diff options
Diffstat (limited to 'pts-core/objects/bilde_renderer/bilde_renderer.php')
| -rw-r--r-- | pts-core/objects/bilde_renderer/bilde_renderer.php | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/pts-core/objects/bilde_renderer/bilde_renderer.php b/pts-core/objects/bilde_renderer/bilde_renderer.php index 8b03675..1f11697 100644 --- a/pts-core/objects/bilde_renderer/bilde_renderer.php +++ b/pts-core/objects/bilde_renderer/bilde_renderer.php @@ -24,9 +24,13 @@ abstract class bilde_renderer { var $image; + var $image_width = -1; + var $image_height = -1; + var $embed_identifiers = null; abstract function __construct($width, $height, $embed_identifiers = ""); // create the object abstract function render_image($output_file = null, $quality = 0); + abstract function resize_image($width, $height); abstract function destroy_image(); abstract function write_text_left($text_string, $font_type, $font_size, $font_color, $bound_x1, $bound_y1, $bound_x2, $bound_y2, $rotate_text = false); |