisf in yaml for GCC

* jump directly to level loading in Map_LevelSelect

* comments

* fix level select

* AVOID_UB in audio

* stable flags

* fix UB in AudioHeap_DiscardSampleCaches co-authored-by: @petrie911

* fox_map fix

* move frame counter a few pixels to the right

* format

* add measurement correction for overclocked N64s

src/engine/fox_display.c

@@ -1,3 +1,4 @@
+#include "mods.h"
 #include "global.h"
 #include "assets/ast_arwing.h"
 #include "assets/ast_allies.h"
@@ -1722,4 +1723,11 @@ void Play_Draw(void) {
     func_display_80051B30();
     sPlayersVisible[gPlayerNum] = 0;
     Matrix_Pop(&gGfxMatrix);
+#if MODS_FPS_COUNTER == 1
+    Play_RenderFps();
+#endif
 }
+
+#if MODS_FPS_COUNTER == 1
+#include "../mods/fpscounter.c"
+#endif