Draw regular triangles in blue

QTProject/mesh.cpp

@@ -454,7 +454,11 @@ void Mesh::renderMesh(QOpenGLShaderProgram *shader, int index, int subdivision,
     if (MaterialIndex < materials.size()) {
         // qDebug()<<materials[MaterialIndex].Diffuse<<materials[MaterialIndex].Specular<<materials[MaterialIndex].Shininess<<materials[MaterialIndex].hasTexture;
 
-        shader->setUniformValue("materialInfo.Diffuse",materials[MaterialIndex].Diffuse);
+        if (regular) {
+            shader->setUniformValue("materialInfo.Diffuse", QVector3D(0.0f, 0.0f, 1.0f));
+        } else {
+            shader->setUniformValue("materialInfo.Diffuse", materials[MaterialIndex].Diffuse);
+        }
         shader->setUniformValue("materialInfo.Specular",materials[MaterialIndex].Specular);
         shader->setUniformValue("materialInfo.Shininess",materials[MaterialIndex].Shininess);
         shader->setUniformValue("materialInfo.hasTexture",materials[MaterialIndex].hasTexture);