From: Daniel Karbach <daniel.karbach@localhorst.tv>
Date: Sun, 15 Feb 2015 10:48:30 +0000 (+0100)
Subject: make forward key actually go forward ^^
X-Git-Url: https://git.localhorst.tv/?a=commitdiff_plain;h=32a385382b73072438c99b533686a4bb9ba4742c;p=blank.git

make forward key actually go forward ^^
---

diff --git a/src/app.cpp b/src/app.cpp
index 652e1c1..e7ed579 100644
--- a/src/app.cpp
+++ b/src/app.cpp
@@ -322,7 +322,7 @@ void Application::Update(int dt) {
 	} else if (front && !back) {
 		vel.z = -move_velocity;
 	}
-	cam.Velocity(vel);
+	cam.OrientationVelocity(vel);
 
 	cam.Update(dt);
 	modelCtrl.Update(dt);
diff --git a/src/controller.cpp b/src/controller.cpp
index 19adf1b..5d547b7 100644
--- a/src/controller.cpp
+++ b/src/controller.cpp
@@ -2,6 +2,7 @@
 
 #include <glm/gtc/matrix_transform.hpp>
 #include <glm/gtx/euler_angles.hpp>
+#include <glm/gtx/rotate_vector.hpp>
 #include <glm/gtx/transform.hpp>
 
 
@@ -25,6 +26,11 @@ glm::mat4 FPSController::Transform() const {
 }
 
 
+void FPSController::OrientationVelocity(const glm::vec3 &vel) {
+	velocity = glm::rotateY(vel, yaw);
+}
+
+
 void FPSController::Update(int dt) {
 	position += velocity * float(dt);
 }
diff --git a/src/controller.hpp b/src/controller.hpp
index 8b2cd4e..013b3e4 100644
--- a/src/controller.hpp
+++ b/src/controller.hpp
@@ -15,6 +15,7 @@ public:
 	glm::mat4 Transform() const;
 
 	void Velocity(glm::vec3 vel) { velocity = vel; }
+	void OrientationVelocity(const glm::vec3 &vel);
 	void Position(glm::vec3 pos) { position = pos; }
 	void Move(glm::vec3 delta) { position += delta; }