来自于CocosCodeIDE技术交流群”文件夹”同学
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function darkNode(node) local vertDefaultSource = "n".. "attribute vec4 a_position; n" .. "attribute vec2 a_texCoord; n" .. "attribute vec4 a_color; n".. "#ifdef GL_ES n".. "varying lowp vec4 v_fragmentColor;n".. "varying mediump vec2 v_texCoord;n".. "#else n" .. "varying vec4 v_fragmentColor; n" .. "varying vec2 v_texCoord; n".. "#endif n".. "void main() n".. "{n" .. "gl_Position = CC_PMatrix * a_position; n".. "v_fragmentColor = a_color;n".. "v_texCoord = a_texCoord;n".. "}" local pszFragSource = "#ifdef GL_ES n" .. "precision mediump float; n" .. "#endif n" .. "varying vec4 v_fragmentColor; n" .. "varying vec2 v_texCoord; n" .. "void main(void) n" .. "{ n" .. "vec4 c = texture2D(CC_Texture0, v_texCoord); n" .. "gl_FragColor.xyz = vec3(0.4*c.r + 0.4*c.g +0.4*c.b); n".. "gl_FragColor.w = c.w; n".. "}" local pProgram = cc.GLProgram:createWithByteArrays(vertDefaultSource,pszFragSource) pProgram:bindAttribLocation(cc.ATTRIBUTE_NAME_POSITION,cc.VERTEX_ATTRIB_POSITION) pProgram:bindAttribLocation(cc.ATTRIBUTE_NAME_COLOR,cc.VERTEX_ATTRIB_COLOR) pProgram:bindAttribLocation(cc.ATTRIBUTE_NAME_TEX_COORD,cc.VERTEX_ATTRIB_FLAG_TEX_COORDS) pProgram:link() pProgram:updateUniforms() node:setGLProgram(pProgram) end |
请问你们这个群是多少。。。有问题请教
我只是恰巧看到有人分享了,IDE群是102071026,有问题你也可以直接在这里问