From ce25e9c3d0c5ea615e52820c2be95d528ed26c6f Mon Sep 17 00:00:00 2001 From: Eric Wasylishen Date: Fri, 19 May 2023 20:16:38 -0600 Subject: [PATCH] lightpreview: fix lack of depth testing / backface culling --- lightpreview/glview.cpp | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/lightpreview/glview.cpp b/lightpreview/glview.cpp index db4ec03f..ddc53441 100644 --- a/lightpreview/glview.cpp +++ b/lightpreview/glview.cpp @@ -110,6 +110,10 @@ void GLView::initializeGL() m_program_mvp_location = m_program->uniformLocation("MVP"); m_program_texture_sampler_location = m_program->uniformLocation("texture_sampler"); m_vao.create(); + + glEnable(GL_DEPTH_TEST); + glEnable(GL_CULL_FACE); + glFrontFace(GL_CW); } void GLView::paintGL()