Add camera sanity check

SoftFever · Aug 3, 2024 · 8eb69b0 · 8eb69b0
1 parent 83c50b2
commit 8eb69b0
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/slic3r/GUI/Camera.cpp b/src/slic3r/GUI/Camera.cpp
@@ -586,6 +586,9 @@ double Camera::calc_zoom_to_volumes_factor(const GLVolumePtrs& volumes, Vec3d& c
 
 void Camera::set_distance(double distance)
 {
+ if(distance < EPSILON || distance > 1.0e6)
+ return;
+
  if (m_distance != distance) {
  m_view_matrix.translate((distance - m_distance) * get_dir_forward());
  m_distance = distance;