Base Filter Algorithm

Filter 基础滤镜算法 Brightness 白平衡滤镜 varying highp vec2 textureCoordinate; uniform sampler2D inputImageTexture; uniform lowp float brightness; void main() { lowp vec4 textureColor = texture2D(inputImageTexture, textureCoordinate); gl_FragColor = vec4( »

shader 内设函数

radians(degree): 角度变弧度; degrees(radian): 弧度变角度; sin(angle), cos(angle), tan(angle) asin(x): arc sine, 返回弧度 [-PI/2, PI/2]; acos(x): arc cosine,返回弧度 »

Intsall opencolorigo && openimageigo

OpenColorIO bindings for Go OpenColorIO (OCIO) is a complete color management solution geared towards motion picture production with an emphasis on visual effects and computer animation. »

git的一些理解

真正理解 git fetch, git pull 以及 FETCH_HEAD 真正理解 git fetch, git pull 要讲清楚git fetch,git pull,必须要附加讲清楚git remote,git merge 、远程repo, branch 、 commit-id 以及 FETCH_ »

class01

何为编程语言 代码 打包编译出来 一个app 或者 可执行文件 (qq 微信) 常见的语言: c, c++, oc, swfit, java, vb, c#(c sharp), php, javascript, ruby, lua, basic, shell, go, matlab, »