QString ParticleEffectEntityItem::getAnimationSettings() const {
// the animations setting is a JSON string that may contain various animation settings.
// if it includes fps, frameIndex, or running, those values will be parsed out and
// will over ride the regular animation settings
QString value = _animationSettings;
QJsonDocument settingsAsJson = QJsonDocument::fromJson(value.toUtf8());
QJsonObject settingsAsJsonObject = settingsAsJson.object();
QVariantMap settingsMap = settingsAsJsonObject.toVariantMap();
QVariant fpsValue(getAnimationFPS());
settingsMap["fps"] = fpsValue;
QVariant frameIndexValue(getAnimationFrameIndex());
settingsMap["frameIndex"] = frameIndexValue;
QVariant runningValue(getAnimationIsPlaying());
settingsMap["running"] = runningValue;
QVariant firstFrameValue(getAnimationFirstFrame());
settingsMap["firstFrame"] = firstFrameValue;
QVariant lastFrameValue(getAnimationLastFrame());
settingsMap["lastFrame"] = lastFrameValue;
QVariant loopValue(getAnimationLoop());
settingsMap["loop"] = loopValue;
QVariant holdValue(getAnimationHold());
settingsMap["hold"] = holdValue;
QVariant startAutomaticallyValue(getAnimationStartAutomatically());
settingsMap["startAutomatically"] = startAutomaticallyValue;
settingsAsJsonObject = QJsonObject::fromVariantMap(settingsMap);
QJsonDocument newDocument(settingsAsJsonObject);
QByteArray jsonByteArray = newDocument.toJson(QJsonDocument::Compact);
QString jsonByteString(jsonByteArray);
return jsonByteString;
}
void forUnroller(AstNode* nodep,
AstNode* initp,
AstNode* precondsp, AstNode* condp,
AstNode* incp, AstNode* bodysp,
const V3Number& numInit,
AstNodeBiop* cmpInstrp, const V3Number& numStop,
AstNodeBiop* incInstrp, const V3Number& numInc) {
UINFO(4, " Unroll for var="<<numInit<<"; var<"<<numStop<<"; var+="<<numInc<<endl);
UINFO(6, " cmpI "<<cmpInstrp<<endl);
UINFO(6, " IncI "<<incInstrp<<endl);
AstNode* stmtsp = NULL;
if (initp) {
initp->unlinkFrBack(); // Always a single statement; nextp() may be nodep
// Don't add to list, we do it once, and setting loop index isn't needed as we're constant propagating it
}
if (precondsp) {
precondsp->unlinkFrBackWithNext();
// cppcheck-suppress nullPointer // addNextNull deals with it
stmtsp = stmtsp->addNextNull(precondsp);
}
if (bodysp) {
bodysp->unlinkFrBackWithNext();
// cppcheck-suppress nullPointer // addNextNull deals with it
stmtsp = stmtsp->addNextNull(bodysp); // Maybe null if no body
}
if (incp && !nodep->castGenFor()) { // Generates don't need to increment loop index
incp->unlinkFrBackWithNext();
// cppcheck-suppress nullPointer // addNextNull deals with it
stmtsp = stmtsp->addNextNull(incp); // Maybe null if no body
}
// Mark variable to disable some later warnings
m_forVarp->usedLoopIdx(true);
// If it's a While, then incp is already part of bodysp.
V3Number loopValue(nodep->fileline(), m_forVarp->width()); // May differ in size from numInitp
loopValue.opAssign(numInit);
AstNode* newbodysp = NULL;
++m_statLoops;
if (stmtsp) {
int times = 0;
while (1) {
UINFO(8," Looping "<<loopValue<<endl);
// if loopValue<valStop
V3Number contin (nodep->fileline(), 1);
cmpInstrp->numberOperate(contin, loopValue, numStop);
if (contin.isEqZero()) {
break; // Done with the loop
} else {
// Replace iterator values with constant.
AstNode* oneloopp = stmtsp->cloneTree(true);
m_varValuep = new AstConst(nodep->fileline(), loopValue);
// Iteration requires a back, so put under temporary node
if (oneloopp) {
AstBegin* tempp = new AstBegin(oneloopp->fileline(),"[EditWrapper]",oneloopp);
m_varModeReplace = true;
tempp->stmtsp()->iterateAndNext(*this);
m_varModeReplace = false;
oneloopp = tempp->stmtsp()->unlinkFrBackWithNext(); tempp->deleteTree(); tempp=NULL;
}
if (m_generate) {
string index = AstNode::encodeNumber(m_varValuep->toSInt());
string nname = m_beginName + "__BRA__" + index + "__KET__";
oneloopp = new AstBegin(oneloopp->fileline(),nname,oneloopp,true);
}
if (newbodysp) newbodysp->addNext(oneloopp);
else newbodysp = oneloopp;
++m_statIters;
if (++times > unrollCount()*3) {
nodep->v3error("Loop unrolling took too long; probably this is an infinite loop, or set --unroll-count above "<<unrollCount());
break;
}
//loopValue += valInc
V3Number newnum(nodep->fileline(), m_forVarp->width()); // Can't increment in-place
incInstrp->numberOperate(newnum, loopValue, numInc);
loopValue.opAssign(newnum);
pushDeletep(m_varValuep); m_varValuep=NULL;
}
}
}
// Replace the FOR()
if (newbodysp) nodep->replaceWith(newbodysp);
else nodep->unlinkFrBack();
if (bodysp) { pushDeletep(bodysp); bodysp=NULL; }
if (precondsp) { pushDeletep(precondsp); precondsp=NULL; }
if (initp) { pushDeletep(initp); initp=NULL; }
if (incp && !incp->backp()) { pushDeletep(incp); incp=NULL; }
if (debug()>=9) newbodysp->dumpTree(cout,"- _new: ");
}
