本文整理汇总了C++中TType::getArraySize方法的典型用法代码示例。如果您正苦于以下问题：C++ TType::getArraySize方法的具体用法？C++ TType::getArraySize怎么用？C++ TType::getArraySize使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类TType的用法示例。
在下文中一共展示了TType::getArraySize方法的7个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: traverse
void GetVariableTraverser::traverse(const TType &type, const TString &name, std::vector<VarT> *output)
{
const TStructure *structure = type.getStruct();
VarT variable;
variable.name = name.c_str();
variable.arraySize = static_cast<unsigned int>(type.getArraySize());
if (!structure)
{
variable.type = GLVariableType(type);
variable.precision = GLVariablePrecision(type);
}
else
{
// Note: this enum value is not exposed outside ANGLE
variable.type = GL_STRUCT_ANGLEX;
variable.structName = structure->name().c_str();
const TFieldList &fields = structure->fields();
for (size_t fieldIndex = 0; fieldIndex < fields.size(); fieldIndex++)
{
TField *field = fields[fieldIndex];
traverse(*field->type(), field->name(), &variable.fields);
}
}
visitVariable(&variable);
ASSERT(output);
output->push_back(variable);
}示例2: buildArrayConstructorString
TString buildArrayConstructorString(const TType& type) {
std::stringstream constructor;
constructor << getTypeString(translateType(&type))
<< '[' << type.getArraySize() << ']';
return TString(constructor.str().c_str());
}示例3: ArrayString
TString ArrayString(const TType &type)
{
if (!type.isArray())
{
return "";
}
return "[" + str(type.getArraySize()) + "]";
}示例4: assignSamplerInStructUniformRegister
unsigned int UniformHLSL::assignSamplerInStructUniformRegister(const TType &type,
const TString &name,
unsigned int *outRegisterCount)
{
// Sampler that is a field of a uniform structure.
ASSERT(IsSampler(type.getBasicType()));
unsigned int registerIndex = mSamplerRegister;
mUniformRegisterMap[std::string(name.c_str())] = registerIndex;
unsigned int registerCount = type.isArray() ? type.getArraySize() : 1u;
mSamplerRegister += registerCount;
if (outRegisterCount)
{
*outRegisterCount = registerCount;
}
return registerIndex;
}示例5: CompareStructure
bool CompareStructure(const TType& leftNodeType, ConstantUnion* rightUnionArray, ConstantUnion* leftUnionArray)
{
if (leftNodeType.isArray()) {
TType typeWithoutArrayness = leftNodeType;
typeWithoutArrayness.clearArrayness();
int arraySize = leftNodeType.getArraySize();
for (int i = 0; i < arraySize; ++i) {
int offset = typeWithoutArrayness.getObjectSize() * i;
if (!CompareStruct(typeWithoutArrayness, &rightUnionArray[offset], &leftUnionArray[offset]))
return false;
}
} else
return CompareStruct(leftNodeType, rightUnionArray, leftUnionArray);
return true;
}示例6: visitBinary
bool TOutputGLSLBase::visitBinary(Visit visit, TIntermBinary* node)
{
bool visitChildren = true;
TInfoSinkBase& out = objSink();
switch (node->getOp())
{
case EOpInitialize:
if (visit == InVisit)
{
out << " = ";
// RHS of initialize is not being declared.
mDeclaringVariables = false;
}
break;
case EOpAssign: writeTriplet(visit, "(", " = ", ")"); break;
case EOpAddAssign: writeTriplet(visit, "(", " += ", ")"); break;
case EOpSubAssign: writeTriplet(visit, "(", " -= ", ")"); break;
case EOpDivAssign: writeTriplet(visit, "(", " /= ", ")"); break;
// Notice the fall-through.
case EOpMulAssign:
case EOpVectorTimesMatrixAssign:
case EOpVectorTimesScalarAssign:
case EOpMatrixTimesScalarAssign:
case EOpMatrixTimesMatrixAssign:
writeTriplet(visit, "(", " *= ", ")");
break;
case EOpIndexDirect:
writeTriplet(visit, NULL, "[", "]");
break;
case EOpIndexIndirect:
if (node->getAddIndexClamp())
{
if (visit == InVisit)
{
if (mClampingStrategy == SH_CLAMP_WITH_CLAMP_INTRINSIC) {
out << "[int(clamp(float(";
} else {
out << "[webgl_int_clamp(";
}
}
else if (visit == PostVisit)
{
int maxSize;
TIntermTyped *left = node->getLeft();
TType leftType = left->getType();
if (left->isArray())
{
// The shader will fail validation if the array length is not > 0.
maxSize = leftType.getArraySize() - 1;
}
else
{
maxSize = leftType.getNominalSize() - 1;
}
if (mClampingStrategy == SH_CLAMP_WITH_CLAMP_INTRINSIC) {
out << "), 0.0, float(" << maxSize << ")))]";
} else {
out << ", 0, " << maxSize << ")]";
}
}
}
else
{
writeTriplet(visit, NULL, "[", "]");
}
break;
case EOpIndexDirectStruct:
if (visit == InVisit)
{
out << ".";
// TODO(alokp): ASSERT
TString fieldName = node->getType().getFieldName();
const TType& structType = node->getLeft()->getType();
if (!mSymbolTable.findBuiltIn(structType.getTypeName()))
fieldName = hashName(fieldName);
out << fieldName;
visitChildren = false;
}
break;
case EOpVectorSwizzle:
if (visit == InVisit)
{
out << ".";
TIntermAggregate* rightChild = node->getRight()->getAsAggregate();
TIntermSequence& sequence = rightChild->getSequence();
for (TIntermSequence::iterator sit = sequence.begin(); sit != sequence.end(); ++sit)
{
TIntermConstantUnion* element = (*sit)->getAsConstantUnion();
ASSERT(element->getBasicType() == EbtInt);
ASSERT(element->getNominalSize() == 1);
const ConstantUnion& data = element->getUnionArrayPointer()[0];
ASSERT(data.getType() == EbtInt);
switch (data.getIConst())
{
case 0: out << "x"; break;
//.........这里部分代码省略.........
示例7: visitBinary
bool TOutputGLSLBase::visitBinary(Visit visit, TIntermBinary *node)
{
bool visitChildren = true;
TInfoSinkBase &out = objSink();
switch (node->getOp())
{
case EOpInitialize:
if (visit == InVisit)
{
out << " = ";
// RHS of initialize is not being declared.
mDeclaringVariables = false;
}
break;
case EOpAssign:
writeTriplet(visit, "(", " = ", ")");
break;
case EOpAddAssign:
writeTriplet(visit, "(", " += ", ")");
break;
case EOpSubAssign:
writeTriplet(visit, "(", " -= ", ")");
break;
case EOpDivAssign:
writeTriplet(visit, "(", " /= ", ")");
break;
case EOpIModAssign:
writeTriplet(visit, "(", " %= ", ")");
break;
// Notice the fall-through.
case EOpMulAssign:
case EOpVectorTimesMatrixAssign:
case EOpVectorTimesScalarAssign:
case EOpMatrixTimesScalarAssign:
case EOpMatrixTimesMatrixAssign:
writeTriplet(visit, "(", " *= ", ")");
break;
case EOpBitShiftLeftAssign:
writeTriplet(visit, "(", " <<= ", ")");
break;
case EOpBitShiftRightAssign:
writeTriplet(visit, "(", " >>= ", ")");
break;
case EOpBitwiseAndAssign:
writeTriplet(visit, "(", " &= ", ")");
break;
case EOpBitwiseXorAssign:
writeTriplet(visit, "(", " ^= ", ")");
break;
case EOpBitwiseOrAssign:
writeTriplet(visit, "(", " |= ", ")");
break;
case EOpIndexDirect:
writeTriplet(visit, NULL, "[", "]");
break;
case EOpIndexIndirect:
if (node->getAddIndexClamp())
{
if (visit == InVisit)
{
if (mClampingStrategy == SH_CLAMP_WITH_CLAMP_INTRINSIC)
out << "[int(clamp(float(";
else
out << "[webgl_int_clamp(";
}
else if (visit == PostVisit)
{
int maxSize;
TIntermTyped *left = node->getLeft();
TType leftType = left->getType();
if (left->isArray())
{
// The shader will fail validation if the array length is not > 0.
maxSize = leftType.getArraySize() - 1;
}
else
{
maxSize = leftType.getNominalSize() - 1;
}
if (mClampingStrategy == SH_CLAMP_WITH_CLAMP_INTRINSIC)
out << "), 0.0, float(" << maxSize << ")))]";
else
out << ", 0, " << maxSize << ")]";
}
}
else
{
writeTriplet(visit, NULL, "[", "]");
}
break;
case EOpIndexDirectStruct:
if (visit == InVisit)
{
// Here we are writing out "foo.bar", where "foo" is struct
// and "bar" is field. In AST, it is represented as a binary
// node, where left child represents "foo" and right child "bar".
// The node itself represents ".". The struct field "bar" is
//.........这里部分代码省略.........