I have OpenGl project, but I can't connect it to sfml in any way, could someone help me to connect them?
#include <SFML/OpenGL.hpp>
#include <glut.h>
#include <cmath>
float f(float x, float y)
{
return sin(x*y*0.0001)*100;
}
void display()
{
glClear(GL_COLOR_BUFFER_BIT);
for (float x = -480; x < 480; x += 10)
{
glBegin(GL_LINE_STRIP);
for (float y = -480; y < 480; y += 10)
glVertex3f(x, y, f(x, y));
glEnd();
}
for (float y = -480; y < 480; y += 10)
{
glBegin(GL_LINE_STRIP);
for (float x = -480; x < 480; x += 10)
glVertex3f(x, y, f(x, y));
glEnd();
}
glutSwapBuffers();
}
void timer(int = 0)
{
display();
glutTimerFunc(10, timer, 0);
}
int main(int argc, char **argv)
{
glutInit(&argc, argv);
glutInitDisplayMode(GLUT_DOUBLE | GLUT_RGB);
glutInitWindowSize(480, 480);
glutInitWindowPosition(20, 86);
glutCreateWindow("3d plot");
glClearColor(0, 0, 0, 1.0);
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
glFrustum(-100, 100, -100, 100, 100, 2000);
glMatrixMode(GL_MODELVIEW);
glTranslatef(0, 0, -800);
glRotatef(-30, 1, 0, 0);
glutDisplayFunc(display);
timer();
glutMainLoop();
}
#include <SFML/Graphics.hpp>
int main()
{
sf::RenderWindow window(sf::VideoMode(800, 600), "sdfs");
while (window.isOpen())
{
sf::Event event;
while (window.pollEvent(event))
{
if (event.type == sf::Event::Closed)
window.close();
}
window.clear();
window.display();
}
return 0;
}
I try to do this but only get errors such as screenshot in attachment. The project without sfml is completely working.
Sorry for my bad English
