From da299d64309add905258647850c71977042a47fa Mon Sep 17 00:00:00 2001
From: Georg Hagen <git.georg.hagen@madvoxel.com>
Date: Thu, 30 Jan 2025 00:13:53 +0100
Subject: [PATCH] Add SetActive function

---
 openVulkanoCpp/Controller/FreeCamCameraController.cpp | 10 ++++++++++
 openVulkanoCpp/Controller/FreeCamCameraController.hpp |  2 ++
 2 files changed, 12 insertions(+)

diff --git a/openVulkanoCpp/Controller/FreeCamCameraController.cpp b/openVulkanoCpp/Controller/FreeCamCameraController.cpp
index 20f95c1..fae64e9 100644
--- a/openVulkanoCpp/Controller/FreeCamCameraController.cpp
+++ b/openVulkanoCpp/Controller/FreeCamCameraController.cpp
@@ -51,6 +51,16 @@ namespace OpenVulkano
 		CURRENT_FRAME.needsRedraw = true;
 	}
 
+	void FreeCamCameraController::SetActive()
+	{
+		if (!GetCamera()) return;
+		Math::Vector3f viewDir = Math::Utils::normalize(GetCamera()->GetViewDirection());
+
+		m_position = GetCamera()->GetPosition();
+		m_pitch = Math::Utils::asin(viewDir.y);
+		m_yaw = Math::Utils::atan(-viewDir.x, -viewDir.z);
+	}
+
 	void FreeCamCameraController::SetDefaultKeybindings()
 	{
 		m_actionForward->BindKey(Input::InputKey::Controller::AXIS_LEFT_Y);
diff --git a/openVulkanoCpp/Controller/FreeCamCameraController.hpp b/openVulkanoCpp/Controller/FreeCamCameraController.hpp
index 2fc33ba..2665620 100644
--- a/openVulkanoCpp/Controller/FreeCamCameraController.hpp
+++ b/openVulkanoCpp/Controller/FreeCamCameraController.hpp
@@ -46,5 +46,7 @@ namespace OpenVulkano
 		void Tick() override;
 
 		void SetDefaultKeybindings();
+
+		void SetActive() override;
 	};
 }
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