Added animations

Added new assets for the player
Added lookups for assets
Initial sound testing
Re-enabled temp world drawing

code/core/string.h

@@ -11,6 +11,8 @@ function Str8 Str8_Wrap(S64 count, U8 *data);
 function Str8 Str8_WrapRange(U8 *start, U8 *end);
 function Str8 Str8_WrapZ(U8 *data);
 
+function U64 Str8_Hash(Str8 v);
+
 function Str8 Str8_Copy(M_Arena *arena, Str8 s);
 
 function Str8 Str8_Format(M_Arena *arena, const char *format, ...);