From 0d4112e01c674a5150e724ee7b49593299efbd9b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Samuel=20R=C3=B8dal?= <sroedal@trolltech.com>
Date: Wed, 25 Jun 2008 16:50:02 +0200
Subject: Some more cleanup.

---
 model.cpp       | 6 +-----
 openglscene.cpp | 2 +-
 2 files changed, 2 insertions(+), 6 deletions(-)

diff --git a/model.cpp b/model.cpp
index e8dddad..5bc38ff 100644
--- a/model.cpp
+++ b/model.cpp
@@ -18,15 +18,12 @@ Model::Model(const QString &filename)
     QTextStream in(&file);
     while (!in.atEnd()) {
         QString input = in.readLine();
-
-        // empty or comment?
         if (input.isEmpty() || input[0] == '#')
             continue;
 
         QTextStream ts(&input);
         QString id;
         ts >> id;
-
         if (id == "v") {
             Point3d p;
             for (int i = 0; i < 3; ++i) {
@@ -41,7 +38,7 @@ Model::Model(const QString &filename)
             while (!ts.atEnd()) {
                 QString vertex;
                 ts >> vertex;
-                int vertexIndex = vertex.split('/').value(0).toInt();
+                const int vertexIndex = vertex.split('/').value(0).toInt();
                 if (vertexIndex)
                     p.append(vertexIndex - 1);
             }
@@ -50,7 +47,6 @@ Model::Model(const QString &filename)
                 const int edgeA = p[i];
                 const int edgeB = p[(i + 1) % p.size()];
 
-                // avoid duplicate edges
                 if (edgeA < edgeB)
                     m_edgeIndices << edgeA << edgeB;
             }
diff --git a/openglscene.cpp b/openglscene.cpp
index 51dcf88..bb69f31 100644
--- a/openglscene.cpp
+++ b/openglscene.cpp
@@ -166,7 +166,7 @@ void OpenGLScene::drawBackground(QPainter *painter, const QRectF &)
     glPushMatrix();
     glLoadIdentity();
 
-    float pos[] = { m_lightPos, 5, 2, 0 };
+    const float pos[] = { m_lightPos, 5, 2, 0 };
     glLightfv(GL_LIGHT0, GL_POSITION, pos);
     glColor4f(m_modelColor.redF(), m_modelColor.greenF(), m_modelColor.blueF(), 1.0f);
 
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