view2d_intern.hh

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/* SPDX-FileCopyrightText: 2023 Blender Authors
 *
 * SPDX-License-Identifier: GPL-2.0-or-later */
 
#pragma once
 
#include "DNA_vec_types.h"
 
struct bContext;
struct View2D;
 
struct View2DScrollers {
  /* focus bubbles */
  int vert_min, vert_max; /* vertical scroll-bar */
  int hor_min, hor_max;   /* horizontal scroll-bar */
 
  rcti hor, vert;
};
 
void view2d_scrollers_calc(View2D *v2d, const rcti *mask_custom, View2DScrollers *r_scrollers);
 
void view2d_totRect_set_resize(View2D *v2d, int width, int height, bool resize);
 
bool view2d_edge_pan_poll(bContext *C);
 
float view2d_page_size_y(const View2D &v2d);