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rock123.c
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rock123.c
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#include<stdio.h>
#include<GL/glut.h>
#include<math.h>
#define CIRCLE_RADIUS 150.0f
#define PI 3.14
GLfloat x=0.0,y=0.0;
GLfloat x_tri=0.0,y_tri=0.0;
GLfloat x3=0,y3=0,x4=0,y4=0,x5=0,y5=0,angle2=-(3.14/2);
GLint refreshMills=30,chMenu=0,winId1,winId2;
const int WIDTH=600, HEIGHT=600;
int circle_points = 100;
void myinit(void)
{
glClearColor(0.0,0.0,0.0,1.0);
glColor3f(0.75f,0.35f,0.05f);
glPointSize(5.0);
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
gluOrtho2D(0.0,600.0,0.0,600.0);
}
void drawCircleFilled (double centerX, double centerY, double radiusX, double radiusY)
{
const float DEG2RAD = 3.14159 / 180;
glBegin(GL_TRIANGLE_FAN);
glVertex2d (centerX, centerY);
for (int i = -1; i < 360; i++) {
float degInRad = i * DEG2RAD;
glVertex2d (centerX + cos (degInRad) * radiusX,
centerY + sin (degInRad) * radiusY);
}
glEnd();
}
void drawCloud(int a,int b)
{
int x =a,y=b;
glColor3f(255.0, 255.0, 255.0);
drawCircleFilled(x, y, 80, 45);
glColor3f(255.0, 255.0, 255.0);
drawCircleFilled(x + 25, y + 15, 35, 35);
glColor3f(255.0, 255.0, 255.0);
drawCircleFilled(x + 25, y - 15, 35, 35);
glColor3f(255.0, 255.0, 255.0);
drawCircleFilled(x - 25, y - 15, 35, 35);
glColor3f(255.0, 255.0, 255.0);
drawCircleFilled(x - 25, y + 15, 35, 35);
}
void display_rocket2()
{
glPushMatrix();
glTranslatef(0.0,-400.0,0.0);
glRotatef(-30.0,0.0,0.0,1.0);
glTranslatef(-30.0,-100.0,0.0);
glBegin(GL_POLYGON);
glColor3f(0.7,0.7,0.7);
glVertex2f(220.0,290.0);
glVertex2f(200.0,270.0);
glVertex2f(260.0,270.0);
glVertex2f(240.0,290.0);
glEnd();
glBegin(GL_POLYGON);
glColor3f(0.8,0.8,0.8);
glVertex2f(200.0,270.0);
glVertex2f(260.0,270.0);
glVertex2f(260.0,70.0);
glVertex2f(200.0,70.0);
glEnd();
glBegin(GL_TRIANGLES);
glColor3f(0.7,0.7,0.7);
glVertex2f(200.0,120.0);
glVertex2f(200.0,100.0);
glVertex2f(170.0,100.0);
glEnd();
glBegin(GL_TRIANGLES);
glColor3f(0.7,0.7,0.7);
glVertex2f(260.0,120.0);
glVertex2f(290.0,100.0);
glVertex2f(260.0,100.0);
glEnd();
glBegin(GL_POLYGON);
glColor3f(0.6,0.6,0.6);
glVertex2f(170.0,100.0);
glVertex2f(200.0,100.0);
glVertex2f(200.0,50.0);
glVertex2f(180.0,50.0);
glEnd();
glBegin(GL_POLYGON);
glColor3f(0.6,0.6,0.6);
glVertex2f(260.0,100.0);
glVertex2f(290.0,100.0);
glVertex2f(280.0,50.0);
glVertex2f(260.0,50.0);
glEnd();
glBegin(GL_TRIANGLES);
glColor3f(1.0,0.8,0.0);
glVertex2f(200.0,70.0);
glVertex2f(260.0,70.0);
glVertex2f(230.0,0.0);
glEnd();
glBegin(GL_TRIANGLES);
glColor3f(0.9,0.5,0.0);
glVertex2f(200.0,70.0);
glVertex2f(260.0,70.0);
glVertex2f(230.0,40.0);
glEnd();
glBegin(GL_POLYGON);
glColor3f(0.5,0.5,0.5);
glVertex2f(220.0,250.0);
glVertex2f(240.0,250.0);
glVertex2f(240.0,210.0);
glVertex2f(220.0,210.0);
glEnd();
glBegin(GL_POLYGON);
glColor3f(0.5,0.5,0.5);
glVertex2f(220.0,190.0);
glVertex2f(240.0,190.0);
glVertex2f(240.0,150.0);
glVertex2f(220.0,150.0);
glEnd();
glBegin(GL_POLYGON);
glColor3f(0.5,0.5,0.5);
glVertex2f(220.0,130.0);
glVertex2f(240.0,130.0);
glVertex2f(240.0,90.0);
glVertex2f(220.0,90.0);
glEnd();
glPopMatrix();
}
void display_background2()
{
glBegin(GL_POLYGON);
glColor3f(0.3,1.0,1.0);
glVertex2f(0.0,0.0);
glVertex2f(0.0,600.0);
glVertex2f(600.0,600.0);
glVertex2f(600.0,0.0);
glEnd();
drawCloud(320,100);
drawCloud(360,300);
drawCloud(120,500);
drawCloud(420,600);
drawCloud(600,200);
drawCloud(100,0);
drawCloud(540,400);
drawCloud(100,200);
}
void rocket_top()
{
glPushMatrix();
glTranslatef(300.0,280.0,0.0);
glRotatef(180,0.0,0.0,1.0);
glTranslatef(-230.0,-350.0,0.0);
glBegin(GL_TRIANGLES);
glColor3f(0.7,0.7,0.7);
glVertex2f(230.0,450.0);
glVertex2f(200.0,300.0);
glVertex2f(260.0,300.0);
glEnd();
glPopMatrix();
}
void display_rocket1()
{
glMatrixMode(GL_MODELVIEW);
glPushMatrix();
glScalef(0.9,0.9,0);
glTranslatef(60.0,0.0,0.0);
glBegin(GL_TRIANGLES);
glColor3f(0.7,0.7,0.7);
glVertex2f(230.0,450.0);
glVertex2f(200.0,300.0);
glVertex2f(260.0,300.0);
glEnd();
glBegin(GL_POLYGON);
glColor3f(0.8,0.8,0.8);
glVertex2f(200.0,300.0);
glVertex2f(260.0,300.0);
glVertex2f(260.0,100.0);
glVertex2f(200.0,100.0);
glEnd();
glBegin(GL_TRIANGLES);
glColor3f(0.7,0.7,0.7);
glVertex2f(200.0,150.0);
glVertex2f(200.0,130.0);
glVertex2f(170.0,130.0);
glEnd();
glBegin(GL_TRIANGLES);
glColor3f(0.7,0.7,0.7);
glVertex2f(260.0,150.0);
glVertex2f(290.0,130.0);
glVertex2f(260.0,130.0);
glEnd();
glBegin(GL_POLYGON);
glColor3f(0.6,0.6,0.6);
glVertex2f(170.0,130.0);
glVertex2f(200.0,130.0);
glVertex2f(200.0,80.0);
glVertex2f(180.0,80.0);
glEnd();
glBegin(GL_POLYGON);
glColor3f(0.6,0.6,0.6);
glVertex2f(260.0,130.0);
glVertex2f(290.0,130.0);
glVertex2f(280.0,80.0);
glVertex2f(260.0,80.0);
glEnd();
glBegin(GL_TRIANGLES);
glColor3f(1.0,0.8,0.0);
glVertex2f(200.0,100.0);
glVertex2f(260.0,100.0);
glVertex2f(230.0,30.0);
glEnd();
glBegin(GL_TRIANGLES);
glColor3f(0.9,0.5,0.0);
glVertex2f(200.0,100.0);
glVertex2f(260.0,100.0);
glVertex2f(230.0,70.0);
glEnd();
//window 1 up
glBegin(GL_POLYGON);
glColor3f(0.5,0.5,0.5);
glVertex2f(220.0,280.0);
glVertex2f(240.0,280.0);
glVertex2f(240.0,240.0);
glVertex2f(220.0,240.0);
glEnd();
//window 2 middle
glBegin(GL_POLYGON);
glColor3f(0.5,0.5,0.5);
glVertex2f(220.0,220.0);
glVertex2f(240.0,220.0);
glVertex2f(240.0,180.0);
glVertex2f(220.0,180.0);
glEnd();
//window 3 lower
glBegin(GL_POLYGON);
glColor3f(0.5,0.5,0.5);
glVertex2f(220.0,160.0);
glVertex2f(240.0,160.0);
glVertex2f(240.0,120.0);
glVertex2f(220.0,120.0);
glEnd();
glPopMatrix();
}
void display_background1()
{
//1sky
glBegin(GL_POLYGON);
glColor3f(0.3,1.0,1.0);
glVertex2f(0.0,0.0);
glVertex2f(0.0,600.0);
glVertex2f(600.0,600.0);
glVertex2f(600.0,0.0);
glEnd();
glBegin(GL_POLYGON);
glColor3f(0.3,0.3,1.0);
glVertex2f(0.0,0.0);
glVertex2f(0.0,480.0);
glVertex2f(0.0,450.0);
glVertex2f(600.0,450.0);
glVertex2f(600.0,0.0);
glEnd();
glFlush();
//1or
glBegin(GL_POLYGON);
glColor3f(1.0,0.5,0.0);
glVertex2f(0.0,0.0);
glVertex2f(0.0,280.0);
glVertex2f(80.0,300.0);
glVertex2f(320.0,250.0);
glVertex2f(600.0,280.0);
glVertex2f(600.0,0.0);
glEnd();
glFlush();
//1gr
glBegin(GL_POLYGON);
glColor3f(0.34,0.45,0.0);
glVertex2f(0.0,0.0);
glVertex2f(100.0,70.0);
glVertex2f(130.0,70.0);
glVertex2f(200.0,100.0);
glVertex2f(230.0,100.0);
glVertex2f(300.0,70.0);
glVertex2f(330.0,70.0);
glVertex2f(400.0,75.0);
glVertex2f(430.0,75.0);
glVertex2f(600.0,0.0);
glEnd();
glFlush();
//2green
glBegin(GL_POLYGON);
glColor3f(0.44,0.65,0.0);
glVertex2f(0.0,0.0);
glVertex2f(100.0,30.0);
glVertex2f(130.0,30.0);
glVertex2f(200.0,50.0);
glVertex2f(250.0,50.0);
glVertex2f(300.0,30.0);
glVertex2f(350.0,30.0);
glVertex2f(600.0,0.0);
glEnd();
glFlush();
//trunck
glBegin(GL_POLYGON);
glColor3f(0.5,0.35,0.05);
glVertex2f(50.0,0.0);
glVertex2f(50.0,85.0);
glVertex2f(50.0,85.0);
glVertex2f(75.0,85.0);
glVertex2f(75.0,0.0);
glEnd();
glFlush();
glBegin(GL_TRIANGLES);
glColor3f(0.0,1.0,0.0);
glVertex2f(10.0,85.0);
glVertex2f(115.0,85.0);
glVertex2f(55.0,200.0);
glEnd();
glFlush();
//t2
glBegin(GL_TRIANGLES);
glColor3f(0.5,1.5,0.0);
glVertex2f(15.0,130.0);
glVertex2f(105.0,130.0);
glVertex2f(55.0,220.0);
glEnd();
glFlush();
//t3
glBegin(GL_TRIANGLES);
glColor3f(0.0,1.0,0.0);
glVertex2f(25.0,175.0);
glVertex2f(95.0,175.0);
glVertex2f(55.0,250.0);
glEnd();
glFlush();
//glBegin(GL_POLYGON);
glBegin(GL_POLYGON);
glColor3f(0.5,0.35,0.05);
glVertex2f(450.0,0.0);
glVertex2f(450.0,85.0);
glVertex2f(475.0,85.0);
glVertex2f(475.0,0.0);
glEnd();
glFlush();
//t1
glBegin(GL_TRIANGLES);
glColor3f(0.6,1.0,0.02);
glVertex2f(400.0,85.0);
glVertex2f(525.0,85.0);
glVertex2f(465.0,200.0);
glEnd();
glFlush();
//t2
glBegin(GL_TRIANGLES);
glColor3f(0.0,1.0,0.0);
glVertex2f(410.0,130.0);
glVertex2f(520.0,130.0);
glVertex2f(460.0,220.0);
glEnd();
glFlush();
//t3
glBegin(GL_TRIANGLES);
glColor3f(0.0,1.0,0.0);
glVertex2f(25.0,175.0);
glVertex2f(95.0,175.0);
glVertex2f(55.0,250.0);
glEnd();
}
void translate_rocket1_scene2()
{
glPushMatrix();
glTranslatef(0.0,-400.0,0.0);
glRotatef(-30.0,0.0,0.0,1.0);
glTranslatef(-30.0,-100.0,0.0);
display_rocket1();
glPopMatrix();
}
void display_stars_scene3()
{
glBegin(GL_POINTS);
glVertex2f(20,450);
glVertex2f(40,390);
glVertex2f(45,580);
glVertex2f(120,420);
glVertex2f(160,480);
glVertex2f(190,440);
glVertex2f(250,550);
glVertex2f(280,500);
glVertex2f(380,470);
glVertex2f(420,540);
glVertex2f(420,540);
glVertex2f(480,500);
glVertex2f(500,590);
glVertex2f(550,390);
glVertex2f(580,370);
glVertex2f(470,390);
glVertex2f(350,410);
glVertex2f(310,460);
glVertex2f(280,580);
glVertex2f(100,550);
glVertex2f(200,500);
glVertex2f(550,510);
glEnd();
}
void display_rocket3(){
glPushMatrix();
glTranslatef(0.0,145.0,0.0);
glRotatef(-70.0,0.0,0.0,1.0);
glTranslatef(-230.0,-225.0,0.0);
glBegin(GL_POLYGON);
glColor3f(0.7,0.7,0.7);
glVertex2f(220.0,320.0);
glVertex2f(200.0,300.0);
glVertex2f(260.0,300.0);
glVertex2f(240.0,320.0);
glEnd();
glBegin(GL_POLYGON);
glColor3f(0.8,0.8,0.8);
glVertex2f(200.0,300.0);
glVertex2f(260.0,300.0);
glVertex2f(260.0,150.0);
glVertex2f(200.0,150.0);
glEnd();
glBegin(GL_TRIANGLES);
glColor3f(0.9,0.5,0.0);
glVertex2f(200.0,150.0);
glVertex2f(260.0,150.0);
glVertex2f(230.0,120.0);
glEnd();
glBegin(GL_POLYGON);
glColor3f(0.5,0.5,0.5);
glVertex2f(220.0,280.0);
glVertex2f(240.0,280.0);
glVertex2f(240.0,240.0);
glVertex2f(220.0,240.0);
glEnd();
glBegin(GL_POLYGON);
glColor3f(0.5,0.5,0.5);
glVertex2f(220.0,220.0);
glVertex2f(240.0,220.0);
glVertex2f(240.0,180.0);
glVertex2f(220.0,180.0);
glEnd();
glPopMatrix();
//glFlush();
}
void display_rocket4(){
//glClear(GL_COLOR_BUFFER_BIT);
glPushMatrix();
glTranslatef(0.0,145.0,0.0);
glRotatef(-70.0,0.0,0.0,1.0);
glTranslatef(-230.0,-225.0,0.0);
glBegin(GL_POLYGON);
glColor3f(0.7,0.7,0.7);
glVertex2f(220.0,320.0);
glVertex2f(200.0,300.0);
glVertex2f(260.0,300.0);
glVertex2f(240.0,320.0);
glEnd();
glBegin(GL_POLYGON);
glColor3f(0.8,0.8,0.8);
glVertex2f(200.0,300.0);
glVertex2f(260.0,300.0);
glVertex2f(260.0,200.0);
glVertex2f(200.0,200.0);
glEnd();
glBegin(GL_POLYGON);
glColor3f(0.5,0.5,0.5);
glVertex2f(220.0,280.0);
glVertex2f(240.0,280.0);
glVertex2f(240.0,240.0);
glVertex2f(220.0,240.0);
glEnd();
glBegin(GL_POLYGON); //bars
glColor3f(0.5,0.5,0.5);
glVertex2f(260.0,250.0);
glVertex2f(280.0,250.0);
glVertex2f(280.0,240.0);
glVertex2f(260.0,240.0);
glEnd();
glBegin(GL_POLYGON);
glColor3f(0.5,0.5,0.5);
glVertex2f(180.0,250.0);
glVertex2f(200.0,250.0);
glVertex2f(200.0,240.0);
glVertex2f(180.0,240.0);
glEnd();
glBegin(GL_POLYGON);//wings
glColor3f(0.3,0.3,0.3);
glVertex2f(280.0,280.0);
glVertex2f(350.0,280.0);
glVertex2f(350.0,220.0);
glVertex2f(280.0,220.0);
glEnd();
glBegin(GL_POLYGON);
glColor3f(0.3,0.3,0.3);
glVertex2f(180.0,280.0);
glVertex2f(110.0,280.0);
glVertex2f(110.0,220.0);
glVertex2f(180.0,220.0);
glEnd();
glBegin(GL_LINES);
glColor3f(0.5,0.5,0.5);
glVertex2f(180.0,250.0);
glVertex2f(110.0,250.0);
glEnd();
glBegin(GL_LINES);
glColor3f(0.5,0.5,0.5);
glVertex2f(280.0,250.0);
glVertex2f(350.0,250.0);
glEnd();
glBegin(GL_LINES);
glColor3f(0.5,0.5,0.5);
glVertex2f(160.0,280.0);
glVertex2f(160.0,220.0);
glEnd();
glBegin(GL_LINES);
glColor3f(0.5,0.5,0.5);
glVertex2f(130.0,280.0);
glVertex2f(130.0,220.0);
glEnd();
glBegin(GL_LINES);
glColor3f(0.5,0.5,0.5);
glVertex2f(300.0,280.0);
glVertex2f(300.0,220.0);
glEnd();
glBegin(GL_LINES);
glColor3f(0.5,0.5,0.5);
glVertex2f(330.0,280.0);
glVertex2f(330.0,220.0);
glEnd();
glPopMatrix();
glFlush();
}
void DrawPlanet()
{
double angle = 2* PI/circle_points ;
glPolygonMode( GL_FRONT, GL_FILL );
//glColor3f(0.2, 0.5, 0.5 );
glColor3f(1.0,0.5,0.0);
glBegin(GL_POLYGON);
double angle1 = 0.0;
glVertex2d( CIRCLE_RADIUS * cos(0.0) , CIRCLE_RADIUS * sin(0.0));
int i;
for (i = 0; i < circle_points; i++)
{
glColor3f(0.5,0.5,0.1);
glVertex2d(CIRCLE_RADIUS * cos(angle1), CIRCLE_RADIUS *sin(angle1));
angle1 += angle ;
}
glEnd();
//glFlush();
}
void draw_satellite()
{
double angle=2*PI/circle_points;
glPushMatrix();
glTranslatef(x4,y4,0.0f);
glTranslatef(0.0,90.0,0.0);
glScalef(0.6,0.6,0.0);
glTranslatef(0.0,-145.0,0.0);
display_rocket4();
glPopMatrix();
if(x4<270)
x4+=1;
}
void rotate_satellite()
{
double angle=2*PI/(10*circle_points);
glPushMatrix();
glTranslatef(x5,y5,0.0f);
glTranslatef(x4,y4,0.0f);
glTranslatef(0.0,90.0,0.0);
glScalef(0.6,0.6,0.0);
glTranslatef(0.0,-145.0,0.0);
display_rocket4();
glPopMatrix();
if(angle2<-0.03)
{
x5=20 + (CIRCLE_RADIUS + 50)*(cos(angle2));
y5=200 + (CIRCLE_RADIUS + 50)*(sin(angle2));
angle2+=angle;
}
}
void display1(void)
{
glClear(GL_COLOR_BUFFER_BIT);
display_background1();
//rocket start
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
glPushMatrix();
glTranslatef(x,y,0.0f); //moves the rocket upwards
display_rocket1();
glPopMatrix();
glutSwapBuffers();
y+=2;
glFlush();
}
void display2(void)
{
glClear(GL_COLOR_BUFFER_BIT);
display_background2();
//rocket start
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
glPushMatrix();
//glTranslatef(-30.0,-100.0,0.0);
glTranslatef(x,y,0.0f);
translate_rocket1_scene2();
glPopMatrix();
glutSwapBuffers();
y+=2;
x+=2;
glFlush();
}
void display3(void)
{
glClear(GL_COLOR_BUFFER_BIT);
display_background2();
//rocket start
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
glPushMatrix();
//glTranslatef(30.0,100.0,0.0);
glTranslatef(x,y,0.0f);
display_rocket2();
glPopMatrix();
glPushMatrix();
glTranslatef(100.0,50.0,0.0f);
glTranslatef(x_tri,y_tri,0.0f);
rocket_top();
glPopMatrix();
glutSwapBuffers();
y_tri-=3;
y+=2;
x+=2;
glFlush();
}
void display4()
{
glClear(GL_COLOR_BUFFER_BIT);
//glClearColor(0.184314,0.18434,0.309804,0.0);
//1sky
glBegin(GL_POLYGON);
glColor3f(0.184314,0.18434,0.309804);
glVertex2f(0.0,0.0);
glVertex2f(0.0,600.0);
glVertex2f(600.0,600.0);
glVertex2f(600.0,0.0);
glEnd();
glColor3f(1.0,1.0,1.0);
//glColor3f(0.184314,0.18434,0.309804);
glPointSize(5.0);
display_stars_scene3();
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
glPushMatrix();
glTranslatef(0.0,-290.0,0.0);
display_stars_scene3();
glPopMatrix();
glPushMatrix();
glTranslatef(x3,y3,0.0f);
display_rocket3();
glPopMatrix();
glutSwapBuffers();
y3+=0.364;
x3+=1;
//printf("x=%d, y=%d\n",x,y);
glFlush();
}
void display5()
{
glClear(GL_COLOR_BUFFER_BIT);
//1sky
glBegin(GL_POLYGON);
glColor3f(0.184314,0.18434,0.309804);
glVertex2f(0.0,0.0);
glVertex2f(0.0,600.0);
glVertex2f(600.0,600.0);
glVertex2f(600.0,0.0);
glEnd();
glColor3f(1.0,1.0,1.0);
//glColor3f(0.184314,0.18434,0.309804);
glPointSize(5.0);
display_stars_scene3();
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
glPushMatrix();
glTranslatef(0.0,-290.0,0.0);
display_stars_scene3();
glPopMatrix();
glPushMatrix();
glTranslatef(x3,y3,0.0f);
display_rocket4();
glPopMatrix();
glutSwapBuffers();
y3+=0.364;
x3+=1;
//printf("x=%d, y=%d\n",x,y);
glFlush();
}
void display6()
{
glClear(GL_COLOR_BUFFER_BIT);
//1sky
glBegin(GL_POLYGON);
glColor3f(0.184314,0.18434,0.309804);
glVertex2f(0.0,0.0);
glVertex2f(0.0,600.0);
glVertex2f(600.0,600.0);
glVertex2f(600.0,0.0);
glEnd();
glColor3f(1.0,1.0,1.0);
//glColor3f(0.184314,0.18434,0.309804);
glPointSize(5.0);
display_stars_scene3();
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
glPushMatrix();
glTranslatef(0.0,-290.0,0.0);
display_stars_scene3();
glPopMatrix();
glPushMatrix();
glTranslatef(300.0,300.0,0.0);
DrawPlanet();
glPopMatrix();
glPushMatrix();
draw_satellite();
glutSwapBuffers();
glFlush();
}
void display7()
{
glClear(GL_COLOR_BUFFER_BIT);
//1sky
glBegin(GL_POLYGON);
glColor3f(0.184314,0.18434,0.309804);
glVertex2f(0.0,0.0);
glVertex2f(0.0,600.0);
glVertex2f(600.0,600.0);
glVertex2f(600.0,0.0);
glEnd();
glColor3f(1.0,1.0,1.0);
//glColor3f(0.184314,0.18434,0.309804);
glPointSize(5.0);
display_stars_scene3();
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
glPushMatrix();
glTranslatef(0.0,-290.0,0.0);
display_stars_scene3();
glPopMatrix();
glPushMatrix();
glTranslatef(300.0,300.0,0.0);
DrawPlanet();
glPopMatrix();
glPushMatrix();
rotate_satellite();
glutSwapBuffers();
glFlush();
}
void reshapeScene(GLint width, GLint height)
{
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
float ASPECT=(float)GLUT_SCREEN_WIDTH/GLUT_SCREEN_HEIGHT;
int w = height * ASPECT; // w is width adjusted for aspect ratio
int left = (width - w) / 2;
glViewport(left, 0, w, height); // fix up the viewport to maintain aspect ratio
gluOrtho2D(0, WIDTH,0, HEIGHT); // only the window is changing, not the camera
glMatrixMode(GL_MODELVIEW);
glutPostRedisplay();
}
void reshape(int w,int h)
{
glViewport(0,0,w,h);
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
if(w<=h)
gluOrtho2D(0.0,600.0,0.0 * (GLfloat)h/(GLfloat)w,600.0 * (GLfloat)h/(GLfloat)w);
else
gluOrtho2D(0.0 * (GLfloat)w/(GLfloat)h,600.0 * (GLfloat)w/(GLfloat)h,0.0,600.0);
glMatrixMode(GL_MODELVIEW);
glutPostRedisplay();
}
void Timer(int value) {
switch(value)
{
case 0: break;
case 1: glutDisplayFunc(display2);
break;
case 2: glutDisplayFunc(display3);
break;
case 3: glutDisplayFunc(display4);
break;
case 4: glutDisplayFunc(display5);
break;
case 5: glutDisplayFunc(display6);
break;
case 6: glutDisplayFunc(display7);
break;
case 7: exit(0);
}
glutPostRedisplay(); // Post re-paint request to activate display()
glutTimerFunc(refreshMills, Timer, 0); // next Timer call milliseconds later
}
int main(int argc, char **argv)
{
glutInit(&argc,argv);
glutInitDisplayMode(GLUT_DOUBLE | GLUT_RGBA);
glutInitWindowSize(600.0,600.0);
glutInitWindowPosition(0,0);
winId1=glutCreateWindow("Scene 1");
glutFullScreen();
myinit();
//glViewport(0,0,600,600);
glutDisplayFunc(display1);
glutReshapeFunc(reshapeScene);
glutTimerFunc(0,Timer,0);
x=y=0.0;
glutTimerFunc(9000,Timer,1);
glutTimerFunc(9900,Timer,2);
glutTimerFunc(14000,Timer,3);
glutTimerFunc(18000,Timer,4);
glutTimerFunc(26000,Timer,5);
glutTimerFunc(30000,Timer,6);
glutTimerFunc(36000,Timer,7);
glutMainLoop();
return 0;
}