void Asteroid::Draw() {
DrawAsteroid(*this);
tail.Draw();
}
//renders one frame
void Render(void)
{
LIST * cur;
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
DrawStarfield(&g_starfield);
for(cur = g_asteroid_list; cur; cur = cur->next)
DrawAsteroid(cur->d);
if(g_ships)
DrawPlayer(&g_player);
else
{
RenderText(15.2858f, 27.0f, 50.0f, 1.0f, 0.75f, 0.0f, 0.0f, "GAME OVER");
if(!g_hisct_delay)
{
RenderText(13.1906f, 26.0f, 50.0f, 0.5f, 0.75f, 0.5f, 0.5f, "hit F2 to start a new game");
DrawHiScoreTable(&g_hisct);
}
}
for(cur = g_alien_list; cur; cur = cur->next)
DrawAlien(cur->d);
for(cur = g_shot_list; cur; cur = cur->next)
DrawShot(cur->d);
for(cur = g_explosion_list; cur; cur = cur->next)
DrawExplosion(cur->d);
for(cur = g_burst_list; cur; cur = cur->next)
DrawBurst(cur->d);
for(cur = g_powerup_list; cur; cur = cur->next)
DrawPowerup(cur->d);
if(g_paused)
{
RenderText(0.011792f, 6.0f, 50.0f, 6.36f, 1.0f, 0.5f, 0.5f, "paused");
RenderText(11.0954f, 4.0f, 50.0f, 1.0f, 1.0f, 0.5f, 0.5f, "(hit p to resume)");
}
RenderText(29.3f, 28.7f, 50.0f, 1.0f, 0.75f, 0.75f, 0.75f, "%10d", g_score);
RenderText(0.1f, 28.7f, 50.0f, 1.0f, 0.75f, 0.75f, 0.75f, "%d", (g_ships ? g_ships - 1 : 0));
if(g_level < 1000)
{
if(g_time_to_reset)
RenderText(7.9526f, 0.5f, 50.0f, 1.0f, 0.25f, 0.25f, 0.25f, "warping to level %03d...", g_level + 1);
else if(g_level)
RenderText(15.2858f, 0.5f, 50.0f, 1.0f, 0.25f, 0.25f, 0.25f, "level %03d", g_level);
}
else
RenderText(13.1906f, 0.5f, 50.0f, 1.0f, 1.0f, 1.0f, 1.0f, "you are a god");
if(g_ships && g_time_to_reset)
{
RenderText(15.2858f, 15.0f, 50.0f, 1.0f, 0.0f, 0.75f, 0.0f, "GOOD JOB!");
RenderText(14.5001f, 14.0f, 50.0f, 0.5f, 0.5f, 0.75f, 0.5f, "completion bonus: %3d", (g_level > 99 ? 999 : g_level * 10));
}
RenderText(0.1f, 0.2f, 0.0f, 0.5f, 0.5f, 0.0f, 0.5f, "%.1ffps", g_fps);
glFlush();
glutSwapBuffers();
}
