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/Game.cpp |  40 +++++++++++++
 src/Model/Game.hpp |   8 ++-
 src/Model/Grid.cpp | 170 +++++++++++++++++++++++++++++++++++++++++++++++++++--
 src/Model/Grid.hpp |  19 ++++++
 4 files changed, 230 insertions(+), 7 deletions(-)

(limited to 'src/Model')

diff --git a/src/Model/Game.cpp b/src/Model/Game.cpp
index 32482b7..6039bc9 100644
--- a/src/Model/Game.cpp
+++ b/src/Model/Game.cpp
@@ -7,3 +7,43 @@ Game::Game() : m_grid(){
 
 Game::~Game(){
 }
+
+
+
+bool Game::swipe(kbdh::Direction direction){
+
+	switch(direction){
+
+		case kbdh::Left:
+			m_grid.swipeLeft();
+			break;
+		case kbdh::Right:
+			m_grid.swipeRight();
+			break;
+		case kbdh::Up:
+			m_grid.swipeUp();
+			break;
+		case kbdh::Down:
+			m_grid.swipeDown();
+			break;
+	}
+
+	return true;
+}
+
+
+void Game::coutGrid(){
+	std::cout << m_grid.description();
+}
+
+bool Game::isOver(){
+	return m_grid.isOver();
+}
+
+void Game::popRandomNumber(){
+	std::tuple<int, int> coord(m_grid.getRandomEmptyCellCoord());
+
+	int number=2;
+
+	m_grid.setCell(coord, number);
+}
diff --git a/src/Model/Game.hpp b/src/Model/Game.hpp
index ee3a6a9..ab19340 100644
--- a/src/Model/Game.hpp
+++ b/src/Model/Game.hpp
@@ -9,7 +9,9 @@
 
 #include <iostream>
 #include <string>
+#include "../Helpers/Keyboard.hpp"
 #include "Grid.hpp"
+#include <tuple>
 
 class Game
 {
@@ -19,7 +21,11 @@ class Game
 	public:
 		Game();
 		~Game();
-
+		
+		bool swipe(kbdh::Direction direction);
+		void coutGrid();
+		void popRandomNumber();
+		bool isOver();
 };
 
 #endif
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;
+
+
+}
diff --git a/src/Model/Grid.hpp b/src/Model/Grid.hpp
index 6942188..21c653a 100644
--- a/src/Model/Grid.hpp
+++ b/src/Model/Grid.hpp
@@ -18,6 +18,7 @@ class Grid
 		int m_size;
 		std::vector<std::vector<int> > m_grid;
 
+		int maxStrLenInGrid();
 	public:
 		Grid();
 		~Grid();
@@ -28,6 +29,24 @@ class Grid
 
 		bool setCell(std::tuple<int, int> coord, int value);
 		bool setCell(int i, int j, int value);
+		
+		std::vector<int> swipeLine(std::vector<int> line);
+		std::vector<int> defragmentLine(std::vector<int> line);
+		std::vector<int> mergeLine(std::vector<int> line);
+
+		std::vector<int> getCol(int col);
+
+		bool isFull();
+		bool isOver();
+
+		void setCol(int col, std::vector<int> colVect);
+		std::vector<int> reverseLine(std::vector<int> line);
+
+		//Moves
+		void swipeRight();
+		void swipeLeft();
+		void swipeUp();
+		void swipeDown();
 };
 
 
-- 
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