//-------------------------------------------------------------------------------------
// This is the update callback function and is called at each update frame
// before rendering. You should update the game logic here.
//
//-------------------------------------------------------------------------------------
void GameApp::Update()
{
JGE* engine = JGE::GetInstance();
float dt = engine->GetDelta();
if (dt > 35.0f) // min 30 FPS ;)
dt = 35.0f;
scroller->Update(dt);
timer+=dt;
if (timer > 15) {
startTransition();
timer = 0;
};
transition+=(int)(dt * 300);
if (transition > 255)
endTransition();
if (gameToExtract.size()) {
if (!subMenu)
{
switch(currentGameState) {
case GAME_STATE_EXTRACTING_DONE:
subMenu = new SimpleMenu(1, this,mFont,10,200, "installed to " + extractFolder);
subMenu->Add(MENU_NO, "OK","", true);
break;
default:
//TODO Check contents of file to see if it matches the zip format.
subMenu = new SimpleMenu(1, this,mFont,10,200, "Do you want to install this homebrew?");
subMenu->Add(MENU_YES, "yes");
subMenu->Add(MENU_NO, "Cancel");
break;
}
}
subMenu->Update(dt);
switch(currentGameState) {
case GAME_STATE_EXTRACTING:
SAFE_DELETE(subMenu);
ensureExtractFilesList();
if (extractError) {
extractError = 0;
currentGameState = GAME_STATE_EXTRACTING_CANCEL;
return;
}
extractOneFile();
if (zipFiles.empty()) {
currentZipFile.close();
loadFiles(base.c_str()); //reload menu to update folders
currentGameState = GAME_STATE_EXTRACTING_DONE;
}
break;
case GAME_STATE_EXTRACTING_CANCEL:
SAFE_DELETE(subMenu);
gameToExtract = "";
currentGameState = GAME_STATE_MENU;
break;
case GAME_STATE_EXTRACTING_DONE:
break;
default:
break;
}
return;
}
menu->Update(dt);
if (gameSelected == -2) {
loadFiles(base.c_str());
gameSelected = -1;
}
if (gameSelected > -1) {
engine->End();
return;
}
// exit when the TRIANGLE button is pressed
if ( engine->GetButtonState(JGE_BTN_CANCEL))
{
strcpy((char *)ebootPath, "quit");
engine->End();
return;
}
if ( engine->GetButtonState(JGE_BTN_PRI))
{
JRenderer::GetInstance()->ScreenShot("ms0:/picture/wMenu.png");
}
if ( engine->GetButtonState(JGE_BTN_PREV))
{
base = "ms0:/PSP/SAVEDATA";
loadFiles(base.c_str());
return;
}
if ( engine->GetButtonState(JGE_BTN_NEXT))
{
base = "ms0:/PSP/GAME";
loadFiles(base.c_str());
return;
}
}
void GameApp::Update()
{
if (systemError.size())
return;
JGE* mEngine = JGE::GetInstance();
#if defined (PSP)
if (mEngine->GetButtonState(JGE_BTN_MENU) && mEngine->GetButtonClick(JGE_BTN_CANCEL))
{
char s[80];
sprintf(s, "ms0:/psp/photo/MTG%d.png", mScreenShotCount++);
JRenderer::GetInstance()->ScreenShot(s);
}
//Exit when START and X ARE PRESSED SIMULTANEOUSLY
if (mEngine->GetButtonState(JGE_BTN_MENU) && mEngine->GetButtonState(JGE_BTN_SEC))
{
mEngine->End();
return;
}
//Restart Rendering engine when START and SQUARE ARE PRESSED SIMULTANEOUSLY
if (mEngine->GetButtonState(JGE_BTN_MENU) && mEngine->GetButtonState(JGE_BTN_PRI))
JRenderer::Destroy();
#endif //PSP
float dt = mEngine->GetDelta();
if (dt > 35.0f) // min 30 FPS ;)
dt = 35.0f;
TransitionBase * mTrans = NULL;
if (mCurrentState)
{
mCurrentState->Update(dt);
if (mGameStates[GAME_STATE_TRANSITION] == mCurrentState)
mTrans = (TransitionBase *) mGameStates[GAME_STATE_TRANSITION];
}
//Check for finished transitions.
if (mTrans && mTrans->Finished())
{
mTrans->End();
if (mTrans->to != NULL && !mTrans->bAnimationOnly)
{
SetCurrentState(mTrans->to);
SAFE_DELETE(mGameStates[GAME_STATE_TRANSITION]);
mCurrentState->Start();
}
else
{
SetCurrentState(mTrans->from);
SAFE_DELETE(mGameStates[GAME_STATE_TRANSITION]);
}
}
if (mNextState != NULL)
{
if (mCurrentState != NULL)
mCurrentState->End();
SetCurrentState(mNextState);
#if defined (PSP)
/*
int maxLinear = ramAvailableLineareMax();
int ram = ramAvailable();
char buf[512];
sprintf(buf, "Ram : linear max: %i - total : %i\n",maxLinear, ram);
fprintf(stderr,buf);
*/
#endif
mCurrentState->Start();
mNextState = NULL;
}
}
