From ed9d441ea39800a6c239a60d4587768411cb5ff7 Mon Sep 17 00:00:00 2001
From: Joel Manasseh <joel_manasseh@brown.edu>
Date: Fri, 10 May 2024 10:11:40 -0400
Subject: sampling from the skybox, not clouds

---
 src/glwidget.cpp | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/glwidget.cpp')

diff --git a/src/glwidget.cpp b/src/glwidget.cpp
index cbc6971..57df286 100755
--- a/src/glwidget.cpp
+++ b/src/glwidget.cpp
@@ -425,6 +425,11 @@ void GLWidget::paintGL()
     glBindTexture(GL_TEXTURE_2D, m_fbo_texture);
     glUniform1i(glGetUniformLocation(m_defaultShader->id(), "groundSampler"), 2);
 
+    glActiveTexture(GL_TEXTURE1);
+    glBindTexture(GL_TEXTURE_CUBE_MAP, m_skybox.getSkyboxTex());
+    m_defaultShader->setUniform("skySampler", 1);
+    glUniform1i(glGetUniformLocation(m_defaultShader->id(), "skySampler"), 1);
+
     m_arap.draw(m_defaultShader, GL_TRIANGLES);
     m_defaultShader->unbind();
 
-- 
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