Jak na knihovnu GD ?

1. Návštěvník FAF7E7AE 31. 8. 2004 18:50

   Jaké všechny funkce umí GD - myslim jestli se dá při psaní textu do obrázku vybrat druh písma atd. Ale potřebuju to česky.

2. Návštěvník A4824F02 31. 8. 2004 20:25

   Heh to fakt nevim, ale s GD mám jiný problém: jsem nula a neumím ji zkompilovat, nenajde se nějaký zachránce, který by mi pomohl (stačí podpora PNG, nejsem lama :))

3. Návštěvník E90EFE6F 1. 9. 2004 10:20

   exif_imagetype -- Determine the type of an image exif_read_data -- Reads the EXIF headers from JPEG or TIFF. This way you can read meta data generated by digital cameras. exif_thumbnail -- Retrieve the embedded thumbnail of a TIFF or JPEG image gd_info -- Retrieve information about the currently installed GD library getimagesize -- Get the size of an image image_type_to_extension -- Get file extension for image type image_type_to_mime_type -- Get Mime-Type for image-type returned by getimagesize, exif_read_data, exif_thumbnail, exif_imagetype image2wbmp -- Output image to browser or file imagealphablending -- Set the blending mode for an image imageantialias -- Should antialias functions be used or not imagearc -- Draw a partial ellipse imagechar -- Draw a character horizontally imagecharup -- Draw a character vertically imagecolorallocate -- Allocate a color for an image imagecolorallocatealpha -- Allocate a color for an image imagecolorat -- Get the index of the color of a pixel imagecolorclosest -- Get the index of the closest color to the specified color imagecolorclosestalpha -- Get the index of the closest color to the specified color + alpha imagecolorclosesthwb -- Get the index of the color which has the hue, white and blackness nearest to the given color imagecolordeallocate -- De-allocate a color for an image imagecolorexact -- Get the index of the specified color imagecolorexactalpha -- Get the index of the specified color + alpha imagecolormatch -- Makes the colors of the palette version of an image more closely match the true color version imagecolorresolve -- Get the index of the specified color or its closest possible alternative imagecolorresolvealpha -- Get the index of the specified color + alpha or its closest possible alternative imagecolorset -- Set the color for the specified palette index imagecolorsforindex -- Get the colors for an index imagecolorstotal -- Find out the number of colors in an image's palette imagecolortransparent -- Define a color as transparent imagecopy -- Copy part of an image imagecopymerge -- Copy and merge part of an image imagecopymergegray -- Copy and merge part of an image with gray scale imagecopyresampled -- Copy and resize part of an image with resampling imagecopyresized -- Copy and resize part of an image imagecreate -- Create a new palette based image imagecreatefromgd2 -- Create a new image from GD2 file or URL imagecreatefromgd2part -- Create a new image from a given part of GD2 file or URL imagecreatefromgd -- Create a new image from GD file or URL imagecreatefromgif -- Create a new image from file or URL imagecreatefromjpeg -- Create a new image from file or URL imagecreatefrompng -- Create a new image from file or URL imagecreatefromstring -- Create a new image from the image stream in the string imagecreatefromwbmp -- Create a new image from file or URL imagecreatefromxbm -- Create a new image from file or URL imagecreatefromxpm -- Create a new image from file or URL imagecreatetruecolor -- Create a new true color image imagedashedline -- Draw a dashed line imagedestroy -- Destroy an image imageellipse -- Draw an ellipse imagefill -- Flood fill imagefilledarc -- Draw a partial ellipse and fill it imagefilledellipse -- Draw a filled ellipse imagefilledpolygon -- Draw a filled polygon imagefilledrectangle -- Draw a filled rectangle imagefilltoborder -- Flood fill to specific color imagefilter -- Applies Filter an image using a custom angle imagefontheight -- Get font height imagefontwidth -- Get font width imageftbbox -- Give the bounding box of a text using fonts via freetype2 imagefttext -- Write text to the image using fonts using FreeType 2 imagegammacorrect -- Apply a gamma correction to a GD image imagegd2 -- Output GD2 image imagegd -- Output GD image to browser or file imagegif -- Output image to browser or file imageinterlace -- Enable or disable interlace imageistruecolor -- Finds whether an image is a truecolor image. imagejpeg -- Output image to browser or file imagelayereffect -- Set the alpha blending flag to use the bundled libgd layering effects imageline -- Draw a line imageloadfont -- Load a new font imagepalettecopy -- Copy the palette from one image to another imagepng -- Output a PNG image to either the browser or a file imagepolygon -- Draw a polygon imagepsbbox -- Give the bounding box of a text rectangle using PostScript Type1 fonts imagepscopyfont -- Make a copy of an already loaded font for further modification imagepsencodefont -- Change the character encoding vector of a font imagepsextendfont -- Extend or condense a font imagepsfreefont -- Free memory used by a PostScript Type 1 font imagepsloadfont -- Load a PostScript Type 1 font from file imagepsslantfont -- Slant a font imagepstext -- To draw a text string over an image using PostScript Type1 fonts imagerectangle -- Draw a rectangle imagerotate -- Rotate an image with a given angle imagesavealpha -- Set the flag to save full alpha channel information (as opposed to single-color transparency) when saving PNG images. imagesetbrush -- Set the brush image for line drawing imagesetpixel -- Set a single pixel imagesetstyle -- Set the style for line drawing imagesetthickness -- Set the thickness for line drawing imagesettile -- Set the tile image for filling imagestring -- Draw a string horizontally imagestringup -- Draw a string vertically imagesx -- Get image width imagesy -- Get image height imagetruecolortopalette -- Convert a true color image to a palette image imagettfbbox -- Give the bounding box of a text using TrueType fonts imagettftext -- Write text to the image using TrueType fonts imagetypes -- Return the image types supported by this PHP build imagewbmp -- Output image to browser or file imagexbm -- Output XBM image to browser or file iptcembed -- Embed binary IPTC data into a JPEG image iptcparse -- Parsuje binární IPTC http://www.iptc.org/ blok do jednotlivých tagů. jpeg2wbmp -- Convert JPEG image file to WBMP image file png2wbmp -- Convert PNG image file to WBMP image file read_exif_data -- Alias of exif_read_data() cesky som to nenasiel, vsetky ich najdes na http://www.php.net/manual/cs/ref.image.php tam su aj odkazi na jednotlive funkcie a priklady

4. Návštěvník 39072FCD 3. 9. 2004 12:53

   existuje aj cesky preklad manualu PHP, da sa najst v sekcii documentation na www.php.net. Nie je vsak prelozeny cely manual a neviem ci je prelozene konkretne gd.

5. Návštěvník 027F4798 3. 9. 2004 14:08

   The Zero: Tenhle problém právě řeším taky, Sojkovec mi pomohl: http://www.webzdarma.cz/forum/read.php?f=2&i=14939&t=14939

6. Návštěvník E90EFE6F 4. 9. 2004 09:02

   peter: toto je z ceskeho manualu, gd este neni prelozene

7. Návštěvník A4824F02 9. 9. 2004 18:34

   Petr Bláha: Tak tohle jsem zrovna nemyslel :) To bych zvládnul, problém je v tom, že jsem na netu našel jen zdrojáky, ale neumim to (zvlášť na Winech) ořevést do toho blbýho DLLka...

8. Návštěvník 0917E198 9. 9. 2004 18:37

   The Zero: staci rict, nebo napsat (treba icq 120352952). jakejkoliv problem se da snadno vyresit.

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