From 3b3d9f9362dc477cf412a717068e1384bd2cb01a Mon Sep 17 00:00:00 2001
From: Pascal <engelerp@phys.ethz.ch>
Date: Wed, 26 Jul 2023 13:55:12 +0200
Subject: [PATCH] Added MoveTo
---
gui/include/camera_arcball.hpp | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/gui/include/camera_arcball.hpp b/gui/include/camera_arcball.hpp
index f4c51f0..38e5790 100644
--- a/gui/include/camera_arcball.hpp
+++ b/gui/include/camera_arcball.hpp
@@ -125,6 +125,13 @@ public:
UpdateViewMatrix();
}
+ void MoveTo(glm::vec2 pos_new) {
+ glm::vec3 translation{ pos_new.x - m_lookAt.x, pos_new.y - m_lookAt.y, 0.f };
+ m_eye += translation;
+ m_lookAt += translation;
+ UpdateViewMatrix();
+ }
+
private:
glm::mat4 m_viewMatrix;
glm::vec3 m_eye;
--
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