bool KX_GameActuator::Update()
{
// bool result = false; /*unused*/
bool bNegativeEvent = IsNegativeEvent();
RemoveAllEvents();
if (bNegativeEvent)
return false; // do nothing on negative events
switch (m_mode)
{
case KX_GAME_LOAD:
case KX_GAME_START:
{
if (m_ketsjiengine)
{
std::string exitstring = "start other game";
m_ketsjiengine->RequestExit(KX_EXIT_REQUEST_START_OTHER_GAME);
m_ketsjiengine->SetNameNextGame(m_filename);
m_scene->AddDebugProperty((this)->GetParent(), exitstring);
}
break;
}
case KX_GAME_RESTART:
{
if (m_ketsjiengine)
{
std::string exitstring = "restarting game";
m_ketsjiengine->RequestExit(KX_EXIT_REQUEST_RESTART_GAME);
m_ketsjiengine->SetNameNextGame(m_filename);
m_scene->AddDebugProperty((this)->GetParent(), exitstring);
}
break;
}
case KX_GAME_QUIT:
{
if (m_ketsjiengine)
{
std::string exitstring = "quiting game";
m_ketsjiengine->RequestExit(KX_EXIT_REQUEST_QUIT_GAME);
m_scene->AddDebugProperty((this)->GetParent(), exitstring);
}
break;
}
case KX_GAME_SAVECFG:
{
#ifdef WITH_PYTHON
if (m_ketsjiengine) {
saveGamePythonConfig();
}
break;
#endif // WITH_PYTHON
}
case KX_GAME_LOADCFG:
{
#ifdef WITH_PYTHON
if (m_ketsjiengine) {
loadGamePythonConfig();
}
break;
#endif // WITH_PYTHON
}
case KX_GAME_SCREENSHOT:
{
RAS_ICanvas *canvas = m_ketsjiengine->GetCanvas();
if (canvas) {
canvas->MakeScreenShot(m_filename);
}
else {
CM_LogicBrickError(this, "KX_GAME_SCREENSHOT Rasterizer not available");
}
break;
}
default:
; /* do nothing? this is an internal error !!! */
}
return false;
}
bool KX_GameActuator::Update()
{
// bool result = false; /*unused*/
bool bNegativeEvent = IsNegativeEvent();
RemoveAllEvents();
if (bNegativeEvent)
return false; // do nothing on negative events
switch (m_mode)
{
case KX_GAME_LOAD:
case KX_GAME_START:
{
if (m_ketsjiengine)
{
STR_String exitstring = "start other game";
m_ketsjiengine->RequestExit(KX_EXIT_REQUEST_START_OTHER_GAME);
m_ketsjiengine->SetNameNextGame(m_filename);
m_scene->AddDebugProperty((this)->GetParent(), exitstring);
}
break;
}
case KX_GAME_RESTART:
{
if (m_ketsjiengine)
{
STR_String exitstring = "restarting game";
m_ketsjiengine->RequestExit(KX_EXIT_REQUEST_RESTART_GAME);
m_ketsjiengine->SetNameNextGame(m_filename);
m_scene->AddDebugProperty((this)->GetParent(), exitstring);
}
break;
}
case KX_GAME_QUIT:
{
if (m_ketsjiengine)
{
STR_String exitstring = "quiting game";
m_ketsjiengine->RequestExit(KX_EXIT_REQUEST_QUIT_GAME);
m_scene->AddDebugProperty((this)->GetParent(), exitstring);
}
break;
}
case KX_GAME_SAVECFG:
{
#ifdef WITH_PYTHON
if (m_ketsjiengine)
{
char mashal_path[512];
char *marshal_buffer = NULL;
unsigned int marshal_length;
FILE *fp = NULL;
pathGamePythonConfig(mashal_path);
marshal_length = saveGamePythonConfig(&marshal_buffer);
if (marshal_length && marshal_buffer) {
fp = fopen(mashal_path, "wb");
if (fp) {
if (fwrite(marshal_buffer, 1, marshal_length, fp) != marshal_length) {
printf("Warning: could not write marshal data\n");
}
fclose(fp);
} else {
printf("Warning: could not open marshal file\n");
}
} else {
printf("Warning: could not create marshal buffer\n");
}
if (marshal_buffer)
delete [] marshal_buffer;
}
break;
#endif // WITH_PYTHON
}
case KX_GAME_LOADCFG:
{
#ifdef WITH_PYTHON
if (m_ketsjiengine)
{
char mashal_path[512];
char *marshal_buffer;
int marshal_length;
FILE *fp = NULL;
int result;
pathGamePythonConfig(mashal_path);
fp = fopen(mashal_path, "rb");
if (fp) {
// obtain file size:
fseek (fp , 0 , SEEK_END);
marshal_length = ftell(fp);
if (marshal_length == -1) {
printf("warning: could not read position of '%s'\n", mashal_path);
fclose(fp);
break;
}
rewind(fp);
marshal_buffer = (char*) malloc (sizeof(char)*marshal_length);
result = fread (marshal_buffer, 1, marshal_length, fp);
if (result == marshal_length) {
loadGamePythonConfig(marshal_buffer, marshal_length);
} else {
printf("warning: could not read all of '%s'\n", mashal_path);
}
free(marshal_buffer);
fclose(fp);
} else {
printf("warning: could not open '%s'\n", mashal_path);
}
}
break;
#endif // WITH_PYTHON
}
case KX_GAME_SCREENSHOT:
{
RAS_ICanvas *canvas = m_ketsjiengine->GetCanvas();
if (canvas) {
canvas->MakeScreenShot(m_filename);
}
else {
printf("KX_GAME_SCREENSHOT error: Rasterizer not available");
}
break;
}
default:
; /* do nothing? this is an internal error !!! */
}
return false;
}
bool GPG_Application::startEngine(void)
{
if (m_engineRunning) {
return false;
}
// Temporary hack to disable banner display for NaN approved content.
/*
m_canvas->SetBannerDisplayEnabled(true);
Camera* cam;
cam = (Camera*)scene->camera->data;
if (cam) {
if (((cam->flag) & 48)==48) {
m_canvas->SetBannerDisplayEnabled(false);
}
}
else {
showError(CString("Camera data invalid."));
return false;
}
*/
// create a scene converter, create and convert the stratingscene
m_sceneconverter = new KX_BlenderSceneConverter(m_maggie, m_ketsjiengine);
if (m_sceneconverter)
{
STR_String startscenename = m_startSceneName.Ptr();
m_ketsjiengine->SetSceneConverter(m_sceneconverter);
// if (always_use_expand_framing)
// sceneconverter->SetAlwaysUseExpandFraming(true);
if (m_blendermat)
m_sceneconverter->SetMaterials(true);
if (m_blenderglslmat && (m_globalSettings->matmode == GAME_MAT_GLSL))
m_sceneconverter->SetGLSLMaterials(true);
if (m_startScene->gm.flag & GAME_NO_MATERIAL_CACHING)
m_sceneconverter->SetCacheMaterials(false);
KX_Scene* startscene = new KX_Scene(m_keyboard,
m_mouse,
m_networkdevice,
startscenename,
m_startScene,
m_canvas);
#ifdef WITH_PYTHON
// some python things
PyObject *gameLogic, *gameLogic_keys;
setupGamePython(m_ketsjiengine, startscene, m_maggie, NULL, &gameLogic, &gameLogic_keys, m_argc, m_argv);
#endif // WITH_PYTHON
//initialize Dome Settings
if (m_startScene->gm.stereoflag == STEREO_DOME)
m_ketsjiengine->InitDome(m_startScene->gm.dome.res, m_startScene->gm.dome.mode, m_startScene->gm.dome.angle, m_startScene->gm.dome.resbuf, m_startScene->gm.dome.tilt, m_startScene->gm.dome.warptext);
// initialize 3D Audio Settings
AUD_I3DDevice* dev = AUD_get3DDevice();
if (dev)
{
dev->setSpeedOfSound(m_startScene->audio.speed_of_sound);
dev->setDopplerFactor(m_startScene->audio.doppler_factor);
dev->setDistanceModel(AUD_DistanceModel(m_startScene->audio.distance_model));
}
#ifdef WITH_PYTHON
// Set the GameLogic.globalDict from marshal'd data, so we can
// load new blend files and keep data in GameLogic.globalDict
loadGamePythonConfig(m_pyGlobalDictString, m_pyGlobalDictString_Length);
#endif
m_sceneconverter->ConvertScene(
startscene,
m_rasterizer,
m_canvas);
m_ketsjiengine->AddScene(startscene);
// Create a timer that is used to kick the engine
if (!m_frameTimer) {
m_frameTimer = m_system->installTimer(0, kTimerFreq, frameTimerProc, m_mainWindow);
}
m_rasterizer->Init();
m_ketsjiengine->StartEngine(true);
m_engineRunning = true;
// Set the animation playback rate for ipo's and actions
// the framerate below should patch with FPS macro defined in blendef.h
// Could be in StartEngine set the framerate, we need the scene to do this
Scene *scene= startscene->GetBlenderScene(); // needed for macro
m_ketsjiengine->SetAnimFrameRate(FPS);
}
if (!m_engineRunning)
{
stopEngine();
}
return m_engineRunning;
}