#import "Base.core"
#import "MathVec3.core"
#import "Arena.core"
W32 :: #load "win32_multimedia.core"

/*
API and name inspired by one of Per Vognsen streams
https://www.youtube.com/watch?v=NG_mUhc8LRw&list=PLU94OURih-CjrtFuazwZ5GYzTrupOMDL7&index=19
All of his channel is recommended watch for programmers.
*/
Mu: MU
MU :: struct
  scrn: *U32
  x   : S64
  y   : S64

  key: [Key.Count]KeyState
  frame_count: U64
  time: MuTime
  quit: Bool

  frame_arena: Arena
  os: W32.OS

MuTime :: struct
  total      : F64
  delta      : F64 // @modifiable
  start      : F64
  frame_start: F64

KeyState :: struct
  is_down: Bool

Key :: enum
  Nil
  Up;Down;Left;Right;Escape;Control;Backspace;Alt;Shift;Tab
  F1;F2;F3;F4;F5;F6;F7;F8;F9;F10
  F11;F12;A;B;C;D;E;F;G;H
  I;J;K;L;M;N;O;P;Q;R
  S;T;U;V;W;X;Y;Z;K0;K1
  K2;K3;K4;K5;K6;K7;K8;K9
  Count

StartMultimedia  :: W32.StartMultimedia
UpdateMultimedia :: W32.UpdateMultimedia