Fix camera jumping on Android when panning past 0/360 mark

2016-12-11 21:57:43 +00:00
parent d9675d3d92
commit 0fdf24d64a
3 changed files with 15 additions and 15 deletions
--- a/src/touchscreengui.h
+++ b/src/touchscreengui.h
@@ -147,8 +147,14 @@ class TouchScreenGUI

 	void init(ISimpleTextureSource* tsrc);

-	double getYaw() { return m_camera_yaw; }
+	double getYawChange() {
+		double res = m_camera_yaw_change;
+		m_camera_yaw_change = 0;
+		return res;
+	}
+
 	double getPitch() { return m_camera_pitch; }
+
 	line3d<f32> getShootline() { return m_shootline; }

 	void step(float dtime);
@@ -170,7 +176,7 @@ class TouchScreenGUI
 	bool                    m_visible; // is the gui visible

 	/* value in degree */
-	double                  m_camera_yaw;
+	double                  m_camera_yaw_change;
 	double                  m_camera_pitch;

 	line3d<f32>             m_shootline;