multiviewlayout.h File Reference

Viewport geometry, splitter logic and per-pane preset assignment for the disp3D multi-view grid. More...

#include "../disp3D_global.h"
#include <QRect>
#include <QSize>
#include <QPoint>
#include <QVector>
#include <Qt>

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Classes
class	MultiViewLayout
	Multi-view geometry computations. More...

Enumerations
enum class	SplitterHit { None , Vertical , Horizontal , Both }

Detailed Description

Viewport geometry, splitter logic and per-pane preset assignment for the disp3D multi-view grid.

SPDX-License-Identifier: BSD-3-Clause Copyright (c) 2026 MNE-CPP Authors

Author

Christoph Dinh chris.nosp@m.toph.nosp@m..dinh.nosp@m.@mne.nosp@m.-cpp..nosp@m.org

Since

2.0.0

Date

March 2026

MultiViewLayout computes the four sub-viewports (Top-left perspective, Top-right orthographic top, Bottom-left orthographic left, Bottom-right orthographic front) inside the owning QRhiWidget, honours user-dragged splitter ratios, and publishes the per-pane SubView so the camera and renderer can set viewport / scissor and pick the right matrix preset.

Definition in file multiviewlayout.h.

Enumeration Type Documentation

SplitterHit

enum class SplitterHit

strong

Identifies which splitter(s) are hit by a cursor position.

Enumerator
None
Vertical
Horizontal
Both

Definition at line 39 of file multiviewlayout.h.