v1.4.4

source/game/StarTechController.hpp

@@ -0,0 +1,171 @@
+#ifndef STAR_TECH_CONTROLLER_HPP
+#define STAR_TECH_CONTROLLER_HPP
+
+#include "StarNetElementSystem.hpp"
+#include "StarNetworkedAnimator.hpp"
+#include "StarLuaComponents.hpp"
+#include "StarLuaActorMovementComponent.hpp"
+#include "StarTechDatabase.hpp"
+
+namespace Star {
+
+STAR_CLASS(TechController);
+STAR_CLASS(StatusController);
+
+// Class that acts as a movement controller for the parent entity that supports
+// a variety scriptable "Tech" that the entity can use that affect movement,
+// physics, sounds, particles, damage regions, etc.  Network capable, and all
+// flags are sensibly set on both the client and server.
+class TechController : public NetElementGroup {
+public:
+  enum class ParentState {
+    Stand,
+    Fly,
+    Fall,
+    Sit,
+    Lay,
+    Duck,
+    Walk,
+    Run,
+    Swim
+  };
+  static EnumMap<ParentState> const ParentStateNames;
+
+  TechController();
+
+  Json diskStore();
+  void diskLoad(Json const& store);
+
+  void init(Entity* parentEntity, ActorMovementController* movementController, StatusController* statusController);
+  void uninit();
+
+  void setLoadedTech(StringList const& techModules, bool forceLoad = false);
+  StringList loadedTech() const;
+  void reloadTech();
+
+  bool techOverridden() const;
+  void setOverrideTech(StringList const& techModules);
+  void clearOverrideTech();
+
+  void setShouldRun(bool shouldRun);
+
+  void beginPrimaryFire();
+  void beginAltFire();
+  void endPrimaryFire();
+  void endAltFire();
+
+  void moveUp();
+  void moveDown();
+  void moveLeft();
+  void moveRight();
+  void jump();
+  void special(int specialKey);
+
+  void setAimPosition(Vec2F const& aimPosition);
+
+  void tickMaster();
+  void tickSlave();
+
+  Maybe<ParentState> parentState() const;
+  String parentDirectives() const;
+  Vec2F parentOffset() const;
+  bool toolUsageSuppressed() const;
+
+  bool parentHidden() const;
+
+  List<Drawable> backDrawables();
+  List<Drawable> frontDrawables();
+
+  List<LightSource> lightSources() const;
+
+  List<AudioInstancePtr> pullNewAudios();
+  List<Particle> pullNewParticles();
+
+  Maybe<Json> receiveMessage(String const& message, bool localMessage, JsonArray const& args = {});
+
+private:
+  struct TechAnimator : public NetElement {
+    TechAnimator(Maybe<String> animationConfig = {});
+
+    void initNetVersion(NetElementVersion const* version = nullptr) override;
+
+    void netStore(DataStream& ds) const override;
+    void netLoad(DataStream& ds) override;
+
+    void enableNetInterpolation(float extrapolationHint = 0.0f) override;
+    void disableNetInterpolation() override;
+    void tickNetInterpolation(float dt) override;
+
+    bool writeNetDelta(DataStream& ds, uint64_t fromVersion) const override;
+    void readNetDelta(DataStream& ds, float interpolationTime = 0.0) override;
+    void blankNetDelta(float interpolationTime) override;
+
+    // If setting invisible, stops all playing audio
+    void setVisible(bool visible);
+    bool isVisible() const;
+
+    Maybe<String> animationConfig;
+    NetworkedAnimator animator;
+    NetworkedAnimator::DynamicTarget dynamicTarget;
+    NetElementBool visible;
+    NetElementGroup netGroup;
+  };
+
+  typedef NetElementDynamicGroup<TechAnimator> TechAnimatorGroup;
+
+  struct TechModule {
+    TechConfig config;
+
+    LuaMessageHandlingComponent<LuaStorableComponent<LuaActorMovementComponent<LuaUpdatableComponent<LuaWorldComponent<LuaBaseComponent>>>>>
+        scriptComponent;
+    bool visible;
+    bool toolUsageSuppressed;
+    String parentDirectives;
+    TechAnimatorGroup::ElementId animatorId;
+  };
+
+  // Name of module, any existing module script data.
+  void setupTechModules(List<tuple<String, JsonObject>> const& moduleInits);
+
+  void unloadModule(TechModule& techModule);
+
+  void initializeModules();
+
+  void resetMoves();
+  void updateAnimators();
+
+  LuaCallbacks makeTechCallbacks(TechModule& techModule);
+
+  Maybe<StringList> m_overriddenTech;
+  LinkedList<TechModule> m_techModules;
+  TechAnimatorGroup m_techAnimators;
+
+  Entity* m_parentEntity;
+  ActorMovementController* m_movementController;
+  StatusController* m_statusController;
+
+  bool m_moveRun;
+  bool m_movePrimaryFire;
+  bool m_moveAltFire;
+  bool m_moveUp;
+  bool m_moveDown;
+  bool m_moveLeft;
+  bool m_moveRight;
+  bool m_moveJump;
+  bool m_moveSpecial1;
+  bool m_moveSpecial2;
+  bool m_moveSpecial3;
+
+  Vec2F m_aimPosition;
+
+  NetElementData<Maybe<ParentState>> m_parentState;
+  NetElementString m_parentDirectives;
+  NetElementFloat m_xParentOffset;
+  NetElementFloat m_yParentOffset;
+  NetElementBool m_parentHidden;
+  NetElementBool m_toolUsageSuppressed;
+};
+
+}
+
+#endif