Mini Projek OpenGL "membuat ikan di aquarium " dengan Codeblock dan pemrograman C++
Projek mini OpenGL yaitu membuat ikan di aquarium ini ini dilengkapi beberapa menu diantaranya adalah untuk play, memberi makan ikan, memberimakan ikan dengan makanan beracun, dan mempercepat laju ikan. dalam projek ini hanya akan ada interaksi dengan mouse saja. semua aktivitas seperti memberimakan inikan dilakukan dengan cara klik kiri. adapun hasil dari projek ini bisa anda lihat dalam tayangan video berikut ini :
Namun untuk mencoba projek diatas anda harus mempunyai beberapa hal berikut ini untuk di seting dikomputer anda. diantaranya yaitu :
#include<stdlib.h>
#include<GL/glut.h>
#include<math.h>
#include<windows.h>
#include<gl/glu.h>
int flag=0,ch=0,ch1=0;
float a=0,b=0,c=0,d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,p=0,q=0,s=0.7,x=0,y=0;
void create_menu(void);
void menu(int);
void disp1(void);
void disp2(void);
void disp3(void);
void disp4(void);
void delay(int time)
{
float i,j,k;
for(i=0;i<time;i=i+0.001);
for(j=0;j<time;j=j+0.001);
for(k=0;k<time;k=k+0.001);
}
void fish1()
{
glColor3f(1.0,0.0,0.0);//red fish
glBegin(GL_POLYGON);
glVertex2f(0.7+a,0.05);
glVertex2f(0.75+a,0.1);
glVertex2f(0.85+a,0.05);
glVertex2f(0.75+a,0.0);
glEnd();
glBegin(GL_TRIANGLES);
glColor3f(1.0,0.0,0.0);
glVertex2f(0.83+a,0.05);
glColor3f(1.0,1.0,0.0);
glVertex2f(0.9+a,0.09);
glVertex2f(0.9+a,0.01);
glEnd();
glBegin(GL_TRIANGLES);
glColor3f(1.0,1.0,0.0);
glVertex2f(0.75+a,0.095);
glColor3f(1.0,0.0,0.0);
glVertex2f(0.79+a,0.125);
glVertex2f(0.77+a,0.07);
glEnd();
glBegin(GL_TRIANGLES);
glColor3f(1.0,1.0,0.0);
glVertex2f(0.75+a,0.007);
glColor3f(1.0,0.0,0.0);
glVertex2f(0.795+a,-0.035);
glVertex2f(0.77+a,0.02);
glEnd();
glColor3f(0.0,0.0,0.0);
glPointSize(4.0);
glBegin(GL_POINTS);
glVertex2f(0.73+a,0.065);
glEnd();
}
void fish11()
{
glColor3f(1.0,0.0,0.0);//red fish
glBegin(GL_POLYGON);
glVertex2f(-0.7,0.05);
glVertex2f(-0.75,0.1);
glVertex2f(-0.85,0.05);
glVertex2f(-0.75,0.0);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(-0.83,0.05);
glVertex2f(-0.9,0.09);
glVertex2f(-0.9,0.01);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(-0.75,0.095);
glVertex2f(-0.79,0.125);
glVertex2f(-0.77,0.07);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(-0.75,0.007);
glVertex2f(-0.795,-0.035);
glVertex2f(-0.77,0.02);
glEnd();
glColor3f(0.0,0.0,0.0);
glPointSize(4.0);
glBegin(GL_POINTS);
glVertex2f(-0.73,0.065);
glEnd();
}
void fish2()
{
glColor3f(1.0,1.0,0.0);//yellow fish
glBegin(GL_POLYGON);
glVertex2f(-0.7-b,-0.05);
glVertex2f(-0.75-b,-0.1);
glVertex2f(-0.85-b,-0.05);
glVertex2f(-0.75-b,0.0);
glEnd();
glBegin(GL_TRIANGLES);
glColor3f(0.8,0.5,0.0);
glVertex2f(-0.83-b,-0.05);
glVertex2f(-0.9-b,-0.09);
glVertex2f(-0.9-b,-0.01);
glEnd();
glBegin(GL_TRIANGLES);
glColor3f(0.8,0.5,0.0);
glVertex2f(-0.75-b,-0.095);
glVertex2f(-0.79-b,-0.125);
glVertex2f(-0.77-b,-0.07);
glEnd();
glBegin(GL_TRIANGLES);
glColor3f(0.8,0.5,0.0);
glVertex2f(-0.75-b,-0.007);
glVertex2f(-0.795-b,0.035);
glVertex2f(-0.77-b,-0.02);
glEnd();
glColor3f(0.0,0.0,0.0);
glPointSize(4.0);
glBegin(GL_POINTS);
glVertex2f(-0.73-b,-0.035);
glEnd();
}
void fish21()
{
glColor3f(1.0,1.0,0.0);//yellow fish
glBegin(GL_POLYGON);
glVertex2f(-0.7+y,-0.05);
glVertex2f(-0.75+y,-0.1);
glVertex2f(-0.85+y,-0.05);
glVertex2f(-0.75+y,0.0);
glEnd();
glBegin(GL_TRIANGLES);
glColor3f(0.8,0.5,0.0);
glVertex2f(-0.83+y,-0.05);
glVertex2f(-0.9+y,-0.09);
glVertex2f(-0.9+y,-0.01);
glEnd();
glBegin(GL_TRIANGLES);
glColor3f(0.8,0.5,0.0);
glVertex2f(-0.75+y,-0.095);
glVertex2f(-0.79+y,-0.125);
glVertex2f(-0.77+y,-0.07);
glEnd();
glBegin(GL_TRIANGLES);
glColor3f(0.8,0.5,0.0);
glVertex2f(-0.75+y,-0.007);
glVertex2f(-0.795+y,0.035);
glVertex2f(-0.77+y,-0.02);
glEnd();
glColor3f(0.0,0.0,0.0);
glPointSize(4.0);
glBegin(GL_POINTS);
glVertex2f(-0.73+y,-0.035);
glEnd();
}
void fish22()
{
glColor3f(1.0,1.0,0.0);//yellow fish
glBegin(GL_POLYGON);
glVertex2f(0.7,-0.05);
glVertex2f(0.75,-0.1);
glVertex2f(0.85,-0.05);
glVertex2f(0.75,0.0);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(0.83,-0.05);
glColor3f(1.8,0.5,0.0);
glVertex2f(0.9,-0.09);
glVertex2f(0.9,-0.01);
glEnd();
glBegin(GL_TRIANGLES);
glColor3f(1.0,1.0,0.0);
glVertex2f(0.79,-0.125);
glVertex2f(0.77,-0.07);
glVertex2f(0.75,-0.095);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(0.795,0.035);
glVertex2f(0.77,-0.02);
glVertex2f(0.75,-0.007);
glEnd();
glColor3f(0.0,0.0,0.0);
glPointSize(4.0);
glBegin(GL_POINTS);
glVertex2f(0.73,-0.035);
glEnd();
}
void fish3()
{
glColor3f(0.0,1.0,0.0);//green fish
glBegin(GL_POLYGON);
glVertex2f(0.8,0.15);
glVertex2f(0.85,0.2);
glVertex2f(0.95,0.15);
glVertex2f(0.85,0.10);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(0.93,0.15);
glVertex2f(0.98,0.19);
glVertex2f(0.98,0.11);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(0.855,0.2);
glVertex2f(0.925,0.25);
glVertex2f(0.87,0.15);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(0.857,0.1);
glVertex2f(0.925,0.05);
glVertex2f(0.87,0.15);
glEnd();
glColor3f(0.0,0.0,0.0);
glPointSize(4.0);
glBegin(GL_POINTS);
glVertex2f(0.83,0.165);
glEnd();
}
void fish333()
{
glColor3f(0.0,1.0,0.0);//green fish
glBegin(GL_POLYGON);
glVertex2f(-0.8+x,0.15);
glVertex2f(-0.85+x,0.2);
glVertex2f(-0.95+x,0.15);
glVertex2f(-0.85+x,0.10);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(-0.93+x,0.15);
glVertex2f(-0.98+x,0.19);
glVertex2f(-0.98+x,0.11);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(-0.855+x,0.2);
glVertex2f(-0.925+x,0.25);
glVertex2f(-0.87+x,0.15);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(-0.857+x,0.1);
glVertex2f(-0.925+x,0.05);
glVertex2f(-0.87+x,0.15);
glEnd();
glColor3f(0.0,0.0,0.0);
glPointSize(4.0);
glBegin(GL_POINTS);
glVertex2f(-0.83+x,0.165);
glEnd();
}
void fish33()
{
glColor3f(0.0,1.0,0.0);//green fish
glBegin(GL_POLYGON);
glVertex2f(-0.8,0.15);
glVertex2f(-0.85,0.2);
glVertex2f(-0.95,0.15);
glVertex2f(-0.85,0.10);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(-0.93,0.15);
glVertex2f(-0.98,0.19);
glVertex2f(-0.98,0.11);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(-0.855,0.2);
glVertex2f(-0.925,0.25);
glVertex2f(-0.87,0.15);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(-0.857,0.1);
glVertex2f(-0.925,0.05);
glVertex2f(-0.87,0.15);
glEnd();
glColor3f(0.0,0.0,0.0);
glPointSize(4.0);
glBegin(GL_POINTS);
glVertex2f(-0.83,0.165);
glEnd();
}
void fish4()
{
glColor3f(0.5,0.6,0.0);// green1 fish
glBegin(GL_POLYGON);
glVertex2f(-0.7+d,-0.15);
glVertex2f(-0.75+d,-0.2);
glVertex2f(-0.85+d,-0.15);
glVertex2f(-0.75+d,-0.1);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(-0.83+d,-0.15);
glVertex2f(-0.9+d,-0.19);
glVertex2f(-0.9+d,-0.11);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(-0.755+d,-0.2);
glVertex2f(-0.795+d,-0.25);
glVertex2f(-0.775+d,-0.15);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(-0.755+d,-0.1);
glVertex2f(-0.795+d,-0.05);
glVertex2f(-0.775+d,-0.15);
glEnd();
glColor3f(0.0,0.0,0.0);
glPointSize(4.0);
glBegin(GL_POINTS);
glVertex2f(-0.73+d,-0.135);
glEnd();
}
void fish44()
{
glColor3f(0.5,0.6,0.0);// green1 fish
glBegin(GL_POLYGON);
glVertex2f(0.7,-0.15);
glVertex2f(0.75,-0.2);
glVertex2f(0.85,-0.15);
glVertex2f(0.75,-0.1);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(0.83,-0.15);
glVertex2f(0.9,-0.19);
glVertex2f(0.9,-0.11);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(0.755,-0.2);
glVertex2f(0.795,-0.25);
glVertex2f(0.775,-0.15);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(0.755,-0.1);
glVertex2f(0.795,-0.05);
glVertex2f(0.775,-0.15);
glEnd();
glColor3f(0.0,0.0,0.0);
glPointSize(4.0);
glBegin(GL_POINTS);
glVertex2f(0.73,-0.135);
glEnd();
}
void fish5()
{
glColor3f(0.0,0.0,1.0);//blue fish
glBegin(GL_POLYGON);
glVertex2f(-0.7-e,-0.25);
glVertex2f(-0.75-e,-0.3);
glVertex2f(-0.775-e,-0.3);
glVertex2f(-0.85-e,-0.25);
glVertex2f(-0.775-e,-0.2);
glVertex2f(-0.75-e,-0.2);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(-0.83-e,-0.25);
glVertex2f(-0.9-e,-0.29);
glVertex2f(-0.9-e,-0.21);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(-0.775-e,-0.2);
glVertex2f(-0.79-e,-0.125);
glVertex2f(-0.75-e,-0.2);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(-0.75-e,-0.3);
glVertex2f(-0.795-e,-0.35);
glVertex2f(-0.775-e,-0.3);
glEnd();
glColor3f(0.0,0.0,0.0);
glPointSize(4.0);
glBegin(GL_POINTS);
glVertex2f(-0.73-e,-0.235);
glEnd();
}
void fish55()
{
glColor3f(0.0,0.0,1.0);//blue fish
glBegin(GL_POLYGON);
glVertex2f(0.7,-0.25);
glVertex2f(0.75,-0.3);
glVertex2f(0.775,-0.3);
glVertex2f(0.85,-0.25);
glVertex2f(0.775,-0.2);
glVertex2f(0.75,-0.2);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(0.83,-0.25);
glVertex2f(0.9,-0.29);
glVertex2f(0.9,-0.21);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(0.775,-0.2);
glVertex2f(0.79,-0.125);
glVertex2f(0.75,-0.2);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(0.75,-0.3);
glVertex2f(0.795,-0.35);
glVertex2f(0.775,-0.3);
glEnd();
glColor3f(0.0,0.0,0.0);
glPointSize(4.0);
glBegin(GL_POINTS);
glVertex2f(0.73,-0.235);
glEnd();
}
void fish6()
{
glColor3f(1.0,0.0,0.0);//red1 fish
glBegin(GL_POLYGON);
glVertex2f(0.7+f,0.25);
glVertex2f(0.75+f,0.3);
glVertex2f(0.775+f,0.3);
glVertex2f(0.85+f,0.25);
glVertex2f(0.775+f,0.2);
glVertex2f(0.75+f,0.2);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(0.83+f,0.25);
glVertex2f(0.9+f,0.29);
glVertex2f(0.9+f,0.21);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(0.775+f,0.3);
glVertex2f(0.79+f,0.4);
glVertex2f(0.75+f,0.3);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(0.775+f,0.2);
glVertex2f(0.79+f,0.1);
glVertex2f(0.75+f,0.2);
glEnd();
glColor3f(0.0,0.0,0.0);
glPointSize(4.0);
glBegin(GL_POINTS);
glVertex2f(0.73+f,0.265);
glEnd();
}
void fish555()
{if(q==0.75){
glColor3f(0.0,0.0,1.0);//blue fish
glBegin(GL_POLYGON);
glVertex2f(0.2,0.55);
glVertex2f(0.25,0.6);
glVertex2f(0.275,0.6);
glVertex2f(0.35,0.55);
glVertex2f(0.275,0.5);
glVertex2f(0.25,0.5);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(0.23,0.55);
glVertex2f(0.35,0.59);
glVertex2f(0.35,0.51);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(0.275,0.6);
glVertex2f(0.29,0.7);
glVertex2f(0.25,0.6);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(0.275,0.5);
glVertex2f(0.29,0.4);
glVertex2f(0.25,0.5);
glEnd();
glColor3f(0.0,0.0,0.0);
glPointSize(4.0);
glBegin(GL_POINTS);
glVertex2f(0.23,0.565);
glEnd();
}
}
void plant()
{
glColor3f(0.0,1.0,0.0);
glLineWidth(4.0);
glBegin(GL_LINES);
glVertex2f(0.9,-0.8);
glVertex2f(0.8,-0.9);
glVertex2f(0.8,-0.8);
glVertex2f(0.8,-0.9);
glVertex2f(0.7,-0.8);
glVertex2f(0.8,-0.9);
glVertex2f(0.75,-0.8);
glVertex2f(0.8,-0.9);
glVertex2f(0.85,-0.8);
glVertex2f(0.8,-0.9);
glVertex2f(0.725,-0.8);
glVertex2f(0.8,-0.9);
glVertex2f(0.775,-0.8);
glVertex2f(0.8,-0.9);
glVertex2f(0.825,-0.8);
glVertex2f(0.8,-0.9);
glVertex2f(0.875,-0.8);
glVertex2f(0.8,-0.9);
glEnd();
glLineWidth(4.0);
glBegin(GL_LINES);
glVertex2f(0.5,-0.95);
glVertex2f(0.6,-0.85);
glVertex2f(0.5,-0.85);
glVertex2f(0.5,-0.95);
glVertex2f(0.4,-0.85);
glVertex2f(0.5,-0.95);
glVertex2f(0.45,-0.85);
glVertex2f(0.5,-0.95);
glVertex2f(0.55,-0.85);
glVertex2f(0.5,-0.95);
glVertex2f(0.425,-0.85);
glVertex2f(0.5,-0.95);
glVertex2f(0.475,-0.85);
glVertex2f(0.5,-0.95);
glVertex2f(0.525,-0.85);
glVertex2f(0.5,-0.95);
glVertex2f(0.575,-0.85);
glVertex2f(0.5,-0.95);
glEnd();
glLineWidth(4.0);
glBegin(GL_LINES);
glVertex2f(0.175,-0.9);
glVertex2f(0.275,-0.8);
glVertex2f(0.175,-0.8);
glVertex2f(0.175,-0.9);
glVertex2f(0.075,-0.8);
glVertex2f(0.175,-0.9);
glVertex2f(0.125,-0.8);
glVertex2f(0.175,-0.9);
glVertex2f(0.225,-0.8);
glVertex2f(0.175,-0.9);
glVertex2f(0.1,-0.8);
glVertex2f(0.175,-0.9);
glVertex2f(0.15,-0.8);
glVertex2f(0.175,-0.9);
glVertex2f(0.2,-0.8);
glVertex2f(0.175,-0.9);
glVertex2f(0.25,-0.8);
glVertex2f(0.175,-0.9);
glEnd();
glLineWidth(4.0);
glBegin(GL_LINES);
glVertex2f(-0.175,-0.95);
glVertex2f(-0.275,-0.85);
glVertex2f(-0.175,-0.85);
glVertex2f(-0.175,-0.95);
glVertex2f(-0.075,-0.85);
glVertex2f(-0.175,-0.95);
glVertex2f(-0.125,-0.85);
glVertex2f(-0.175,-0.95);
glVertex2f(-0.225,-0.85);
glVertex2f(-0.175,-0.95);
glVertex2f(-0.1,-0.85);
glVertex2f(-0.175,-0.95);
glVertex2f(-0.15,-0.85);
glVertex2f(-0.175,-0.95);
glVertex2f(-0.2,-0.85);
glVertex2f(-0.175,-0.95);
glVertex2f(-0.25,-0.85);
glVertex2f(-0.175,-0.95);
glEnd();
glLineWidth(4.0);
glBegin(GL_LINES);
glVertex2f(-0.475,-0.9);
glVertex2f(-0.575,-0.8);
glVertex2f(-0.475,-0.9);
glVertex2f(-0.475,-0.8);
glVertex2f(-0.375,-0.8);
glVertex2f(-0.475,-0.9);
glVertex2f(-0.425,-0.8);
glVertex2f(-0.475,-0.9);
glVertex2f(-0.525,-0.8);
glVertex2f(-0.475,-0.9);
glVertex2f(-0.4,-0.8);
glVertex2f(-0.475,-0.9);
glVertex2f(-0.45,-0.8);
glVertex2f(-0.475,-0.9);
glVertex2f(-0.5,-0.8);
glVertex2f(-0.475,-0.9);
glVertex2f(-0.55,-0.8);
glVertex2f(-0.475,-0.9);
glEnd();
glLineWidth(4.0);
glBegin(GL_LINES);
glVertex2f(-0.9,-0.85);
glVertex2f(-0.8,-0.95);
glVertex2f(-0.8,-0.85);
glVertex2f(-0.8,-0.95);
glVertex2f(-0.7,-0.85);
glVertex2f(-0.8,-0.95);
glVertex2f(-0.75,-0.85);
glVertex2f(-0.8,-0.95);
glVertex2f(-0.85,-0.85);
glVertex2f(-0.8,-0.95);
glVertex2f(-0.725,-0.85);
glVertex2f(-0.8,-0.95);
glVertex2f(-0.775,-0.85);
glVertex2f(-0.8,-0.95);
glVertex2f(-0.825,-0.85);
glVertex2f(-0.8,-0.95);
glVertex2f(-0.875,-0.85);
glVertex2f(-0.8,-0.95);
glEnd();
}
void pebbles()
{
glColor3f(0.5,0.35,0.05);
glBegin(GL_POLYGON);
glVertex2f(0.9,-0.9);
glVertex2f(0.9125,-0.9);
glVertex2f(0.925,-0.8875);
glVertex2f(0.925,-0.875);
glVertex2f(0.9125,-0.8625);
glVertex2f(0.9,-0.8625);
glVertex2f(0.8875,-0.8875);
glVertex2f(0.8875,-0.875);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(0,-0.95);
glVertex2f(0.0125,-0.95);
glVertex2f(0.025,-0.9375);
glVertex2f(0.025,-0.925);
glVertex2f(0.0125,-0.9125);
glVertex2f(0,-0.9125);
glVertex2f(-0.0125,-0.9375);
glVertex2f(-0.0125,-0.925);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(0.0125,-0.975);
glVertex2f(0.025,-0.975);
glVertex2f(0.0375,-0.9625);
glVertex2f(0.0375,-0.95);
glVertex2f(0.025,-0.9375);
glVertex2f(0.0125,-0.9375);
glVertex2f(0,-0.9625);
glVertex2f(0,-0.95);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(0.025,-0.95);
glVertex2f(0.0375,-0.95);
glVertex2f(0.05,-0.9375);
glVertex2f(0.05,-0.925);
glVertex2f(0.0375,-0.9125);
glVertex2f(0.025,-0.9125);
glVertex2f(0.0125,-0.9375);
glVertex2f(0.0125,-0.925);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(0.65,-0.95);
glVertex2f(0.6625,-0.95);
glVertex2f(0.675,-0.9375);
glVertex2f(0.675,-0.925);
glVertex2f(0.6625,-0.9125);
glVertex2f(0.65,-0.9125);
glVertex2f(0.6375,-0.9375);
glVertex2f(0.6375,-0.925);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(0.675,-0.95);
glVertex2f(0.6875,-0.95);
glVertex2f(0.7,-0.9375);
glVertex2f(0.7,-0.925);
glVertex2f(0.6875,-0.9125);
glVertex2f(0.675,-0.9125);
glVertex2f(0.6625,-0.9375);
glVertex2f(0.6625,-0.925);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(0.6625,-0.985);
glVertex2f(0.675,-0.985);
glVertex2f(0.6875,-0.9725);
glVertex2f(0.6875,-0.96);
glVertex2f(0.675,-0.9475);
glVertex2f(0.6625,-0.9475);
glVertex2f(0.65,-0.9525);
glVertex2f(0.65,-0.96);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(0.6875,-0.985);
glVertex2f(0.7,-0.985);
glVertex2f(0.7125,-0.9725);
glVertex2f(0.7125,-0.96);
glVertex2f(0.7,-0.9475);
glVertex2f(0.6875,-0.9475);
glVertex2f(0.675,-0.9475);
glVertex2f(0.675,-0.96);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(0.6375,-0.985);
glVertex2f(0.65,-0.985);
glVertex2f(0.6625,-0.9725);
glVertex2f(0.6625,-0.96);
glVertex2f(0.65,-0.9475);
glVertex2f(0.6375,-0.9475);
glVertex2f(0.625,-0.9475);
glVertex2f(0.625,-0.96);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(0.25,-0.95);
glVertex2f(0.2625,-0.95);
glVertex2f(0.275,-0.9375);
glVertex2f(0.275,-0.925);
glVertex2f(0.2625,-0.9125);
glVertex2f(0.25,-0.9125);
glVertex2f(0.2375,-0.9375);
glVertex2f(0.2375,-0.925);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(0.275,-0.95);
glVertex2f(0.2875,-0.95);
glVertex2f(0.3,-0.9375);
glVertex2f(0.3,-0.925);
glVertex2f(0.2875,-0.9125);
glVertex2f(0.275,-0.9125);
glVertex2f(0.2625,-0.9375);
glVertex2f(0.2625,-0.925);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(0.2625,-0.985);
glVertex2f(0.275,-0.985);
glVertex2f(0.2875,-0.9725);
glVertex2f(0.2875,-0.96);
glVertex2f(0.275,-0.9475);
glVertex2f(0.2625,-0.9475);
glVertex2f(0.25,-0.9525);
glVertex2f(0.25,-0.96);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(0.2875,-0.985);
glVertex2f(0.3,-0.985);
glVertex2f(0.3125,-0.9725);
glVertex2f(0.3125,-0.96);
glVertex2f(0.3,-0.9475);
glVertex2f(0.2825,-0.9475);
glVertex2f(0.275,-0.9525);
glVertex2f(0.275,-0.96);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(-0.35,-0.95);
glVertex2f(-0.3625,-0.95);
glVertex2f(-0.375,-0.9375);
glVertex2f(-0.375,-0.925);
glVertex2f(-0.3625,-0.9125);
glVertex2f(-0.35,-0.9125);
glVertex2f(-0.3375,-0.9375);
glVertex2f(-0.3375,-0.925);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(-0.375,-0.95);
glVertex2f(-0.3875,-0.95);
glVertex2f(-0.4,-0.9375);
glVertex2f(-0.4,-0.925);
glVertex2f(-0.3875,-0.9125);
glVertex2f(-0.375,-0.9125);
glVertex2f(-0.3625,-0.9375);
glVertex2f(-0.3625,-0.925);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(-0.3625,-0.985);
glVertex2f(-0.375,-0.985);
glVertex2f(-0.3875,-0.9725);
glVertex2f(-0.3875,-0.96);
glVertex2f(-0.375,-0.9475);
glVertex2f(-0.3625,-0.9475);
glVertex2f(-0.35,-0.9525);
glVertex2f(-0.35,-0.96);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(-0.3875,-0.985);
glVertex2f(-0.4,-0.985);
glVertex2f(-0.4125,-0.9725);
glVertex2f(-0.4125,-0.96);
glVertex2f(-0.4,-0.9475);
glVertex2f(-0.3825,-0.9475);
glVertex2f(-0.375,-0.9525);
glVertex2f(-0.375,-0.96);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(-0.3375,-0.985);
glVertex2f(-0.35,-0.985);
glVertex2f(-0.3625,-0.9725);
glVertex2f(-0.3625,-0.96);
glVertex2f(-0.35,-0.9475);
glVertex2f(-0.3375,-0.9475);
glVertex2f(-0.325,-0.9525);
glVertex2f(-0.325,-0.96);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(-0.65,-0.95);
glVertex2f(-0.6625,-0.95);
glVertex2f(-0.675,-0.9375);
glVertex2f(-0.675,-0.925);
glVertex2f(-0.6625,-0.9125);
glVertex2f(-0.65,-0.9125);
glVertex2f(-0.6375,-0.9375);
glVertex2f(-0.6375,-0.925);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(-0.675,-0.95);
glVertex2f(-0.6875,-0.95);
glVertex2f(-0.7,-0.9375);
glVertex2f(-0.7,-0.925);
glVertex2f(-0.6875,-0.9125);
glVertex2f(-0.675,-0.9125);
glVertex2f(-0.6625,-0.9375);
glVertex2f(-0.6625,-0.925);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(-0.6625,-0.985);
glVertex2f(-0.675,-0.985);
glVertex2f(-0.6875,-0.9725);
glVertex2f(-0.6875,-0.96);
glVertex2f(-0.675,-0.9475);
glVertex2f(-0.6625,-0.9475);
glVertex2f(-0.65,-0.9525);
glVertex2f(-0.65,-0.96);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(-0.9,-0.9);
glVertex2f(-0.9125,-0.9);
glVertex2f(-0.925,-0.8875);
glVertex2f(-0.925,-0.875);
glVertex2f(-0.9125,-0.8625);
glVertex2f(-0.9,-0.8625);
glVertex2f(-0.8875,-0.8875);
glVertex2f(-0.8875,-0.875);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(0.9,-0.95);
glVertex2f(0.9125,-0.95);
glVertex2f(0.925,-0.9375);
glVertex2f(0.925,-0.925);
glVertex2f(0.9125,-0.9125);
glVertex2f(0.9,-0.9125);
glVertex2f(0.8875,-0.9375);
glVertex2f(0.8875,-0.925);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(0.925,-0.95);
glVertex2f(0.9375,-0.95);
glVertex2f(0.95,-0.9375);
glVertex2f(0.95,-0.925);
glVertex2f(0.9375,-0.9125);
glVertex2f(0.925,-0.9125);
glVertex2f(0.9125,-0.9375);
glVertex2f(0.9125,-0.925);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(-0.9,-0.95);
glVertex2f(-0.9125,-0.95);
glVertex2f(-0.925,-0.9375);
glVertex2f(-0.925,-0.925);
glVertex2f(-0.9125,-0.9125);
glVertex2f(-0.9,-0.9125);
glVertex2f(-0.8875,-0.9375);
glVertex2f(-0.8875,-0.925);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(-0.925,-0.95);
glVertex2f(-0.9375,-0.95);
glVertex2f(-0.95,-0.9375);
glVertex2f(-0.95,-0.925);
glVertex2f(-0.9375,-0.9125);
glVertex2f(-0.925,-0.9125);
glVertex2f(-0.9125,-0.9375);
glVertex2f(-0.9125,-0.925);
glEnd();
}
void food()
{
glColor3f(0.5,0.9,0.3);
glPointSize(8);
glBegin(GL_POINTS);
glVertex2f(-0.65,0.5);
glEnd();
}
void food_mul()
{
glColor3f(1.0,0.0,1.0);
glPointSize(8);
glBegin(GL_POINTS);
glVertex2f(0.235,0.4);
glEnd();
}
void poisonfood()
{
glColor3f(1.0,0.0,0.0);
glPointSize(8);
glBegin(GL_POINTS);
glVertex2f(0.48,0.66);
glEnd();
}
/*void sand()
{
glColor3f(1.0,1.0,0.7);
glBegin(GL_POLYGON);
glVertex2f(-1.0,-1.0);
glVertex2f(-1.0,-0.849);
glVertex2f(1.0,-0.849);
glVertex2f(1.0,-1.0);
glEnd();
glFlush();
}*/
void draw_pixel(GLint cx,GLint cy)
{
glColor3f(1.0,0.0,0.0);
glBegin(GL_POINTS);
glVertex2i(cx,cy);
glEnd();
}
void plotpixels(GLint h,GLint k,GLint x,GLint y)
{
draw_pixel(x+h,y+k);
draw_pixel(-x+h,y+k);
draw_pixel(x+h,-y+k);
draw_pixel(-x+h,-y+k);
draw_pixel(y+h,x+k);
draw_pixel(-y+h,x+k);
draw_pixel(y+h,-x+k);
draw_pixel(-y+h,-x+k);
}
void circle_draw(GLint h,GLint k,GLint r)
{
GLint d=1-r,x=0,y=r;
while(y>x)
{
plotpixels(h,k,x,y);
if(d<0)
d+=2*x+3;
else
{
d+=2*(x-y)+5;
--y;
}
++x;
}
plotpixels(h,k,x,y);
}
void myinit()
{
glClearColor(0.4,1.0,1.0,0.0);
glColor3f(1.0,1.0,0.0);
//gluOrtho2D(0.0,499.0,0.0,499.0);
}
void idle()
{
g+=0.00024;
h+=0.0002;
i-=0.00024;
j+=0.0002;
k+=0.00009;
l+=0.0002;
m+=0.000055;
n+=0.0002;
p+=0.00007;
q+=0.0001;
x-=0.0001;
s-=0.001;
y+=0.0002;
glutPostRedisplay();
}
void play1(){
glPushMatrix();
if(h<0.6){
glTranslatef(g,h,0);}
else
{
glTranslatef(g,1.2-h,0);
}
fish11();
glPopMatrix();
}
void play2(){
glPushMatrix();
if(j<0.6)
{
glTranslatef(i,j,0);
}
else
{
glTranslatef(i,1.2-j,0);
}
fish22();
glPopMatrix();
}
void display(void)
{
glClear(GL_COLOR_BUFFER_BIT|GL_DEPTH_BUFFER_BIT);
glColor3f(1.0,0.0,0.0);
glPointSize(2.0);
circle_draw(0.2,-0.1,0.5);
// sand();
plant();
pebbles();
if(a>=-1.99)
a=a-0.0005;
else
a=0;
if(b>=-1.99)
b=b-0.0004;
else
b=0;
if(c>=-1.99)
c=c-0.0003;
else
c=0;
if(d>=-1.99)
d=d+0.0007;
else
d=0;
if(e>=-1.99)
e=e-0.0005;
else
e=0;
if(f>=-1.99)
f=f-0.0002;
else
f=0;
fish1();
fish2();
//fish3();
fish4();
fish5();
fish33();
fish44();
fish55();
fish6();
glutPostRedisplay();
glFlush();
glutSwapBuffers();
}
void create_menu(void)
{
glutCreateMenu(menu);
glutAttachMenu(GLUT_LEFT_BUTTON);
glutAttachMenu(GLUT_RIGHT_BUTTON);
glutAddMenuEntry("Food", 1);
glutAddMenuEntry("Play", 2);
glutAddMenuEntry("Assemble", 3);
glutAddMenuEntry("Poison Food", 4);
glutAddMenuEntry("Exit", 5);
}
void menu(int val)
{
switch (val) {
case 1:
glutDisplayFunc(disp1);;
break;
case 2:
glutDisplayFunc(disp2);
break;
case 3:
glutDisplayFunc(disp3);
break;
case 4:
glutDisplayFunc(disp4);;
break;
case 5: exit(0);
}
}
void disp1(void)
{
glClear(GL_COLOR_BUFFER_BIT|GL_DEPTH_BUFFER_BIT);
glColor3f(1.0,0.0,0.0);
glPushMatrix();
if(l<0.35)
{
food();
glTranslatef(k,l,0);
}
else
{
glTranslatef(k,0.35,0);
glColor3f(0.0,0.0,1.0);
glPointSize(8);
glBegin(GL_POINTS);
glVertex2f(-0.5,0.5);
}
fish33();
glPopMatrix();
glPushMatrix();
if(n<=0.8)
{
poisonfood();
glTranslatef(-m,n,0);}
else
{
glTranslatef(-m,0.8,0);
glColor3f(0.0,0.0,1.0);
glPointSize(8);
glBegin(GL_POINTS);
glVertex2f(0.55,0.5);
}
fish44();
glPopMatrix();
glPushMatrix();
if(q<0.65)
{
food_mul();
glTranslatef(-p,q,0);
}
else
{
glTranslatef(-p,0.65,0);
glColor3f(0.0,0.0,1.0);
glPointSize(8);
glBegin(GL_POINTS);
glVertex2f(0.25,0.5);
}
fish55();
glPopMatrix();
if(a>=-1.99)
a=a-0.0005;
else
a=0;
if(b>=-1.99)
b=b-0.0004;
else
b=0;
if(c>=-1.99)
c=c-0.0003;
else
c=0;
if(d>=-1.99)
d=d+0.0007;
else
d=0;
if(e>=-1.99)
e=e-0.0005;
else
e=0;
if(f>=-1.99)
f=f-0.0002;
else
f=0;
fish1();
fish2();
//fish3();
fish4();
fish5();
fish6();
plant();
pebbles();
glutPostRedisplay();
glFlush();
}
void disp2(void)
{
glClear(GL_COLOR_BUFFER_BIT|GL_DEPTH_BUFFER_BIT);
glColor3f(1.0,0.0,0.0);
plant();
pebbles();
if(a>=-1.99)
a=a-0.0005;
else
a=0;
if(b>=-1.99)
b=b-0.0004;
else
b=0;
if(c>=-1.99)
c=c-0.0003;
else
c=0;
if(d>=-1.99)
d=d+0.0007;
else
d=0;
if(e>=-1.99)
e=e-0.0005;
else
e=0;
if(f>=-1.99)
f=f-0.0002;
else
f=0;
fish1();
fish2();
fish4();
fish5();
fish6();
play1();
play2();
glutPostRedisplay();
glFlush();
}
void disp3(void)
{
glClear(GL_COLOR_BUFFER_BIT|GL_DEPTH_BUFFER_BIT);
glColor3f(1.0,0.0,0.0);
plant();
pebbles();
if(a>=-1.99)
a=a-0.0005;
else
a=0;
if(b>=-1.99)
b=b-0.0004;
else
b=0;
if(c>=-1.99)
c=c-0.0003;
else
c=0;
if(d>=-1.99)
d=d+0.0007;
else
d=0;
if(e>=-1.99)
e=e-0.0005;
else
e=0;
if(f>=-1.99)
f=f-0.0002;
else
f=0;
fish1();
fish2();
fish4();
fish5();
fish6();
glutPostRedisplay();
glFlush();
}
void disp4(void)
{
glClear(GL_COLOR_BUFFER_BIT|GL_DEPTH_BUFFER_BIT);
glColor3f(1.0,0.0,0.0);
glPushMatrix();
if(x>-0.8)
{
glColor3f(1.0,0.0,0.0);
glPointSize(10.0);
glBegin(GL_POINTS);
glVertex2f(0.0,0.30);
glEnd();
glTranslatef(x,0.35,0);
}
else
{
glTranslatef(x,1.95-y,0.0);
glColor3f(1.0,1.0,0.0);
glPointSize(8);
glBegin(GL_POINTS);
glVertex2f(0.0,0.30);
//glEnd();
}
fish21();
glPopMatrix();
plant();
pebbles();
if(a>=-1.99)
a=a-0.0005;
else
a=0;
if(b>=-1.99)
b=b-0.0004;
else
b=0;
if(c>=-1.99)
c=c-0.0003;
else
c=0;
if(d>=-1.99)
d=d+0.0007;
else
d=0;
if(e>=-1.99)
e=e-0.0005;
else
e=0;
if(f>=-1.99)
f=f-0.0002;
else
f=0;
fish1();
fish2();
fish4();
fish5();
fish6();
glutPostRedisplay();
glFlush();
}
int main(int argc,char **argv)
{
glutInit(&argc,argv);
glutInitDisplayMode(GLUT_SINGLE|GLUT_RGB);
glutInitWindowPosition(0,0);
glutInitWindowSize(500,500);
glutCreateWindow("fish");
myinit();
create_menu();
glutIdleFunc(idle);
glutDisplayFunc(display);
glutMainLoop();
}
Features
dalam projek openGL kali ini anda akan mendapatkan beberapa feature diantaranya yaitu :
Adapun hasil dari Screen Shoot aplikasi yang dibuat dengan OpenGl tersebut dapat anda lihat dari gambar dibawah ini :
semoga bermanfaat dan dapat dimanfaatkan dengan sebaik-baiknya untuk mengerjakan tugas maupun untuk menganalisa codingan yang sudah ada untuk di improve sendiri. demikian saya ucapkan terimaksih.
Namun untuk mencoba projek diatas anda harus mempunyai beberapa hal berikut ini untuk di seting dikomputer anda. diantaranya yaitu :
- Open GL download disini : view
- CodeBlock setting dengan openGL caranya lihat disini: view
- buka codeblock dan buat projek baru caranya dapat dilihat disini : view
- copy semua sourcode yang tersedia di blog ini.
silahkan copy contoh program dibawah ini ke projek yang anda buat. adapun sourcode yang akan anda coba adalah sebagai berikut.
#include<stdlib.h>
#include<GL/glut.h>
#include<math.h>
#include<windows.h>
#include<gl/glu.h>
int flag=0,ch=0,ch1=0;
float a=0,b=0,c=0,d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,p=0,q=0,s=0.7,x=0,y=0;
void create_menu(void);
void menu(int);
void disp1(void);
void disp2(void);
void disp3(void);
void disp4(void);
void delay(int time)
{
float i,j,k;
for(i=0;i<time;i=i+0.001);
for(j=0;j<time;j=j+0.001);
for(k=0;k<time;k=k+0.001);
}
void fish1()
{
glColor3f(1.0,0.0,0.0);//red fish
glBegin(GL_POLYGON);
glVertex2f(0.7+a,0.05);
glVertex2f(0.75+a,0.1);
glVertex2f(0.85+a,0.05);
glVertex2f(0.75+a,0.0);
glEnd();
glBegin(GL_TRIANGLES);
glColor3f(1.0,0.0,0.0);
glVertex2f(0.83+a,0.05);
glColor3f(1.0,1.0,0.0);
glVertex2f(0.9+a,0.09);
glVertex2f(0.9+a,0.01);
glEnd();
glBegin(GL_TRIANGLES);
glColor3f(1.0,1.0,0.0);
glVertex2f(0.75+a,0.095);
glColor3f(1.0,0.0,0.0);
glVertex2f(0.79+a,0.125);
glVertex2f(0.77+a,0.07);
glEnd();
glBegin(GL_TRIANGLES);
glColor3f(1.0,1.0,0.0);
glVertex2f(0.75+a,0.007);
glColor3f(1.0,0.0,0.0);
glVertex2f(0.795+a,-0.035);
glVertex2f(0.77+a,0.02);
glEnd();
glColor3f(0.0,0.0,0.0);
glPointSize(4.0);
glBegin(GL_POINTS);
glVertex2f(0.73+a,0.065);
glEnd();
}
void fish11()
{
glColor3f(1.0,0.0,0.0);//red fish
glBegin(GL_POLYGON);
glVertex2f(-0.7,0.05);
glVertex2f(-0.75,0.1);
glVertex2f(-0.85,0.05);
glVertex2f(-0.75,0.0);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(-0.83,0.05);
glVertex2f(-0.9,0.09);
glVertex2f(-0.9,0.01);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(-0.75,0.095);
glVertex2f(-0.79,0.125);
glVertex2f(-0.77,0.07);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(-0.75,0.007);
glVertex2f(-0.795,-0.035);
glVertex2f(-0.77,0.02);
glEnd();
glColor3f(0.0,0.0,0.0);
glPointSize(4.0);
glBegin(GL_POINTS);
glVertex2f(-0.73,0.065);
glEnd();
}
void fish2()
{
glColor3f(1.0,1.0,0.0);//yellow fish
glBegin(GL_POLYGON);
glVertex2f(-0.7-b,-0.05);
glVertex2f(-0.75-b,-0.1);
glVertex2f(-0.85-b,-0.05);
glVertex2f(-0.75-b,0.0);
glEnd();
glBegin(GL_TRIANGLES);
glColor3f(0.8,0.5,0.0);
glVertex2f(-0.83-b,-0.05);
glVertex2f(-0.9-b,-0.09);
glVertex2f(-0.9-b,-0.01);
glEnd();
glBegin(GL_TRIANGLES);
glColor3f(0.8,0.5,0.0);
glVertex2f(-0.75-b,-0.095);
glVertex2f(-0.79-b,-0.125);
glVertex2f(-0.77-b,-0.07);
glEnd();
glBegin(GL_TRIANGLES);
glColor3f(0.8,0.5,0.0);
glVertex2f(-0.75-b,-0.007);
glVertex2f(-0.795-b,0.035);
glVertex2f(-0.77-b,-0.02);
glEnd();
glColor3f(0.0,0.0,0.0);
glPointSize(4.0);
glBegin(GL_POINTS);
glVertex2f(-0.73-b,-0.035);
glEnd();
}
void fish21()
{
glColor3f(1.0,1.0,0.0);//yellow fish
glBegin(GL_POLYGON);
glVertex2f(-0.7+y,-0.05);
glVertex2f(-0.75+y,-0.1);
glVertex2f(-0.85+y,-0.05);
glVertex2f(-0.75+y,0.0);
glEnd();
glBegin(GL_TRIANGLES);
glColor3f(0.8,0.5,0.0);
glVertex2f(-0.83+y,-0.05);
glVertex2f(-0.9+y,-0.09);
glVertex2f(-0.9+y,-0.01);
glEnd();
glBegin(GL_TRIANGLES);
glColor3f(0.8,0.5,0.0);
glVertex2f(-0.75+y,-0.095);
glVertex2f(-0.79+y,-0.125);
glVertex2f(-0.77+y,-0.07);
glEnd();
glBegin(GL_TRIANGLES);
glColor3f(0.8,0.5,0.0);
glVertex2f(-0.75+y,-0.007);
glVertex2f(-0.795+y,0.035);
glVertex2f(-0.77+y,-0.02);
glEnd();
glColor3f(0.0,0.0,0.0);
glPointSize(4.0);
glBegin(GL_POINTS);
glVertex2f(-0.73+y,-0.035);
glEnd();
}
void fish22()
{
glColor3f(1.0,1.0,0.0);//yellow fish
glBegin(GL_POLYGON);
glVertex2f(0.7,-0.05);
glVertex2f(0.75,-0.1);
glVertex2f(0.85,-0.05);
glVertex2f(0.75,0.0);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(0.83,-0.05);
glColor3f(1.8,0.5,0.0);
glVertex2f(0.9,-0.09);
glVertex2f(0.9,-0.01);
glEnd();
glBegin(GL_TRIANGLES);
glColor3f(1.0,1.0,0.0);
glVertex2f(0.79,-0.125);
glVertex2f(0.77,-0.07);
glVertex2f(0.75,-0.095);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(0.795,0.035);
glVertex2f(0.77,-0.02);
glVertex2f(0.75,-0.007);
glEnd();
glColor3f(0.0,0.0,0.0);
glPointSize(4.0);
glBegin(GL_POINTS);
glVertex2f(0.73,-0.035);
glEnd();
}
void fish3()
{
glColor3f(0.0,1.0,0.0);//green fish
glBegin(GL_POLYGON);
glVertex2f(0.8,0.15);
glVertex2f(0.85,0.2);
glVertex2f(0.95,0.15);
glVertex2f(0.85,0.10);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(0.93,0.15);
glVertex2f(0.98,0.19);
glVertex2f(0.98,0.11);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(0.855,0.2);
glVertex2f(0.925,0.25);
glVertex2f(0.87,0.15);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(0.857,0.1);
glVertex2f(0.925,0.05);
glVertex2f(0.87,0.15);
glEnd();
glColor3f(0.0,0.0,0.0);
glPointSize(4.0);
glBegin(GL_POINTS);
glVertex2f(0.83,0.165);
glEnd();
}
void fish333()
{
glColor3f(0.0,1.0,0.0);//green fish
glBegin(GL_POLYGON);
glVertex2f(-0.8+x,0.15);
glVertex2f(-0.85+x,0.2);
glVertex2f(-0.95+x,0.15);
glVertex2f(-0.85+x,0.10);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(-0.93+x,0.15);
glVertex2f(-0.98+x,0.19);
glVertex2f(-0.98+x,0.11);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(-0.855+x,0.2);
glVertex2f(-0.925+x,0.25);
glVertex2f(-0.87+x,0.15);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(-0.857+x,0.1);
glVertex2f(-0.925+x,0.05);
glVertex2f(-0.87+x,0.15);
glEnd();
glColor3f(0.0,0.0,0.0);
glPointSize(4.0);
glBegin(GL_POINTS);
glVertex2f(-0.83+x,0.165);
glEnd();
}
void fish33()
{
glColor3f(0.0,1.0,0.0);//green fish
glBegin(GL_POLYGON);
glVertex2f(-0.8,0.15);
glVertex2f(-0.85,0.2);
glVertex2f(-0.95,0.15);
glVertex2f(-0.85,0.10);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(-0.93,0.15);
glVertex2f(-0.98,0.19);
glVertex2f(-0.98,0.11);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(-0.855,0.2);
glVertex2f(-0.925,0.25);
glVertex2f(-0.87,0.15);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(-0.857,0.1);
glVertex2f(-0.925,0.05);
glVertex2f(-0.87,0.15);
glEnd();
glColor3f(0.0,0.0,0.0);
glPointSize(4.0);
glBegin(GL_POINTS);
glVertex2f(-0.83,0.165);
glEnd();
}
void fish4()
{
glColor3f(0.5,0.6,0.0);// green1 fish
glBegin(GL_POLYGON);
glVertex2f(-0.7+d,-0.15);
glVertex2f(-0.75+d,-0.2);
glVertex2f(-0.85+d,-0.15);
glVertex2f(-0.75+d,-0.1);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(-0.83+d,-0.15);
glVertex2f(-0.9+d,-0.19);
glVertex2f(-0.9+d,-0.11);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(-0.755+d,-0.2);
glVertex2f(-0.795+d,-0.25);
glVertex2f(-0.775+d,-0.15);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(-0.755+d,-0.1);
glVertex2f(-0.795+d,-0.05);
glVertex2f(-0.775+d,-0.15);
glEnd();
glColor3f(0.0,0.0,0.0);
glPointSize(4.0);
glBegin(GL_POINTS);
glVertex2f(-0.73+d,-0.135);
glEnd();
}
void fish44()
{
glColor3f(0.5,0.6,0.0);// green1 fish
glBegin(GL_POLYGON);
glVertex2f(0.7,-0.15);
glVertex2f(0.75,-0.2);
glVertex2f(0.85,-0.15);
glVertex2f(0.75,-0.1);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(0.83,-0.15);
glVertex2f(0.9,-0.19);
glVertex2f(0.9,-0.11);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(0.755,-0.2);
glVertex2f(0.795,-0.25);
glVertex2f(0.775,-0.15);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(0.755,-0.1);
glVertex2f(0.795,-0.05);
glVertex2f(0.775,-0.15);
glEnd();
glColor3f(0.0,0.0,0.0);
glPointSize(4.0);
glBegin(GL_POINTS);
glVertex2f(0.73,-0.135);
glEnd();
}
void fish5()
{
glColor3f(0.0,0.0,1.0);//blue fish
glBegin(GL_POLYGON);
glVertex2f(-0.7-e,-0.25);
glVertex2f(-0.75-e,-0.3);
glVertex2f(-0.775-e,-0.3);
glVertex2f(-0.85-e,-0.25);
glVertex2f(-0.775-e,-0.2);
glVertex2f(-0.75-e,-0.2);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(-0.83-e,-0.25);
glVertex2f(-0.9-e,-0.29);
glVertex2f(-0.9-e,-0.21);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(-0.775-e,-0.2);
glVertex2f(-0.79-e,-0.125);
glVertex2f(-0.75-e,-0.2);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(-0.75-e,-0.3);
glVertex2f(-0.795-e,-0.35);
glVertex2f(-0.775-e,-0.3);
glEnd();
glColor3f(0.0,0.0,0.0);
glPointSize(4.0);
glBegin(GL_POINTS);
glVertex2f(-0.73-e,-0.235);
glEnd();
}
void fish55()
{
glColor3f(0.0,0.0,1.0);//blue fish
glBegin(GL_POLYGON);
glVertex2f(0.7,-0.25);
glVertex2f(0.75,-0.3);
glVertex2f(0.775,-0.3);
glVertex2f(0.85,-0.25);
glVertex2f(0.775,-0.2);
glVertex2f(0.75,-0.2);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(0.83,-0.25);
glVertex2f(0.9,-0.29);
glVertex2f(0.9,-0.21);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(0.775,-0.2);
glVertex2f(0.79,-0.125);
glVertex2f(0.75,-0.2);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(0.75,-0.3);
glVertex2f(0.795,-0.35);
glVertex2f(0.775,-0.3);
glEnd();
glColor3f(0.0,0.0,0.0);
glPointSize(4.0);
glBegin(GL_POINTS);
glVertex2f(0.73,-0.235);
glEnd();
}
void fish6()
{
glColor3f(1.0,0.0,0.0);//red1 fish
glBegin(GL_POLYGON);
glVertex2f(0.7+f,0.25);
glVertex2f(0.75+f,0.3);
glVertex2f(0.775+f,0.3);
glVertex2f(0.85+f,0.25);
glVertex2f(0.775+f,0.2);
glVertex2f(0.75+f,0.2);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(0.83+f,0.25);
glVertex2f(0.9+f,0.29);
glVertex2f(0.9+f,0.21);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(0.775+f,0.3);
glVertex2f(0.79+f,0.4);
glVertex2f(0.75+f,0.3);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(0.775+f,0.2);
glVertex2f(0.79+f,0.1);
glVertex2f(0.75+f,0.2);
glEnd();
glColor3f(0.0,0.0,0.0);
glPointSize(4.0);
glBegin(GL_POINTS);
glVertex2f(0.73+f,0.265);
glEnd();
}
void fish555()
{if(q==0.75){
glColor3f(0.0,0.0,1.0);//blue fish
glBegin(GL_POLYGON);
glVertex2f(0.2,0.55);
glVertex2f(0.25,0.6);
glVertex2f(0.275,0.6);
glVertex2f(0.35,0.55);
glVertex2f(0.275,0.5);
glVertex2f(0.25,0.5);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(0.23,0.55);
glVertex2f(0.35,0.59);
glVertex2f(0.35,0.51);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(0.275,0.6);
glVertex2f(0.29,0.7);
glVertex2f(0.25,0.6);
glEnd();
glBegin(GL_TRIANGLES);
glVertex2f(0.275,0.5);
glVertex2f(0.29,0.4);
glVertex2f(0.25,0.5);
glEnd();
glColor3f(0.0,0.0,0.0);
glPointSize(4.0);
glBegin(GL_POINTS);
glVertex2f(0.23,0.565);
glEnd();
}
}
void plant()
{
glColor3f(0.0,1.0,0.0);
glLineWidth(4.0);
glBegin(GL_LINES);
glVertex2f(0.9,-0.8);
glVertex2f(0.8,-0.9);
glVertex2f(0.8,-0.8);
glVertex2f(0.8,-0.9);
glVertex2f(0.7,-0.8);
glVertex2f(0.8,-0.9);
glVertex2f(0.75,-0.8);
glVertex2f(0.8,-0.9);
glVertex2f(0.85,-0.8);
glVertex2f(0.8,-0.9);
glVertex2f(0.725,-0.8);
glVertex2f(0.8,-0.9);
glVertex2f(0.775,-0.8);
glVertex2f(0.8,-0.9);
glVertex2f(0.825,-0.8);
glVertex2f(0.8,-0.9);
glVertex2f(0.875,-0.8);
glVertex2f(0.8,-0.9);
glEnd();
glLineWidth(4.0);
glBegin(GL_LINES);
glVertex2f(0.5,-0.95);
glVertex2f(0.6,-0.85);
glVertex2f(0.5,-0.85);
glVertex2f(0.5,-0.95);
glVertex2f(0.4,-0.85);
glVertex2f(0.5,-0.95);
glVertex2f(0.45,-0.85);
glVertex2f(0.5,-0.95);
glVertex2f(0.55,-0.85);
glVertex2f(0.5,-0.95);
glVertex2f(0.425,-0.85);
glVertex2f(0.5,-0.95);
glVertex2f(0.475,-0.85);
glVertex2f(0.5,-0.95);
glVertex2f(0.525,-0.85);
glVertex2f(0.5,-0.95);
glVertex2f(0.575,-0.85);
glVertex2f(0.5,-0.95);
glEnd();
glLineWidth(4.0);
glBegin(GL_LINES);
glVertex2f(0.175,-0.9);
glVertex2f(0.275,-0.8);
glVertex2f(0.175,-0.8);
glVertex2f(0.175,-0.9);
glVertex2f(0.075,-0.8);
glVertex2f(0.175,-0.9);
glVertex2f(0.125,-0.8);
glVertex2f(0.175,-0.9);
glVertex2f(0.225,-0.8);
glVertex2f(0.175,-0.9);
glVertex2f(0.1,-0.8);
glVertex2f(0.175,-0.9);
glVertex2f(0.15,-0.8);
glVertex2f(0.175,-0.9);
glVertex2f(0.2,-0.8);
glVertex2f(0.175,-0.9);
glVertex2f(0.25,-0.8);
glVertex2f(0.175,-0.9);
glEnd();
glLineWidth(4.0);
glBegin(GL_LINES);
glVertex2f(-0.175,-0.95);
glVertex2f(-0.275,-0.85);
glVertex2f(-0.175,-0.85);
glVertex2f(-0.175,-0.95);
glVertex2f(-0.075,-0.85);
glVertex2f(-0.175,-0.95);
glVertex2f(-0.125,-0.85);
glVertex2f(-0.175,-0.95);
glVertex2f(-0.225,-0.85);
glVertex2f(-0.175,-0.95);
glVertex2f(-0.1,-0.85);
glVertex2f(-0.175,-0.95);
glVertex2f(-0.15,-0.85);
glVertex2f(-0.175,-0.95);
glVertex2f(-0.2,-0.85);
glVertex2f(-0.175,-0.95);
glVertex2f(-0.25,-0.85);
glVertex2f(-0.175,-0.95);
glEnd();
glLineWidth(4.0);
glBegin(GL_LINES);
glVertex2f(-0.475,-0.9);
glVertex2f(-0.575,-0.8);
glVertex2f(-0.475,-0.9);
glVertex2f(-0.475,-0.8);
glVertex2f(-0.375,-0.8);
glVertex2f(-0.475,-0.9);
glVertex2f(-0.425,-0.8);
glVertex2f(-0.475,-0.9);
glVertex2f(-0.525,-0.8);
glVertex2f(-0.475,-0.9);
glVertex2f(-0.4,-0.8);
glVertex2f(-0.475,-0.9);
glVertex2f(-0.45,-0.8);
glVertex2f(-0.475,-0.9);
glVertex2f(-0.5,-0.8);
glVertex2f(-0.475,-0.9);
glVertex2f(-0.55,-0.8);
glVertex2f(-0.475,-0.9);
glEnd();
glLineWidth(4.0);
glBegin(GL_LINES);
glVertex2f(-0.9,-0.85);
glVertex2f(-0.8,-0.95);
glVertex2f(-0.8,-0.85);
glVertex2f(-0.8,-0.95);
glVertex2f(-0.7,-0.85);
glVertex2f(-0.8,-0.95);
glVertex2f(-0.75,-0.85);
glVertex2f(-0.8,-0.95);
glVertex2f(-0.85,-0.85);
glVertex2f(-0.8,-0.95);
glVertex2f(-0.725,-0.85);
glVertex2f(-0.8,-0.95);
glVertex2f(-0.775,-0.85);
glVertex2f(-0.8,-0.95);
glVertex2f(-0.825,-0.85);
glVertex2f(-0.8,-0.95);
glVertex2f(-0.875,-0.85);
glVertex2f(-0.8,-0.95);
glEnd();
}
void pebbles()
{
glColor3f(0.5,0.35,0.05);
glBegin(GL_POLYGON);
glVertex2f(0.9,-0.9);
glVertex2f(0.9125,-0.9);
glVertex2f(0.925,-0.8875);
glVertex2f(0.925,-0.875);
glVertex2f(0.9125,-0.8625);
glVertex2f(0.9,-0.8625);
glVertex2f(0.8875,-0.8875);
glVertex2f(0.8875,-0.875);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(0,-0.95);
glVertex2f(0.0125,-0.95);
glVertex2f(0.025,-0.9375);
glVertex2f(0.025,-0.925);
glVertex2f(0.0125,-0.9125);
glVertex2f(0,-0.9125);
glVertex2f(-0.0125,-0.9375);
glVertex2f(-0.0125,-0.925);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(0.0125,-0.975);
glVertex2f(0.025,-0.975);
glVertex2f(0.0375,-0.9625);
glVertex2f(0.0375,-0.95);
glVertex2f(0.025,-0.9375);
glVertex2f(0.0125,-0.9375);
glVertex2f(0,-0.9625);
glVertex2f(0,-0.95);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(0.025,-0.95);
glVertex2f(0.0375,-0.95);
glVertex2f(0.05,-0.9375);
glVertex2f(0.05,-0.925);
glVertex2f(0.0375,-0.9125);
glVertex2f(0.025,-0.9125);
glVertex2f(0.0125,-0.9375);
glVertex2f(0.0125,-0.925);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(0.65,-0.95);
glVertex2f(0.6625,-0.95);
glVertex2f(0.675,-0.9375);
glVertex2f(0.675,-0.925);
glVertex2f(0.6625,-0.9125);
glVertex2f(0.65,-0.9125);
glVertex2f(0.6375,-0.9375);
glVertex2f(0.6375,-0.925);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(0.675,-0.95);
glVertex2f(0.6875,-0.95);
glVertex2f(0.7,-0.9375);
glVertex2f(0.7,-0.925);
glVertex2f(0.6875,-0.9125);
glVertex2f(0.675,-0.9125);
glVertex2f(0.6625,-0.9375);
glVertex2f(0.6625,-0.925);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(0.6625,-0.985);
glVertex2f(0.675,-0.985);
glVertex2f(0.6875,-0.9725);
glVertex2f(0.6875,-0.96);
glVertex2f(0.675,-0.9475);
glVertex2f(0.6625,-0.9475);
glVertex2f(0.65,-0.9525);
glVertex2f(0.65,-0.96);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(0.6875,-0.985);
glVertex2f(0.7,-0.985);
glVertex2f(0.7125,-0.9725);
glVertex2f(0.7125,-0.96);
glVertex2f(0.7,-0.9475);
glVertex2f(0.6875,-0.9475);
glVertex2f(0.675,-0.9475);
glVertex2f(0.675,-0.96);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(0.6375,-0.985);
glVertex2f(0.65,-0.985);
glVertex2f(0.6625,-0.9725);
glVertex2f(0.6625,-0.96);
glVertex2f(0.65,-0.9475);
glVertex2f(0.6375,-0.9475);
glVertex2f(0.625,-0.9475);
glVertex2f(0.625,-0.96);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(0.25,-0.95);
glVertex2f(0.2625,-0.95);
glVertex2f(0.275,-0.9375);
glVertex2f(0.275,-0.925);
glVertex2f(0.2625,-0.9125);
glVertex2f(0.25,-0.9125);
glVertex2f(0.2375,-0.9375);
glVertex2f(0.2375,-0.925);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(0.275,-0.95);
glVertex2f(0.2875,-0.95);
glVertex2f(0.3,-0.9375);
glVertex2f(0.3,-0.925);
glVertex2f(0.2875,-0.9125);
glVertex2f(0.275,-0.9125);
glVertex2f(0.2625,-0.9375);
glVertex2f(0.2625,-0.925);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(0.2625,-0.985);
glVertex2f(0.275,-0.985);
glVertex2f(0.2875,-0.9725);
glVertex2f(0.2875,-0.96);
glVertex2f(0.275,-0.9475);
glVertex2f(0.2625,-0.9475);
glVertex2f(0.25,-0.9525);
glVertex2f(0.25,-0.96);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(0.2875,-0.985);
glVertex2f(0.3,-0.985);
glVertex2f(0.3125,-0.9725);
glVertex2f(0.3125,-0.96);
glVertex2f(0.3,-0.9475);
glVertex2f(0.2825,-0.9475);
glVertex2f(0.275,-0.9525);
glVertex2f(0.275,-0.96);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(-0.35,-0.95);
glVertex2f(-0.3625,-0.95);
glVertex2f(-0.375,-0.9375);
glVertex2f(-0.375,-0.925);
glVertex2f(-0.3625,-0.9125);
glVertex2f(-0.35,-0.9125);
glVertex2f(-0.3375,-0.9375);
glVertex2f(-0.3375,-0.925);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(-0.375,-0.95);
glVertex2f(-0.3875,-0.95);
glVertex2f(-0.4,-0.9375);
glVertex2f(-0.4,-0.925);
glVertex2f(-0.3875,-0.9125);
glVertex2f(-0.375,-0.9125);
glVertex2f(-0.3625,-0.9375);
glVertex2f(-0.3625,-0.925);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(-0.3625,-0.985);
glVertex2f(-0.375,-0.985);
glVertex2f(-0.3875,-0.9725);
glVertex2f(-0.3875,-0.96);
glVertex2f(-0.375,-0.9475);
glVertex2f(-0.3625,-0.9475);
glVertex2f(-0.35,-0.9525);
glVertex2f(-0.35,-0.96);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(-0.3875,-0.985);
glVertex2f(-0.4,-0.985);
glVertex2f(-0.4125,-0.9725);
glVertex2f(-0.4125,-0.96);
glVertex2f(-0.4,-0.9475);
glVertex2f(-0.3825,-0.9475);
glVertex2f(-0.375,-0.9525);
glVertex2f(-0.375,-0.96);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(-0.3375,-0.985);
glVertex2f(-0.35,-0.985);
glVertex2f(-0.3625,-0.9725);
glVertex2f(-0.3625,-0.96);
glVertex2f(-0.35,-0.9475);
glVertex2f(-0.3375,-0.9475);
glVertex2f(-0.325,-0.9525);
glVertex2f(-0.325,-0.96);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(-0.65,-0.95);
glVertex2f(-0.6625,-0.95);
glVertex2f(-0.675,-0.9375);
glVertex2f(-0.675,-0.925);
glVertex2f(-0.6625,-0.9125);
glVertex2f(-0.65,-0.9125);
glVertex2f(-0.6375,-0.9375);
glVertex2f(-0.6375,-0.925);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(-0.675,-0.95);
glVertex2f(-0.6875,-0.95);
glVertex2f(-0.7,-0.9375);
glVertex2f(-0.7,-0.925);
glVertex2f(-0.6875,-0.9125);
glVertex2f(-0.675,-0.9125);
glVertex2f(-0.6625,-0.9375);
glVertex2f(-0.6625,-0.925);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(-0.6625,-0.985);
glVertex2f(-0.675,-0.985);
glVertex2f(-0.6875,-0.9725);
glVertex2f(-0.6875,-0.96);
glVertex2f(-0.675,-0.9475);
glVertex2f(-0.6625,-0.9475);
glVertex2f(-0.65,-0.9525);
glVertex2f(-0.65,-0.96);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(-0.9,-0.9);
glVertex2f(-0.9125,-0.9);
glVertex2f(-0.925,-0.8875);
glVertex2f(-0.925,-0.875);
glVertex2f(-0.9125,-0.8625);
glVertex2f(-0.9,-0.8625);
glVertex2f(-0.8875,-0.8875);
glVertex2f(-0.8875,-0.875);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(0.9,-0.95);
glVertex2f(0.9125,-0.95);
glVertex2f(0.925,-0.9375);
glVertex2f(0.925,-0.925);
glVertex2f(0.9125,-0.9125);
glVertex2f(0.9,-0.9125);
glVertex2f(0.8875,-0.9375);
glVertex2f(0.8875,-0.925);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(0.925,-0.95);
glVertex2f(0.9375,-0.95);
glVertex2f(0.95,-0.9375);
glVertex2f(0.95,-0.925);
glVertex2f(0.9375,-0.9125);
glVertex2f(0.925,-0.9125);
glVertex2f(0.9125,-0.9375);
glVertex2f(0.9125,-0.925);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(-0.9,-0.95);
glVertex2f(-0.9125,-0.95);
glVertex2f(-0.925,-0.9375);
glVertex2f(-0.925,-0.925);
glVertex2f(-0.9125,-0.9125);
glVertex2f(-0.9,-0.9125);
glVertex2f(-0.8875,-0.9375);
glVertex2f(-0.8875,-0.925);
glEnd();
glBegin(GL_POLYGON);
glVertex2f(-0.925,-0.95);
glVertex2f(-0.9375,-0.95);
glVertex2f(-0.95,-0.9375);
glVertex2f(-0.95,-0.925);
glVertex2f(-0.9375,-0.9125);
glVertex2f(-0.925,-0.9125);
glVertex2f(-0.9125,-0.9375);
glVertex2f(-0.9125,-0.925);
glEnd();
}
void food()
{
glColor3f(0.5,0.9,0.3);
glPointSize(8);
glBegin(GL_POINTS);
glVertex2f(-0.65,0.5);
glEnd();
}
void food_mul()
{
glColor3f(1.0,0.0,1.0);
glPointSize(8);
glBegin(GL_POINTS);
glVertex2f(0.235,0.4);
glEnd();
}
void poisonfood()
{
glColor3f(1.0,0.0,0.0);
glPointSize(8);
glBegin(GL_POINTS);
glVertex2f(0.48,0.66);
glEnd();
}
/*void sand()
{
glColor3f(1.0,1.0,0.7);
glBegin(GL_POLYGON);
glVertex2f(-1.0,-1.0);
glVertex2f(-1.0,-0.849);
glVertex2f(1.0,-0.849);
glVertex2f(1.0,-1.0);
glEnd();
glFlush();
}*/
void draw_pixel(GLint cx,GLint cy)
{
glColor3f(1.0,0.0,0.0);
glBegin(GL_POINTS);
glVertex2i(cx,cy);
glEnd();
}
void plotpixels(GLint h,GLint k,GLint x,GLint y)
{
draw_pixel(x+h,y+k);
draw_pixel(-x+h,y+k);
draw_pixel(x+h,-y+k);
draw_pixel(-x+h,-y+k);
draw_pixel(y+h,x+k);
draw_pixel(-y+h,x+k);
draw_pixel(y+h,-x+k);
draw_pixel(-y+h,-x+k);
}
void circle_draw(GLint h,GLint k,GLint r)
{
GLint d=1-r,x=0,y=r;
while(y>x)
{
plotpixels(h,k,x,y);
if(d<0)
d+=2*x+3;
else
{
d+=2*(x-y)+5;
--y;
}
++x;
}
plotpixels(h,k,x,y);
}
void myinit()
{
glClearColor(0.4,1.0,1.0,0.0);
glColor3f(1.0,1.0,0.0);
//gluOrtho2D(0.0,499.0,0.0,499.0);
}
void idle()
{
g+=0.00024;
h+=0.0002;
i-=0.00024;
j+=0.0002;
k+=0.00009;
l+=0.0002;
m+=0.000055;
n+=0.0002;
p+=0.00007;
q+=0.0001;
x-=0.0001;
s-=0.001;
y+=0.0002;
glutPostRedisplay();
}
void play1(){
glPushMatrix();
if(h<0.6){
glTranslatef(g,h,0);}
else
{
glTranslatef(g,1.2-h,0);
}
fish11();
glPopMatrix();
}
void play2(){
glPushMatrix();
if(j<0.6)
{
glTranslatef(i,j,0);
}
else
{
glTranslatef(i,1.2-j,0);
}
fish22();
glPopMatrix();
}
void display(void)
{
glClear(GL_COLOR_BUFFER_BIT|GL_DEPTH_BUFFER_BIT);
glColor3f(1.0,0.0,0.0);
glPointSize(2.0);
circle_draw(0.2,-0.1,0.5);
// sand();
plant();
pebbles();
if(a>=-1.99)
a=a-0.0005;
else
a=0;
if(b>=-1.99)
b=b-0.0004;
else
b=0;
if(c>=-1.99)
c=c-0.0003;
else
c=0;
if(d>=-1.99)
d=d+0.0007;
else
d=0;
if(e>=-1.99)
e=e-0.0005;
else
e=0;
if(f>=-1.99)
f=f-0.0002;
else
f=0;
fish1();
fish2();
//fish3();
fish4();
fish5();
fish33();
fish44();
fish55();
fish6();
glutPostRedisplay();
glFlush();
glutSwapBuffers();
}
void create_menu(void)
{
glutCreateMenu(menu);
glutAttachMenu(GLUT_LEFT_BUTTON);
glutAttachMenu(GLUT_RIGHT_BUTTON);
glutAddMenuEntry("Food", 1);
glutAddMenuEntry("Play", 2);
glutAddMenuEntry("Assemble", 3);
glutAddMenuEntry("Poison Food", 4);
glutAddMenuEntry("Exit", 5);
}
void menu(int val)
{
switch (val) {
case 1:
glutDisplayFunc(disp1);;
break;
case 2:
glutDisplayFunc(disp2);
break;
case 3:
glutDisplayFunc(disp3);
break;
case 4:
glutDisplayFunc(disp4);;
break;
case 5: exit(0);
}
}
void disp1(void)
{
glClear(GL_COLOR_BUFFER_BIT|GL_DEPTH_BUFFER_BIT);
glColor3f(1.0,0.0,0.0);
glPushMatrix();
if(l<0.35)
{
food();
glTranslatef(k,l,0);
}
else
{
glTranslatef(k,0.35,0);
glColor3f(0.0,0.0,1.0);
glPointSize(8);
glBegin(GL_POINTS);
glVertex2f(-0.5,0.5);
}
fish33();
glPopMatrix();
glPushMatrix();
if(n<=0.8)
{
poisonfood();
glTranslatef(-m,n,0);}
else
{
glTranslatef(-m,0.8,0);
glColor3f(0.0,0.0,1.0);
glPointSize(8);
glBegin(GL_POINTS);
glVertex2f(0.55,0.5);
}
fish44();
glPopMatrix();
glPushMatrix();
if(q<0.65)
{
food_mul();
glTranslatef(-p,q,0);
}
else
{
glTranslatef(-p,0.65,0);
glColor3f(0.0,0.0,1.0);
glPointSize(8);
glBegin(GL_POINTS);
glVertex2f(0.25,0.5);
}
fish55();
glPopMatrix();
if(a>=-1.99)
a=a-0.0005;
else
a=0;
if(b>=-1.99)
b=b-0.0004;
else
b=0;
if(c>=-1.99)
c=c-0.0003;
else
c=0;
if(d>=-1.99)
d=d+0.0007;
else
d=0;
if(e>=-1.99)
e=e-0.0005;
else
e=0;
if(f>=-1.99)
f=f-0.0002;
else
f=0;
fish1();
fish2();
//fish3();
fish4();
fish5();
fish6();
plant();
pebbles();
glutPostRedisplay();
glFlush();
}
void disp2(void)
{
glClear(GL_COLOR_BUFFER_BIT|GL_DEPTH_BUFFER_BIT);
glColor3f(1.0,0.0,0.0);
plant();
pebbles();
if(a>=-1.99)
a=a-0.0005;
else
a=0;
if(b>=-1.99)
b=b-0.0004;
else
b=0;
if(c>=-1.99)
c=c-0.0003;
else
c=0;
if(d>=-1.99)
d=d+0.0007;
else
d=0;
if(e>=-1.99)
e=e-0.0005;
else
e=0;
if(f>=-1.99)
f=f-0.0002;
else
f=0;
fish1();
fish2();
fish4();
fish5();
fish6();
play1();
play2();
glutPostRedisplay();
glFlush();
}
void disp3(void)
{
glClear(GL_COLOR_BUFFER_BIT|GL_DEPTH_BUFFER_BIT);
glColor3f(1.0,0.0,0.0);
plant();
pebbles();
if(a>=-1.99)
a=a-0.0005;
else
a=0;
if(b>=-1.99)
b=b-0.0004;
else
b=0;
if(c>=-1.99)
c=c-0.0003;
else
c=0;
if(d>=-1.99)
d=d+0.0007;
else
d=0;
if(e>=-1.99)
e=e-0.0005;
else
e=0;
if(f>=-1.99)
f=f-0.0002;
else
f=0;
fish1();
fish2();
fish4();
fish5();
fish6();
glutPostRedisplay();
glFlush();
}
void disp4(void)
{
glClear(GL_COLOR_BUFFER_BIT|GL_DEPTH_BUFFER_BIT);
glColor3f(1.0,0.0,0.0);
glPushMatrix();
if(x>-0.8)
{
glColor3f(1.0,0.0,0.0);
glPointSize(10.0);
glBegin(GL_POINTS);
glVertex2f(0.0,0.30);
glEnd();
glTranslatef(x,0.35,0);
}
else
{
glTranslatef(x,1.95-y,0.0);
glColor3f(1.0,1.0,0.0);
glPointSize(8);
glBegin(GL_POINTS);
glVertex2f(0.0,0.30);
//glEnd();
}
fish21();
glPopMatrix();
plant();
pebbles();
if(a>=-1.99)
a=a-0.0005;
else
a=0;
if(b>=-1.99)
b=b-0.0004;
else
b=0;
if(c>=-1.99)
c=c-0.0003;
else
c=0;
if(d>=-1.99)
d=d+0.0007;
else
d=0;
if(e>=-1.99)
e=e-0.0005;
else
e=0;
if(f>=-1.99)
f=f-0.0002;
else
f=0;
fish1();
fish2();
fish4();
fish5();
fish6();
glutPostRedisplay();
glFlush();
}
int main(int argc,char **argv)
{
glutInit(&argc,argv);
glutInitDisplayMode(GLUT_SINGLE|GLUT_RGB);
glutInitWindowPosition(0,0);
glutInitWindowSize(500,500);
glutCreateWindow("fish");
myinit();
create_menu();
glutIdleFunc(idle);
glutDisplayFunc(display);
glutMainLoop();
}
Features
dalam projek openGL kali ini anda akan mendapatkan beberapa feature diantaranya yaitu :
- ikan : ikan akan terdapat 8 ekor ikan yang berenang dalam sebuah aquarium
- rumput :terdapat 6 rumput dalam aquarium.
- batu : terdapat 7 batu dalam aquarium.
Event Control
dalam event kontrol di projek kali ini adalah hanya berkaitan dengan mouse saja yaitu klik kanan.
adapun pilihan dalam klik kanan ada beberapa opsi yaitu :
- Food : digunakan memberi makan ikan
- play : digunakan untuk memulai animasi.
- assemble : digunakan untuk membuat ikan.
- poison food : digunakan untuk memberi makanan beracun.
- exit : digunakan untuk keluar dari animasi
Adapun hasil dari Screen Shoot aplikasi yang dibuat dengan OpenGl tersebut dapat anda lihat dari gambar dibawah ini :
semoga bermanfaat dan dapat dimanfaatkan dengan sebaik-baiknya untuk mengerjakan tugas maupun untuk menganalisa codingan yang sudah ada untuk di improve sendiri. demikian saya ucapkan terimaksih.
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