PdfMatrix4Ext extension

on

• Matrix4

Properties

x ↔ double

getter/setter pair

xZoomed ↔ double

X position of the matrix.

getter/setter pair

y ↔ double

getter/setter pair

yZoomed ↔ double

Y position of the matrix.

getter/setter pair

zoom → double

Zoom ratio of the matrix.

no setter

Methods

calcPosition(Size viewSize) → Offset

calcVisibleRect(Size viewSize, {double margin = 0}) → Rect