From a62075f57db21c42a985eeecad83f4406be3572f Mon Sep 17 00:00:00 2001
From: Bert Peters <bert@bertptrs.nl>
Date: Fri, 17 Nov 2017 11:38:31 +0100
Subject: [PATCH] Start visualisation in the middle.

---
 src/camera.cpp | 4 ++++
 src/main.cpp   | 3 ++-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/camera.cpp b/src/camera.cpp
index 30f4544..57d7daf 100644
--- a/src/camera.cpp
+++ b/src/camera.cpp
@@ -55,6 +55,10 @@ static void handleKeys(unsigned char key, int, int)
             // Utility quit function.
             exit(0);
 
+        case 'h':
+            camera.reset();
+            break;
+
         default:
             // Do nothing.
             break;
diff --git a/src/main.cpp b/src/main.cpp
index 81b5453..b70e5c4 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -56,6 +56,7 @@ static void render()
     camera.configureRenderingContext();
 
     glPushMatrix();
+    glTranslatef(5 * rendererData.currentData->size(), 0, 0);
     for (auto& layer : *rendererData.currentData) {
         glPushMatrix();
         renderLayer(layer);
@@ -128,7 +129,7 @@ static void renderLayer(const LayerData& data)
     glColor3f(0.5, 0.5, 0.5);
     renderText(data.name());
 
-    glTranslatef(0, 0, -2);
+    glTranslatef(0, 0, -10);
     switch (shape.size()) {
         case 4:
             // TODO: implement this.