本文整理汇总了C++中TVariable::getType方法的典型用法代码示例。如果您正苦于以下问题:C++ TVariable::getType方法的具体用法?C++ TVariable::getType怎么用?C++ TVariable::getType使用的例子?那么恭喜您, 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TVariable
的用法示例。
在下文中一共展示了TVariable::getType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: OutputDeclaration
bool OutputDeclaration(TIntermDeclaration* node, TIntermTraverser* it)
{
TOutputTraverser* oit = static_cast<TOutputTraverser*>(it);
TInfoSink& out = oit->infoSink;
OutputExtensionText(out, node);
OutputTreeText(out, node, oit->depth);
TVariable* v = node->getVariable();
if (v->getType().getBasicType() == EbtInvariant) {
out.debug << "redeclare '" << v->getName() << "' as invariant";
} else if (v->getType().getBasicType() != EbtStruct) {
out.debug << "declare '" << v->getName() << "' (" <<
v->getType().getCompleteString() <<
") [id: " << v->getUniqueId() << "]";
} else {
out.debug << "declare '" << v->getName() << "' (" <<
v->getType().getCompleteString() << " '" <<
v->getType().getTypeName() << "') [id: " <<
v->getUniqueId() << "]";
}
out.debug << " {" << node->isFirst() << "}";
OutputDebugText(out, node);
out.debug << "\n";
#if DEBUG_CHANGEABLE == 1
OutputChangeableText(oit->infoSink, node, oit->depth, 0);
#endif
return true;
}
示例2: ir_grow_declaration
TIntermAggregate* ir_grow_declaration(TIntermTyped* declaration, TSymbol* symbol, TIntermTyped* initializer, TParseContext& ctx)
{
TVariable* var = static_cast<TVariable*>(symbol);
TIntermSymbol* sym = ir_add_symbol(var, var->getType().getLine());
return ir_grow_declaration(declaration, sym, initializer, ctx);
}
示例3: ir_grow_declaration
TIntermDeclaration* ir_grow_declaration(TIntermDeclaration* declaration, TSymbol* symbol, TIntermTyped* initializer, TInfoSink& infoSink)
{
TVariable* var = static_cast<TVariable*>(symbol);
TIntermSymbol* sym = ir_add_symbol(var, var->getType().getLine());
return ir_grow_declaration(declaration, sym, initializer, infoSink);
}
示例4: ir_add_declaration
TIntermDeclaration* ir_add_declaration(TSymbol* symbol, TIntermTyped* initializer, TSourceLoc line, TInfoSink& infoSink)
{
TVariable* var = static_cast<TVariable*>(symbol);
TIntermSymbol* sym = ir_add_symbol(var->getUniqueId(), var->getName(), var->getType(), line);
sym->setGlobal(symbol->isGlobal());
return ir_add_declaration(sym, initializer, line, infoSink);
}
示例5: arraySetMaxSize
bool TParseContext::arraySetMaxSize(TIntermSymbol *node, TType* type, int size, bool updateFlag, TSourceLoc line)
{
bool builtIn = false;
TSymbol* symbol = symbolTable.find(node->getSymbol(), &builtIn);
if (symbol == 0) {
error(line, " undeclared identifier", node->getSymbol().c_str(), "");
return true;
}
TVariable* variable = static_cast<TVariable*>(symbol);
type->setArrayInformationType(variable->getArrayInformationType());
variable->updateArrayInformationType(type);
// special casing to test index value of gl_FragData. If the accessed index is >= gl_MaxDrawBuffers
// its an error
if (node->getSymbol() == "gl_FragData") {
TSymbol* fragData = symbolTable.find("gl_MaxDrawBuffers", &builtIn);
if (fragData == 0) {
infoSink.info.message(EPrefixInternalError, "gl_MaxDrawBuffers not defined", line);
return true;
}
int fragDataValue = static_cast<TVariable*>(fragData)->getConstPointer()[0].getIConst();
if (fragDataValue <= size) {
error(line, "", "[", "gl_FragData can only have a max array size of up to gl_MaxDrawBuffers", "");
return true;
}
}
// we dont want to update the maxArraySize when this flag is not set, we just want to include this
// node type in the chain of node types so that its updated when a higher maxArraySize comes in.
if (!updateFlag)
return false;
size++;
variable->getType().setMaxArraySize(size);
type->setMaxArraySize(size);
TType* tt = type;
while(tt->getArrayInformationType() != 0) {
tt = tt->getArrayInformationType();
tt->setMaxArraySize(size);
}
return false;
}
示例6: InsertBuiltInFunctions
void InsertBuiltInFunctions(sh::GLenum type, ShShaderSpec spec, const ShBuiltInResources &resources, TSymbolTable &symbolTable)
{
const TType *float1 = TCache::getType(EbtFloat);
const TType *float2 = TCache::getType(EbtFloat, 2);
const TType *float3 = TCache::getType(EbtFloat, 3);
const TType *float4 = TCache::getType(EbtFloat, 4);
const TType *int1 = TCache::getType(EbtInt);
const TType *int2 = TCache::getType(EbtInt, 2);
const TType *int3 = TCache::getType(EbtInt, 3);
const TType *uint1 = TCache::getType(EbtUInt);
const TType *bool1 = TCache::getType(EbtBool);
const TType *genType = TCache::getType(EbtGenType);
const TType *genIType = TCache::getType(EbtGenIType);
const TType *genUType = TCache::getType(EbtGenUType);
const TType *genBType = TCache::getType(EbtGenBType);
//
// Angle and Trigonometric Functions.
//
symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpRadians, genType, "radians", genType);
symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpDegrees, genType, "degrees", genType);
symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpSin, genType, "sin", genType);
symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpCos, genType, "cos", genType);
symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpTan, genType, "tan", genType);
symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpAsin, genType, "asin", genType);
symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpAcos, genType, "acos", genType);
symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpAtan, genType, "atan", genType, genType);
symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpAtan, genType, "atan", genType);
symbolTable.insertBuiltIn(ESSL3_BUILTINS, EOpSinh, genType, "sinh", genType);
symbolTable.insertBuiltIn(ESSL3_BUILTINS, EOpCosh, genType, "cosh", genType);
symbolTable.insertBuiltIn(ESSL3_BUILTINS, EOpTanh, genType, "tanh", genType);
symbolTable.insertBuiltIn(ESSL3_BUILTINS, EOpAsinh, genType, "asinh", genType);
symbolTable.insertBuiltIn(ESSL3_BUILTINS, EOpAcosh, genType, "acosh", genType);
symbolTable.insertBuiltIn(ESSL3_BUILTINS, EOpAtanh, genType, "atanh", genType);
//
// Exponential Functions.
//
symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpPow, genType, "pow", genType, genType);
symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpExp, genType, "exp", genType);
symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpLog, genType, "log", genType);
symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpExp2, genType, "exp2", genType);
symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpLog2, genType, "log2", genType);
symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpSqrt, genType, "sqrt", genType);
symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpInverseSqrt, genType, "inversesqrt", genType);
//
// Common Functions.
//
symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpAbs, genType, "abs", genType);
symbolTable.insertBuiltIn(ESSL3_BUILTINS, EOpAbs, genIType, "abs", genIType);
symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpSign, genType, "sign", genType);
symbolTable.insertBuiltIn(ESSL3_BUILTINS, EOpSign, genIType, "sign", genIType);
symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpFloor, genType, "floor", genType);
symbolTable.insertBuiltIn(ESSL3_BUILTINS, EOpTrunc, genType, "trunc", genType);
symbolTable.insertBuiltIn(ESSL3_BUILTINS, EOpRound, genType, "round", genType);
symbolTable.insertBuiltIn(ESSL3_BUILTINS, EOpRoundEven, genType, "roundEven", genType);
symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpCeil, genType, "ceil", genType);
symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpFract, genType, "fract", genType);
symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpMod, genType, "mod", genType, float1);
symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpMod, genType, "mod", genType, genType);
symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpMin, genType, "min", genType, float1);
symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpMin, genType, "min", genType, genType);
symbolTable.insertBuiltIn(ESSL3_BUILTINS, EOpMin, genIType, "min", genIType, genIType);
symbolTable.insertBuiltIn(ESSL3_BUILTINS, EOpMin, genIType, "min", genIType, int1);
symbolTable.insertBuiltIn(ESSL3_BUILTINS, EOpMin, genUType, "min", genUType, genUType);
symbolTable.insertBuiltIn(ESSL3_BUILTINS, EOpMin, genUType, "min", genUType, uint1);
symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpMax, genType, "max", genType, float1);
symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpMax, genType, "max", genType, genType);
symbolTable.insertBuiltIn(ESSL3_BUILTINS, EOpMax, genIType, "max", genIType, genIType);
symbolTable.insertBuiltIn(ESSL3_BUILTINS, EOpMax, genIType, "max", genIType, int1);
symbolTable.insertBuiltIn(ESSL3_BUILTINS, EOpMax, genUType, "max", genUType, genUType);
symbolTable.insertBuiltIn(ESSL3_BUILTINS, EOpMax, genUType, "max", genUType, uint1);
symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpClamp, genType, "clamp", genType, float1, float1);
symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpClamp, genType, "clamp", genType, genType, genType);
symbolTable.insertBuiltIn(ESSL3_BUILTINS, EOpClamp, genIType, "clamp", genIType, int1, int1);
symbolTable.insertBuiltIn(ESSL3_BUILTINS, EOpClamp, genIType, "clamp", genIType, genIType, genIType);
symbolTable.insertBuiltIn(ESSL3_BUILTINS, EOpClamp, genUType, "clamp", genUType, uint1, uint1);
symbolTable.insertBuiltIn(ESSL3_BUILTINS, EOpClamp, genUType, "clamp", genUType, genUType, genUType);
symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpMix, genType, "mix", genType, genType, float1);
symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpMix, genType, "mix", genType, genType, genType);
symbolTable.insertBuiltIn(ESSL3_BUILTINS, EOpMix, genType, "mix", genType, genType, genBType);
symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpStep, genType, "step", genType, genType);
symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpStep, genType, "step", float1, genType);
symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpSmoothStep, genType, "smoothstep", genType, genType, genType);
symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpSmoothStep, genType, "smoothstep", float1, float1, genType);
const TType *outFloat1 = TCache::getType(EbtFloat, EvqOut);
const TType *outFloat2 = TCache::getType(EbtFloat, EvqOut, 2);
const TType *outFloat3 = TCache::getType(EbtFloat, EvqOut, 3);
const TType *outFloat4 = TCache::getType(EbtFloat, EvqOut, 4);
symbolTable.insertBuiltIn(ESSL3_BUILTINS, EOpModf, float1, "modf", float1, outFloat1);
symbolTable.insertBuiltIn(ESSL3_BUILTINS, EOpModf, float2, "modf", float2, outFloat2);
symbolTable.insertBuiltIn(ESSL3_BUILTINS, EOpModf, float3, "modf", float3, outFloat3);
symbolTable.insertBuiltIn(ESSL3_BUILTINS, EOpModf, float4, "modf", float4, outFloat4);
symbolTable.insertBuiltIn(ESSL3_BUILTINS, EOpIsNan, genBType, "isnan", genType);
symbolTable.insertBuiltIn(ESSL3_BUILTINS, EOpIsInf, genBType, "isinf", genType);
symbolTable.insertBuiltIn(ESSL3_BUILTINS, EOpFloatBitsToInt, genIType, "floatBitsToInt", genType);
//.........这里部分代码省略.........
示例7: TIntermSymbol
TIntermSymbol *ReferenceGlobalVariable(const TString &name, const TSymbolTable &symbolTable)
{
TVariable *var = reinterpret_cast<TVariable *>(symbolTable.findGlobal(name));
ASSERT(var);
return new TIntermSymbol(var->getUniqueId(), name, var->getType());
}