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Texture on demand

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This commit is contained in:
Thorvald Natvig 2010-01-18 12:21:08 +01:00
parent 56bff0a009
commit 20e73fc5ac
2 changed files with 20 additions and 0 deletions
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19
src/mumble/Overlay.cpp
View File

@ -444,11 +444,21 @@ void Overlay::clearCache() {
qhTextures.clear();
qhWidths.clear();
qsForce.clear();
qsQueried.clear();
}
void Overlay::setTexts(const QList<TextLine> &lines) {
QSet<unsigned int> query;
foreach(const TextLine &e, lines) {
ClientUser *cp = ClientUser::get(e.uiSession);
if (g.s.bOverlayUserTextures && cp && ! cp->qbaTextureHash.isEmpty()) {
if (cp->qbaTexture.isEmpty() && ! qsQueried.contains(cp->uiSession))
query.insert(cp->uiSession);
else if (! cp->qbaTexture.isEmpty() && qsQueried.contains(cp->uiSession))
qsQueried.remove(cp->uiSession);
}
if ((! e.qsText.isEmpty()) && (! qhTextures.contains(e.qsText)) && !(g.s.bOverlayUserTextures && cp && cp->iTextureWidth)) {
unsigned char *td = new unsigned char[TEXTURE_SIZE];
memset(td, 0, TEXTURE_SIZE);
@ -476,6 +486,15 @@ void Overlay::setTexts(const QList<TextLine> &lines) {
}
}
if (! query.isEmpty()) {
MumbleProto::RequestBlob mprb;
foreach(unsigned int session, query) {
qsQueried.insert(session);
mprb.add_session_texture(session);
}
g.sh->sendMessage(mprb);
}
if (! sm.sm || ! sm.tryLock())
return;

1
src/mumble/Overlay.h
View File

@ -113,6 +113,7 @@ class Overlay : public QObject {
QHash<QString, unsigned char *> qhTextures;
QHash<QString, short> qhWidths;
QSet<unsigned int> qsForce;
QSet<unsigned int> qsQueried;
QLibrary *qlOverlay;
QTimer *qtTimer;
QFont qfFont;