CairoContext::deviceToUserDistancecairo_device_to_user_distance(PECL cairo >= 0.1.0) CairoContext::deviceToUserDistance -- cairo_device_to_user_distance — Transform a distance ОписаниеОбъектно-ориентированный стиль (method):
public array CairoContext::deviceToUserDistance
( float $x
, float $y
)
Процедурный стиль: Transform a distance vector from device space to user space. This function is similar to CairoContext::deviceToUser() or cairo_device_to_user() except that the translation components of the inverse Cairo Transformation Matrix will be ignored when transforming (x,y). Список параметров
Возвращаемые значенияReturns an array with the x and y values of a distance vector in the user-space |
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