void
AddGlyph(GlyphSetPtr glyphSet, GlyphPtr glyph, Glyph id)
{
GlyphRefPtr gr;
CARD32 signature;
CheckDuplicates(&globalGlyphs[glyphSet->fdepth], "AddGlyph top global");
/* Locate existing matching glyph */
signature = *(CARD32 *) glyph->sha1;
gr = FindGlyphRef(&globalGlyphs[glyphSet->fdepth], signature,
TRUE, glyph->sha1);
if (gr->glyph && gr->glyph != DeletedGlyph && gr->glyph != glyph) {
FreeGlyphPicture(glyph);
dixFreeObjectWithPrivates(glyph, PRIVATE_GLYPH);
glyph = gr->glyph;
}
else if (gr->glyph != glyph) {
gr->glyph = glyph;
gr->signature = signature;
globalGlyphs[glyphSet->fdepth].tableEntries++;
}
/* Insert/replace glyphset value */
gr = FindGlyphRef(&glyphSet->hash, id, FALSE, 0);
++glyph->refcnt;
if (gr->glyph && gr->glyph != DeletedGlyph)
FreeGlyph(gr->glyph, glyphSet->fdepth);
else
glyphSet->hash.tableEntries++;
gr->glyph = glyph;
gr->signature = id;
CheckDuplicates(&globalGlyphs[glyphSet->fdepth], "AddGlyph bottom");
}
void
FreeGlyph(GlyphPtr glyph, int format)
{
CheckDuplicates(&globalGlyphs[format], "FreeGlyph");
if (--glyph->refcnt == 0) {
GlyphRefPtr gr;
int i;
int first;
CARD32 signature;
first = -1;
for (i = 0; i < globalGlyphs[format].hashSet->size; i++)
if (globalGlyphs[format].table[i].glyph == glyph) {
if (first != -1)
DuplicateRef(glyph, "FreeGlyph check");
first = i;
}
signature = *(CARD32 *) glyph->sha1;
gr = FindGlyphRef(&globalGlyphs[format], signature, TRUE, glyph->sha1);
if (gr - globalGlyphs[format].table != first)
DuplicateRef(glyph, "Found wrong one");
if (gr->glyph && gr->glyph != DeletedGlyph) {
gr->glyph = DeletedGlyph;
gr->signature = 0;
globalGlyphs[format].tableEntries--;
}
FreeGlyphPicture(glyph);
dixFreeObjectWithPrivates(glyph, PRIVATE_GLYPH);
}
}
void Map::AddToWListM(Node n, Node p)
{
if (CheckDuplicates(n.GetX(), n.GetY())) {
n.SetParent(p);
nodes[n.GetX()][n.GetY()].SetParent(p);
nodes[n.GetX()][n.GetY()].SetGDistance(p.GetGDistance() + 10);
nodes[n.GetX()][n.GetY()].SetHDistanceManhatten(eNode.GetX(), eNode.GetY());
workinglist.push(nodes[n.GetX()][n.GetY()]);
duplicates[n.GetX()][n.GetY()] = true;
}
}
void CheckDuplicates(guint js, guidata *gui)
{
int a;
for (a=0;a<9;a++)
{
if (a==js) break;
if (gui->joy[js].id == gui->joy[a].id) {
gui->joy[a].id++;
CheckDuplicates(a, gui);
}
}
}
Bool
ResizeGlyphHash(GlyphHashPtr hash, CARD32 change, Bool global)
{
CARD32 tableEntries;
GlyphHashSetPtr hashSet;
GlyphHashRec newHash;
GlyphRefPtr gr;
GlyphPtr glyph;
int i;
int oldSize;
CARD32 s;
tableEntries = hash->tableEntries + change;
hashSet = FindGlyphHashSet(tableEntries);
if (hashSet == hash->hashSet)
return TRUE;
if (global)
CheckDuplicates(hash, "ResizeGlyphHash top");
if (!AllocateGlyphHash(&newHash, hashSet))
return FALSE;
if (hash->table) {
oldSize = hash->hashSet->size;
for (i = 0; i < oldSize; i++) {
glyph = hash->table[i].glyph;
if (glyph && glyph != DeletedGlyph) {
s = hash->table[i].signature;
gr = FindGlyphRef(&newHash, s, global, glyph->sha1);
gr->signature = s;
gr->glyph = glyph;
++newHash.tableEntries;
}
}
free(hash->table);
}
*hash = newHash;
if (global)
CheckDuplicates(hash, "ResizeGlyphHash bottom");
return TRUE;
}
void Map::AddToWListD(Node n, Node p)
{
if (CheckDuplicates(n.GetX(), n.GetY())) {
n.SetParent(p);
nodes[n.GetX()][n.GetY()].SetParent(p);
if (n.GetX() != p.GetX() && n.GetY() != p.GetY()) {
nodes[n.GetX()][n.GetY()].SetGDistance(p.GetGDistance() + 14);
} else {
nodes[n.GetX()][n.GetY()].SetGDistance(p.GetGDistance() + 10);
}
nodes[n.GetX()][n.GetY()].SetHDistanceDiagonal(eNode.GetX(), eNode.GetY());
workinglist.push(nodes[n.GetX()][n.GetY()]);
duplicates[n.GetX()][n.GetY()] = true;
}
}
