void Object::loadObject(std::string filename, int x, int y)//Loads like loadRoom();
{
int n = 0;
int nr = 0;
objsurf.x = x;
objsurf.y = y;
//Give positions of object in room
objx = x;
objy = y;
Video &d = getVideo();
std::string data[30];//Output from file
std::string name[30];//Name of object
std::string value[30];//Value of object
std::ifstream file;//Filestream
file.open(("../script/objects/"+filename).c_str());
while(!file.eof())
{
getline(file, data[n]);//Read line from file
int strpos = data[n].find("=");//Split data at "="
name[n] = data[n].substr(0, strpos);//Cut name
value[n] = data[n].substr(strpos+1,30);//Cut value
//Different types of values:
if(name[n]=="image")
{
objimage = d.loadImg("../data/objects/"+value[n]);//Load normal image
objsurf.w = objimage->w;//Picture width
objsurf.h = objimage->h;//Picture height
}
else if(name[n]=="inv")
{
inv = d.loadImg("../data/objects/"+value[n]);//Load inventory image
}
else if(name[n]=="name")
{
objname = value[n];
}
else if(name[n]=="door")
{
door = value[n];
}
else if(name[n]=="info")
{
objinfo = value[n];
}
else if(name[n]=="oninteract")
{
}
//These were all types
n++;
}
file.close();
}
// set frame rate
int Video_setFrameRate(PyImage *self, PyObject *value, void *closure)
{
// check validity of parameter
if (value == NULL || !PyFloat_Check(value))
{
PyErr_SetString(PyExc_TypeError, "The value must be a float");
return -1;
}
// set repeat
getVideo(self)->setFrameRate(float(PyFloat_AsDouble(value)));
// success
return 0;
}
// set repeat
int Video_setRepeat(PyImage *self, PyObject *value, void *closure)
{
// check validity of parameter
if (value == NULL || !PyLong_Check(value))
{
PyErr_SetString(PyExc_TypeError, "The value must be an int");
return -1;
}
// set repeat
getVideo(self)->setRepeat(int(PyLong_AsLong(value)));
// success
return 0;
}
// refresh video
PyObject *Video_refresh(PyImage *self, PyObject *args)
{
Py_buffer buffer;
char *mode = NULL;
unsigned int format;
double ts = -1.0;
memset(&buffer, 0, sizeof(buffer));
if (PyArg_ParseTuple(args, "|s*sd:refresh", &buffer, &mode, &ts)) {
if (buffer.buf) {
// a target buffer is provided, verify its format
if (buffer.readonly) {
PyErr_SetString(PyExc_TypeError, "Buffers passed in argument must be writable");
}
else if (!PyBuffer_IsContiguous(&buffer, 'C')) {
PyErr_SetString(PyExc_TypeError, "Buffers passed in argument must be contiguous in memory");
}
else if (((intptr_t)buffer.buf & 3) != 0) {
PyErr_SetString(PyExc_TypeError, "Buffers passed in argument must be aligned to 4 bytes boundary");
}
else {
// ready to get the image into our buffer
try {
if (mode == NULL || !strcmp(mode, "RGBA"))
format = GL_RGBA;
else if (!strcmp(mode, "BGRA"))
format = GL_BGRA;
else
THRWEXCP(InvalidImageMode,S_OK);
if (!self->m_image->loadImage((unsigned int *)buffer.buf, buffer.len, format, ts)) {
PyErr_SetString(PyExc_TypeError, "Could not load the buffer, perhaps size is not compatible");
}
}
catch (Exception & exp) {
exp.report();
}
}
PyBuffer_Release(&buffer);
if (PyErr_Occurred())
return NULL;
}
}
else
{
return NULL;
}
getVideo(self)->refresh();
return Video_getStatus(self, NULL);
}
//according to the request this fuction composes
//checks if the request is valid and construct
//a response string to reply the client
void getResponse(rtspd_t* rtspd, char response[]){
int status = BAD_REQUEST;
printf("getting ----------- response\n");
if(strcmp(rtspd->request, "SETUP") == 0){
printf("send setup response\n");
rtspd->sessionid = getSessionId();
status = getVideo();
printf("video file ok: %d\n", status);
//initMovie(rtspd->videoName, rtspd->client_fd);
rtspd->data = send_frame_data_new(rtspd->videoName, rtspd->client_fd);
composeResponse(rtspd, status, response);
//setup complete change state to ready
strcpy(rtspd->current_state, "READY");
}else if(strcmp(rtspd->request, "PLAY") == 0&& strcmp(rtspd->current_state,"READY")==0){
status = OK;
composeResponse(rtspd, status, response);
streamVideo(rtspd->data);
strcpy(rtspd->current_state, "PLAYING");
}else if(strcmp(rtspd->request, "PLAY")==0 && strcmp(rtspd->current_state, "PLAYING")==0){
status = OK;
printf("start playing, %s, %d\n\n", rtspd->videoName,rtspd->client_fd);
composeResponse(rtspd, status, response);
streamVideo(rtspd->data);
strcpy(rtspd->current_state, "PLAYING");
}else if(strcmp(rtspd->request, "PAUSE")==0 && strcmp(rtspd->current_state, "PLAYING")==0){
status = OK;
printf("pause video \n");
pauseVideo(rtspd->data);
composeResponse(rtspd, status, response);
strcpy(rtspd->current_state, "READY");
}else if(strcmp(rtspd->request, "TEARDOWN")==0
&&(strcmp(rtspd->current_state, "PLAYING")==0 ||
strcmp(rtspd->current_state, "READY")==0)){
status = OK;
printf("TEARDOWN video \n");
deleteTimer(rtspd->data);
composeResponse(rtspd, status, response);
strcpy(rtspd->current_state, "INIT");
}else{
status = NOT_VALID;
composeResponse(rtspd, status, response);
}
}
// set range
int Video_setRange(PyImage *self, PyObject *value, void *closure)
{
// check validity of parameter
if (value == NULL || !PySequence_Check(value) || PySequence_Size(value) != 2 ||
/* XXX - this is incorrect if the sequence is not a list/tuple! */
!PyFloat_Check(PySequence_Fast_GET_ITEM(value, 0)) ||
!PyFloat_Check(PySequence_Fast_GET_ITEM(value, 1)))
{
PyErr_SetString(PyExc_TypeError, "The value must be a sequence of 2 float");
return -1;
}
// set range
getVideo(self)->setRange(PyFloat_AsDouble(PySequence_Fast_GET_ITEM(value, 0)),
PyFloat_AsDouble(PySequence_Fast_GET_ITEM(value, 1)));
// success
return 0;
}
int main(int argc, char *argv[])
{
Video &d = getVideo();
int oldticks = 0;
int fps;//Frames per second
int test;
Room::loadRoom("intro.txt");
while(!quit_engine)
{
Event::gameEvent();
Layers::drawLayers();
d.renderIt();
fps = 1000/(SDL_GetTicks()-oldticks);
//std::cout<<fps<<std::endl;
oldticks = SDL_GetTicks();
SDL_Delay(17);
}
}
// object initialization
static int VideoFFmpeg_init(PyObject *pySelf, PyObject *args, PyObject *kwds)
{
PyImage *self = reinterpret_cast<PyImage*>(pySelf);
// parameters - video source
// file name or format type for capture (only for Linux: video4linux or dv1394)
char * file = NULL;
// capture device number
short capt = -1;
// capture width, only if capt is >= 0
short width = 0;
// capture height, only if capt is >= 0
short height = 0;
// capture rate, only if capt is >= 0
float rate = 25.f;
static const char *kwlist[] = {"file", "capture", "rate", "width", "height", NULL};
// get parameters
if (!PyArg_ParseTupleAndKeywords(args, kwds, "s|hfhh",
const_cast<char**>(kwlist), &file, &capt, &rate, &width, &height))
return -1;
try
{
// create video object
Video_init<VideoFFmpeg>(self);
// set thread usage
getVideoFFmpeg(self)->initParams(width, height, rate);
// open video source
Video_open(getVideo(self), file, capt);
}
catch (Exception & exp)
{
exp.report();
return -1;
}
// initialization succeded
return 0;
}
void YouTubeEnclosureRequest::checkStreams() {
if (m_streamsRequest->status() == QYouTube::StreamsRequest::Ready) {
const QVariantList items = m_streamsRequest->result().toList();
const int start = qMax(0, VIDEO_FORMATS.indexOf(m_settings.value("videoFormat", "22").toString()));
for (int i = start; i < VIDEO_FORMATS.size(); i++) {
foreach (const QVariant &item, items) {
const QVariantMap stream = item.toMap();
if (stream.value("id") == VIDEO_FORMATS.at(i)) {
m_result.request = QNetworkRequest(stream.value("url").toString());
getVideo();
return;
}
}
}
setErrorString(tr("No video streams found"));
setResult(Enclosure());
setStatus(Error);
emit finished(this);
}
else if (m_streamsRequest->status() == QYouTube::StreamsRequest::Failed) {
double Rental::getCharge() const {
double thisAmount = 0;
switch(getVideo().getPriceCode()) {
case Video::REGULAR:
thisAmount += 2;
if (getDaysRented() > 2)
thisAmount += (getDaysRented() - 2) * 1.5;
break;
case Video::NEW_RELEASE:
thisAmount += getDaysRented() * 3;
break;
case Video::CHILDRENS:
thisAmount += 1.5;
if (getDaysRented() > 3)
thisAmount += (getDaysRented() - 3) * 1.5;
break;
}
return thisAmount;
}
// get frame rate
PyObject *Video_getFrameRate (PyImage *self, void *closure)
{ return Py_BuildValue("f", double(getVideo(self)->getFrameRate())); }
// get repeat
PyObject *Video_getRepeat (PyImage *self, void *closure)
{ return Py_BuildValue("h", getVideo(self)->getRepeat()); }
PyObject *Video_stop(PyImage *self)
{ if (getVideo(self)->stop()) Py_RETURN_TRUE; else Py_RETURN_FALSE; }
// pause video
PyObject *Video_pause(PyImage *self)
{ if (getVideo(self)->pause()) Py_RETURN_TRUE; else Py_RETURN_FALSE; }
ColorDetect::ColorDetect()
{
writer2 = std::unique_ptr< cv::VideoWriter > (new cv::VideoWriter("output.avi", CV_FOURCC('D', 'I', 'V', 'X'), 5, cv::Size(640, 480), true));
getVideo();
}
void Object::imageObject()
{
Video &d = getVideo();
d.onScreen(objimage, objx, objy);
}
// get range
PyObject *Video_getRange(PyImage *self, void *closure)
{
return Py_BuildValue("[ff]", getVideo(self)->getRange()[0],
getVideo(self)->getRange()[1]);
}
