69 lines
1.6 KiB
C++
69 lines
1.6 KiB
C++
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#pragma once
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#include <glm/vec2.hpp>
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#include <glm/vec3.hpp>
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#include "state.hpp"
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#include "ship.hpp"
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#include "planet.hpp"
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namespace game {
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class State;
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// missile belongs to a player and optionally fills a trace behind it.
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// trace then belongs to the player.
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class Missile {
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public:
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enum class HitObject {
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Nothing,
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HitPlayer,
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HitPlanet,
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// HitMissile,
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LeftUniverse
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};
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// missile advances to pos. if hit != Nothing, it hits something and
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// stops existing afterwards.
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class Event {
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public:
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Event(const glm::vec2 &pos) : Event(pos, HitObject::Nothing)
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{
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}
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Event(const glm::vec2 &pos, HitObject hit)
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: hit(hit), pos(pos)
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{
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}
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Event(const glm::vec2 &pos, int playerIdKiller, int playerIdVictim)
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: Event(pos, HitObject::HitPlayer)
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{
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this->playerIdKiller = playerIdKiller;
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this->playerIdVictim = playerIdVictim;
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}
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HitObject hit;
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glm::vec2 pos;
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int playerIdKiller;
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int playerIdVictim;
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};
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// XXX
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int playerId; // owner won't be hit by own missiles
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glm::vec2 position;
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glm::vec2 velocity;
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//Trace *trace;
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Missile(int playerId, const glm::vec2 &pos, float angle, float speed);
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~Missile();
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// try to advance. if something will be hit, return the first hit in
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// time.
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Missile::Event advance(const game::State *state, float dt);
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};
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}
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