void ControllerSimpleMove::moveOneStep() {
Sprite* sprite = m_entity->getSprite();//初始化时，将调用simplemove的entity传入，m_entity=entity
if(sprite != NULL) {
Point entityPos = m_entity->getPosition();
Point curDestPos = m_curDestPos->getPos();//这里为什么用getpos，都没有定义？
/* 取得下一个移动坐标点 */
entityPos = getNextPos(entityPos, curDestPos);
/* 移动实体 */
m_entity->setPosition(entityPos);
/* 到达当前目的地，开始下一个目的地 */
if(entityPos.x == curDestPos.x && entityPos.y == curDestPos.y) {
if(m_movePosList.size() > 0) {
nextMovePos();
}
else {
/* 移动结束 */
if (m_moveEndFunc) {
m_moveEndFunc();
m_moveEndFunc = nullptr;
}
}
}
}
}
void moveZombies(){
int i;
for(i=1;i<MAX_ENTITIES;i++){
float maxZombieSpeed=.10;
allEntities[i].prevYpos = allEntities[i].curYpos;
allEntities[i].prevXpos = allEntities[i].curXpos;
if(allEntities[i].isAlive){
if(((float)(clock() - allEntities[i].lastMoveClock)/CLOCKS_PER_SEC) > allEntities[i].speed ){
getNextPos(allEntities[i].curYpos,allEntities[i].curXpos,allEntities[0].curYpos,allEntities[0].curXpos);
struct CollisionEvent collisionEvent = collisionDetect(nextPos.y,nextPos.x);
if(collisionEvent.collidedWithBoundary || collisionEvent.collidedWithUnPassableChar || collisionEvent.collidedWithItem || collisionEvent.collidedWithEntity){
if(collisionEvent.collidedWithEntity){
if(collisionEvent.collidedWithEntity->type,"zombie"){
}
}
}
else{
allEntities[i].curYpos = nextPos.y;
allEntities[i].curXpos = nextPos.x;
}
allEntities[i].lastMoveClock=clock();
}
}
}
}
/*
* TrackServerMsg - update the coversations tracking window
*/
void TrackServerMsg( MONCBSTRUCT *info )
{
char *inst;
DDETrackInfo *listinfo;
ServerInfo **entry;
ServerInfo *cur;
inst = HSZToString( info->hsz2 );
listinfo = (DDETrackInfo *)GetWindowLong(
Tracking[DDEMENU_TRK_SERVER - DDE_TRK_FIRST].hwnd, 0 );
entry = findServer( inst, listinfo );
if( info->wType == XTYP_REGISTER ) {
if( entry == NULL ) {
entry = getNextPos( listinfo );
cur = MemAlloc( sizeof( ServerInfo ) );
*entry = cur;
cur->instname = inst;
cur->server = HSZToString( info->hsz1 );
} else {
MemFree( inst );
}
} else if( info->wType == XTYP_UNREGISTER ) {
if( entry != NULL ) {
cur = *entry;
MemFree( cur->instname );
MemFree( cur->server );
*entry = NULL;
} else {
MemFree( inst );
}
}
displayServers( listinfo );
} /* TrackServerMsg */
void ControllerSimpleMove::moveOneStep() {
CCSprite* sprite = m_entity->getSprite();
if(sprite != NULL) {
CCPoint entityPos = m_entity->getPosition();
CCPoint curDestPos = m_curDestPos->getPos();
/* 取得下一个移动坐标点 */
entityPos = getNextPos(entityPos, curDestPos);
/* 移动实体 */
m_entity->setPosition(entityPos);
/* 到达当前目的地，开始下一个目的地 */
if(entityPos.x == curDestPos.x && entityPos.y == curDestPos.y) {
if(m_movePosList->count() > 0) {
nextMovePos();
}
else {
/* 移动结束 */
m_isMoving = false;
if(m_moveEnd != NULL) {
m_moveEnd->moveEnd();
}
}
}
}
}
VectorFloat TCBSpline::getPos(float curTime)
{
VectorFloat pos(0.0f,0.0f,0.0f);
int i = findKey((int)curTime, 0, numKeys-1);
if (i != -1)
{
/*for (int i = 0; i < numKeys-1; i++)
{
// okay "i" must be the current key
if (curTime >= keys[i].ti &&
curTime < keys[i+1].ti)
{*/
float deltai = (float)(keys[i+1].ti - keys[i].ti);
float t = (float)(curTime - keys[i].ti);
float v = t/deltai;
VectorFloat curPos = keys[i].v;
VectorFloat nextPos = getNextPos(i);
VectorFloat lastPos = getLastPos(i);
// incoming tangent vector for the current point
VectorFloat Ti = calcTi(i);
// outgoing tangent vector for the current point
VectorFloat To = calcTo(i);
// incoming tangent vector for the next point
VectorFloat Ti1 = calcTi(i+1);
// outgoing tangent vector for the next point
VectorFloat To1 = calcTo(i+1);
VectorFloat Ai = curPos;
VectorFloat Bi = deltai * To;
VectorFloat Ci = (3.0f * (nextPos - curPos)) - (deltai * ((2.0f * To) + Ti1));
VectorFloat Di = (-2.0f * (nextPos - curPos)) + (deltai * (To + Ti1));
float v2 = v*v;
float v3 = v2*v;
pos = Ai + (v*Bi) + (v2*Ci) + (v3*Di);
/* break;
}
}*/
}
return pos;
}
VectorFloat TCBSpline::calcTo(int i)
{
//return 0.5f * (getNextPos(keys, i, numKeys) - getLastPos(keys, i, numKeys));
float coeff1 = ((1.0f - keys[i].t) * (1.0f - keys[i].c) * (1.0f - keys[i].b))*0.5f;
float coeff2 = ((1.0f - keys[i].t) * (1.0f + keys[i].c) * (1.0f + keys[i].b))*0.5f;
return (coeff1 * (getNextPos(i) - keys[i].v)) + (coeff2 * (keys[i].v - getLastPos(i)));
}
void solve(vector<vector<char>>& grid) {
if(grid.empty()) return;
rowSize = grid.size();
colSize = grid[0].size();
// cout << "Grid size: " << rowSize << " x " << colSize << "\n";
vector<vector<bool>> visited(rowSize, vector<bool>(colSize, false));
queue<px> zeros;
bool isRegion;
vector<px> mark;
for(int i = 0; i < rowSize; i++) {
for(int j = 0; j < colSize; j++) {
if(visited[i][j])
continue;
visited[i][j] = true;
isRegion = true;
if(grid[i][j] == 'O') {
zeros.push({i, j});
mark.push_back({i, j});
// cout << "pushing " << "(" << i << ", " << j << ")\n";
while(!zeros.empty()) {
px curr, next;
curr = zeros.front(); zeros.pop();
// cout << "CURRENT: (" << curr.row << ", " << curr.col << ")\n";
for(int k = 0; k < 4; k++) {
if(getNextPos(curr, next, k)) {
if(!visited[next.row][next.col]
&& grid[next.row][next.col] == 'O') {
zeros.push(next);
mark.push_back(next);
}
visited[next.row][next.col] = true;
} else {
// on the boarder
isRegion = false;
}
}
}
if(!isRegion)
mark.clear();
else {
for(auto x :mark) {
// cout << x.row << ", " << x.col << "\n";
grid[x.row][x.col] = 'X';
}
}
}
mark.clear();
}
}
}
/*
* TrackLinkMsg - update the links tracking window
*/
void TrackLinkMsg( MONLINKSTRUCT *info )
{
DDETrackInfo *listinfo;
LinkInfo *item;
LinkInfo **itempos;
listinfo = (DDETrackInfo *)GetWindowLong(
Tracking[DDEMENU_TRK_LINK - DDE_TRK_FIRST].hwnd, 0 );
itempos = findLinkInfo( listinfo, info );
if( info->fEstablished ) {
if( itempos != NULL ) {
return;
}
itempos = getNextPos( listinfo );
item = MemAlloc( sizeof( LinkInfo ) );
*itempos = item;
item->service = HSZToString( info->hszSvc );
item->topic = HSZToString( info->hszTopic );
item->item = HSZToString( info->hszItem );
item->format = MemAlloc( 20 );
GetFmtStr( info->wFmt, item->format );
if( info->fNoData ) {
item->type = AllocRCString( STR_WARM );
} else {
item->type = AllocRCString( STR_HOT );
}
item->client = info->hConvClient;
item->server = info->hConvServer;
if( strlen( item->service ) > MAX_TRK_STR ) {
item->service[MAX_TRK_STR] = '\0';
}
if( strlen( item->topic ) > MAX_TRK_STR ) {
item->topic[MAX_TRK_STR] = '\0';
}
if( strlen( item->item ) > MAX_TRK_STR ) {
item->item[MAX_TRK_STR] = '\0';
}
} else {
if( itempos != NULL ) {
FreeLinkInfo( *itempos );
*itempos = NULL;
}
}
redispLinkTrk( listinfo, TRUE );
} /* TrackLinkMsg */
// call this regularly in loop()
void ServoEaser::update()
{
if( ((millis() - lastMillis) < frameMillis) || !running ) { // time yet?
return;
}
lastMillis = millis();
currPos = easingFunc( tick, startPos, changePos, tickCount );
debug_update();
if( !arrived ) tick++;
if( tick == tickCount ) { // time for new position
getNextPos();
}
float p = (flipped) ? 180.0 - currPos : currPos;
if( useMicros ) {
servo.writeMicroseconds( angleToMicros(p) );
} else {
servo.write( p );
}
}
/*
* TrackConvMsg - update the coversations tracking window
*/
void TrackConvMsg( MONCONVSTRUCT *info )
{
LinkInfo *item;
LinkInfo **itempos;
DDETrackInfo *listinfo;
listinfo = (DDETrackInfo *)GetWindowLong(
Tracking[DDEMENU_TRK_CONV - DDE_TRK_FIRST].hwnd, 0 );
itempos = findConvInfo( listinfo, info );
if( info->fConnect ) {
if( itempos != NULL ) {
return;
}
itempos = getNextPos( listinfo );
item = MemAlloc( sizeof( LinkInfo ) );
*itempos = item;
item->service = HSZToString( info->hszSvc );
item->topic = HSZToString( info->hszTopic );
item->client = info->hConvClient;
item->server = info->hConvServer;
item->type = NULL;
item->item = NULL;
item->format = NULL;
if( strlen( item->service ) > MAX_TRK_STR ) {
item->service[MAX_TRK_STR] = '\0';
}
if( strlen( item->topic ) > MAX_TRK_STR ) {
item->topic[MAX_TRK_STR] = '\0';
}
} else {
if( itempos != NULL ) {
FreeLinkInfo( *itempos );
*itempos = NULL;
}
}
redispLinkTrk( listinfo, FALSE );
} /* TrackConvMsg */
/*
* addStringInfo - add information about a new string to the list of
* strings displayed in the string tracking window
*/
static StringInfo *addStringInfo( MONHSZSTRUCT *info, DDETrackInfo *listinfo )
{
StringInfo **str;
StringInfo *ret;
#ifdef __NT__
WORD *ptr;
DWORD len;
DWORD ver;
#endif
str = getNextPos( listinfo );
ret = MemAlloc( sizeof( StringInfo ) );
*str = ret;
ret->hsz = info->hsz;
ret->cnt = 1;
ret->str = NULL;
#ifdef __NT__
/* In NT 3.1, ret->str is a Unicode string. Otherwise it is ASCII. */
ver = GetVersion();
if( (ver & 0xFF) == 3 && (ver & 0xFF00) <= 0x0A00 ) {
len = 0;
ptr = (WORD *)info->str;
while( *ptr != 0 ) {
ptr++;
len++;
}
ret->str = MemAlloc( len + 1 );
wsprintf( ret->str, "%ls", info->str );
}
#endif
if( ret->str == NULL ) {
ret->str = MemAlloc( strlen( info->str ) + 1 );
strcpy( ret->str, info->str );
}
return( ret );
} /* addStringInfo */
