blob: be3dd14ca74da481299f208635ba35cd26172521 [file] [log] [blame]
#ifndef _RSGEXPRESSIONGENERATOR_HPP
#define _RSGEXPRESSIONGENERATOR_HPP
/*-------------------------------------------------------------------------
* drawElements Quality Program Random Shader Generator
* ----------------------------------------------------
*
* Copyright 2014 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*//*!
* \file
* \brief Expression generator.
*//*--------------------------------------------------------------------*/
#include "rsgDefs.hpp"
#include "rsgVariableValue.hpp"
#include "rsgGeneratorState.hpp"
#include "rsgExpression.hpp"
#include <vector>
namespace rsg
{
class ExpressionGenerator
{
public:
ExpressionGenerator(GeneratorState &state);
~ExpressionGenerator(void);
Expression *generate(const ValueRange &valueRange, int initialDepth = 0);
private:
void generate(Expression *root);
GeneratorState &m_state;
std::vector<Expression *> m_expressionStack;
};
} // namespace rsg
#endif // _RSGEXPRESSIONGENERATOR_HPP