Edited grass project

content/project/grass-project/index.md

@@ -9,19 +9,9 @@ image:
   placement: 2
   preview_only: true
 
-banner:
-  image: 'grass-height.png'
-  caption: 'Height texture overlayed on each shell'
 ---
 {{< video src="grassvid.mp4" controls="yes" >}}
 
-{{< video src="grass-breakdown.mp4" controls="yes" >}}
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+Rendering grass is a topic that has always intrigued me. In the past, I've experimented with GPU instancing 3D grass blade meshes, used billboards, and explored Unity's built-in grass system for terrains. So when I came across Youtubers Acerola and Harry's videos on shell texturing and learned that a friend needed a lightweight solution for stylized grass in his game, it only made sense that I try using shell texturing to render some grass! I was pleasantly surprised with the results. I learned that it is possible to fabricate dense grass fields from simple textures. While there are certainly trade-offs to using this technique, such as overdraw, visual artifacts, and scalability, if used correctly, one can leverage their artistic vision to create optimized grass fairly quickly. Below is a brief breakdown of the steps to achieve shell-textured grass.
 
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+{{< video src="grass-breakdown.mp4" controls="yes" >}}