TracePointVector
Trace::find_within_range(const GeoPoint &loc, const fixed range,
const unsigned mintime, const fixed resolution) const
{
if (empty())
return TracePointVector();
TracePoint bb_target(loc);
bb_target.project(task_projection);
const unsigned mrange = task_projection.project_range(loc, range);
// TracePointVector vectors;
TracePointSet tset;
TracePointSetFilterInserter filter(tset, mintime);
trace_tree.find_within_range(bb_target, mrange, filter);
/*
// std::inserter(tset, tset.begin()));
if (mintime>0) {
TracePointSet::iterator tit = tset.lower_bound(bb_target);
tset.erase(tset.begin(), tit);
}
*/
if (positive(resolution)) {
const unsigned rrange = task_projection.project_range(loc, resolution);
TracePointList tlist(tset.begin(), tset.end());
thin_trace(tlist, rrange * rrange);
return TracePointVector(tlist.begin(), tlist.end());
} else {
return TracePointVector(tset.begin(), tset.end());
}
}
TracePointVector
Trace::get_trace_points(const unsigned max_points) const
{
TracePointSet tset(begin(), end());
if (tset.empty())
return TracePointVector();
TracePointList tlist(tset.begin(), tset.end());
unsigned mrange = 3;
while (tlist.size() > max_points) {
thin_trace(tlist, mrange);
mrange = (mrange * 4) / 3;
}
return TracePointVector(tlist.begin(), tlist.end());
}
TracePointVector
Trace::get_trace_points(const unsigned max_points) const
{
if (max_points == 2) {
if (trace_tree.size()<2) {
return TracePointVector();
}
// special case - just look for points within time range
TracePoint p;
unsigned tmin = (unsigned)-1;
for (TraceTree::const_iterator tr = trace_tree.begin();
tr != trace_tree.end(); ++tr) {
if (inside_time_window(tr->time) && (tr->time< tmin)) {
p = *tr;
tmin = tr->time;
}
}
TracePointVector v;
v.push_back(p);
v.push_back(m_last_point);
return v;
}
TracePointSet tset(begin(), end());
if (tset.empty())
return TracePointVector();
TracePointList tlist(tset.begin(), tset.end());
unsigned mrange = 3;
while (tlist.size() > max_points) {
thin_trace(tlist, mrange);
mrange = (mrange * 4) / 3;
}
return TracePointVector(tlist.begin(), tlist.end());
}
void parser_stream::undo(parser_stream_undo_type type)
{
switch (type) {
case parser_stream_undo_type::parsed_token_stream:
{
token_list tlist(m_parsed_token_stream->read_token_all());
token_list orignal_tlist;
std::for_each(tlist.begin(), tlist.end(), [&](token& t) {
token_list sub_list(t.to_orignal_token_list());
std::for_each(sub_list.begin(), sub_list.end(), [&](const token& sub_t) {
orignal_tlist.push_back(sub_t);
});
});
m_lexer->unread_token(orignal_tlist);
}
break;
case parser_stream_undo_type::all:
{
m_lexer->unread_token(*m_token_streamer_read_token_list);
}
break;
}
}
/**
* Convert the elements of the 'list' vector, which are SingleID
* objects, into actual Transliterator objects. In the course of
* this, some (or all) entries may be removed. If all entries
* are removed, the NULL transliterator will be added.
*
* Delete entries with empty basicIDs; these are generated by
* elements like "(A)" in the forward direction, or "A()" in
* the reverse. THIS MAY RESULT IN AN EMPTY VECTOR. Convert
* SingleID entries to actual transliterators.
*
* @param list vector of SingleID objects. On exit, vector
* of one or more Transliterators.
* @return new value of insertIndex. The index will shift if
* there are empty items, like "(Lower)", with indices less than
* insertIndex.
*/
void TransliteratorIDParser::instantiateList(UVector & list,
UErrorCode & ec)
{
UVector tlist(ec);
if (U_FAILURE(ec))
{
goto RETURN;
}
tlist.setDeleter(_deleteTransliteratorTrIDPars);
Transliterator * t;
int32_t i;
for (i = 0; i <= list.size(); ++i) // [sic]: i<=list.size()
{
// We run the loop too long by one, so we can
// do an insert after the last element
if (i == list.size())
{
break;
}
SingleID * single = (SingleID *) list.elementAt(i);
if (single->basicID.length() != 0)
{
t = single->createInstance();
if (t == NULL)
{
ec = U_INVALID_ID;
goto RETURN;
}
tlist.addElement(t, ec);
if (U_FAILURE(ec))
{
delete t;
goto RETURN;
}
}
}
// An empty list is equivalent to a NULL transliterator.
if (tlist.size() == 0)
{
t = createBasicInstance(ANY_NULL, NULL);
if (t == NULL)
{
// Should never happen
ec = U_INTERNAL_TRANSLITERATOR_ERROR;
}
tlist.addElement(t, ec);
if (U_FAILURE(ec))
{
delete t;
}
}
RETURN:
UObjectDeleter * save = list.setDeleter(_deleteSingleID);
list.removeAllElements();
if (U_SUCCESS(ec))
{
list.setDeleter(_deleteTransliteratorTrIDPars);
while (tlist.size() > 0)
{
t = (Transliterator *) tlist.orphanElementAt(0);
list.addElement(t, ec);
if (U_FAILURE(ec))
{
delete t;
list.removeAllElements();
break;
}
}
}
list.setDeleter(save);
}
void m1_copy_update(i4_bool all)
{
w32 i;
int t=0;
i4_status_class * stat=i4_create_status(i4gets("updating_textures"));
i4_array<i4_str *> tlist(64,64);
i4_directory_struct ds;
i4_get_directory(i4gets("default_tga_dir"), ds, i4_T);
i4_array <m1_texture> network_tga_list(128,128);
//if (!all)
// {
m1_info.get_texture_list(tlist,all);
t=tlist.size();
// }
// else
// {
// t=ds.tfiles;
// }
for (i=0; i<ds.tfiles; i++)
{
if (stat)
{
stat->update(i/(float)ds.tfiles);
}
m1_texture new_entry;
new_entry.id = r1_get_texture_id(*ds.files[i]);
new_entry.last_modified = ds.file_status[i].last_modified;
network_tga_list.add(new_entry);
}
if (stat)
{
delete stat;
}
stat = i4_create_status(i4gets("updating_textures"), i4_T);
i4_directory_struct ds2;
i4_get_directory(r1_get_compressed_dir(), ds2, i4_T);
//i4_get_directory("textures",ds2,i4_T); //ds is "textures"
// if (ds2.tfiles>t) t=ds.tfiles;//egal
i4_array <m1_texture> local_gtx_list(128,128);
m1_texture temp_tex;
for (i=0; i<ds2.tfiles; i++)
{
if (stat && !stat->update(i/(float)ds2.tfiles))
{
if (stat)
{
delete stat;
}
return;
}
temp_tex.id = r1_get_file_id(*ds2.files[i]); //get the number
temp_tex.last_modified = ds2.file_status[i].last_modified;
local_gtx_list.add(temp_tex);
}
if (stat)
{
delete stat;
}
stat = i4_create_status(i4gets("updating_textures"), i4_T);
network_tga_list.sort(m1_texture_compare);
local_gtx_list.sort(m1_texture_compare);
for (i=0; i<t; i++)
{
if (stat && !stat->update(i/(float)t))
{
if (stat)
{
delete stat;
}
for (int ii=i; ii<t; ii++)
{
delete tlist[ii];
}
return;
}
if (tlist[i]->null())
{
continue;
}
i4_const_str tlistname("Texture_0000");
if (*(tlist[i])==tlistname)
{
i4_warning("Skipped updating of anonymous texture %s", tlist[i]);
delete tlist[i];
continue; //continue if texture is not set (default texture name after conversion)
}
temp_tex.id = r1_get_texture_id(*tlist[i]);
w32 network_index = network_tga_list.binary_search(&temp_tex,m1_texture_compare);
if (network_index != -1)
{
w32 local_index = local_gtx_list.binary_search(&temp_tex,m1_texture_compare);
if (local_index==-1 ||
(local_gtx_list[local_index].last_modified<network_tga_list[network_index].last_modified)
)
{
//m1_info.texture_list_changed();
m1_update_texture(*tlist[i], i4_T,
stat,
i/(float)t, (i+1)/(float)t);
}
}
else
{
char s1[256];
char s2[256];
char tga_dir[256];
i4_os_string(*tlist[i],s1,256);
i4_os_string(i4gets("default_tga_dir"),tga_dir,256);
char * filename = remove_paths(s1);
sprintf(s2,"Texture Missing: %s\\%s",tga_dir,filename);
i4_str * n = i4_from_ascii(s2);
i4_alert(*n,256);
delete n;
}
delete tlist[i];
}
m1_info.texture_list_changed();
if (stat)
{
delete stat;
}
}
int ForEachStatement::execImpl(QoreValue& return_value, ExceptionSink* xsink) {
if (is_ref)
return execRef(return_value, xsink);
if (is_keys)
return execKeys(return_value, xsink);
// instantiate local variables
LVListInstantiator lvi(lvars, xsink);
// get list evaluation (although may be a single node)
ReferenceHolder<AbstractQoreNode> tlist(list->eval(xsink), xsink);
if (!code || *xsink || is_nothing(*tlist))
return 0;
qore_type_t t = tlist->getType();
QoreListNode* l_tlist = t == NT_LIST ? reinterpret_cast<QoreListNode*>(*tlist) : 0;
if (l_tlist) {
if (l_tlist->empty())
return 0;
}
else if (t == NT_OBJECT) {
// check for an object derived from AbstractIterator
AbstractIteratorHelper aih(xsink, "map operator", reinterpret_cast<QoreObject*>(*tlist));
if (*xsink)
return 0;
if (aih)
return execIterator(aih, return_value, xsink);
}
// execute "foreach" body
unsigned i = 0;
int rc = 0;
while (true) {
{
LValueHelper n(var, xsink);
if (!n)
break;
// assign variable to current value in list
if (n.assign(l_tlist ? l_tlist->get_referenced_entry(i) : tlist.release()))
break;
}
// set offset in thread-local data for "$#"
ImplicitElementHelper eh(l_tlist ? (int)i : 0);
// execute "foreach" body
if (((rc = code->execImpl(return_value, xsink)) == RC_BREAK) || *xsink) {
rc = 0;
break;
}
if (rc == RC_RETURN)
break;
else if (rc == RC_CONTINUE)
rc = 0;
i++;
// if the argument is not a list or list iteration is done, then break
if (!l_tlist || i == l_tlist->size())
break;
}
return rc;
}
int ForEachStatement::execRef(QoreValue& return_value, ExceptionSink* xsink) {
int rc = 0;
// instantiate local variables
LVListInstantiator lvi(lvars, xsink);
ParseReferenceNode* r = reinterpret_cast<ParseReferenceNode*>(list);
// here we get the runtime reference
ReferenceHolder<ReferenceNode> vr(r->evalToRef(xsink), xsink);
if (*xsink)
return 0;
// get the current value of the lvalue expression
ReferenceHolder<AbstractQoreNode> tlist(vr->eval(xsink), xsink);
if (!code || *xsink || is_nothing(*tlist))
return 0;
QoreListNode* l_tlist = tlist->getType() == NT_LIST ? reinterpret_cast<QoreListNode*>(*tlist) : 0;
if (l_tlist && l_tlist->empty())
return 0;
// execute "foreach" body
ReferenceHolder<AbstractQoreNode> ln(0, xsink);
unsigned i = 0;
if (l_tlist)
ln = new QoreListNode;
while (true) {
{
LValueHelper n(var, xsink);
if (!n)
return 0;
// assign variable to current value in list
if (n.assign(l_tlist ? l_tlist->get_referenced_entry(i) : tlist.release()))
return 0;
}
// set offset in thread-local data for "$#"
ImplicitElementHelper eh(l_tlist ? (int)i : 0);
// execute "for" body
rc = code->execImpl(return_value, xsink);
if (*xsink)
return 0;
// get value of foreach variable
AbstractQoreNode* nv = var->eval(xsink);
if (*xsink)
return 0;
// assign new value to temporary variable for later assignment to referenced lvalue
if (l_tlist)
reinterpret_cast<QoreListNode*>(*ln)->push(nv);
else
ln = nv;
if (rc == RC_BREAK) {
// assign remaining values to list unchanged
if (l_tlist)
while (++i < l_tlist->size())
reinterpret_cast<QoreListNode*>(*ln)->push(l_tlist->get_referenced_entry(i));
rc = 0;
break;
}
if (rc == RC_RETURN)
break;
else if (rc == RC_CONTINUE)
rc = 0;
i++;
// break out of loop if appropriate
if (!l_tlist || i == l_tlist->size())
break;
}
// write the value back to the lvalue
LValueHelper val(**vr, xsink);
if (!val)
return 0;
if (val.assign(ln.release()))
return 0;
return rc;
}
int tlist(
tree *rootp, /* I */
char *Buf, /* O (modified) */
int BufSize) /* I */
{
char tmpLine[32];
int BSize;
/* check for bad inputs */
if ((rootp == NULL) || (Buf == NULL))
{
/* empty tree - failure */
return(1);
}
if (BufSize <= 16)
{
/* inadequate space to append data */
return(-1);
}
BSize = BufSize;
if (rootp->left != NULL)
{
tlist(rootp->left, Buf, BSize);
BSize -= strlen(Buf);
}
if (rootp->right != NULL)
{
tlist(rootp->right, Buf, BSize);
BSize -= strlen(Buf);
}
if (BSize <= 16)
{
/* inadequate space to append data */
return(-1);
}
sprintf(tmpLine, "%ld.%ld.%ld.%ld",
(rootp->key & 0xff000000) >> 24,
(rootp->key & 0x00ff0000) >> 16,
(rootp->key & 0x0000ff00) >> 8,
(rootp->key & 0x000000ff));
if ((Buf[0] != '\0') && (BSize > 1))
{
strcat(Buf, ",");
BSize--;
}
if (BSize > (int)strlen(tmpLine))
{
strcat(Buf, tmpLine);
}
return(-1);
} /* END tlist() */
