Moving CBotLogicExpr class in its own header and source files.

dev-time-step
Grunaka 2015-11-11 21:03:16 +01:00
parent 4cd7a7a031
commit 8ee0b7df56
5 changed files with 164 additions and 83 deletions

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@ -727,25 +727,6 @@ public:
void RestoreState(CBotStack* &pj, bool bMain) override;
};
class CBotLogicExpr : public CBotInstr
{
private:
CBotInstr* m_condition; // test to evaluate
CBotInstr* m_op1; // left element
CBotInstr* m_op2; // right element
friend class CBotTwoOpExpr;
public:
CBotLogicExpr();
~CBotLogicExpr();
// static
// CBotInstr* Compile(CBotToken* &p, CBotCStack* pStack);
bool Execute(CBotStack* &pStack) override;
void RestoreState(CBotStack* &pj, bool bMain) override;
};
// all operations with two operands

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@ -0,0 +1,92 @@
/*
* This file is part of the Colobot: Gold Edition source code
* Copyright (C) 2001-2015, Daniel Roux, EPSITEC SA & TerranovaTeam
* http://epsitec.ch; http://colobot.info; http://github.com/colobot
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see http://gnu.org/licenses
*/
// Modules inlcude
#include "CBotLogicExpr.h"
// Local include
// Global include
////////////////////////////////////////////////////////////////////////////////
CBotLogicExpr::CBotLogicExpr()
{
m_condition =
m_op1 =
m_op2 = nullptr; // nullptr to be able to delete without other
name = "CBotLogicExpr"; // debug
}
////////////////////////////////////////////////////////////////////////////////
CBotLogicExpr::~CBotLogicExpr()
{
delete m_condition;
delete m_op1;
delete m_op2;
}
////////////////////////////////////////////////////////////////////////////////
bool CBotLogicExpr::Execute(CBotStack* &pStack)
{
CBotStack* pStk1 = pStack->AddStack(this); // adds an item to the stack
// or return in case of recovery
// if ( pStk1 == EOX ) return true;
if ( pStk1->GetState() == 0 )
{
if ( !m_condition->Execute(pStk1) ) return false;
if (!pStk1->SetState(1)) return false;
}
if ( pStk1->GetVal() == true )
{
if ( !m_op1->Execute(pStk1) ) return false;
}
else
{
if ( !m_op2->Execute(pStk1) ) return false;
}
return pStack->Return(pStk1); // transmits the result
}
////////////////////////////////////////////////////////////////////////////////
void CBotLogicExpr::RestoreState(CBotStack* &pStack, bool bMain)
{
if ( !bMain ) return;
CBotStack* pStk1 = pStack->RestoreStack(this); // adds an item to the stack
if ( pStk1 == nullptr ) return;
if ( pStk1->GetState() == 0 )
{
m_condition->RestoreState(pStk1, bMain);
return;
}
if ( pStk1->GetVal() == true )
{
m_op1->RestoreState(pStk1, bMain);
}
else
{
m_op2->RestoreState(pStk1, bMain);
}
}

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@ -0,0 +1,70 @@
/*
* This file is part of the Colobot: Gold Edition source code
* Copyright (C) 2001-2015, Daniel Roux, EPSITEC SA & TerranovaTeam
* http://epsitec.ch; http://colobot.info; http://github.com/colobot
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see http://gnu.org/licenses
*/
#pragma once
// Modules inlcude
#include "CBot.h"
// Local include
// Global include
/*!
* \brief The CBotLogicExpr class
*/
class CBotLogicExpr : public CBotInstr
{
public:
/*!
* \brief CBotLogicExpr
*/
CBotLogicExpr();
/*!
* \brief ~CBotLogicExpr
*/
~CBotLogicExpr();
/*!
* \brief Execute
* \param pStack
* \return
*/
bool Execute(CBotStack* &pStack) override;
/*!
* \brief RestoreState
* \param pj
* \param bMain
*/
void RestoreState(CBotStack* &pj, bool bMain) override;
private:
//! Test to evaluate
CBotInstr* m_condition;
//! Left element
CBotInstr* m_op1;
//! Right element
CBotInstr* m_op2;
friend class CBotTwoOpExpr;
};

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@ -24,6 +24,7 @@
#include "CBot.h"
#include "CBotInstr/CBotParExpr.h"
#include "CBotInstr/CBotLogicExpr.h"
#include <cassert>
@ -50,22 +51,6 @@ CBotTwoOpExpr::~CBotTwoOpExpr()
delete m_rightop;
}
CBotLogicExpr::CBotLogicExpr()
{
m_condition =
m_op1 =
m_op2 = nullptr; // nullptr to be able to delete without other
name = "CBotLogicExpr"; // debug
}
CBotLogicExpr::~CBotLogicExpr()
{
delete m_condition;
delete m_op1;
delete m_op2;
}
// type of operands accepted by operations
#define ENTIER ((1<<CBotTypByte)|(1<<CBotTypShort)|(1<<CBotTypChar)|(1<<CBotTypInt)|(1<<CBotTypLong))
#define FLOTANT ((1<<CBotTypFloat)|(1<<CBotTypDouble))
@ -517,54 +502,6 @@ void CBotTwoOpExpr::RestoreState(CBotStack* &pStack, bool bMain)
}
}
bool CBotLogicExpr::Execute(CBotStack* &pStack)
{
CBotStack* pStk1 = pStack->AddStack(this); // adds an item to the stack
// or return in case of recovery
// if ( pStk1 == EOX ) return true;
if ( pStk1->GetState() == 0 )
{
if ( !m_condition->Execute(pStk1) ) return false;
if (!pStk1->SetState(1)) return false;
}
if ( pStk1->GetVal() == true )
{
if ( !m_op1->Execute(pStk1) ) return false;
}
else
{
if ( !m_op2->Execute(pStk1) ) return false;
}
return pStack->Return(pStk1); // transmits the result
}
void CBotLogicExpr::RestoreState(CBotStack* &pStack, bool bMain)
{
if ( !bMain ) return;
CBotStack* pStk1 = pStack->RestoreStack(this); // adds an item to the stack
if ( pStk1 == nullptr ) return;
if ( pStk1->GetState() == 0 )
{
m_condition->RestoreState(pStk1, bMain);
return;
}
if ( pStk1->GetVal() == true )
{
m_op1->RestoreState(pStk1, bMain);
}
else
{
m_op2->RestoreState(pStk1, bMain);
}
}
#if 0
void t()
{

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@ -36,6 +36,7 @@ set(SOURCES
CBotInstr/CBotExprUnaire.cpp
CBotInstr/CBotParExpr.cpp
CBotInstr/CBotBoolExpr.cpp
CBotInstr/CBotLogicExpr.cpp
)
# Includes