Implement IBL diffuse part

[opengl.git] / main.cpp

diff --git a/main.cpp b/main.cpp
index caaa2a308a507aec6985488c622b371fc12c05b4..8fbff622b06ec1440851b33cdd69aeda1f46d0b8 100644 (file)
--- a/main.cpp
+++ b/main.cpp
@@ -161,10 +161,14 @@ void display() {
        glActiveTexture(GL_TEXTURE3);
        glBindTexture(GL_TEXTURE_2D, roughnessMap);
        
-       glUniform1i(glGetUniformLocation(pbrProg->progId, "aoMap"), 3);
+       glUniform1i(glGetUniformLocation(pbrProg->progId, "aoMap"), 4);
        glActiveTexture(GL_TEXTURE4);
        glBindTexture(GL_TEXTURE_2D, aoMap);
 
+       glUniform1i(glGetUniformLocation(pbrProg->progId, "irradianceMap"), 5);
+       glActiveTexture(GL_TEXTURE5);
+       glBindTexture(GL_TEXTURE_CUBE_MAP, skybox->getIrradianceMap());
+
        pbr->draw();
 
        for (Light &light: lights) drawLight(light);