1 #include "programsyntax.h"
7 namespace ProgramSyntax {
13 void Block::visit(NodeVisitor &visitor)
19 void Literal::visit(NodeVisitor &visitor)
25 void ParenthesizedExpression::visit(NodeVisitor &visitor)
31 VariableReference::VariableReference():
35 void VariableReference::visit(NodeVisitor &visitor)
41 void MemberAccess::visit(NodeVisitor &visitor)
47 UnaryExpression::UnaryExpression():
51 void UnaryExpression::visit(NodeVisitor &visitor)
57 BinaryExpression::BinaryExpression():
61 void BinaryExpression::visit(NodeVisitor &visitor)
67 FunctionCall::FunctionCall():
71 void FunctionCall::visit(NodeVisitor &visitor)
77 void ExpressionStatement::visit(NodeVisitor &visitor)
83 void Layout::visit(NodeVisitor &visitor)
89 StructDeclaration::StructDeclaration()
91 members.use_braces = true;
94 void StructDeclaration::visit(NodeVisitor &visitor)
100 VariableDeclaration::VariableDeclaration():
106 void VariableDeclaration::visit(NodeVisitor &visitor)
108 visitor.visit(*this);
112 InterfaceBlock::InterfaceBlock()
114 members.use_braces = true;
117 void InterfaceBlock::visit(NodeVisitor &visitor)
119 visitor.visit(*this);
123 FunctionDeclaration::FunctionDeclaration():
127 void FunctionDeclaration::visit(NodeVisitor &visitor)
129 visitor.visit(*this);
133 void Conditional::visit(NodeVisitor &visitor)
135 visitor.visit(*this);
139 void Return::visit(NodeVisitor &visitor)
141 visitor.visit(*this);
145 void Iteration::visit(NodeVisitor &visitor)
147 visitor.visit(*this);
151 void TraversingVisitor::visit(Block &block)
153 for(list<NodePtr<Node> >::iterator i=block.body.begin(); i!=block.body.end(); ++i)
157 void TraversingVisitor::visit(ParenthesizedExpression &parexpr)
159 parexpr.expression->visit(*this);
162 void TraversingVisitor::visit(MemberAccess &memacc)
164 memacc.left->visit(*this);
167 void TraversingVisitor::visit(UnaryExpression &unary)
169 unary.expression->visit(*this);
172 void TraversingVisitor::visit(BinaryExpression &binary)
174 binary.left->visit(*this);
175 binary.right->visit(*this);
178 void TraversingVisitor::visit(FunctionCall &call)
180 for(vector<NodePtr<Expression> >::iterator i=call.arguments.begin(); i!=call.arguments.end(); ++i)
184 void TraversingVisitor::visit(ExpressionStatement &expr)
186 expr.expression->visit(*this);
189 void TraversingVisitor::visit(StructDeclaration &strct)
191 strct.members.visit(*this);
194 void TraversingVisitor::visit(VariableDeclaration &var)
196 if(var.init_expression)
197 var.init_expression->visit(*this);
199 var.array_size->visit(*this);
202 void TraversingVisitor::visit(InterfaceBlock &iface)
204 iface.members.visit(*this);
207 void TraversingVisitor::visit(FunctionDeclaration &func)
209 for(vector<NodePtr<VariableDeclaration> >::iterator i=func.parameters.begin(); i!=func.parameters.end(); ++i)
211 func.body.visit(*this);
214 void TraversingVisitor::visit(Conditional &cond)
216 cond.condition->visit(*this);
217 cond.body.visit(*this);
218 cond.else_body.visit(*this);
221 void TraversingVisitor::visit(Iteration &iter)
223 iter.init_statement->visit(*this);
225 iter.condition->visit(*this);
226 if(iter.loop_expression)
227 iter.loop_expression->visit(*this);
228 iter.body.visit(*this);
231 void TraversingVisitor::visit(Return &ret)
234 ret.expression->visit(*this);
238 Context::Context(ContextType t):
245 global_context(GLOBAL),
246 vertex_context(VERTEX),
247 geometry_context(GEOMETRY),
248 fragment_context(FRAGMENT)
251 } // namespace ProgramSyntax