int GameCenterAchievementsPost(char *achievement_id, float percent);

Sets the percentage complete for an achievement.

Return Value

Returns one if the call was successful.  Be sure to use the global Game Center callback specified in GameCenterInit() to get results from the Game Center servers.

Parameters

achievement_id

Specifies the identifier for the achievement to be updated.  This value must match the Achievement ID field in the list of achievements in iTunes Connect.

percent

Specifies a percentage complete for the achievement.

Remarks

GameCenterAchievementsPost() updates the status of an achievement for a user in Game Center with a percentage complete for the achievement.

See iTunes Connect for more information on defining achievements in Game Center.

Availability

Available in DragonFireSDK 2.0 and later.

Example

#include "DragonFireSDK.h"

const char *ErrorNoError(int value)

{

  if (value)

      return("ERROR! ");

  return("");

}

void OnGameCenter(int type,int flag,int value,char *desc)

{

  switch (type)

   {

  case 1: // Authentication

       printf("Authentication event result: %svalue:%d desc:%s\n",ErrorNoError(flag),value,desc);

      break;

  case 2: // Achievements Post

       printf("Achievements Post event result: %svalue:%d desc:%s\n",ErrorNoError(flag),value,desc);

      break;

  case 3: // Achievements Reset

       printf("Achievements Reset event result: %svalue:%d desc:%s\n",ErrorNoError(flag),value,desc);

      break;

  case 4: // Score Post

       printf("Score Post event result: %svalue:%d desc:%s\n",ErrorNoError(flag),value,desc);

      break;

  case 5: // Leaderboard Rank

       printf("Leaderboard Rank event result: %svalue:%d desc:%s\n",ErrorNoError(flag),value,desc);

      break;

   }

}

int OnButton(int id)

{

  switch (id)

   {

  case 1:

       GameCenterAchievementsShow();

      break;

  case 2:

       GameCenterLeaderboardShow();

      break;

  case 3:

       GameCenterAchievementsPost("com.mycompany.myapp.myachievement", 100.0f);

      break;

  case 4:

       GameCenterAchievementsReset();

      break;

  case 5:

       GameCenterLeaderboardPostScore("com.mycompany.myapp.myleaderboard", 100);

      break;

  case 6:

       GameCenterGetLeaderboardRank("com.mycompany.myapp.myleaderboard");

   }

  return(id);

}

void AppMain()

{

   GameCenterInit(OnGameCenter);

   ButtonAdd("Images/Button", 10, 10, OnButton, 1);

   ButtonAdd("Images/Button", 10, 50, OnButton, 2);

   ButtonAdd("Images/Button", 10, 90, OnButton, 3);

   ButtonAdd("Images/Button", 10, 130, OnButton, 4);

   ButtonAdd("Images/Button", 10, 170, OnButton, 5);

   ButtonAdd("Images/Button", 10, 210, OnButton, 6);

}

void AppExit()

{

}

void OnTimer()

{

}