From 18bac47bae5f8fee5413d76e98c496b6eca4a00f Mon Sep 17 00:00:00 2001 From: Nicolas Pope <nwpope@utu.fi> Date: Wed, 12 Jun 2019 21:40:55 +0300 Subject: [PATCH] Catch invalid click exception --- applications/gui/src/main.cpp | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/applications/gui/src/main.cpp b/applications/gui/src/main.cpp index 5082b9495..3df95ca79 100644 --- a/applications/gui/src/main.cpp +++ b/applications/gui/src/main.cpp @@ -170,7 +170,15 @@ class FTLApplication : public nanogui::Screen { float sx = ((float)p[0] - positionAfterOffset[0]) / mScale; float sy = ((float)p[1] - positionAfterOffset[1]) / mScale; - Eigen::Vector4f camPos = src_->point(sx,sy); + + Eigen::Vector4f camPos; + + try { + camPos = src_->point(sx,sy); + } catch(...) { + return true; + } + camPos *= -1.0f; Eigen::Vector4f worldPos = src_->getPose() * camPos; lookPoint_ = Eigen::Vector3f(worldPos[0],worldPos[1],worldPos[2]); -- GitLab