bool startObject()
{
m_items.emplace_back(Item::StartObject);
return true;
}
void sounds::add_footstep( const tripoint &p, int volume, int, monster * )
{
sounds_since_last_turn.emplace_back(
std::make_pair( p, sound_event {volume, "", false, true, "", ""} ) );
}
void TextToViewSettings(const string& ColumnTitles,const string& ColumnWidths, std::vector<column>& Columns)
{
// BUGBUG, add error checking
const wchar_t *TextPtr=ColumnTitles.data();
Columns.clear();
for (;;)
{
string strArgName;
if (!(TextPtr=GetCommaWord(TextPtr,strArgName)))
break;
Columns.emplace_back(VALUE_TYPE(Columns)());
string strArgOrig = strArgName;
ToUpper(strArgName);
if (strArgName.front() == L'N')
{
unsigned __int64 &ColumnType = Columns.back().type;
ColumnType = NAME_COLUMN;
const wchar_t *Ptr = strArgName.data() + 1;
while (*Ptr)
{
switch (*Ptr)
{
case L'M':
ColumnType |= COLUMN_MARK;
break;
case L'O':
ColumnType |= COLUMN_NAMEONLY;
break;
case L'R':
ColumnType |= COLUMN_RIGHTALIGN;
break;
case L'F':
ColumnType |= COLUMN_RIGHTALIGNFORCE;
break;
case L'N':
ColumnType |= COLUMN_NOEXTENSION;
break;
}
Ptr++;
}
}
else if (strArgName.front() == L'S' || strArgName.front() == L'P' || strArgName.front() == L'G')
{
unsigned __int64 &ColumnType = Columns.back().type;
ColumnType = (strArgName.front() == L'S') ? SIZE_COLUMN : (strArgName.front() == L'P') ? PACKED_COLUMN : STREAMSSIZE_COLUMN;
const wchar_t *Ptr = strArgName.data() + 1;
while (*Ptr)
{
switch (*Ptr)
{
case L'C':
ColumnType |= COLUMN_COMMAS;
break;
case L'E':
ColumnType |= COLUMN_ECONOMIC;
break;
case L'F':
ColumnType |= COLUMN_FLOATSIZE;
break;
case L'T':
ColumnType |= COLUMN_THOUSAND;
break;
}
Ptr++;
}
}
else if (!StrCmpN(strArgName.data(), L"DM", 2) || !StrCmpN(strArgName.data(), L"DC", 2) || !StrCmpN(strArgName.data(), L"DA", 2) || !StrCmpN(strArgName.data(), L"DE", 2))
{
unsigned __int64 &ColumnType = Columns.back().type;
switch (strArgName[1])
{
case L'M':
ColumnType = WDATE_COLUMN;
break;
case L'C':
ColumnType = CDATE_COLUMN;
break;
case L'A':
ColumnType = ADATE_COLUMN;
break;
case L'E':
ColumnType = CHDATE_COLUMN;
break;
}
const wchar_t *Ptr = strArgName.data() + 2;
while (*Ptr)
{
switch (*Ptr)
{
case L'B':
ColumnType |= COLUMN_BRIEF;
break;
case L'M':
ColumnType |= COLUMN_MONTH;
break;
}
Ptr++;
}
}
else if (strArgName.front() == L'O')
{
unsigned __int64 &ColumnType = Columns.back().type;
ColumnType = OWNER_COLUMN;
if (strArgName.size() > 1 && strArgName[1] == L'L')
ColumnType |= COLUMN_FULLOWNER;
}
else if (strArgName.front() == L'X')
{
unsigned __int64 &ColumnType = Columns.back().type;
ColumnType = EXTENSION_COLUMN;
if (strArgName.size() > 1 && strArgName[1] == L'R')
ColumnType |= COLUMN_RIGHTALIGN;
}
else if (strArgOrig.size() > 2 && strArgOrig.front() == L'<' && strArgOrig.back() == L'>')
{
Columns.back().title = strArgOrig.substr(1, strArgOrig.size() - 2);
Columns.back().type = CUSTOM_COLUMN0;
}
else
{
auto ItemIterator = std::find_if(CONST_RANGE(ColumnInfo, i) { return strArgName == i.Symbol; });
if (ItemIterator != std::cend(ColumnInfo))
Columns.back().type = ItemIterator->Type;
}
}
WorkerThreads(size_t threadCount=1) : shouldStop(false)
{
threads.reserve(threadCount);
for (size_t i=0; i<threadCount; i++)
threads.emplace_back(std::thread(&WorkerThreads::runWorker, this));
}
void create_audio_frame() override
{
frames.emplace_back(new AudioFrame(*this, "Untitled Audio", wxPoint(50, 50), wxSize(450, 340)));
frames.back()->Show(true);
}
void append(size_t size) {
v_.emplace_back();
v_.back().resize(size, false);
}
void Assign(std::future<void>&& future)
{
std::lock_guard<std::mutex> lock(mutex);
futures.emplace_back(std::move(future));
EraseReady();
}
bool boolean(const bool val)
{
m_items.emplace_back(val);
return true;
}
bool integerNumber(const int64_t val)
{
m_items.emplace_back(val);
return true;
}
bool endArray(const std::size_t size)
{
m_items.emplace_back(Item::EndArray, size);
return true;
}
bool null()
{
m_items.emplace_back(Item::Null);
return true;
}
bool startArray()
{
m_items.emplace_back(Item::StartArray);
return true;
}
bool endObject(const std::size_t size)
{
m_items.emplace_back(Item::EndObject, size);
return true;
}
bool key(const std::string &str)
{
m_items.emplace_back(Item::Key, str);
return true;
}
inline void emplace(TArgs&&... mArgs)
{
particles.emplace_back(FWD(mArgs)...);
}
bool doubleNumber(const double val)
{
m_items.emplace_back(val);
return true;
}
void IfcElectricMotor::getAttributes( std::vector<std::pair<std::string, shared_ptr<BuildingObject> > >& vec_attributes ) const
{
IfcEnergyConversionDevice::getAttributes( vec_attributes );
vec_attributes.emplace_back( std::make_pair( "PredefinedType", m_PredefinedType ) );
}
bool string(const std::string &str)
{
m_items.emplace_back(Item::String, str);
return true;
}
void Tracker::Visit(int node) {
visited_nodes_.insert(node);
walk.emplace_back(node);
}
void addLightSource (const sf::Vector2f & position, const oak::Tweener & tweener, const sf::Color & color = sf::Color::White, sf::Uint8 minAlpha = sf::Uint8(0))
{
lights.emplace_back(position, tweener, color, minAlpha);
}
void Push(const std::string& name, std::string&& arg)
{
args.emplace_back(arg);
names.emplace_back(name);
}
void IfcCableSegment::getAttributes( std::vector<std::pair<std::string, shared_ptr<BuildingObject> > >& vec_attributes ) const
{
IfcFlowSegment::getAttributes( vec_attributes );
vec_attributes.emplace_back( std::make_pair( "PredefinedType", m_PredefinedType ) );
}
void RequestWorkloadStats::enter(State to) {
if (m_s.empty()) return;
transition(m_s.back(), to);
m_s.emplace_back(to);
m_transitionCounts[to]++;
}
void EidosTypeInterpreter::_ProcessArgumentListTypes(const EidosASTNode *p_node, const EidosCallSignature *p_call_signature, std::vector<EidosASTNode *> &p_arguments)
{
const std::vector<EidosASTNode *> &node_children = p_node->children_;
// Run through the argument nodes, evaluate them, and put the resulting pointers into the arguments buffer,
// interleaving default arguments and handling named arguments as we go.
auto node_children_end = node_children.end();
int sig_arg_index = 0;
int sig_arg_count = (int)p_call_signature->arg_name_IDs_.size();
//bool had_named_argument = false;
for (auto child_iter = node_children.begin() + 1; child_iter != node_children_end; ++child_iter)
{
EidosASTNode *child = *child_iter;
if (sig_arg_index < sig_arg_count)
{
if (child->token_->token_type_ != EidosTokenType::kTokenAssign)
{
// We have a non-named argument; it will go into the next argument slot from the signature
// In EidosInterpreter it is an error if had_named_argument is set here; here, we ignore that
// If this argument is the very last thing in the script string, then the user is trying to complete on it;
// in that case, we add potential matches to the completion list, providing autocompletion of argument names.
// We may be completing off an identifier (with partial typing), or off a bad token (with no typing).
// That token should be at or after the script end (if it is a bad token it may be immediately after, since
// it may have gotten its position from an EOF at the end of the token stream).
// BCH 6 April 2019: We may also be completing off of what appears to be a language keyword, such as "for"
// trying to complete to "format=". We want to treat language keywords like identifiers here,
if (argument_completions_ && (script_length_ <= (size_t)child->token_->token_end_ + 1))
{
if ((child->token_->token_type_ == EidosTokenType::kTokenIdentifier) || (child->token_->token_type_ == EidosTokenType::kTokenBad) || (child->token_->token_type_ >= EidosTokenType::kFirstIdentifierLikeToken))
{
// Check each argument in the signature as a possibility for completion
for (int sig_arg_match_index = sig_arg_index; sig_arg_match_index < sig_arg_count; ++sig_arg_match_index)
{
EidosGlobalStringID arg_name_ID = p_call_signature->arg_name_IDs_[sig_arg_match_index];
const std::string &arg_name = Eidos_StringForGlobalStringID(arg_name_ID);
// To be a completion match, the name must not be private API ('_' prefix)
// Whether it is an acceptable completion in other respects will be checked by the completion engine
if (arg_name[0] != '_')
argument_completions_->push_back(arg_name);
// If the argument we just examined is non-optional, we don't want to offer any further suggestions
// since they would not be legal to supply in this position in the function/method call.
if (!(p_call_signature->arg_masks_[sig_arg_match_index] & kEidosValueMaskOptional))
break;
}
}
}
// Advance to the next argument slot
sig_arg_index++;
}
else
{
// We have a named argument; get information on it from its children
const std::vector<EidosASTNode *> &child_children = child->children_;
if (child_children.size() == 2) // other than 2 should never happen; raises in EidosInterpreter
{
EidosASTNode *named_arg_name_node = child_children[0];
EidosASTNode *named_arg_value_node = child_children[1];
// Get the identifier for the argument name
EidosGlobalStringID named_arg_nameID = named_arg_name_node->cached_stringID_;
// Now re-point child at the value node
child = named_arg_value_node;
// While this argument's name doesn't match the expected argument, insert default values for optional arguments
do
{
EidosGlobalStringID arg_name_ID = p_call_signature->arg_name_IDs_[sig_arg_index];
if (named_arg_nameID == arg_name_ID)
{
sig_arg_index++;
break;
}
// In EidosInterpreter it is an error if a named argument skips over a required argument; here we ignore that
// In EidosInterpreter it is an error if an optional argument has no default; here we ignore that
// arguments that receive the default value are represented in the argument list here with nullptr, since we have no node for them
p_arguments.emplace_back(nullptr);
// Move to the next signature argument
sig_arg_index++;
if (sig_arg_index == sig_arg_count)
break; // this is an error in EidosInterpreter; here we just break out to add the named argument after all the signature args
}
while (true);
//had_named_argument = true;
}
}
}
else
{
// We're beyond the end of the signature's arguments; in EidosInterpreter this is complicated because of ellipsis args, here we just let it go
}
// The child pointer is an argument node, so remember it
p_arguments.emplace_back(child);
}
// Handle any remaining arguments in the signature
while (sig_arg_index < sig_arg_count)
{
// In EidosInterpreter it is an error if a non-optional argument remains unmatched; here we ignore that
// In EidosInterpreter it is an error if an optional argument has no default; here we ignore that
// arguments that receive the default value are represented in the argument list here with nullptr, since we have no node for them
p_arguments.emplace_back(nullptr);
sig_arg_index++;
}
}
int LoadTextures()
{
int error_count = 0;
GLint topology_uniform = gTexCubeShader->GetUniformLocation("topology_sampler");
const char* topology_filename = "gray50.tga";
if(topology_uniform >= 0)
{
gTextures.emplace_back(new akj::cGLTexture("topology texture"));
gTextures.back()->CreateTexture2D(topology_filename, false/*is_srgb*/, -1);
gTexCubeShader->Use();
glUniform1i(topology_uniform, gTextures.back()->GetBoundTextureUnit());
error_count += akj::glCheckAllErrors(__FILE__, __LINE__);
}
GLint diffuse_uniform = gTexCubeShader->GetUniformLocation("diffuse_sampler");
const char* diffuse_filename = "coldcolors.tga";
if(diffuse_uniform >= 0)
{
gTextures.emplace_back(new akj::cGLTexture("diffuse color texture"));
gTextures.back()->CreateTexture2D(diffuse_filename, true/*is_srgb*/, -1);
gTexCubeShader->Use();
glUniform1i(diffuse_uniform, gTextures.back()->GetBoundTextureUnit());
error_count += akj::glCheckAllErrors(__FILE__, __LINE__);
}
GLint light_params_uniform = gTexCubeShader->GetUniformLocation("light_params_sampler");
const char* light_params_filename = "gray50.tga";
if(light_params_uniform >= 0)
{
gTextures.emplace_back(new akj::cGLTexture("light mapping texture"));
gTextures.back()->CreateTexture2D(light_params_filename, false/*is_srgb*/, -1);
gTexCubeShader->Use();
glUniform1i(light_params_uniform, gTextures.back()->GetBoundTextureUnit());
error_count += akj::glCheckAllErrors(__FILE__, __LINE__);
}
GLint texcube_refl_cube_uniform = gTexCubeShader->GetUniformLocation("detailed_cubemap");
GLint background_refl_cube_uniform = gBackgroundShader->GetUniformLocation("my_enviro_map");
const char* detailed_cube_filename = "cube_map.jpg";
if(texcube_refl_cube_uniform >= 0 || background_refl_cube_uniform >= 0)
{
gTextures.emplace_back(new akj::cGLTexture("detailed cube texture"));
gTextures.back()->CreateCubeMap(detailed_cube_filename, true /*is_srgb*/);
gTexCubeShader->Use();
glUniform1i(texcube_refl_cube_uniform, gTextures.back()->GetBoundTextureUnit());
gBackgroundShader->Use();
glUniform1i(background_refl_cube_uniform, gTextures.back()->GetBoundTextureUnit());
error_count += akj::glCheckAllErrors(__FILE__, __LINE__);
}
GLint diffuse_cube_uniform = gTexCubeShader->GetUniformLocation("diffuse_cubemap");
const char* diffuse_cube_filename = "diffuse_map.jpg";
if(diffuse_cube_uniform >= 0)
{
gTextures.emplace_back(new akj::cGLTexture("diffuse cube texture"));
//want the ambient light to be lighter, hence no srgb
gTextures.back()->CreateCubeMap(diffuse_cube_filename, false/*is_srgb*/);
gTexCubeShader->Use();
glUniform1i(diffuse_cube_uniform, gTextures.back()->GetBoundTextureUnit());
error_count += akj::glCheckAllErrors(__FILE__, __LINE__);
}
return error_count;
}
bool
GenTestDocsApp::getOptions()
{
int c;
const char *optArgument = NULL;
int longopt_index = 0;
static struct option longopts[] = {
{ "basedir", 1, NULL, 0 },
{ "consttextfield", 1, NULL, 0 },
{ "prefixtextfield", 1, NULL, 0 },
{ "randtextfield", 1, NULL, 0 },
{ "modtextfield", 1, NULL, 0 },
{ "idtextfield", 1, NULL, 0 },
{ "randintfield", 1, NULL, 0 },
{ "docidlimit", 1, NULL, 0 },
{ "mindocid", 1, NULL, 0 },
{ "numwords", 1, NULL, 0 },
{ "doctype", 1, NULL, 0 },
{ "headers", 0, NULL, 0 },
{ "json", 0, NULL, 0 },
{ NULL, 0, NULL, 0 }
};
enum longopts_enum {
LONGOPT_BASEDIR,
LONGOPT_CONSTTEXTFIELD,
LONGOPT_PREFIXTEXTFIELD,
LONGOPT_RANDTEXTFIELD,
LONGOPT_MODTEXTFIELD,
LONGOPT_IDTEXTFIELD,
LONGOPT_RANDINTFIELD,
LONGOPT_DOCIDLIMIT,
LONGOPT_MINDOCID,
LONGOPT_NUMWORDS,
LONGOPT_DOCTYPE,
LONGOPT_HEADERS,
LONGOPT_JSON
};
int optIndex = 2;
while ((c = _app.GetOptLong("v",
optArgument,
optIndex,
longopts,
&longopt_index)) != -1) {
FieldGenerator::SP g;
switch (c) {
case 0:
switch (longopt_index) {
case LONGOPT_BASEDIR:
_baseDir = optArgument;
break;
case LONGOPT_CONSTTEXTFIELD:
_fields.emplace_back(std::make_shared<ConstTextFieldGenerator>(splitArg(optArgument)));
break;
case LONGOPT_PREFIXTEXTFIELD:
_fields.emplace_back(std::make_shared<PrefixTextFieldGenerator>(splitArg(optArgument)));
break;
case LONGOPT_RANDTEXTFIELD:
g.reset(new RandTextFieldGenerator(optArgument,
_rnd,
_numWords,
20,
50));
_fields.push_back(g);
break;
case LONGOPT_MODTEXTFIELD:
g.reset(new ModTextFieldGenerator(optArgument,
_rnd,
_mods));
_fields.push_back(g);
break;
case LONGOPT_IDTEXTFIELD:
g.reset(new IdTextFieldGenerator(optArgument));
_fields.push_back(g);
break;
case LONGOPT_RANDINTFIELD:
g.reset(new RandIntFieldGenerator(optArgument,
_rnd,
0,
100000));
_fields.push_back(g);
break;
case LONGOPT_DOCIDLIMIT:
_docIdLimit = atoi(optArgument);
break;
case LONGOPT_MINDOCID:
_minDocId = atoi(optArgument);
break;
case LONGOPT_NUMWORDS:
_numWords = atoi(optArgument);
break;
case LONGOPT_DOCTYPE:
_docType = optArgument;
break;
case LONGOPT_HEADERS:
_headers = true;
break;
case LONGOPT_JSON:
_json = true;
break;
default:
if (optArgument != NULL) {
LOG(error,
"longopt %s with arg %s",
longopts[longopt_index].name, optArgument);
} else {
LOG(error,
"longopt %s",
longopts[longopt_index].name);
}
}
break;
case 'v':
_verbose = true;
break;
default:
return false;
}
}
_optIndex = optIndex;
if (_optIndex >= _app._argc) {
return false;
}
_outFile = _app._argv[optIndex];
return true;
}
/// Recursively traverse the CFG of the function, renaming loads and
/// stores to the allocas which we are promoting.
///
/// IncomingVals indicates what value each Alloca contains on exit from the
/// predecessor block Pred.
void PromoteMem2Reg::RenamePass(BasicBlock *BB, BasicBlock *Pred,
RenamePassData::ValVector &IncomingVals,
RenamePassData::LocationVector &IncomingLocs,
std::vector<RenamePassData> &Worklist) {
NextIteration:
// If we are inserting any phi nodes into this BB, they will already be in the
// block.
if (PHINode *APN = dyn_cast<PHINode>(BB->begin())) {
// If we have PHI nodes to update, compute the number of edges from Pred to
// BB.
if (PhiToAllocaMap.count(APN)) {
// We want to be able to distinguish between PHI nodes being inserted by
// this invocation of mem2reg from those phi nodes that already existed in
// the IR before mem2reg was run. We determine that APN is being inserted
// because it is missing incoming edges. All other PHI nodes being
// inserted by this pass of mem2reg will have the same number of incoming
// operands so far. Remember this count.
unsigned NewPHINumOperands = APN->getNumOperands();
unsigned NumEdges = std::count(succ_begin(Pred), succ_end(Pred), BB);
assert(NumEdges && "Must be at least one edge from Pred to BB!");
// Add entries for all the phis.
BasicBlock::iterator PNI = BB->begin();
do {
unsigned AllocaNo = PhiToAllocaMap[APN];
// Update the location of the phi node.
updateForIncomingValueLocation(APN, IncomingLocs[AllocaNo],
APN->getNumIncomingValues() > 0);
// Add N incoming values to the PHI node.
for (unsigned i = 0; i != NumEdges; ++i)
APN->addIncoming(IncomingVals[AllocaNo], Pred);
// The currently active variable for this block is now the PHI.
IncomingVals[AllocaNo] = APN;
for (DbgVariableIntrinsic *DII : AllocaDbgDeclares[AllocaNo])
ConvertDebugDeclareToDebugValue(DII, APN, DIB);
// Get the next phi node.
++PNI;
APN = dyn_cast<PHINode>(PNI);
if (!APN)
break;
// Verify that it is missing entries. If not, it is not being inserted
// by this mem2reg invocation so we want to ignore it.
} while (APN->getNumOperands() == NewPHINumOperands);
}
}
// Don't revisit blocks.
if (!Visited.insert(BB).second)
return;
for (BasicBlock::iterator II = BB->begin(); !II->isTerminator();) {
Instruction *I = &*II++; // get the instruction, increment iterator
if (LoadInst *LI = dyn_cast<LoadInst>(I)) {
AllocaInst *Src = dyn_cast<AllocaInst>(LI->getPointerOperand());
if (!Src)
continue;
DenseMap<AllocaInst *, unsigned>::iterator AI = AllocaLookup.find(Src);
if (AI == AllocaLookup.end())
continue;
Value *V = IncomingVals[AI->second];
// If the load was marked as nonnull we don't want to lose
// that information when we erase this Load. So we preserve
// it with an assume.
if (AC && LI->getMetadata(LLVMContext::MD_nonnull) &&
!isKnownNonZero(V, SQ.DL, 0, AC, LI, &DT))
addAssumeNonNull(AC, LI);
// Anything using the load now uses the current value.
LI->replaceAllUsesWith(V);
BB->getInstList().erase(LI);
} else if (StoreInst *SI = dyn_cast<StoreInst>(I)) {
// Delete this instruction and mark the name as the current holder of the
// value
AllocaInst *Dest = dyn_cast<AllocaInst>(SI->getPointerOperand());
if (!Dest)
continue;
DenseMap<AllocaInst *, unsigned>::iterator ai = AllocaLookup.find(Dest);
if (ai == AllocaLookup.end())
continue;
// what value were we writing?
unsigned AllocaNo = ai->second;
IncomingVals[AllocaNo] = SI->getOperand(0);
// Record debuginfo for the store before removing it.
IncomingLocs[AllocaNo] = SI->getDebugLoc();
for (DbgVariableIntrinsic *DII : AllocaDbgDeclares[ai->second])
ConvertDebugDeclareToDebugValue(DII, SI, DIB);
BB->getInstList().erase(SI);
}
}
// 'Recurse' to our successors.
succ_iterator I = succ_begin(BB), E = succ_end(BB);
if (I == E)
return;
// Keep track of the successors so we don't visit the same successor twice
SmallPtrSet<BasicBlock *, 8> VisitedSuccs;
// Handle the first successor without using the worklist.
VisitedSuccs.insert(*I);
Pred = BB;
BB = *I;
++I;
for (; I != E; ++I)
if (VisitedSuccs.insert(*I).second)
Worklist.emplace_back(*I, Pred, IncomingVals, IncomingLocs);
goto NextIteration;
}
/** Import one and only one function vector input
*/
void GeneratePeaks::importPeakFromVector(
std::vector<std::pair<double, API::IFunction_sptr>> &functionmap) {
API::CompositeFunction_sptr compfunc =
boost::make_shared<API::CompositeFunction>();
// Set up and clone peak function
if (m_useRawParameter) {
// Input vector of values are for raw parameter name
size_t numpeakparams = m_peakFunction->nParams();
if (m_vecPeakParamValues.size() == numpeakparams) {
for (size_t i = 0; i < numpeakparams; ++i)
m_peakFunction->setParameter(i, m_vecPeakParamValues[i]);
} else {
// Number of input parameter values is not correct. Throw!
std::stringstream errss;
errss << "Number of input peak parameters' value ("
<< m_vecPeakParamValues.size() << ") is not correct (should be "
<< numpeakparams << " for peak of type " << m_peakFunction->name()
<< "). ";
throw std::runtime_error(errss.str());
}
} else {
// Input vector of values are for effective parameter names
if (m_vecPeakParamValues.size() != 3)
throw std::runtime_error("Input peak parameters must have 3 numbers for "
"effective parameter names.");
m_peakFunction->setCentre(m_vecPeakParamValues[0]);
m_peakFunction->setHeight(m_vecPeakParamValues[1]);
m_peakFunction->setFwhm(m_vecPeakParamValues[2]);
}
compfunc->addFunction(m_peakFunction->clone());
// Set up and clone background function
if (m_genBackground) {
size_t numbkgdparams = m_bkgdFunction->nParams();
if (m_useRawParameter) {
// Raw background parameters
if (m_vecBkgdParamValues.size() != numbkgdparams)
throw std::runtime_error(
"Number of background parameters' value is not correct. ");
else {
for (size_t i = 0; i < numbkgdparams; ++i)
m_bkgdFunction->setParameter(i, m_vecBkgdParamValues[i]);
}
} else {
// Effective background parameters
if (m_vecBkgdParamValues.size() < 3 &&
m_vecBkgdParamValues.size() < numbkgdparams) {
throw std::runtime_error(
"There is no enough effective background parameter values.");
}
// FIXME - Assume that all background functions define parameter i for A_i
for (size_t i = 0; i < numbkgdparams; ++i)
m_bkgdFunction->setParameter(i, m_vecBkgdParamValues[i]);
}
compfunc->addFunction(m_bkgdFunction->clone());
}
// Set up function map
functionmap.emplace_back(m_peakFunction->centre(), compfunc);
}
bool
OSLInput::open (const std::string &name, ImageSpec &newspec,
const ImageSpec &config)
{
// std::cout << "OSLInput::open \"" << name << "\"\n";
setup_shadingsys ();
std::vector<std::pair<string_view,string_view> > args;
string_view shadername = deconstruct_uri (name, &args);
if (shadername.empty())
return false;
if (! Strutil::ends_with (shadername, ".osl") &&
! Strutil::ends_with (shadername, ".oso") &&
! Strutil::ends_with (shadername, ".oslgroup") &&
! Strutil::ends_with (shadername, ".oslbody"))
return false;
m_filename = name;
m_topspec = ImageSpec (1024, 1024, 4, TypeDesc::FLOAT);
// std::cout << " name = " << shadername << " args? " << args.size() << "\n";
for (size_t i = 0; i < args.size(); ++i) {
// std::cout << " " << args[i].first << " = " << args[i].second << "\n";
if (args[i].first == "RES") {
parse_res (args[i].second, m_topspec.width, m_topspec.height, m_topspec.depth);
} else if (args[i].first == "TILE" || args[i].first == "TILES") {
parse_res (args[i].second, m_topspec.tile_width, m_topspec.tile_height,
m_topspec.tile_depth);
} else if (args[i].first == "OUTPUT") {
m_outputs.emplace_back(args[i].second);
} else if (args[i].first == "MIP") {
m_mip = Strutil::from_string<int>(args[i].second);
} else if (args[i].first.size() && args[i].second.size()) {
parse_param (args[i].first, args[i].second, m_topspec);
}
}
if (m_outputs.empty()) {
m_outputs.emplace_back("result");
m_outputs.emplace_back("alpha");
}
m_topspec.full_x = m_topspec.x;
m_topspec.full_y = m_topspec.y;
m_topspec.full_z = m_topspec.z;
m_topspec.full_width = m_topspec.width;
m_topspec.full_height = m_topspec.height;
m_topspec.full_depth = m_topspec.depth;
bool ok = true;
if (Strutil::ends_with (shadername, ".oslgroup")) { // Serialized group
// No further processing necessary
std::string groupspec;
if (! OIIO::Filesystem::read_text_file (shadername, groupspec)) {
// If it didn't name a disk file, assume it's the "inline"
// serialized group.
groupspec = groupspec.substr (0, groupspec.size()-9);
}
// std::cout << "Processing group specification:\n---\n"
// << groupspec << "\n---\n";
OIIO::lock_guard lock (shading_mutex);
m_group = shadingsys->ShaderGroupBegin ("", "surface", groupspec);
if (! m_group)
return false; // Failed
shadingsys->ShaderGroupEnd ();
}
if (Strutil::ends_with (shadername, ".oso")) { // Compiled shader
OIIO::lock_guard lock (shading_mutex);
shadername.remove_suffix (4);
m_group = shadingsys->ShaderGroupBegin ();
for (size_t p = 0, np = m_topspec.extra_attribs.size(); p < np; ++p) {
const ParamValue &pv (m_topspec.extra_attribs[p]);
shadingsys->Parameter (pv.name(), pv.type(), pv.data(),
pv.interp() == ParamValue::INTERP_CONSTANT);
}
if (! shadingsys->Shader ("surface", shadername, "" /*layername*/ )) {
error ("y %s", errhandler.haserror() ? errhandler.geterror() : std::string("OSL error"));
ok = false;
}
shadingsys->ShaderGroupEnd ();
}
if (Strutil::ends_with (shadername, ".osl")) { // shader source
}
if (Strutil::ends_with (shadername, ".oslbody")) { // shader source
OIIO::lock_guard lock (shading_mutex);
shadername.remove_suffix (8);
static int exprcount = 0;
std::string exprname = OIIO::Strutil::format("expr_%d", exprcount++);
std::string sourcecode =
"shader " + exprname + " (\n"
" float s = u [[ int lockgeom=0 ]],\n"
" float t = v [[ int lockgeom=0 ]],\n"
" output color result = 0,\n"
" output float alpha = 1,\n"
" )\n"
"{\n"
" " + std::string(shadername) + "\n"
" ;\n"
"}\n";
// std::cout << "Expression-based shader text is:\n---\n"
// << sourcecode << "---\n";
std::string err;
if (! compile_buffer (sourcecode, exprname, err)) {
error ("%s", err);
return false;
}
m_group = shadingsys->ShaderGroupBegin ();
for (size_t p = 0, np = m_topspec.extra_attribs.size(); p < np; ++p) {
const ParamValue &pv (m_topspec.extra_attribs[p]);
shadingsys->Parameter (pv.name(), pv.type(), pv.data(),
pv.interp() == ParamValue::INTERP_CONSTANT);
}
shadingsys->Shader ("surface", exprname, "" /*layername*/) ;
shadingsys->ShaderGroupEnd ();
}
if (!ok || m_group.get() == NULL)
return false;
shadingsys->attribute (m_group.get(), "renderer_outputs",
TypeDesc(TypeDesc::STRING,m_outputs.size()),
&m_outputs[0]);
#if OIIO_PLUGIN_VERSION < 21
return ok && seek_subimage (0, 0, newspec);
#else
ok &= seek_subimage (0, 0);
if (ok)
newspec = spec();
else
close ();
return ok;
#endif
}
void stitch::Vec3::equidistantVectors_IcosahedronBased(const size_t minimumNumVectors, std::vector<stitch::Vec3> &vectors, std::vector<size_t> &binIndices)
{
vectors.clear();
binIndices.clear();
stitch::KDTree kdTree;//Keep a tame kd-tree on the side for efficient searching of duplicate vertices to be merged while sub-dividing.
//======================================================
//Start with icosahedron.
//Note - For refinement of icosahedron:
// Faces_0 = 20, Edges_0 = 30, Vertices_0 = 12
// Faces_n = Faces_(n-1) * 4
// Edges_n = Edges_(n-1) * 2 + Faces_(t-1) * 3
// Vertices_n = Vertices_(n-1) + Edges_(n-1)
const float phi=atanf(0.5f);
#ifdef USE_CXX11
vectors.emplace_back(0.0f, 0.0f, 1.0f);
#else
vectors.push_back(Vec3(0.0f, 0.0f, 1.0f));
#endif
for (size_t i=0; i<5; ++i)
{
#ifdef USE_CXX11
vectors.emplace_back(cosf((i*72.0f/180.f) * ((float)M_PI))*cosf(phi),
sinf((i*72.0f/180.f) * ((float)M_PI))*cosf(phi),
( 1.0f )*sinf(phi));
#else
vectors.push_back(Vec3(cosf((i*72.0f/180.f) * ((float)M_PI))*cosf(phi),
sinf((i*72.0f/180.f) * ((float)M_PI))*cosf(phi),
( 1.0f )*sinf(phi)));
#endif
binIndices.push_back(0);
binIndices.push_back(((i+0)%5) + 1);
binIndices.push_back(((i+1)%5) + 1);
}
for (size_t i=0; i<5; ++i)
{
#ifdef USE_CXX11
vectors.emplace_back(cosf(((i+0.5f)*72.0f/180.f) * ((float)M_PI))*cosf(-phi),
sinf(((i+0.5f)*72.0f/180.f) * ((float)M_PI))*cosf(-phi),
( 1.0f )*sinf(-phi));
#else
vectors.push_back(Vec3(cosf(((i+0.5f)*72.0f/180.f) * ((float)M_PI))*cosf(-phi),
sinf(((i+0.5f)*72.0f/180.f) * ((float)M_PI))*cosf(-phi),
( 1.0f )*sinf(-phi)));
#endif
binIndices.push_back(((i+0)%5) + 1);
binIndices.push_back(((i+0)%5) + 6);
binIndices.push_back(((i+1)%5) + 1);
binIndices.push_back(((i+0)%5) + 6);
binIndices.push_back(((i+1)%5) + 6);
binIndices.push_back(((i+1)%5) + 1);
}
#ifdef USE_CXX11
vectors.emplace_back(0.0f, 0.0f, -1.0f);
#else
vectors.push_back(Vec3(0.0f, 0.0f, -1.0f));
#endif
for (size_t i=0; i<5; ++i)
{
binIndices.push_back(((i+1)%5) + 6);
binIndices.push_back(((i+0)%5) + 6);
binIndices.push_back(11);
}
//======================================================
//Subdivide the icosahedron until number of vertices>=minimumNumVertices.
while (vectors.size()<minimumNumVectors)
{
size_t numBinIndices=binIndices.size();
for (size_t indexNum=0; indexNum<numBinIndices; indexNum+=3)
{
size_t i0=binIndices[indexNum+0];
size_t i1=binIndices[indexNum+1];
size_t i2=binIndices[indexNum+2];
const stitch::Vec3 v0=vectors[i0];
const stitch::Vec3 v1=vectors[i1];
const stitch::Vec3 v2=vectors[i2];
stitch::Vec3 v01=(v0+v1);
v01.normalise();
stitch::Vec3 v12=(v1+v2);
v12.normalise();
stitch::Vec3 v20=(v2+v0);
v20.normalise();
int32_t i01=-1;
int32_t i12=-1;
int32_t i20=-1;
//=== Check if any of the new vertices already exist ===
{//Need to have distance epsilon?
const float similarity_epsilon=0.00001f;
float radius01=1.0f;
stitch::BoundingVolume *bv01=kdTree.getNearest(v01, radius01);
float radius12=1.0f;
stitch::BoundingVolume *bv12=kdTree.getNearest(v12, radius12);
float radius20=1.0f;
stitch::BoundingVolume *bv20=kdTree.getNearest(v20, radius20);
if (bv01)
{
const uint32_t vertexNum01=bv01->userIndex_;
if ( Vec3::calcDistToPointSq(vectors[vertexNum01], v01) < similarity_epsilon )
{
i01=vertexNum01;
}
}
if (bv12)
{
const uint32_t vertexNum12=bv12->userIndex_;
if ( Vec3::calcDistToPointSq(vectors[vertexNum12], v12) < similarity_epsilon )
{
i12=vertexNum12;
}
}
if (bv20)
{
const uint32_t vertexNum20=bv20->userIndex_;
if ( Vec3::calcDistToPointSq(vectors[vertexNum20], v20) < similarity_epsilon )
{
i20=vertexNum20;
}
}
}
//=== ===//
if (i01<0)
{//This is a new vertex, so add it.
vectors.push_back(v01);
i01=vectors.size()-1;
kdTree.addItem(new stitch::BoundingVolume(vectors[vectors.size()-1], 0.0f, vectors.size()-1));
}
if (i12<0)
{//This is a new vertex, so add it.
vectors.push_back(v12);
i12=vectors.size()-1;
kdTree.addItem(new stitch::BoundingVolume(vectors[vectors.size()-1], 0.0f, vectors.size()-1));
}
if (i20<0)
{//This is a new vertex, so add it.
vectors.push_back(v20);
i20=vectors.size()-1;
kdTree.addItem(new stitch::BoundingVolume(vectors[vectors.size()-1], 0.0f, vectors.size()-1));
}
std::vector<stitch::Vec3> splitAxisVec;
splitAxisVec.push_back(Vec3(1.0f, 0.0f, 0.0f));
splitAxisVec.push_back(Vec3(0.0f, 1.0f, 0.0f));
splitAxisVec.push_back(Vec3(0.0f, 0.0f, 1.0f));
kdTree.build(KDTREE_DEFAULT_CHUNK_SIZE, 0, 1000, splitAxisVec);
{
binIndices[indexNum+0]=i0;
binIndices[indexNum+1]=i01;
binIndices[indexNum+2]=i20;
}
{
binIndices.push_back(i01);
binIndices.push_back(i12);
binIndices.push_back(i20);
}
{
binIndices.push_back(i20);
binIndices.push_back(i12);
binIndices.push_back(i2);
}
{
binIndices.push_back(i01);
binIndices.push_back(i1);
binIndices.push_back(i12);
}
}
}
}
