KlassischeKeplerKriege/game/state/commands.cpp

#include "commands.hpp"

#include "trace.hpp"

namespace game {
    void ShootCommand::apply(Player *player, State *state) const
    {
        //std::cout<<"apply command " << name() << std::endl;

        // TODO: idea
        // shoot multiple rockets at once or from different positions after
        // level up / upgrade ...
        Missile *missile = new Missile(player, player->ship->position, m_angle, m_speed);

        Trace *trace = new Trace(missile);
        missile->trace = trace;

        player->energy -= m_speed;
        player->missiles.push_back(missile);

        state->addTrace(trace);
    }

    bool ShootCommand::allowed(const Player *player, const State *state) const
    {
        (void) state;

        // TODO
        return player->alive && player->energy >= m_speed;
        //return player->alive;
    }
}