随笔分类 -  Rendering Skills

• Camera’s Depth Texture
  摘要：【Camera’s Depth Texture】 In Unity a Camera can generate a depth or depth+normals texture. This is a minimalistic G-buffer texture that can be used fo... 阅读全文
  posted @ 2014-08-02 12:15 Tekkaman 阅读(793) 评论(0) 推荐(0)
• Gouraud Shading
  摘要：【Gouraud Shading】 Gouraud Shading (高洛德着色/高氏着色) 这种着色的效果要好得多，也是在游戏中使用最广泛的一种着色方式。它可对3D模型各顶点的颜色进行平滑、融合处理，将每个多边形上的每个点赋以一组色调值，同时将多边形着上较为顺滑的渐变色，使其外观具有更强烈的实... 阅读全文
  posted @ 2014-07-28 09:56 Tekkaman 阅读(781) 评论(0) 推荐(0)
• Flat Shading
  摘要：【Flat Shading】 Per-vertex渲染技术是针对每个顶点进行渲染计算，然后把计算得到的颜色值和这个顶点关联起来。然后在多边形的面上进行颜色插值以后的平滑的渲染效果。这也叫做Gouraud Shading。在早起的OpenGL版本中，它是默认的渲染技术。 有的时候我们需要达到遮掩过... 阅读全文
  posted @ 2014-07-28 09:54 Tekkaman 阅读(1117) 评论(0) 推荐(0)
• Rendering with Replaced Shaders
  摘要：【Rendering with Replaced Shaders】 It works like this: the camera renders the scene as it normally would. the objects still use their materials, but t... 阅读全文
  posted @ 2014-07-27 15:46 Tekkaman 阅读(269) 评论(0) 推荐(0)
• Render Texture
  摘要：【Render Texture】 Render Texturesare special types ofTexturesthat are created and updated at runtime. To use them, you first create a new Render Textu... 阅读全文
  posted @ 2014-07-27 12:33 Tekkaman 阅读(523) 评论(0) 推荐(0)
• Vertex Lit
  摘要：【Vertex Lit】 Vertex Lit path generally renders each object in one pass, with lighting from all lights calculated at object vertices. It's the fastes... 阅读全文
  posted @ 2014-07-26 16:31 Tekkaman 阅读(547) 评论(0) 推荐(0)
• UsePass & GrabPass
  摘要：【UsePass】 The UsePass command uses named passes from another shader.[Syntax] UsePass"Shader/Name" Inserts all passes with a given name from a given... 阅读全文
  posted @ 2014-07-23 11:35 Tekkaman 阅读(706) 评论(0) 推荐(0)
• Texture Combiner
  摘要：【Texture Combiner】 After the basic vertex lighting has been calculated, textures are applied. In ShaderLab this is done usingSetTexturecommand. SetT... 阅读全文
  posted @ 2014-07-23 11:20 Tekkaman 阅读(930) 评论(0) 推荐(0)
• Color, Material, Lighting
  摘要：【Color, Material, Lighting】 The material and lighting parameters are used to control the built-in vertex lighting. Vertex lighting is the standard Di... 阅读全文
  posted @ 2014-07-23 09:50 Tekkaman 阅读(404) 评论(0) 推荐(0)
• UV mapping
  摘要：【UV mapping】 UV mappingis the3D modelingprocess of making a 2D image representation of a 3D model's surface. This process projects atexture maponto ... 阅读全文
  posted @ 2014-07-22 09:52 Tekkaman 阅读(934) 评论(0) 推荐(0)
• Shaders
  摘要：【Shaders】1、Vertex-Lit，顶点光照着色器。 Vertex-Litis one of the simplest shaders.All lights shining on it are rendered in a single pass and calculated at vert... 阅读全文
  posted @ 2014-07-21 21:37 Tekkaman 阅读(512) 评论(0) 推荐(0)