Thread: Struct Problem

So I was watching a tutorial where a guy did this but on iOS. I tried the same here on Windows and there are some errors. Any sugestion to fix this ?

structs:

Code:

///////////////////////////////////////////////////////
//STRUCT FOR PLAYER DATAS
///////////////////////////////////////////////////////

typedef struct
{
  float x, y;
  float dx, dy;
  short life;
  char *name;
  int onLedge;

  int animFrame, facingLeft, slowingDown;
} Player;

///////////////////////////////////////////////////////
//STRUCT FOR LEDGE
///////////////////////////////////////////////////////


typedef struct
{
  int x, y, w, h;
} Ledge;

///////////////////////////////////////////////////////
//STRUCT GAMESTATE
///////////////////////////////////////////////////////


typedef struct
{
  //Players
  Player PL[2];

  //Ledges
  Ledge ledges[100];

  //Images
  SDL_Texture *manFrames[2];
  SDL_Texture *brick;

  int time;

  //Renderer
  SDL_Renderer *renderer;
} GameState;

Function of the problem:

Code:

void process(GameState *game)
{
  //add time
  game->time++;

  //man movement
  Player *PL[0] = &game->PL[0]; //Invalid initializer
  game.PL[0].x += game.PL[0].dx;  //Error: Request for member 'PL' in something not a structure or union
  game.PL[0].y += game.PL[0].dy;

  if(PL[0]->dx != 0 && PL[0]->onLedge && !PL[0]->slowingDown)
  //////////////////////////////////////////

> Player *PL[0] = &game->PL[0]; //Invalid initializer
How are you supposed to have an array with zero elements?

Also, you need braces around your array initialiser.

Perhaps you meant things like
Player *PL = &game->PL[0]; //Invalid initializer
game->PL[0].x += game->PL[0].dx; //Error: Request for member 'PL' in something not a structure or union