Question

我需要所有子域重定向回根。

例）。 test.website.ca - ＆gt; https://www.website.ca
fake1.website.ca - ＆gt; https://www.website.ca
www.ggg.website.ca/ - ＆gt; https://www.website.ca
等

以下是我尝试过的代码：

void cTextureManager::loadTextureMipmap(rapidxml::xml_node<>* textureNode){
        std::string pathDif = textureNode->first_attribute("pathDif")->value();
        std::string pathNrm = textureNode->first_attribute("pathNrm")->value();
        std::string pathSpec = textureNode->first_attribute("pathSpec")->value();
        FREE_IMAGE_FORMAT imgFormat = FreeImage_GetFileType(pathDif.c_str(), 0);//Get current format (assume all textures are the same format)

        FIBITMAP* imagenDif = FreeImage_Load(imgFormat, pathDif.c_str());
        imagenDif = FreeImage_ConvertTo32Bits(imagenDif);

        FIBITMAP* imagenNrm = FreeImage_Load(imgFormat, pathNrm.c_str());
        imagenNrm = FreeImage_ConvertTo32Bits(imagenNrm);

        FIBITMAP* imagenSpec = FreeImage_Load(imgFormat, pathSpec.c_str());
        imagenSpec = FreeImage_ConvertTo32Bits(imagenSpec);

        int width = FreeImage_GetWidth(imagenDif); // Assume images are the same size..
        int height = FreeImage_GetHeight(imagenDif);

        GLubyte* textureDif = new GLubyte[4 * width*height];
        GLubyte* textureNrm = new GLubyte[4 * width*height];
        GLubyte* textureSpec = new GLubyte[4 * width*height];

        char* pixelsDif = (char*)FreeImage_GetBits(imagenDif);
        char* pixelsNrm = (char*)FreeImage_GetBits(imagenNrm);
        char* pixelsSpec = (char*)FreeImage_GetBits(imagenSpec);
        //FreeImage loads in BGR format, so you need to swap some bytes(Or use GL_BGR).

        for (int j = 0; j<width*height; j++) {
            textureDif[j * 4 + 0] = pixelsDif[j * 4 + 2];
            textureDif[j * 4 + 1] = pixelsDif[j * 4 + 1];
            textureDif[j * 4 + 2] = pixelsDif[j * 4 + 0];
            textureDif[j * 4 + 3] = pixelsDif[j * 4 + 3];

            textureNrm[j * 4 + 0] = pixelsNrm[j * 4 + 2];
            textureNrm[j * 4 + 1] = pixelsNrm[j * 4 + 1];
            textureNrm[j * 4 + 2] = pixelsNrm[j * 4 + 0];
            textureNrm[j * 4 + 3] = pixelsNrm[j * 4 + 3];

            textureSpec[j * 4 + 0] = pixelsSpec[j * 4 + 2];
            textureSpec[j * 4 + 1] = pixelsSpec[j * 4 + 1];
            textureSpec[j * 4 + 2] = pixelsSpec[j * 4 + 0];
            textureSpec[j * 4 + 3] = pixelsSpec[j * 4 + 3];
        }
        int tempMipmapLevel = gCurrentMipmapLevel;
        std::string name = textureNode->first_attribute("name")->value();
        gMap_TextureNameToMipmapLevel[name] = tempMipmapLevel;
        gCurrentMipmapLevel+= 3;
        // Assume the texture is already bound to the GL_TEXTURE_2D target
        glTexSubImage2D(GL_TEXTURE_2D,  // 2D texture
            0,                          // Level 0
            (1024 * tempMipmapLevel), (1024 * tempMipmapLevel),                           // Offset 0, 0
            1024, 1024,                 // 1024 x 1024 texels
            GL_RGBA,                    // Four channel data
            GL_UNSIGNED_BYTE,           // Floating point data
            (GLvoid*)textureDif);       // Pointer to data
        delete [] textureDif;

        // Assume the texture is already bound to the GL_TEXTURE_2D target
        glTexSubImage2D(GL_TEXTURE_2D,  // 2D texture
            0,             
            1024 * (tempMipmapLevel+1), 1024 * (tempMipmapLevel+1),           
            1024, 1024,       
            GL_RGBA,        
            GL_UNSIGNED_BYTE,       
            (GLvoid*)textureNrm);         
        delete[] textureNrm;

        // Assume the texture is already bound to the GL_TEXTURE_2D target
        glTexSubImage2D(GL_TEXTURE_2D,  // 2D texture
            0,             
            1024 * (tempMipmapLevel +2), 1024 * (tempMipmapLevel+2),           
            1024, 1024,       
            GL_RGBA,        
            GL_UNSIGNED_BYTE,      
            (GLvoid*)textureSpec);          
        delete[] textureSpec;


        //  int MaxTextureImageUnits;
        //  glGetIntegerv(GL_MAX_TEXTURE_IMAGE_UNITS, &MaxTextureImageUnits);
    }

Answer 1

您可以使用：

RewriteCond %{HTTP_HOST} !^www\.website\.ca$ [NC]
RewriteRule ^ https://www.website.ca%{REQUEST_URI} [NE,L,R=301]

没有uri，请使用相同的RewriteCond和：

RewriteRule ^ https://www.website.ca/ [L,R=301]

将所有子域重定向到Root

1 个答案: