donner::editor::DrawingViewportLayout Struct Reference

Computed layout for the Drawing window image, plus helpers for converting between screen coordinates and document coordinates. More...

#include "donner/editor/ViewportGeometry.h"

Collaboration diagram for donner::editor::DrawingViewportLayout:

Public Member Functions
bool	hasImage () const
bool	containsScreenPoint (const Vector2d &screenPoint) const
std::optional< Vector2d >	screenToDocument (const Vector2d &screenPoint) const
std::optional< Vector2d >	documentToScreen (const Vector2d &documentPoint) const

Public Attributes
Vector2d	imageOrigin
Vector2d	imageSize
Box2d	documentViewBox

Detailed Description

Computed layout for the Drawing window image, plus helpers for converting between screen coordinates and document coordinates.

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The documentation for this struct was generated from the following file:

• donner/editor/ViewportGeometry.h