WIP

1 files changed, 32 insertions, 3 deletions

diff --git a/YellowTileBehavior.cpp b/YellowTileBehavior.cpp
index 2999229..4e0b7f1 100644
--- a/YellowTileBehavior.cpp
+++ b/YellowTileBehavior.cpp
@@ -1,17 +1,46 @@
 #include <memory>
+#include <random>
 
 #include "YellowTileBehavior.h"
+#include "Tile.h"
+#include "Museum.h"
 
+using std::uniform_int_distribution;
+using std::uniform_real_distribution;
+using std::random_device;
+using std::mt19937;
 using namespace std;
 
 YellowTileBehavior YellowTileBehavior::instance {"Y"};
 
-void YellowTileBehavior::run(Tile &) {
-	printf("TODO: %s\n", __PRETTY_FUNCTION__);
+random_device dev{};
+mt19937 rng(dev());
+uniform_int_distribution<int> random_bool(0, 1);
+uniform_real_distribution<float> random_float(-1, 1);
+
+void YellowTileBehavior::update(Tile & tile) {
+	this->steps_total += this->steps;
+	for (unsigned int i = 0; i < this->steps; i++) {
+		ArtistData new_data = {
+			.x = static_cast<float>(tile.x),
+			.y = static_cast<float>(tile.y),
+		};
+		float velocity = random_float(rng);
+		random_bool(rng) ? new_data.vx = velocity : new_data.vy = velocity;
+		this->museum->people.add_artist(new_data);
+	}
+	this->steps = 0;
+
+	if (this->steps_total >= 2) {
+		TileData new_data = tile.data;
+		new_data.type = "G";
+		tile.set_data(new_data);
+	}
 }
 
-unique_ptr<TileBehaviorStrategy> YellowTileBehavior::clone() {
+unique_ptr<TileBehaviorStrategy> YellowTileBehavior::clone(Museum & museum) {
 	auto instance = new YellowTileBehavior();
+	instance->museum = &museum;
 	return unique_ptr<TileBehaviorStrategy>(instance);
 }