2025年1月4日 · The primary purpose of the OAE1 is to create an extremely wide and spacious sound stage, characteristics that were the hallmark of Axel Grell’s iconic but decidedly more expensive HD 800. The more specific term applied here is …

Available only in the fragment language, gl_FrontFacing is an input variable whose value is true if the fragment belongs to a front-facing primitive and false otherwise. The determination of whether a triangle primitive is front-facing is made by examining the sign of the area of the triangle, including a possible reversal of this sign as ...

2012年8月11日 · glFrontFace就是用来指定多边形在窗口坐标中的方向是逆时针还是顺时针的。 GL_CCW说明逆时针多边形为正面，而GL_CW说明顺时针多边形为正面。 默认是逆时针多边形为正面. GL_INVALID_ENUM 如果传入mode参数的值是不可接受的。 提及了 标准的历史演变，从IRISGL到，以及ARB（ Architecture Review Board）和Khronos Group的角色，它们分别负责标准的维护和发展，特别是Khronos Group现在负责管理 和。 ... 文章浏览阅读6.7k次。 名 …

2020年6月13日 · Grell在森海待了27年，在对HIFI的探索过程中，从HD5系到8系，森海的声音在变化，但是出自同一人之手，Grell对音乐回放的理念和理解总是贯彻在了这些耳机中，HD580、HD600、650，HD800，都成为一代经典，更无论传奇的奥菲斯系列。

The OAE1 is a so-called „open headphone“. Made for absolute music enjoyment at home. Relax, listen and immerse yourself in your world of music. The OAE1 offers uncompromising sound without distortion. Watch the video to find out why. The innovation in headphones: Front Facing Sound Delivery (FFSD) Was macht den OAE1 so besonders?

gl_FrontFacing — indicates whether a primitive is front or back facing. Available only in the fragment language, gl_FrontFacing is an input variable whose value is true if the fragment belongs to a front-facing primitive and false otherwise.

glCullFace()参数包括GL_FRONT和GL_BACK。 意义：两个参数分别表示禁用多边形正面或者背面上的光照、阴影和颜色计算及操作，消除不必要的渲染计算。 意义：两个参数分别表示禁用多边形正面或者背面上的光照、阴影和颜色计算及操作，消除不必要的渲染计算。

2020年12月11日 · The glFrontFace function specifies whether polygons with clockwise winding in window coordinates, or counterclockwise winding in window coordinates, are taken to be front-facing. Passing GL_CCW to mode selects counterclockwise polygons as front-facing; GL_CW selects clockwise polygons as front-facing.

None, gl_FrontFacing tells you that. But instead of using gl_FrontColor or gl_BackColor use a custom output. This is actually all explained in another answer I wrote here. There is even a fragment shader that does exactly what you want at the very end of that answer.