class final Core · roukmoute/pdf 0.5.5
PDF\Specification\Dictionary\Version13OPIDictionaryTable369\PositionEntryTable 369, /Position; PDF type: array; Required.Héritage et contrats
Parent : PDF\Specification\SchemaEntry
Définition dans la norme
Tableau 369 · Entries in a version 1.3 OPI dictionary
ISO 32000-1:2008, §14.11.7 · page PDF 648 ↗
/Position array
(Required) An array of eight numbers of the form [ ll ll ul ul ur ur lr lr ] x y x y x y x y specifying the location on the page of the cropped image, where (ll , ll ) are the user x y space coordinates of the lower-left corner, (ul , ul ) are those of the upper-left corner, x y (ur , ur ) are those of the upper-right corner, x y and (lr , lr ) are those of the lower-right x y corner. The specified coordinates shall define a parallelogram; that is, they shall satisfy the conditions ul − ll = ur − lr x x x x and ul − ll = ur − lr y y y y The combination of Position and CropRect determines the image’s scaling, rotation, reflection, and skew.
Qualificateur : Required
Les descriptions conditionnelles restent traçables. La présence d’une définition ne réalise pas à elle seule un codec, une signature ou tous les traitements du format. Lire la couverture.
Construction
__construct()
public function __construct(PDF\Syntax\Object\ArrayType|PDF\Syntax\Object\IndirectReference $value)Méthodes héritées
3 méthodes des parents et contrats
definition()
public function definition(): PDF\Specification\EntryDefinitionkey()
public function key(): PDF\Syntax\Object\NameTypevalue()
public function value(): PDF\Syntax\FileStructure\BasicTypePropriétés
| Déclaration | Provenance et documentation |
|---|---|
public readonly PDF\Syntax\Object\NameType $key | PDF\Syntax\Object\DictionaryObject\Entry |
public readonly PDF\Syntax\FileStructure\BasicType $value | PDF\Syntax\Object\DictionaryObject\Entry |
Constantes
| Nom | Valeur PHP | Provenance |
|---|---|---|
KEY | | PDF\Specification\Dictionary\Version13OPIDictionaryTable369\PositionEntry |
TABLE | | PDF\Specification\Dictionary\Version13OPIDictionaryTable369\PositionEntry |
VARIABLE | | PDF\Specification\SchemaEntry |