public function generate()
    {
        $tex2png = $this;

        $generate = function($target) use ($tex2png) {
            $tex2png->actualFile = $target;

            try {
                // Generates the LaTeX file
                $tex2png->createFile();
           
                // Compile the latexFile     
                $tex2png->latexFile();

                // Converts the DVI file to PNG
                $tex2png->dvi2png();
            } catch (\Exception $e) {
                $tex2png->error = $e;
            }

            $tex2png->clean();
        };

        if ($this->actualFile === null) {
            $target = $this->hash . '.png';
            $this->cache->getOrCreate($target, array(), $generate);

            $this->file = $this->cache->getCacheFile($target);
            $this->actualFile = $this->cache->getCacheFile($target, true);
        } else {
            $generate($this->actualFile);
        }

        return $this;
    }
public function generate()
    {
        $tex2png = $this;

        $generate = function($target) use ($tex2png) {
            $tex2png->actualFile = $target;

            try {
                // Generates the LaTeX file
                $tex2png->createFile();
           
                // Compile the latexFile     
                $tex2png->latexFile();

                // Converts the DVI file to PNG
                $tex2png->dvi2png();
            } catch (\Exception $e) {
                $tex2png->error = $e;
            }

            $tex2png->clean();
        };

        if ($this->actualFile === null) {
            $target = $this->hash . '.png';
            $this->cache->getOrCreate($target, array(), $generate);

            $this->file = $this->cache->getCacheFile($target);
            $this->actualFile = $this->cache->getCacheFile($target, true);
        } else {
            $generate($this->actualFile);
        }

        return $this;
    }
public function generate ( ) { $ tex2png = $ this ; $ generate = function ( $ target ) use ( $ tex2png ) { $ tex2png -> actualFile = $ target ; try { // Generates the LaTeX file $ tex2png -> createFile ( ) ; // Compile the latexFile      $ tex2png -> latexFile ( ) ; // Converts the DVI file to PNG $ tex2png -> dvi2png ( ) ; } catch ( \ Exception $ e ) { $ tex2png -> error = $ e ; } $ tex2png -> clean ( ) ; } ; if ( $ this -> actualFile === null ) { $ target = $ this -> hash . '.png' ; $ this -> cache -> getOrCreate ( $ target , array ( ) , $ generate ) ; $ this -> file = $ this -> cache -> getCacheFile ( $ target ) ; $ this -> actualFile = $ this -> cache -> getCacheFile ( $ target , true ) ; } else { $ generate ( $ this -> actualFile ) ; } return $ this ; }
Generates the image
Generates the image