avoid others when steering

[blobs.git] / src / creature / goal.cpp

diff --git a/src/creature/goal.cpp b/src/creature/goal.cpp
index ee51a919ba11a71ff7081262b4ebd3f9076c5d10..77a0dece1a261b55cdf9318529ea6682d947accf 100644 (file)
--- a/src/creature/goal.cpp
+++ b/src/creature/goal.cpp
@@ -92,8 +92,7 @@ void IdleGoal::Action() {
        double rand = Assets().random.UNorm();
        if (fert > rand) {
                std::cout << "[" << int(GetCreature().GetSimulation().Time())
-                       << "s] splitting " << GetCreature().Name()
-                       << " because " << fert << " > " << rand << std::endl;
+                       << "s] " << GetCreature().Name() << " split" << std::endl;
                Split(GetCreature());
        }
 }
@@ -130,8 +129,7 @@ void LocateResourceGoal::Action() {
                } else {
                        double dist = glm::length2(GetSituation().Position() - target_pos);
                        if (dist < 0.0001) {
-                               GetSteering().Halt();
-                               searching = false;
+                               LocateResource();
                        } else {
                                GetSteering().GoTo(target_pos);
                        }
@@ -212,6 +210,8 @@ void LocateResourceGoal::SearchVicinity() {
                target_pos = GetSituation().Position();
                target_pos[(srf + 0) % 3] += Assets().random.SNorm();
                target_pos[(srf + 1) % 3] += Assets().random.SNorm();
+               // bias towards current direction
+               target_pos += glm::normalize(GetSituation().Velocity()) * 0.5;
                GetSteering().GoTo(target_pos);
        }
 }