Comment faire un cube avec openGL?
Yann
-
Yann -
Yann -
Bonjour, ça fait 3 h que je galère pour faire un cube. Je n'arrive pas à tourner les faces! Help! Pour l'instant l'erreur est: invalid suffix "yf" on floating constant
Merci ;)
glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
glClear(GL_COLOR_BUFFER_BIT);
glPushMatrix();
glRotatef(theta, 3.5f, 5.2f, 4.8f);
glBegin(GL_QUADS);
float x=0;
float y=0;
int i=0;
for (i=1; i<4; i++) {
if ((i==3) || (i==4)) {
x=x+1;
}
else {
x=0;
}
if ((i==3) || (i==2)) {
y=y+1;
}
else {
y=0;
}
}
glColor3f(1.0f, 0.0f, 0.0f); glVertex3f(0.xf, 0.yf, 0.7f);
theta -= 5.5f;
}
glEnd();
Merci ;)
1 réponse
Et avec ça non plus il ne tourne pas! Help!
glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
glClear(GL_COLOR_BUFFER_BIT);
glPushMatrix();
glRotatef(theta, 3.5f, 5.2f, 4.8f);
glBegin(GL_QUADS);
glColor3f(1.0f, 0.0f, 0.0f); glVertex3f(0.5f, 0.5f, 0.7f);
glColor3f(1.0f, 0.0f, 0.0f); glVertex3f(0.5f, -0.5f, 0.7f);
glColor3f(1.0f, 0.0f, 0.0f); glVertex3f(-0.5f, -0.5f, 0.7f);
glColor3f(1.0f, 0.0f, 0.0f); glVertex3f(-0.5f, 0.5f, 0.7f);
theta+=0.25;
glRotatef(theta, 3.5f, 5.2f, 4.8f);
glColor3f(1.0f, 0.0f, 0.0f); glVertex3f(0.5f, 0.5f, 0.2f);
glColor3f(1.0f, 0.0f, 0.0f); glVertex3f(0.5f, -0.5f, 0.2f);
glColor3f(1.0f, 0.0f, 0.0f); glVertex3f(-0.5f, -0.5f, 0.2f);
glColor3f(1.0f, 0.0f, 0.0f); glVertex3f(-0.5f, 0.5f, 0.2f);
theta+=0.25;
glRotatef(theta, 3.5f, 5.2f, 4.8f);
glColor3f(1.0f, 0.0f, 0.0f); glVertex3f(0.5f, 0.5f, 0.7f);
glColor3f(1.0f, 0.0f, 0.0f); glVertex3f(0.5f, -0.5f, 0.7f);
glColor3f(1.0f, 0.0f, 0.0f); glVertex3f(-0.5f, -0.5f, 0.7f);
glColor3f(1.0f, 0.0f, 0.0f); glVertex3f(-0.5f, 0.5f, 0.7f);
theta+=0.25;
glRotatef(theta, 3.5f, 5.2f, 4.8f);
glColor3f(1.0f, 0.0f, 0.0f); glVertex3f(0.5f, 0.5f, 0.7f);
glColor3f(1.0f, 0.0f, 0.0f); glVertex3f(0.5f, -0.5f, 0.7f);
glColor3f(1.0f, 0.0f, 0.0f); glVertex3f(-0.5f, -0.5f, 0.7f);
glColor3f(1.0f, 0.0f, 0.0f); glVertex3f(-0.5f, 0.5f, 0.7f);
theta+=0.25;
glRotatef(theta, 3.5f, 5.2f, 4.8f);
