From 1d09a0fd3ae35ccf51a3b5f929f77a8c8850712c Mon Sep 17 00:00:00 2001
From: manzerbredes <loic.guegan_secondary@yahoo.fr>
Date: Sat, 2 May 2015 22:57:08 +0200
Subject: End console clean game

---
 src/Model/Grid.cpp | 170 +++++++++++++++++++++++++++++++++++++++++++++++++++--
 1 file changed, 164 insertions(+), 6 deletions(-)

(limited to 'src/Model/Grid.cpp')

diff --git a/src/Model/Grid.cpp b/src/Model/Grid.cpp
index 92837f6..3a8a075 100644
--- a/src/Model/Grid.cpp
+++ b/src/Model/Grid.cpp
@@ -22,24 +22,48 @@ std::string Grid::description(){
 	//Init stringstream description
 	std::stringstream description;
 
+	//Get max str len of the grid
+	int maxStrLen=this->maxStrLenInGrid();
+
 	//Start to write description
-	description << "-----------------" << std::endl;
+	std::stringstream gridBorder;
+	for(int i=0;i<(maxStrLen+2)*4+1;i++){
+		gridBorder<<"-";	
+	}
+	description << std::endl << gridBorder.str() << std::endl;
 	for(int i=0;i<m_size;i++){
 		for(int j=0;j<m_size;j++){
+			std::stringstream spaceCol;
+			for(int k=0;k<maxStrLen-std::to_string(m_grid.at(i).at(j)).size();k++){
+				spaceCol << " ";
+			}
 			if(m_grid.at(i).at(j) == 0)
-				description << "| " << " " << " ";
+				description << "| " << " " << spaceCol.str();
 			else
-				description << "| " << m_grid.at(i).at(j) << " ";
+				description << "| " << m_grid.at(i).at(j) << spaceCol.str();
 		}
 		description << "|";
 		description << std::endl;
 	}
-	description << "-----------------" << std::endl << std::endl;
+	description << gridBorder.str() << std::endl << std::endl;
 
 	//Return description
 	return description.str();
 }
 
+
+int Grid::maxStrLenInGrid(){
+	int max=0;
+	for(int i=0;i<m_size;i++){
+		for(int j=0;j<m_size;j++){
+			std::string number=std::to_string(m_grid.at(i).at(j));
+			if(number.size() > max)
+				max=number.size();
+		}
+	}
+	return max;
+}
+
 bool Grid::isEmpty(int i, int j){
 	if(m_grid.at(i).at(j) == 0)
 		return true;
@@ -77,8 +101,8 @@ std::tuple<int, int> Grid::getRandomEmptyCellCoord(){
 
 //Change value of cell
 bool Grid::setCell(std::tuple<int, int> coord, int value){
-	int i=std::get<0>(coord); 
-	int j=std::get<1>(coord); 
+	int i=std::get<0>(coord);
+	int j=std::get<1>(coord);
 
 	if(i>=0 && i<m_size && j>=0 && j<m_size){
 		m_grid.at(i).at(j)=value;
@@ -95,6 +119,140 @@ bool Grid::setCell(int i, int j, int value){
 }
 
 
+std::vector<int> Grid::defragmentLine(std::vector<int> line){
+	for(int j=0; j<m_size-1;j++){
+		for(int i=0; i<m_size-1;i++){
+			int val1=line.at(i);
+			int val2=line.at(i+1);
 
+			if(val1 != 0 && val2 == 0){
+				line.at(i)=0;
+				line.at(i+1)=val1;
+			}
+		}
+	}
+	return line;
+}
+
+std::vector<int> Grid::mergeLine(std::vector<int> line){
+	for(int i=0; i< m_size-1;i++){
+		int val1=line.at(i);
+		int val2=line.at(i+1);
+
+		if(val1==val2){
+			line.at(i)=0;
+			line.at(i+1)=val1*2;
+			i++;
+		}
+	}
+	return line;
+}
 
+std::vector<int> Grid::swipeLine(std::vector<int> line){
 
+	//Swipe line is :
+		//- A defragmentation
+		//- A merging
+		//- Another defragmentation
+	line=this->defragmentLine(line);
+	line=this->mergeLine(line);
+	line=this->defragmentLine(line);
+
+	//Return swiped line
+	return line;
+}
+
+
+//Swipe to right
+void Grid::swipeRight(){
+	for(int i=0; i<m_size;i++){
+		m_grid.at(i)=this->swipeLine(m_grid.at(i));
+	}
+}
+
+//Swipe to right
+void Grid::swipeLeft(){
+	for(int i=0; i<m_size;i++){
+		m_grid.at(i)=this->reverseLine(this->swipeLine(this->reverseLine(m_grid.at(i))));
+	}
+}
+
+
+void Grid::swipeUp(){
+	for(int i=0; i<m_size;i++){
+		std::vector<int> colVect=this->getCol(i);
+		this->setCol(i,this->reverseLine(this->swipeLine(this->reverseLine(colVect))));
+	}
+}
+void Grid::swipeDown(){
+	for(int i=0; i<m_size;i++){
+		std::vector<int> colVect=this->getCol(i);
+		this->setCol(i,this->swipeLine(colVect));
+	}
+}
+
+void Grid::setCol(int col, std::vector<int> colVect){
+	for(int i=0;i<m_size;i++){
+		m_grid.at(i).at(col)=colVect.at(i);
+	}
+}
+
+std::vector<int> Grid::getCol(int col){
+
+	std::vector<int> colVect;
+
+	for(int i=0;i<m_size;i++){
+		colVect.push_back(m_grid.at(i).at(col));
+	}
+
+	return colVect;
+}
+
+std::vector<int> Grid::reverseLine(std::vector<int> line){
+	std::vector<int> reversedLine;
+
+	for(int j=m_size-1; j>=0;j--){
+		reversedLine.push_back(line.at(j));
+	}
+
+	return reversedLine;
+}
+
+
+bool Grid::isFull(){
+
+	for(int i=0;i<m_size;i++){
+		for(int j=0;j<m_size;j++){
+			if(m_grid.at(i).at(j) == 0)
+				return false;
+		}
+	}
+	
+	return true;
+}
+
+bool Grid::isOver(){
+
+	if(!this->isFull())
+		return false;
+
+	for(int i=0;i<m_size;i++){
+		for(int j=0;j<m_size-1;j++){
+			if(m_grid.at(i).at(j) == m_grid.at(i).at(j+1))
+				return false;
+		}
+	}
+	
+	for(int i=0;i<m_size;i++){
+		std::vector<int> colVect(this->getCol(i));
+
+		for(int j=0;j<m_size-1;j++){
+			if(colVect.at(j) == colVect.at(j+1))
+				return false;
+		}
+	}
+
+	return true;
+
+
+}
-- 
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