bool Game_Engine::Intersect(const Rocket &_Rocket, const double &dt) {
//bool Intersect(const LightCycle &Cycle, const Wall &_Wall);
Wall Rock(Segment2D <double>(_Rocket.Current_Point, _Rocket.Current_Point + dt*this->Constants->Rocket_Speed*Norm(_Rocket.Direction)), -1, -1);
for (size_t i = 0; i < this->Current_Game.Players.size(); i++) {
if (this->Current_Game.Players[i].Alive)
if (Intersect(this->Current_Game.Players[i].MyCycle, Rock))
return true;
}
for (size_t i = 0; i < this->Current_Game.Walls.size(); i++) {
if (Intersect(Polygon_from_wall(this->Current_Game.Walls[i]), Polygon_from_wall(Rock)))
return true;
}
return false;
}
//Generate the rocks
void RockGenerator::generate(const GroundPlane& ground) {
int size = GroundPlane::GROUND_SCALE / ROCK_SIZE;
int groundSize = GroundPlane::GROUND_SCALE / 2;
for (int row = 0; row < size; row++) {
for (int col = 0; col < size; col++) {
if (rand() % ROCK_INVERSE_DENSITY == 0) {
float scale = (rand() % (int)(ROCK_SCALE_MAX - ROCK_SCALE_MIN) + ROCK_SCALE_MIN) / 100.0f;
float x = row * ROCK_SIZE - groundSize + rand() % ROCK_SIZE;
float y = col * ROCK_SIZE - groundSize + rand() % ROCK_SIZE;
float angle = rand() % 360;
auto density = makeDensity();
rocks.push_back(Rock(draw_template_.mesh, glm::vec3(x, 0.0f, y), angle, ground, scale, density));
density_levels.push_back(density);
}
}
}
}
