better handling of focus and input

[blank.git] / src / world / Entity.hpp

diff --git a/src/world/Entity.hpp b/src/world/Entity.hpp
index 65e1441aa6b1407f40a50423fd7ffce2548e0514..6affc21762a2bae9354d223c2203e5133d4317fa 100644 (file)
--- a/src/world/Entity.hpp
+++ b/src/world/Entity.hpp
@@ -37,6 +37,7 @@ public:
        bool WorldCollidable() const noexcept { return world_collision; }
        void WorldCollidable(bool b) noexcept { world_collision = b; }
 
+       /// desired velocity in local coordinate system
        const glm::vec3 &TargetVelocity() const noexcept { return tgt_vel; }
        void TargetVelocity(const glm::vec3 &v) noexcept { tgt_vel = v; }
 
@@ -56,9 +57,16 @@ public:
                return state.Diff(other.state);
        }
 
+       /// orientation of local coordinate system
        const glm::quat &Orientation() const noexcept { return state.orient; }
        void Orientation(const glm::quat &o) noexcept { state.orient = o; }
 
+       /// orientation of head within local coordinate system, in radians
+       float Pitch() const noexcept { return state.pitch; }
+       float Yaw() const noexcept { return state.yaw; }
+       void TurnHead(float delta_pitch, float delta_yaw) noexcept;
+       void SetHead(float pitch, float yaw) noexcept;
+
        /// get a transform for this entity's coordinate space
        glm::mat4 Transform(const glm::ivec3 &reference) const noexcept;
        /// get a transform for this entity's view space
@@ -66,8 +74,7 @@ public:
        /// get a ray in entity's face direction originating from center of vision
        Ray Aim(const Chunk::Pos &chunk_offset) const noexcept;
 
-       void SetState(const EntityState &s) noexcept { state = s; }
-       EntityState &GetState() noexcept { return state; }
+       void SetState(const EntityState &s) noexcept { state = s; UpdateModel(); }
        const EntityState &GetState() const noexcept { return state; }
 
        void Ref() noexcept { ++ref_count; }
@@ -81,6 +88,9 @@ public:
                if (model) model.Render(M, prog);
        }
 
+private:
+       void UpdateModel() noexcept;
+
 private:
        Instance model;