void loop(int id)
{
if(estado == MODIFIED){
mydisplay();
estado = IDLE;
}
else if(estado != IDLE){
mydisplay();
}
glutTimerFunc(1000/FPS, loop, id);
}
void handleMotion(int x, int y) {
mouse_x = x;
mouse_y = y;
if ((state != MODIFIED) && (state != IDLE)) {
ds[state].setCoordXY(x, y);
mydisplay();
mydisplay();
}
}
void loop(int id) {
if (state == MODIFIED) { // A curva deve ser modificada
mydisplay();
mydisplay();
state = IDLE;
} else if (state != IDLE) {
mydisplay();
mydisplay();
}
glutTimerFunc(1000/FPS, loop, id);
}
void myinit(void)
{
int i, j, thecolor;
float thedir;
srand48(time(NULL));
curworms = INITWORMS;
for (j = 0; j < curworms; j++) {
/* divide the circle up into a number of pieces, and send one worm
each direction.
*/
worms[j].dir = ((2.0 * M_PI) / curworms) * j;
thedir = worms[j].dir;
worms[j].segx[0] = 0.0;
worms[j].segy[0] = 0.0;
for (i = 1; i < SEGMENTS; i++) {
worms[j].segx[i] = worms[j].segx[i-1] + (STEPSIZE * cos(thedir));
worms[j].segy[i] = worms[j].segx[i-1] + (STEPSIZE * sin(thedir));
};
worms[j].head = (SEGMENTS - 1);
/* make this worm one of the predefined colors */
thecolor = (int) COLORS * drand48();
worms[j].color = (GLfloat *) colors[thecolor];
};
/* now that they are all set, draw them as though they have just been
uncovered
*/
mydisplay();
}
int main (int argc, char** argv) {
window = inicia_glfw(3, 3, "Quadrado == Leque Triangular");
inicia_glew();
init();
// Ensure we can capture the escape key being pressed below
glfwSetInputMode(window, GLFW_STICKY_KEYS, GL_TRUE);
do{
mydisplay();
// Swap buffers
glfwPollEvents();
} // Check if the ESC key was pressed or the window was closed
while( glfwGetKey(window, GLFW_KEY_ESCAPE ) != GLFW_PRESS &&
glfwWindowShouldClose(window) == 0 );
glfwTerminate();
}
