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Copy pathGraphicsGameWithTrollsAndSpeedBooster.cpp
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GraphicsGameWithTrollsAndSpeedBooster.cpp
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#include <GL/glut.h>
#include <iostream>
#include <math.h>
#include <stdlib.h>
#include <unistd.h>
#define MAX_SPEED_BOOST_MOVES 15
#define TROLL_NUMBER 4
#define MAX_WEAPONS 2
#define MAX_SPEEDBOOSTERS 1
#define PHASABLE_BLOCKS 3
#define FIERY_BLOCKS 3
#define TELEPORTATION_STOPS 2
using namespace std;
int GameCompletion = 0, WindowID, GameBegin = 0;
char maze[35][56]={
{"+++++++++++++++++++++++++++++++++++++++++++++++++++++++"},
{"+ # # # # # +"},
{"+ # # # # # +"},
{"+ # ####### # #### ####### #### #### #### # +"},
{"+ # # # # # # # # +"},
{"+ # # # # # # # # +"},
{"+###### # ####### ####### #### # # # ####### +"},
{"+ # # # # # # # # # +"},
{"+ # # # # # # # # # +"},
{"+ # ########## # # ####### #### # ####### # +"},
{"+ # # # # # # # # +"},
{"+ # # # # # # # # +"},
{"+ ########## #### #### # #### ####### # #### +"},
{"+ # # # # # # # # +"},
{"+ # # # # # # # # +"},
{"+ #### #### # #### # ####### # # # #########+"},
{"+ # # # # # # # # # # +"},
{"+ # # # # # # # # # # +"},
{"+######### # # # ####### # #### # #### #### +"},
{"+ # # # # # # # # +"},
{"+ # # # # # # # # +"},
{"+ #### # ####### #### # #### #### ########## +"},
{"+ # # # # # # # # +"},
{"+ # # # # # # # # +"},
{"+ # ####### # #### ####### # # ########## # +"},
{"+ # # # # # # # # # +"},
{"+ # # # # # # # # # +"},
{"+ ####### # # # #### ####### ####### # ######+"},
{"+ # # # # # # # # +"},
{"+ # # # # # # # # +"},
{"+ # #### #### #### ####### #### # ####### # +"},
{"+ # # # # # +"},
{"+ # # # # # +"},
{"+XX++++++++++++++++++++++++++++++++++++++++++++++++++++"} };
void display_LOSE()
{
glClearColor(0.2f, 0.2f, 0.2f, 1.0f);
glClear(GL_COLOR_BUFFER_BIT);
glColor3f(1.0f, 1.0f, 1.0f);
glBegin(GL_LINE_STRIP);
glColor3f(1.0f, 1.0f, 1.0f);
glVertex2f(0.125f, -0.25f);
glVertex2f(0.375f, -0.25f);
glVertex2f(0.375f, 0.0f);
glVertex2f(0.125f, 0.0f);
glVertex2f(0.125f, 0.25f);
glVertex2f(0.375f, 0.25f);
glEnd();
glBegin(GL_LINE_STRIP);
glColor3f(1.0f, 1.0f, 1.0f);
glVertex2f(0.875f, -0.25f);
glVertex2f(0.625f, -0.25f);
glVertex2f(0.625f, 0.25f);
glVertex2f(0.875f, 0.25f);
glEnd();
glBegin(GL_LINES);
glColor3f(1.0f, 1.0f, 1.0f);
glVertex2f(0.875f, 0.0f);
glVertex2f(0.625f, 0.0f);
glEnd();
glBegin(GL_LINE_LOOP);
glColor3f(1.0f, 1.0f, 1.0f);
glVertex2f(-0.125f, -0.25f);
glVertex2f(-0.375f, -0.25f);
glVertex2f(-0.375f, 0.25f);
glVertex2f(-0.125f, 0.25f);
glEnd();
glBegin(GL_LINE_STRIP);
glColor3f(1.0f, 1.0f, 1.0f);
glVertex2f(-0.625f, -0.25f);
glVertex2f(-0.875f, -0.25f);
glVertex2f(-0.875f, 0.25f);
glEnd();
glFlush();
}
void display_WIN()
{
glClearColor(0.20f, 0.20f, 0.20f, 1.0f);
glClear(GL_COLOR_BUFFER_BIT);
glColor3f(1.0f, 1.0f, 1.0f);
glBegin(GL_LINE_STRIP);
glColor3f(1.0f, 1.0f, 1.0f);
glVertex2f(0.15f, -0.25f);
glVertex2f(0.15f, 0.25f);
glEnd();
glBegin(GL_LINE_STRIP);
glColor3f(1.0f, 1.0f, 1.0f);
glVertex2f(0.4f, -0.25f);
glVertex2f(0.4f, 0.25f);
glVertex2f(0.7f, -0.25f);
glVertex2f(0.7f, 0.25f);
glEnd();
glBegin(GL_LINE_STRIP);
glColor3f(1.0f, 1.0f, 1.0f);
glVertex2f(-0.1f, 0.25f);
glVertex2f(-0.25f, -0.25f);
glVertex2f(-0.4f, 0.25f);
glVertex2f(-0.55f, -0.25f);
glVertex2f(-0.7f, 0.25f);
glEnd();
glFlush();
}
void initGL()
{
glClearColor(0.0f, 0.0f, 0.0f, 1.0f);
}
class Player
{
public:
int locationX, locationY;
static int SpeedBoost, Armed, SpeedBoostCount;
Player()
{
srand(time(NULL));
for(; maze[locationY][locationX] != ' ';)
{
locationX = rand()%55;
locationY = rand()%34;
}
maze[locationY][locationX] = '@';
}
static void Display(float beginX, float beginY, float blockWidth, float blockHeight)
{
if(SpeedBoost == 0 && Armed == 0 )
{
glBegin(GL_TRIANGLES);
glColor3f(0.0f, 1.0f, 0.0f);
glVertex2f(beginX + (1.0/61.0), beginY - (0.05/15.0));
glVertex2f(beginX + (0.65 / 305.0), beginY -blockHeight + (0.3/34.0));
glVertex2f(beginX + (8.0 / 305.0), beginY -blockHeight + (0.3/34.0));
glVertex2f(beginX + (0.65 / 305.0), beginY - (0.3/34.0));
glVertex2f(beginX + (1.0/61.0), beginY -blockHeight + (0.05/15.0));
glVertex2f(beginX + (8.0 / 305.0), beginY - (0.3/34.0));
glEnd();
}
else if(SpeedBoost == 0 && Armed == 1)
{
glBegin(GL_TRIANGLES);
glColor3f(1.0f, 1.0f, 0.0f);
glVertex2f(beginX + (1.0/61.0), beginY - (0.05/15.0));
glVertex2f(beginX + (0.65 / 305.0), beginY -blockHeight + (0.3/34.0));
glVertex2f(beginX + (8.0 / 305.0), beginY -blockHeight + (0.3/34.0));
glVertex2f(beginX + (0.65 / 305.0), beginY - (0.3/34.0));
glVertex2f(beginX + (1.0/61.0), beginY -blockHeight + (0.05/15.0));
glVertex2f(beginX + (8.0 / 305.0), beginY - (0.3/34.0));
glEnd();
}
else if(SpeedBoost == 1 && Armed == 0)
{
glBegin(GL_TRIANGLES);
glColor3f(0.5f, 0.0f, 0.5f);
glVertex2f(beginX + (1.0/61.0), beginY - (0.05/15.0));
glVertex2f(beginX + (0.65 / 305.0), beginY -blockHeight + (0.3/34.0));
glVertex2f(beginX + (8.0 / 305.0), beginY -blockHeight + (0.3/34.0));
glVertex2f(beginX + (0.65 / 305.0), beginY - (0.3/34.0));
glVertex2f(beginX + (1.0/61.0), beginY -blockHeight + (0.05/15.0));
glVertex2f(beginX + (8.0 / 305.0), beginY - (0.3/34.0));
glEnd();
}
}
};
int Player::SpeedBoost = 0;
int Player::Armed = 0;
int Player::SpeedBoostCount = 0;
class Troll
{
public:
int locationX, locationY;
Troll()
{
srand(time(NULL));
for(;maze[locationY][locationX] != ' ';)
{
locationX = rand()%55;
locationY = rand()%34;
}
maze[locationY][locationX] = '*';
}
static void Display(float beginX, float beginY, float blockWidth, float blockHeight)
{
glBegin(GL_TRIANGLES);
glColor3f(0.9f, 0.0f, 0.0f);
glVertex2f(beginX + (0.65 / 305.0), beginY - (0.3/34.0));
glVertex2f(beginX + (1.0/61.0), beginY -blockHeight + (0.05/15.0));
glVertex2f(beginX + (8.0 / 305.0), beginY - (0.3/34.0));
glEnd();
}
};
class SpeedBooster
{
public:
int locationX, locationY;
SpeedBooster()
{
srand(time(NULL));
for(; maze[locationY][locationX] != ' ';)
{
locationX = rand()%55;
locationY = rand()%34;
}
maze[locationY][locationX] = 's';
}
static void Display(float beginX, float beginY, float blockWidth, float blockHeight)
{
glBegin(GL_QUADS);
glColor3f(0.5f,0.0f,0.5f);
glVertex2f(beginX + (8.0 / 305.0), beginY - (1.5 / 306.0));
glVertex2f(beginX + (2.0 / 305.0), beginY - (1.5 / 306.0));
glVertex2f(beginX + (2.0 / 305.0), beginY - (12.0 / 306.0));
glVertex2f(beginX + (8.0 / 305.0), beginY - (12.0/ 306.0));
glEnd();
}
};
class Weapon
{
public:
int locationX, locationY;
Weapon()
{
srand(time(NULL));
for(; maze[locationY][locationX] != ' ';)
{
locationX = rand()%55;
locationY = rand()%34;
}
maze[locationY][locationX] = '&';
}
static void Display(float beginX, float beginY, float blockWidth, float blockHeight)
{
glBegin(GL_QUADS);
glColor3f(1.0f,1.0f,0.0f);
glVertex2f(beginX + (8.0 / 305.0), beginY - (1.5 / 306.0));
glVertex2f(beginX + (2.0 / 305.0), beginY - (1.5 / 306.0));
glVertex2f(beginX + (2.0 / 305.0), beginY - (12.0 / 306.0));
glVertex2f(beginX + (8.0 / 305.0), beginY - (12.0/ 306.0));
glEnd();
}
};
class PhasableBlock
{
public:
int locationX, locationY;
PhasableBlock()
{
srand(time(NULL));
while(1)
{
locationX = rand()%55;
locationY = rand()%34;
if( maze[locationY][locationX] == '#' && ((maze[locationY][locationX - 1] == '#' && maze[locationY][locationX + 1] == '#' && maze[locationY - 1][locationX] == ' ' && maze[locationY + 1][locationX] == ' ') || (maze[locationY - 1][locationX] == '#' && maze[locationY + 1][locationX] == '#' && maze[locationY][locationX - 1] == ' ' && maze[locationY][locationX + 1] == ' ')))
break;
else
continue;
}
maze[locationY][locationX] = '!';
}
static void Display(float beginX, float beginY, float blockWidth, float blockHeight)
{
glBegin(GL_QUADS);
glColor3f(0.3f,0.45f,0.45f);
glVertex2f(beginX + blockWidth , beginY);
glVertex2f(beginX , beginY);
glVertex2f(beginX , beginY - blockHeight);
glVertex2f(beginX + blockWidth , beginY - blockHeight);
glEnd();
}
};
class FieryBlock
{
public:
int locationX, locationY;
FieryBlock()
{
srand(time(NULL));
while(1)
{
locationX = rand()%55;
locationY = rand()%34;
if( maze[locationY][locationX] == '#' && ((maze[locationY][locationX - 1] == '#' && maze[locationY][locationX + 1] == '#' && maze[locationY - 1][locationX] == ' ' && maze[locationY + 1][locationX] == ' ') || (maze[locationY - 1][locationX] == '#' && maze[locationY + 1][locationX] == '#' && maze[locationY][locationX - 1] == ' ' && maze[locationY][locationX + 1] == ' ')))
break;
else
continue;
}
maze[locationY][locationX] = 'F';
if(maze[locationY][locationX - 1] == '#')
maze[locationY][locationX - 1] = 'F';
else if(maze[locationY][locationX + 1] == '#')
maze[locationY][locationX + 1] = 'F';
else if(maze[locationY - 1][locationX] == '#')
maze[locationY - 1][locationX] = 'F';
else if(maze[locationY + 1][locationX] == '#')
maze[locationY + 1][locationX] = 'F';
}
static void Display(float beginX, float beginY, float blockWidth, float blockHeight, int i)
{
static int BlinkArray[2 * FIERY_BLOCKS] = {0};
(BlinkArray[i])++;
if(BlinkArray[i] == 3)
{
glBegin(GL_QUADS);
glColor3f(0.9882f, 0.4f, 0.0f);
glVertex2f(beginX + blockWidth , beginY);
glVertex2f(beginX , beginY);
glVertex2f(beginX , beginY - blockHeight);
glVertex2f(beginX + blockWidth , beginY - blockHeight);
glEnd();
BlinkArray[i] = 0;
}
else if(BlinkArray[i] == 2)
{
glBegin(GL_QUADS);
glColor3f(0.97647f, 0.50588f, 0.1647f);
glVertex2f(beginX + blockWidth , beginY);
glVertex2f(beginX , beginY);
glVertex2f(beginX , beginY - blockHeight);
glVertex2f(beginX + blockWidth , beginY - blockHeight);
glEnd();
}
else
{
glBegin(GL_QUADS);
glColor3f(1.0f, 0.0f, 0.0f);
glVertex2f(beginX + blockWidth , beginY);
glVertex2f(beginX , beginY);
glVertex2f(beginX , beginY - blockHeight);
glVertex2f(beginX + blockWidth , beginY - blockHeight);
glEnd();
}
}
};
class Teleport
{
public:
int locationXF, locationYF, locationXT, locationYT;
Teleport()
{
srand(time(NULL));
while(1)
{
locationXF = rand()%55;
locationXT = rand()%55;
locationYF = rand()%34;
locationYT = rand()%34;
if( maze[locationYF][locationXF] == ' ' && maze[locationYT][locationXT] == ' ' && locationYF != locationYT && locationXF != locationXT)
break;
else
continue;
}
maze[locationYF][locationXF] = 'T';
maze[locationYT][locationXT] = 'T';
}
static void Display(float beginX, float beginY, float blockWidth, float blockHeight, int i)
{
static int BlinkArray[2 * TELEPORTATION_STOPS] = {0};
(BlinkArray[i])++;
if(BlinkArray[i] == 3)
{
glBegin(GL_QUADS);
glColor3f(0.25f, 0.25f, 0.25f);
glVertex2f(beginX + blockWidth , beginY);
glVertex2f(beginX , beginY);
glVertex2f(beginX , beginY - blockHeight);
glVertex2f(beginX + blockWidth , beginY - blockHeight);
glEnd();
BlinkArray[i] = 0;
}
else if(BlinkArray[i] == 2)
{
glBegin(GL_QUADS);
glColor3f(0.35f, 0.35f, 0.35f);
glVertex2f(beginX + blockWidth , beginY);
glVertex2f(beginX , beginY);
glVertex2f(beginX , beginY - blockHeight);
glVertex2f(beginX + blockWidth , beginY - blockHeight);
glEnd();
}
else
{
glBegin(GL_QUADS);
glColor3f(0.3f, 0.3f, 0.3f);
glVertex2f(beginX + blockWidth , beginY);
glVertex2f(beginX , beginY);
glVertex2f(beginX , beginY - blockHeight);
glVertex2f(beginX + blockWidth , beginY - blockHeight);
glEnd();
}
}
};
Player P;
Troll T[TROLL_NUMBER];
Weapon W[MAX_WEAPONS];
SpeedBooster S[MAX_SPEEDBOOSTERS];
PhasableBlock Ph[PHASABLE_BLOCKS];
FieryBlock Fb[FIERY_BLOCKS];
Teleport Tlp[TELEPORTATION_STOPS];
int trollFrameCount = 0, TeleportLocationFixed = 1;
void TeleportPlayer(int locationX, int locationY)
{
for(int i = 0; i < TELEPORTATION_STOPS; i++)
{
if(Tlp[i].locationXF == locationX && Tlp[i].locationYF == locationY)
{
maze[locationY][locationX] = 'T';
P.locationX = Tlp[i].locationXT;
P.locationY = Tlp[i].locationYT;
maze[P.locationY][P.locationX] = '@';
glutPostRedisplay();
glFlush();
}
else if(Tlp[i].locationXT == locationX && Tlp[i].locationYT == locationY)
{
maze[locationY][locationX] = 'T';
P.locationX = Tlp[i].locationXF;
P.locationY = Tlp[i].locationYF;
maze[P.locationY][P.locationX] = '@';
glutPostRedisplay();
glFlush();
}
}
}
void troll()
{
int i, j, k = 0;
while(k < TROLL_NUMBER)
{
if(maze[T[k].locationY][T[k].locationX] == '*')
{
i = T[k].locationX;
j = T[k].locationY;
//Check if the troll is next to the player
if(maze[ T[k].locationY - 1][ T[k].locationX ] == '@' && Player::Armed == 0) { T[k].locationY = T[k].locationY -1; GameCompletion = -1; }
else if(maze[ T[k].locationY + 1][ T[k].locationX ] == '@' && Player::Armed == 0) { T[k].locationY = T[k].locationY +1; GameCompletion = -1; }
else if(maze[ T[k].locationY ][ T[k].locationX + 1] == '@' && Player::Armed == 0) { T[k].locationX = T[k].locationX +1; GameCompletion = -1; }
else if(maze[ T[k].locationY ][ T[k].locationX - 1] == '@' && Player::Armed == 0) { T[k].locationX = T[k].locationX -1; GameCompletion = -1; }
{
int p = 1,q = 1;
//Assign p and q values to in according to the position(left, top, bottom, right) of the troll w.r.t. player
if( T[k].locationX > P.locationX ) p = -1;
if( T[k].locationY > P.locationY ) q = -1;
//Check if the troll and the player are in same line
if( T[k].locationX == P.locationX )
{
if(maze[ T[k].locationY + q][ T[k].locationX ]==' ') T[k].locationY = T[k].locationY + q;
else if(maze[ T[k].locationY - q][ T[k].locationX ]==' ') T[k].locationY = T[k].locationY - q;
else if(maze[ T[k].locationY ][ T[k].locationX + p]==' ') T[k].locationX = T[k].locationX + p;
else if(maze[ T[k].locationY ][ T[k].locationX - p]==' ') T[k].locationX = T[k].locationX - p;
}
else if( T[k].locationY == P.locationY )
{
if(maze[ T[k].locationY ][ T[k].locationX + p]==' ') T[k].locationX = T[k].locationX + p;
else if(maze[ T[k].locationY ][ T[k].locationX - p]==' ') T[k].locationX = T[k].locationX - p;
else if(maze[ T[k].locationY + q][ T[k].locationX ]==' ') T[k].locationY = T[k].locationY + q;
else if(maze[ T[k].locationY - q][ T[k].locationX ]==' ') T[k].locationY = T[k].locationY - q;
}
//Check in which direction is the troll near to the player
else if(abs( T[k].locationX - P.locationX) < abs( T[k].locationY - P.locationY))
{
/* If the troll is near to the player in x-direction, first see if the troll could be moved to that position.
If no, then try in y-direction. If both does not satisify, then find for x and y direction in opposite side.
*/
if(maze[ T[k].locationY ][ T[k].locationX + p]==' ') T[k].locationX = T[k].locationX + p; //Check for the most feasible move
else if(maze[ T[k].locationY + q][ T[k].locationX ]==' ') T[k].locationY = T[k].locationY + q;
else if(maze[ T[k].locationY ][ T[k].locationX - p]==' ') T[k].locationX = T[k].locationX - p;
else if(maze[ T[k].locationY - q][ T[k].locationX ]==' ') T[k].locationY = T[k].locationY - q;
}
else
{
/* If the troll is near to the player in y-direction, first see if the troll could be moved to that position.
If no, then try in x-direction. If both does not satisify, then find for x and y direction in opposite side.
*/
if(maze[ T[k].locationY + q][ T[k].locationX ]==' ') T[k].locationY = T[k].locationY + q;
else if(maze[ T[k].locationY ][ T[k].locationX + p]==' ') T[k].locationX = T[k].locationX + p;
else if(maze[ T[k].locationY - q][ T[k].locationX ]==' ') T[k].locationY = T[k].locationY - q;
//else if(maze[ T[k].locationY ][ T[k].locationX -p]==' ') T[k].locationX = T[k].locationX -p;
}
}
maze[j][i] = ' ';
maze[ T[k].locationY ][ T[k].locationX ] = '*';
glutPostRedisplay();
glFlush();
}
k++;
}
}
void specialTroll()
{
if(GameBegin == 1)
{
trollFrameCount++;
if(trollFrameCount == 175)
{
trollFrameCount = 0;
troll();
}
}
}
void FixTeleportlocations()
{
for(int i = 0; i < TELEPORTATION_STOPS; i++)
{
maze[Tlp[i].locationYF][Tlp[i].locationXF] = 'T';
maze[Tlp[i].locationYT][Tlp[i].locationXT] = 'T';
}
}
void display_maze()
{
glClearColor(0.05f, 0.05f, 0.05f, 1.0f);
glClear(GL_COLOR_BUFFER_BIT);
glutFullScreen();
double blockWidth = 2.0 / 61.0 ;
double blockHeight = 1.5 / 34.0 ;
float beginX = -0.9f;
float beginY = 0.725f;
int a = 0, b = 0;
for(int i = 0; i < 34; i++)
{
for(int j = 0; j < 55; j++)
{
if(maze[i][j] == '#' || maze[i][j] == '+' )
{
glBegin(GL_QUADS);
glColor3f(1.0f, 1.0f, 1.0f);
glVertex2f(beginX + blockWidth , beginY);
glVertex2f(beginX , beginY);
glVertex2f(beginX , beginY - blockHeight);
glVertex2f(beginX + blockWidth , beginY - blockHeight);
glEnd();
}
else if(maze[i][j] == '@')
{
P.Display(beginX, beginY, blockWidth, blockHeight);
}
else if(maze[i][j] == 'X' && GameCompletion == 0)
{
glBegin(GL_QUADS);
glColor3f(0.5f, 0.5f, 0.5f);
glVertex2f(beginX + blockWidth , beginY);
glVertex2f(beginX , beginY);
glVertex2f(beginX , beginY - blockHeight);
glVertex2f(beginX + blockWidth , beginY - blockHeight);
glEnd();
}
else if(maze[i][j] == '*')
{
Troll::Display(beginX, beginY, blockWidth, blockHeight);
}
else if(maze[i][j] == '&')
{
Weapon::Display(beginX, beginY, blockWidth, blockHeight);
}
else if(maze[i][j] == 's')
{
SpeedBooster::Display(beginX, beginY, blockWidth, blockHeight);
}
else if(maze[i][j] == '!')
{
PhasableBlock::Display(beginX, beginY, blockWidth, blockHeight);
}
else if(maze[i][j] == 'F')
{
FieryBlock::Display(beginX, beginY, blockWidth, blockHeight, a); a++;
}
else if(maze[i][j] == 'T')
{
Teleport::Display(beginX, beginY, blockWidth, blockHeight, b); b++;
}
beginX += blockWidth;
}
beginY -= blockHeight;
beginX = -0.9f;
}
glFlush();
}
void specialkey_playing(int key, int xr, int yr)
{
switch(key)
{
case GLUT_KEY_UP:
if((maze[ P.locationY - 1 ][ P.locationX ] == ' ' ) && (maze[ P.locationY - 2 ][ P.locationX ] == 'F' || maze[ P.locationY - 2 ][ P.locationX - 1 ] == 'F' || maze[ P.locationY - 2 ][ P.locationX + 1] == 'F'))
{
maze[ P.locationY ][ P.locationX ] = ' ';
P.locationY -= 1;
maze[ P.locationY ][ P.locationX ] = '@';
GameCompletion = -1;
}
else if(maze[ P.locationY - 1 ][ P.locationX ] == ' ' && Player::SpeedBoost == 1 && maze[ P.locationY ][ P.locationX - 2 ] == ' ' && Player::SpeedBoostCount <= MAX_SPEED_BOOST_MOVES)
{
maze[ P.locationY ][ P.locationX ] = ' ';
P.locationY -= 2;
maze[ P.locationY ][ P.locationX ] = '@';
Player::SpeedBoostCount++;
}
else if(maze[ P.locationY - 1 ][ P.locationX ] == '*' && Player::Armed == 1)
{
maze[ P.locationY ][ P.locationX ] = ' ';
P.locationY -= 1;
maze[ P.locationY ][ P.locationX ] = '@';
Player::Armed = 0;
}
else if(maze[ P.locationY - 1 ][ P.locationX ] == '&' && Player::Armed == 0 && Player::SpeedBoost == 0)
{
maze[ P.locationY ][ P.locationX ] = ' ';
P.locationY -= 1;
maze[ P.locationY ][ P.locationX ] = '@';
Player::Armed = 1;
}
else if(maze[ P.locationY - 1 ][ P.locationX ] == 's' && Player::SpeedBoost == 0 && Player::Armed == 0)
{
maze[ P.locationY ][ P.locationX ] = ' ';
P.locationY -= 1;
maze[ P.locationY ][ P.locationX ] = '@';
Player::SpeedBoost = 1;
}
else if(maze[P.locationY - 1][ P.locationX ] == '!' )
{
maze[ P.locationY ][ P.locationX ] = ' ';
maze[ P.locationY - 1][ P.locationX ] = '#';
P.locationY -= 2;
maze[ P.locationY ][ P.locationX ] = '@';
}
else if(maze[ P.locationY - 1 ][ P.locationX ] == 'T' )
{
maze[ P.locationY ][ P.locationX ] = ' ';
P.locationY -= 1;
maze[ P.locationY ][ P.locationX ] = '@';
TeleportPlayer(P.locationX, P.locationY);
TeleportLocationFixed = 0;
}
else if(maze[ P.locationY - 1 ][ P.locationX ] == ' ' )
{
maze[ P.locationY ][ P.locationX ] = ' ';
P.locationY -= 1;
maze[ P.locationY ][ P.locationX ] = '@';
}
break;
case GLUT_KEY_DOWN:
if(maze[ P.locationY + 1][ P.locationX ] == 'X')
{
maze[ P.locationY ][ P.locationX ] = ' ';
maze[ ++P.locationY ][ P.locationX ] = '@';
GameCompletion = 1;
}
else if((maze[ P.locationY + 1 ][ P.locationX ] == ' ' ) && (maze[ P.locationY + 2 ][ P.locationX ] == 'F' || maze[ P.locationY + 2 ][ P.locationX - 1] == 'F' || maze[ P.locationY + 2 ][ P.locationX + 1] == 'F'))
{
maze[ P.locationY ][ P.locationX ] = ' ';
P.locationY += 1;
maze[ P.locationY ][ P.locationX ] = '@';
GameCompletion = -1;
}
else if(maze[ P.locationY + 1 ][ P.locationX ] == ' ' && Player::SpeedBoost == 1 && maze[ P.locationY + 2 ][ P.locationX ] == ' ' && Player::SpeedBoostCount <= MAX_SPEED_BOOST_MOVES)
{
maze[ P.locationY ][ P.locationX ] = ' ';
P.locationY += 2;
maze[ P.locationY ][ P.locationX ] = '@';
Player::SpeedBoostCount++;
}
else if(maze[ P.locationY + 1 ][ P.locationX ] == '*' && Player::Armed == 1)
{
maze[ P.locationY ][ P.locationX ] = ' ';
P.locationY += 1;
maze[ P.locationY ][ P.locationX ] = '@';
Player::Armed = 0;
}
else if(maze[ P.locationY + 1 ][ P.locationX ] == '&' && Player::Armed == 0 && Player::SpeedBoost == 0)
{
maze[ P.locationY ][ P.locationX ] = ' ';
P.locationY += 1;
maze[ P.locationY ][ P.locationX ] = '@';
Player::Armed = 1;
}
else if(maze[ P.locationY + 1 ][ P.locationX ] == 's' && Player::SpeedBoost == 0 && Player::Armed == 0)
{
maze[ P.locationY ][ P.locationX ] = ' ';
P.locationY += 1;
maze[ P.locationY ][ P.locationX ] = '@';
Player::SpeedBoost = 1;
}
else if(maze[P.locationY + 1][ P.locationX ] == '!' )
{
maze[ P.locationY ][ P.locationX ] = ' ';
maze[ P.locationY + 1][ P.locationX ] = '#';
P.locationY += 2;
maze[ P.locationY ][ P.locationX ] = '@';
}
else if(maze[ P.locationY + 1 ][ P.locationX ] == 'T' )
{
maze[ P.locationY ][ P.locationX ] = ' ';
P.locationY += 1;
maze[ P.locationY ][ P.locationX ] = '@';
TeleportPlayer(P.locationX, P.locationY);
TeleportLocationFixed = 0;
}
else if(maze[ P.locationY + 1 ][ P.locationX ] == ' ')
{
maze[ P.locationY ][ P.locationX ] = ' ';
P.locationY += 1;
maze[ P.locationY ][ P.locationX ] = '@';
}
break;
case GLUT_KEY_LEFT:
if((maze[ P.locationY ][ P.locationX - 1 ] == ' ' ) && (maze[ P.locationY ][ P.locationX - 2 ] == 'F' || maze[ P.locationY - 1][ P.locationX - 2 ] == 'F' || maze[ P.locationY + 1][ P.locationX - 2] == 'F'))
{
maze[ P.locationY ][ P.locationX ] = ' ';
P.locationX -= 1;
maze[ P.locationY ][ P.locationX ] = '@';
GameCompletion = -1;
}
else if(maze[ P.locationY ][ P.locationX - 1] == ' ' && Player::SpeedBoost == 1 && maze[ P.locationY ][ P.locationX - 2] == ' ' && Player::SpeedBoostCount <= MAX_SPEED_BOOST_MOVES)
{
maze[ P.locationY ][ P.locationX ] = ' ';
P.locationX -= 2;
maze[ P.locationY ][ P.locationX ] = '@';
Player::SpeedBoostCount++;
}
else if(maze[ P.locationY ][ P.locationX - 1] == '*' && Player::Armed == 1)
{
maze[ P.locationY ][ P.locationX ] = ' ';
P.locationX -= 1;
maze[ P.locationY ][ P.locationX ] = '@';
Player::Armed = 0;
}
else if(maze[ P.locationY ][ P.locationX - 1] == '&' && Player::Armed == 0 && Player::SpeedBoost == 0)
{
maze[ P.locationY ][ P.locationX ] = ' ';
P.locationX -= 1;
maze[ P.locationY ][ P.locationX ] = '@';
Player::Armed = 1;
}
else if(maze[ P.locationY ][ P.locationX - 1] == 's' && Player::SpeedBoost == 0 && Player::Armed == 0)
{
maze[ P.locationY ][ P.locationX ] = ' ';
P.locationX -= 1;
maze[ P.locationY ][ P.locationX ] = '@';
Player::SpeedBoost = 1;
}
else if(maze[P.locationY ][ P.locationX - 1] == '!' )
{
maze[ P.locationY ][ P.locationX ] = ' ';
maze[ P.locationY ][ P.locationX - 1 ] = '#';
P.locationX -= 2;
maze[ P.locationY ][ P.locationX ] = '@';
}
else if(maze[ P.locationY ][ P.locationX - 1] == 'T' )
{
maze[ P.locationY ][ P.locationX ] = ' ';
P.locationX -= 1;
maze[ P.locationY ][ P.locationX ] = '@';
TeleportPlayer(P.locationX, P.locationY);
TeleportLocationFixed = 0;
}
else if(maze[ P.locationY ][ P.locationX -1] == ' ')
{
maze[ P.locationY ][ P.locationX ] = ' ';
P.locationX -= 1;
maze[ P.locationY ][ P.locationX ] = '@';
}
break;
case GLUT_KEY_RIGHT:
if((maze[ P.locationY ][ P.locationX + 1 ] == ' ' ) && (maze[ P.locationY ][ P.locationX + 2 ] == 'F' || maze[ P.locationY - 1][ P.locationX + 2 ] == 'F' || maze[ P.locationY + 1][ P.locationX + 2] == 'F'))
{
maze[ P.locationY ][ P.locationX ] = ' ';
P.locationX += 1;
maze[ P.locationY ][ P.locationX ] = '@';
GameCompletion = -1;
}
else if(maze[ P.locationY ][ P.locationX + 1] == ' ' && Player::SpeedBoost == 1 && maze[ P.locationY ][ P.locationX + 2] == ' ' && Player::SpeedBoostCount <= MAX_SPEED_BOOST_MOVES)
{
maze[ P.locationY ][ P.locationX ] = ' ';
P.locationX += 2;
maze[ P.locationY ][ P.locationX ] = '@';
Player::SpeedBoostCount++;
}
else if(maze[ P.locationY ][ P.locationX + 1] == '*' && Player::Armed == 1)
{
maze[ P.locationY ][ P.locationX ] = ' ';
P.locationX += 1;
maze[ P.locationY ][ P.locationX ] = '@';
Player::Armed = 0;
}
else if(maze[ P.locationY ][ P.locationX + 1] == '&' && Player::Armed == 0 && Player::SpeedBoost == 0)
{
maze[ P.locationY ][ P.locationX ] = ' ';
P.locationX += 1;
maze[ P.locationY ][ P.locationX ] = '@';
Player::Armed = 1;
}
else if(maze[ P.locationY ][ P.locationX + 1] == 's' && Player::SpeedBoost == 0 && Player::Armed == 0)
{
maze[ P.locationY ][ P.locationX ] = ' ';
P.locationX += 1;
maze[ P.locationY ][ P.locationX ] = '@';
Player::SpeedBoost = 1;
}
else if(maze[P.locationY ][ P.locationX + 1] == '!' )
{
maze[ P.locationY ][ P.locationX ] = ' ';
maze[ P.locationY ][ P.locationX + 1] = '#';
P.locationX += 2;
maze[ P.locationY ][ P.locationX ] = '@';
}
else if(maze[ P.locationY ][ P.locationX + 1] == 'T' )
{
maze[ P.locationY ][ P.locationX ] = ' ';
P.locationX += 1;
maze[ P.locationY ][ P.locationX ] = '@';
TeleportPlayer(P.locationX, P.locationY);
TeleportLocationFixed = 0;
}
else if(maze[ P.locationY ][ P.locationX +1] == ' ' )
{
maze[ P.locationY ][ P.locationX ] = ' ';
P.locationX += 1;
maze[ P.locationY ][ P.locationX ] = '@';
}
break;
}
if(Player::SpeedBoostCount > MAX_SPEED_BOOST_MOVES)
Player::SpeedBoost = 0;
if(TeleportLocationFixed == 0)
FixTeleportlocations();
glutPostRedisplay();
glFlush();
}
void renderbitmap(float x, float y, void *font, char *string)
{
char *c;
glRasterPos2f(x,y);
for( c = string; *c != '\0'; c++)
glutBitmapCharacter( font, *c);
}
void display_Home()
{
glClearColor(0.25f, 0.25f, 0.25f, 1.0f);
glClear(GL_COLOR_BUFFER_BIT);
glColor3f(1.0f, 1.0f, 1.0f);
glutFullScreen();
char buf1[]="Welcome to Maze Runner!";
renderbitmap(-0.75f,0.5f,GLUT_BITMAP_9_BY_15,buf1);
char buf2[]="For the sake of the game, you, my friend, are a weird looking green creature still unknown to mankind and now your task is to get out of the maze you're stuck in ";
renderbitmap(-0.75f,0.4f,GLUT_BITMAP_9_BY_15,buf2);
char buf3[]="Use the arrow keys to move up, down, right or left ";
renderbitmap(-0.75f,0.3f,GLUT_BITMAP_9_BY_15,buf3);
char buf4[]="Watch out for the red coloured thingys! They are trolls that try to kill you. (don't let them stop you)";
renderbitmap(-0.75f,0.2f,GLUT_BITMAP_9_BY_15,buf4);
char buf5[]="There will be a some weapons, colored yellow, and Speed Boosters, colored purple, inside the maze. They are to help you get out of the maze";
renderbitmap(-0.75f,0.1f,GLUT_BITMAP_9_BY_15,buf5);
char buf6[]="The Speedbooster increases the player's speed. You can use a weapon to kill only one troll (don't be too greedy smh) ";
renderbitmap(-0.75f,0.0f,GLUT_BITMAP_9_BY_15,buf6);
char buf7[]="At any instant, you can have either a weapon or a speedbooster, but not both";
renderbitmap(-0.75f,-0.1f,GLUT_BITMAP_9_BY_15,buf7);
char buf8[]="There are certain blocks in the maze that are colored gray. These are phasable walls which you can pass through only once. (kinda like Flash)";
renderbitmap(-0.75f,-0.2f,GLUT_BITMAP_9_BY_15,buf8);
char buf9[]="Press ENTER to start the game";
renderbitmap(-0.75f,-0.3f,GLUT_BITMAP_9_BY_15,buf9);
char buf10[]="All the best! :\")";
renderbitmap(-0.75f,-0.4f,GLUT_BITMAP_9_BY_15,buf10);
char buf11[]="NOTE : Pls dont let us down. Plis. Get out alive.";
renderbitmap(-0.75f,-0.5f,GLUT_BITMAP_9_BY_15,buf11);
char buf12[]="(Also.. you can press Esc and quit the game anytime)";
renderbitmap(-0.75f,-0.6f,GLUT_BITMAP_9_BY_15,buf12);
glFlush();
glutPostRedisplay();
}
void display()
{
if(GameBegin == 0)
{
display_Home();
}
else if(GameCompletion == 0 && GameBegin == 1)
{
glFlush();
glutPostRedisplay();
display_maze();
}
else if(GameCompletion == 1 && GameBegin == 1)
{
glFlush();
glutPostRedisplay();
usleep(50000);
display_WIN();
}
else if(GameCompletion == -1 && GameBegin == 1)
{
glFlush();
glutPostRedisplay();
usleep(50000);
display_LOSE();