From d2f29b1bbe0dbf685db33f561d4eee488b1bbe5e Mon Sep 17 00:00:00 2001
From: Hui Wang <wanghehv@sjtu.edu.cn>
Date: Sun, 20 Feb 2022 21:07:15 +0800
Subject: [PATCH] update docs

---
 docs/animation/overview.md  | 11 ++++-------
 docs/pathtracer/overview.md | 13 +++++--------
 2 files changed, 9 insertions(+), 15 deletions(-)

diff --git a/docs/animation/overview.md b/docs/animation/overview.md
index 4492492..79d7b67 100644
--- a/docs/animation/overview.md
+++ b/docs/animation/overview.md
@@ -1,14 +1,11 @@
----
-layout: default
-title: "A4: Animation"
-permalink: /animation/
-nav_order: 7
-has_children: true
-has_toc: false
+[[Home]](/docs/index.md)  [[User Guide]](/docs/guide/guide.md) [[Mesh Edit]](/docs/meshedit/overview.md) [[Path Tracer]](/docs/pathtracer/overview.md) [[Animation]](/docs/animation/overview.md)
+
 ---
 
 # Animation Overview
 
+**Warning: This part is UNTESTED!**
+
 There are four primary components that must be implemented to support Animation functionality.
 
 **A4.0**
diff --git a/docs/pathtracer/overview.md b/docs/pathtracer/overview.md
index e4493b3..6045143 100644
--- a/docs/pathtracer/overview.md
+++ b/docs/pathtracer/overview.md
@@ -1,17 +1,14 @@
----
-layout: default
-title: "A3: Pathtracer"
-permalink: /pathtracer/
-nav_order: 6
-has_children: true
-has_toc: false
+[[Home]](/docs/index.md)  [[User Guide]](/docs/guide/guide.md) [[Mesh Edit]](/docs/meshedit/overview.md) [[Path Tracer]](/docs/pathtracer/overview.md) [[Animation]](/docs/animation/overview.md)
+
 ---
 
 # PathTracer Overview
 
+**Warning: This part is UNTESTED!**
+
 PathTracer is (as the name suggests) a simple path tracer that can render scenes with global illumination. The first part of the assignment will focus on providing an efficient implementation of **ray-scene geometry queries**. In the second half of the assignment you will **add the ability to simulate how light bounces around the scene**, which will allow your renderer to synthesize much higher-quality images. Much like in MeshEdit, input scenes are defined in COLLADA files, so you can create your own scenes to render using Scotty3D or other free software like [Blender](https://www.blender.org/).
 
-<center><img src="figures\raytracing_diagram.png" style="height:240px"></center>
+<center><img src="figures/raytracing_diagram.png" style="height:240px"></center>
 
 Implementing the functionality of PathTracer is split into 7 tasks:
 <center><img src="images/pathtracing_flowchart.png"></center>
-- 
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