OʻZBEKISTON RESPUBLIKASI RAQAMLI TEXNOLOGIYALAR VAZIRLIGI
MUHAMMAD AL-XORAZMIY NOMIDAGI TOSHKENT AXBOROT TEXNOLOGIYALARI UNIVERSITETI
CPR003-guruh talabasi
G’aybullayev Temurning
Kompyuter grafikasi fanidan
4-MUSTAQIL ISHI
Toshkent 2023
#include
#include
#include
void display() {
glClear(GL_COLOR_BUFFER_BIT);
glColor3f(1.0, 1.0, 1.0);
glBegin(GL_LINES);
for (GLfloat i = -2.5; i <= 2.5; i += 0.25) {
glVertex3f(i, 0, 2.5); glVertex3f(i, 0, -2.5);
glVertex3f(2.5, 0, i); glVertex3f(-2.5, 0, i);
}
glEnd();
glBegin(GL_TRIANGLE_STRIP);
glColor3f(1, 1, 1); glVertex3f(0, 2, 0);
glColor3f(1, 0, 0); glVertex3f(-1, 0, 1);
glColor3f(0, 1, 0); glVertex3f(1, 0, 1);
glColor3f(0, 0, 1); glVertex3f(0, 0, -1.4);
glColor3f(1, 1, 1); glVertex3f(0, 2, 0);
glColor3f(1, 0, 0); glVertex3f(-1, 0, 1);
glEnd();
glFlush();
}
void init() {
glClearColor(0.1, 0.39, 0.88, 1.0);
glColor3f(1.0, 1.0, 1.0);
glEnable(GL_CULL_FACE);
glCullFace(GL_BACK);
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
glFrustum(-2, 2, -1.5, 1.5, 1, 40);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
glTranslatef(0, 0, -3);
glRotatef(50, 1, 0, 0);
glRotatef(70, 0, 1, 0);
}
int main(int argc, char** argv) {
glutInit(&argc, argv);
glutInitDisplayMode(GLUT_SINGLE | GLUT_RGB);
glutInitWindowPosition(80, 80);
glutInitWindowSize(800, 600);
glutCreateWindow("A Simple Tetrahedron");
glutDisplayFunc(display);
init();
glutMainLoop();
}
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