void TaxiwayProc::MoveCenterPoint(DistanceUnit dx,DistanceUnit dy,UINT centerPointID)
{
ASSERT(centerPointID< (UINT)m_location.getCount());
Point & pt=m_location[centerPointID];
pt.setX(pt.getX()+dx);pt.setY(pt.getY()+dy);
initSegments();
}
void MatlabAdapter::init()
{
initModel();
initSegments();
initJoints();
initGenCoords();
//printMap();
}
void TaxiwayProc::CalculateSegment(){
UINT nptCount=m_location.getCount();
if(nptCount<2)return;
Path & path=m_location;
Point p_pre=path.getPoint(0);
Point p_this=path.getPoint(0);
Point p_next=path.getPoint(1);
//get first segment;
ARCVector2 k;
k.reset(p_this,p_next);
k.Rotate(90);
k.Normalize();
if((int)m_vSegments.size()!=nptCount)initSegments();
std::vector<TAXIWAYSEGMENT>::iterator segitr=m_vSegments.begin();
(*segitr).ptdir=k;
segitr++;
//get mid segment;
ARCVector2 k1;
ARCVector2 k2;
for(UINT i=1;i<nptCount-1;i++)
{
p_this=path.getPoint(i);
p_next=path.getPoint(i+1);
k1.reset(p_pre,p_this);
k2.reset(p_this,p_next);
k1.Normalize();
k2.Normalize();
k=k1+k2;
k.Rotate(90);
k.Normalize();
/*double dCosVal = k1.GetCosOfTwoVector( k );
double dAngle = acos( dCosVal );
DistanceUnit dAdjustedWidth=1.0/sin(dAngle); */
(* segitr).ptdir=k;
/*(* segitr).length_left= m_dWidth*dAdjustedWidth;
(* segitr).length_right= m_dWidth * dAdjustedWidth;*/
segitr++;
p_pre=p_this;
p_this=p_next;
}
//get the last segment ;
p_this=path.getPoint(nptCount-2);
p_next=path.getPoint(nptCount-1);
k.reset(p_this,p_next);
k.Rotate(90);
k.Normalize();
(*segitr).ptdir=k;
}
Strand::Strand(const Vector &position, int segs, int dist) : RenderObject(), Segmented(dist, dist)
{
cull = false;
segments.resize(segs);
for (int i = 0; i < segments.size(); i++)
{
segments[i] = new RenderObject;
}
initSegments(position);
}
void TaxiwayProc::removePoint(UINT ptID){
ASSERT(ptID<(UINT)m_location.getCount());
ASSERT(ptID<m_vSegments.size());
std::vector<TAXIWAYSEGMENT> ::iterator itr=m_vSegments.begin();
for(size_t i=0;i<ptID;i++){
itr++;
}
m_vSegments.erase(itr);
m_location.RemovePointAt(ptID);
initSegments();
}
main(){
initSegments();
srand(time(0)); // To Generate unique random numbers each time program starts
int FIFO_pf=0,LRU_pf=0;
int node_numbers[NUM_OF_REFERENCES],page_numbers[NUM_OF_REFERENCES],i;
for(i=0;i<NUM_OF_REFERENCES;++i){
node_numbers[i] = random_400();
page_numbers[i] = node_numbers[i]/4;
}
//Nodes to page Numbers conversion
//Simulation
FIFOSimulate(page_numbers,&FIFO_pf);
LRUSimulate(page_numbers,&LRU_pf);
printf("In FIFO %i\n", FIFO_pf);
printf("IN LRU %i",LRU_pf);
getch();
}
NumericValControl::NumericValControl(
BRect frame,
const char* name,
BMessage* message,
uint16 wholeDigits,
uint16 fractionalDigits,
bool negativeVisible,
align_mode alignMode,
align_flags alignFlags) :
ValControl(frame, name, 0, message, alignMode, alignFlags, UPDATE_ASYNC, false),
m_wholeDigits(wholeDigits),
m_fractionalDigits(fractionalDigits),
m_param(0) {
setDefaultConstraints(negativeVisible);
initSegments();
}
void SightLightScene::setupNodes()
{
//添加背景图
auto visSize = Director::getInstance()->getVisibleSize();
auto background = Sprite::create("res/sightlight/background.png");
background->setPosition(0,0);
background->setAnchorPoint(Vec2(0,0));
addChild(background,1);
//创建两个DrawNode,一个用来画静态线段，一个画动态线段
_staticDraw = DrawNode::create();
addChild(_staticDraw,100);
_touchDraw = DrawNode::create();
// addChild(_touchDraw,100);
//创建ClippingNode,设置底板和模板
_clip = ClippingNode::create();
_clip->setInverted(false);
_clip->setAlphaThreshold(255.0f);
auto foreground = Sprite::create("res/sightlight/foreground.png");
foreground->setPosition(0,0);
foreground->setAnchorPoint(Vec2(0,0));
_clip->addChild(foreground);
_clip->setStencil(_touchDraw);
addChild(_clip,101);
//画线段,并保存所有不重复的端点
initSegments();
initPoints();
//触摸监听
auto listener = EventListenerTouchOneByOne::create();
listener->onTouchBegan = [this](Touch *touch,Event* event) {
this->onTouchMoved(touch, event);
return true;
};
listener->onTouchMoved = CC_CALLBACK_2(SightLightScene::onTouchMoved,this);
getEventDispatcher()->addEventListenerWithSceneGraphPriority(listener, this);
}
__USE_CORTEX_NAMESPACE
// ---------------------------------------------------------------- //
// ctor/dtor/accessors
// ---------------------------------------------------------------- //
// parameter-linked ctor
NumericValControl::NumericValControl(
BRect frame,
const char* name,
BContinuousParameter* param,
uint16 wholeDigits,
uint16 fractionalDigits,
align_mode alignMode,
align_flags alignFlags) :
ValControl(frame, name, 0, 0, alignMode, alignFlags, UPDATE_ASYNC, false),
m_param(param),
m_wholeDigits(wholeDigits),
m_fractionalDigits(fractionalDigits) {
// ensure that the parameter represents a continuous value
ASSERT(
m_param->ValueType() == B_FLOAT_TYPE ||
m_param->ValueType() == B_DOUBLE_TYPE
/*|| unimplemented so far
m_pParam->ValueType() == B_INT8_TYPE ||
m_pParam->ValueType() == B_UINT8_TYPE ||
m_pParam->ValueType() == B_INT16_TYPE ||
m_pParam->ValueType() == B_UINT16_TYPE ||
m_pParam->ValueType() == B_INT32_TYPE ||
m_pParam->ValueType() == B_UINT32_TYPE ||
m_pParam->ValueType() == B_INT64_TYPE ||
m_pParam->ValueType() == B_UINT64_TYPE*/ );
initConstraintsFromParam();
initSegments();
mediaParameterChanged();
}
void TaxiwayProc::SetWidth(double width){
m_dWidth=width;
initSegments();
}
/*-----------------------------------
Main for testing
-----------------------------------*/
int main()
{
//some values/const needed for testing
int test_port_num = 12345;
const char* test_ip_addr = "localhost";
char test_tracker_filename[] = "name.track";
//test file handle
FILE* test_file_h;
test_file_h = fopen( test_tracker_filename, "a+" );
for( int n=0; n<10; n++ )
{
srand(time(NULL));
fprintf( test_file_h, "\r\n%s:%d:%d:%d:%d",
test_ip_addr,
test_port_num,
rand(),
rand(),
rand()
);
}
fclose( test_file_h );
//run tracker_file_parser()
tracker_file_parser( test_tracker_filename,
tracked_file_info.filename,
tracked_file_info.filesize,
tracked_file_info.description,
tracked_file_info.md5
);
if( TEST_MODE == 1 )
{
long test_start = rand();
long test_end = rand();
long test_time_stamp = 1999999999;
printf( "\n\r[TEST] Testing commitPendingChunks() & findNextChunk() with start_byte = %ld, end_byte = %ld ...\n",
test_start,
test_end
);
//construct test_chunk struct, could use appendChunk() instead
for( int n=0; n<2; n++ )
{
pending_chunks.push_back( chunks_struct() );
strcpy( pending_chunks[n].ip_addr, test_ip_addr );
pending_chunks[n].port_num = test_port_num;
pending_chunks[n].start_byte = test_start;
pending_chunks[n].end_byte = test_end;
pending_chunks[n].time_stamp = test_time_stamp;
test_port_num++;
test_time_stamp++;
}
//test commitPendingChunks()
commitPendingChunks( test_tracker_filename );
int next_chunk_i = findNextChunk( test_start, test_end );
if( next_chunk_i >= 0 )
{
printf( "[TEST] Chunk[%d] is the next chunk, ip = %s, port = %d, time_stamp = %ld\n",
next_chunk_i,
live_chunks[ next_chunk_i ].ip_addr,
live_chunks[ next_chunk_i ].port_num,
live_chunks[ next_chunk_i ].time_stamp
);
}
else printf( "[TEST] No next chunk found\n" );
//test isLiveChunk()
printf( "[TEST] Testing isLiveChunk() ... \n\r" );
int test_rtn;
test_rtn = isLiveChunk( live_chunks[1] );
if( test_rtn != NOT_LIVE_CHUNK ) printf( "[TEST] test_chunk is live @ live_chunks[%d]!\n\r", test_rtn );
else printf( "[TEST] test_chunk is offline!\n\r" );
printf( "[TEST] Testing createNewTracker() ... \n\r" );
char dog_file[] = "dog.jpg";
char dog_track[] = "dog.jpg.track";
test_file_h = fopen( dog_file, "r" );
fseek( test_file_h, 0, SEEK_END ); // seek to end of file
long dog_size = ftell( test_file_h ); // get current file pointer
fseek( test_file_h, 0, SEEK_SET ); // seek back to beginning of file
fclose( test_file_h );
printf( "[TEST] Testing file: \"%s\" with filesize = %ld ... \n", dog_file, dog_size );
initSegments( dog_size );
printf( "[TEST] Segment vector initialized\n" );
int client_i = 4;
for(int n=client_i*4; n<(client_i+1)*4; n++ )
{
appendSegment( dog_track, dog_size, n, test_port_num );
printf( "[TEST] Segment[%d] appended\n", n );
}
char myfile_path[40];
myFilePath( 1, myfile_path );
printf( "\r[TEST] Testing myFile() : %s\n", myfile_path );
printf( "\r[TEST] Testing fileSperator() and fileCat() ... \n" );
fileSperator( dog_file );
fileCat( dog_file );
printf( "\r[TEST] Testing fileSperator() and fileCat() ... \n" );
printf( "\n[TEST] Testing DONE!\n\n" );
}
return 0;
}
void init() {
initSegments();
}
