X-Git-Url: http://git.localhorst.tv/?a=blobdiff_plain;f=src%2Fapp.cpp;h=70c45d478c7284ffdf42866ed6900049c082771d;hb=4d0ef1687987a0801469c7262f81efd36636605a;hp=b398e9c20e4e032e7c6b9d59df18a39746e7239a;hpb=ac8765b510707d77cac9620778f40ddf3a4ad2a2;p=blank.git

diff --git a/src/app.cpp b/src/app.cpp
index b398e9c..70c45d4 100644
--- a/src/app.cpp
+++ b/src/app.cpp
@@ -1,5 +1,7 @@
 #include "app.hpp"
 
+#include "geometry.hpp"
+
 #include <iostream>
 #include <stdexcept>
 
@@ -234,6 +236,17 @@ void Application::Update(int dt) {
 	cam.OrientationVelocity(vel);
 
 	cam.Update(dt);
+
+	Ray aim = cam.Aim();
+	int blkid;
+	float dist;
+	if (chunk.Intersection(aim, glm::mat4(1.0f), &blkid, &dist)) {
+		glm::vec3 pos = Chunk::ToCoords(blkid);
+		std::cout << "pointing at: <" << pos.x << ", " << pos.y << ", " << pos.z << ">, "
+			"distance: " << dist << std::endl;
+	} else {
+		std::cout << "pointing at: nothing" << std::endl;
+	}
 }
 
 void Application::Render() {