state.AdjustPosition();
}
+void Entity::TurnHead(float dp, float dy) noexcept {
+ SetHead(state.pitch + dp, state.yaw + dy);
+}
+
+void Entity::SetHead(float p, float y) noexcept {
+ state.pitch = p;
+ state.yaw = y;
+ // TODO: I feel like this could be delayed
+ UpdateModel();
+}
+
glm::mat4 Entity::Transform(const glm::ivec3 &reference) const noexcept {
return state.Transform(reference);
}
return Ray{ glm::vec3(from), glm::normalize(glm::vec3(to - from)) };
}
+void Entity::UpdateModel() noexcept {
+ state.AdjustHeading();
+ if (model) {
+ Part::State &body_state = model.BodyState();
+ Part::State &eyes_state = model.EyesState();
+ if (&body_state != &eyes_state) {
+ body_state.orientation = glm::quat(glm::vec3(0.0f, state.yaw, 0.0f));
+ eyes_state.orientation = glm::quat(glm::vec3(state.pitch, 0.0f, 0.0f));
+ } else {
+ eyes_state.orientation = glm::quat(glm::vec3(state.pitch, state.yaw, 0.0f));
+ }
+ }
+}
+
EntityState::EntityState()
: chunk_pos(0)
, block_pos(0.0f)
, velocity(0.0f)
-, orient(1.0f, 0.0f, 0.0f, 0.0f) {
+, orient(1.0f, 0.0f, 0.0f, 0.0f)
+, pitch(0.0f)
+, yaw(0.0f) {
}
}
}
+void EntityState::AdjustHeading() noexcept {
+ while (pitch > PI / 2) {
+ pitch = PI / 2;
+ }
+ while (pitch < -PI / 2) {
+ pitch = -PI / 2;
+ }
+ while (yaw > PI) {
+ yaw -= PI * 2;
+ }
+ while (yaw < -PI) {
+ yaw += PI * 2;
+ }
+}
+
glm::mat4 EntityState::Transform(const glm::ivec3 &reference) const noexcept {
const glm::vec3 translation = RelativePosition(reference);
glm::mat4 transform(toMat4(orient));
}
Entity &entity = AddEntity();
entity.Name(name);
- entity.Bounds({ { -0.5f, -0.5f, -0.5f }, { 0.5f, 0.5f, 0.5f } });
+ entity.Bounds({ { -0.4f, -0.9f, -0.4f }, { 0.4f, 0.9f, 0.4f } });
entity.WorldCollidable(true);
ChunkIndex &index = chunks.MakeIndex(entity.ChunkCoords(), 6);
players.emplace_back(entity, index);
return nullptr;
}
entity->Name(name);
- entity->Bounds({ { -0.5f, -0.5f, -0.5f }, { 0.5f, 0.5f, 0.5f } });
+ entity->Bounds({ { -0.4f, -0.9f, -0.4f }, { 0.4f, 0.9f, 0.4f } });
entity->WorldCollidable(true);
ChunkIndex &index = chunks.MakeIndex(entity->ChunkCoords(), 6);
players.emplace_back(*entity, index);