void ScreenStart(void)
{
// Reset player datas
PlayerDataTerminate(&gPlayerDatas);
PlayerDataInit(&gPlayerDatas);
// Initialise game events; we need this for init as well as the game
GameEventsInit(&gGameEvents);
debug(D_NORMAL, ">> Entering campaign\n");
if (IsIntroNeeded(gCampaign.Entry.Mode))
{
if (!ScreenCampaignIntro(&gCampaign.Setting))
{
gCampaign.IsLoaded = false;
goto bail;
}
}
debug(D_NORMAL, ">> Select number of players\n");
if (!NumPlayersSelection(
gCampaign.Entry.Mode, &gGraphicsDevice, &gEventHandlers))
{
gCampaign.IsLoaded = false;
goto bail;
}
debug(D_NORMAL, ">> Entering selection\n");
if (!PlayerSelection())
{
gCampaign.IsLoaded = false;
goto bail;
}
debug(D_NORMAL, ">> Starting campaign\n");
Campaign(&gGraphicsDevice, &gCampaign);
CampaignUnload(&gCampaign);
bail:
NetClientDisconnect(&gNetClient);
GameEventsTerminate(&gGameEvents);
}
void GrafxMakeBackground(
GraphicsDevice *device, DrawBuffer *buffer,
CampaignOptions *co, struct MissionOptions *mo, Map *map, HSV tint,
const bool isEditor, struct vec2 pos, GrafxDrawExtra *extra)
{
CampaignAndMissionSetup(co, mo);
GameEventsInit(&gGameEvents);
MapBuild(map, mo->missionData, co);
InitializeBadGuys();
CreateEnemies();
MapMarkAllAsVisited(map);
if (isEditor)
{
MapShowExitArea(map, map->ExitStart, map->ExitEnd);
}
else
{
pos = Vec2CenterOfTile(svec2i_scale_divide(map->Size, 2));
}
// Process the events that place dynamic objects
HandleGameEvents(&gGameEvents, NULL, NULL, NULL);
GrafxDrawBackground(device, buffer, tint, pos, extra);
GameEventsTerminate(&gGameEvents);
}
static void Campaign(GraphicsDevice *graphics, CampaignOptions *co)
{
if (IsPasswordAllowed(co->Entry.Mode))
{
MissionSave m;
AutosaveLoadMission(
&gAutosave, &m, co->Entry.Path, co->Entry.BuiltinIndex);
co->MissionIndex = EnterPassword(graphics, &m);
}
else
{
co->MissionIndex = 0;
}
bool run = false;
bool gameOver = true;
do
{
CampaignAndMissionSetup(1, co, &gMission);
if (IsGameOptionsNeeded(gCampaign.Entry.Mode))
{
debug(D_NORMAL, ">> Game options\n");
if (!GameOptions(gCampaign.Entry.Mode))
{
run = false;
goto bail;
}
gCampaign.OptionsSet = true;
}
// Mission briefing
if (IsMissionBriefingNeeded(co->Entry.Mode))
{
if (!ScreenMissionBriefing(&gMission))
{
run = false;
goto bail;
}
}
// Equip guns
if (!PlayerEquip())
{
run = false;
goto bail;
}
// Initialise before waiting for game start;
// server will send us messages
GameEventsInit(&gGameEvents);
if (gCampaign.IsClient)
{
if (!ScreenWaitForGameStart())
{
run = false;
goto bail;
}
}
MapLoad(&gMap, &gMission, co);
// Seed random if PVP mode (otherwise players will always spawn in same
// position)
if (IsPVP(co->Entry.Mode))
{
srand((unsigned int)time(NULL));
}
if (!gCampaign.IsClient)
{
MapLoadDynamic(&gMap, &gMission, &co->Setting.characters);
// Note: place players first,
// as bad guys are placed away from players
StartPlayers(ModeMaxHealth(co->Entry.Mode), co->MissionIndex);
AddAndPlacePlayers();
if (!IsPVP(co->Entry.Mode))
{
InitializeBadGuys();
CreateEnemies();
}
}
MusicPlayGame(
&gSoundDevice, gCampaign.Entry.Path, gMission.missionData->Song);
run = RunGame(&gMission, &gMap);
// Don't quit if all players died, that's normal for PVP modes
if (IsPVP(co->Entry.Mode) && GetNumPlayers(true, false, false) == 0)
{
run = true;
}
GameEventsTerminate(&gGameEvents);
const int survivingPlayers = GetNumPlayers(true, false, false);
// In co-op (non-PVP) modes, at least one player must survive
if (!IsPVP(co->Entry.Mode))
{
gameOver = survivingPlayers == 0 ||
co->MissionIndex == (int)gCampaign.Setting.Missions.size - 1;
}
int maxScore = 0;
for (int i = 0; i < (int)gPlayerDatas.size; i++)
{
PlayerData *p = CArrayGet(&gPlayerDatas, i);
p->survived = IsPlayerAlive(p);
if (IsPlayerAlive(p))
{
TActor *player = CArrayGet(&gActors, p->Id);
p->hp = player->health;
p->RoundsWon++;
maxScore = MAX(maxScore, p->RoundsWon);
}
}
if (IsPVP(co->Entry.Mode))
{
gameOver = maxScore == ModeMaxRoundsWon(co->Entry.Mode);
CASSERT(maxScore <= ModeMaxRoundsWon(co->Entry.Mode),
"score exceeds max rounds won");
}
MissionEnd();
MusicPlayMenu(&gSoundDevice);
if (run)
{
switch (co->Entry.Mode)
{
case GAME_MODE_DOGFIGHT:
ScreenDogfightScores();
break;
case GAME_MODE_DEATHMATCH:
ScreenDeathmatchFinalScores();
break;
default:
ScreenMissionSummary(&gCampaign, &gMission);
// Note: must use cached value because players get cleaned up
// in CleanupMission()
if (gameOver && survivingPlayers > 0)
{
ScreenVictory(&gCampaign);
}
break;
}
}
// Check if any scores exceeded high scores, if we're not a PVP mode
if (!IsPVP(co->Entry.Mode))
{
bool allTime = false;
bool todays = false;
for (int i = 0; i < (int)gPlayerDatas.size; i++)
{
PlayerData *p = CArrayGet(&gPlayerDatas, i);
if (((run && !p->survived) || gameOver) && p->IsLocal)
{
EnterHighScore(p);
allTime |= p->allTime >= 0;
todays |= p->today >= 0;
}
if (!p->survived)
{
p->totalScore = 0;
p->missions = 0;
}
else
{
p->missions++;
}
p->lastMission = co->MissionIndex;
}
if (allTime)
{
DisplayAllTimeHighScores(graphics);
}
if (todays)
{
DisplayTodaysHighScores(graphics);
}
}
if (!HasRounds(co->Entry.Mode))
{
co->MissionIndex++;
}
bail:
// Need to terminate the mission later as it is used in calculating scores
MissionOptionsTerminate(&gMission);
} while (run && !gameOver);
// Final screen
if (run)
{
switch (co->Entry.Mode)
{
case GAME_MODE_DOGFIGHT:
ScreenDogfightFinalScores();
break;
default:
// no end screen
break;
}
}
}
