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![aXu-AP](/assets/img/avatar_default.png)
Scrolling focuses towards mouse like in canvas editor. Center view on opening. Adjust scroll area to include polygons larger than texture. Change zoom slider to EditorZoomWidget.
191 lines
6 KiB
C++
191 lines
6 KiB
C++
/**************************************************************************/
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/* polygon_2d_editor_plugin.h */
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/**************************************************************************/
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/* This file is part of: */
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/* GODOT ENGINE */
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/* https://godotengine.org */
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/**************************************************************************/
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/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
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/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
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/* */
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/* Permission is hereby granted, free of charge, to any person obtaining */
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/* a copy of this software and associated documentation files (the */
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/* "Software"), to deal in the Software without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of the Software, and to */
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/* permit persons to whom the Software is furnished to do so, subject to */
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/* the following conditions: */
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/* */
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/* The above copyright notice and this permission notice shall be */
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/* included in all copies or substantial portions of the Software. */
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/* */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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/**************************************************************************/
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#ifndef POLYGON_2D_EDITOR_PLUGIN_H
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#define POLYGON_2D_EDITOR_PLUGIN_H
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#include "editor/plugins/abstract_polygon_2d_editor.h"
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class AcceptDialog;
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class ButtonGroup;
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class EditorZoomWidget;
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class HScrollBar;
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class HSlider;
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class Label;
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class MenuButton;
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class Panel;
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class ScrollContainer;
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class SpinBox;
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class TextureRect;
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class ViewPanner;
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class VScrollBar;
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class Polygon2DEditor : public AbstractPolygon2DEditor {
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GDCLASS(Polygon2DEditor, AbstractPolygon2DEditor);
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enum Mode {
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MODE_EDIT_UV = MODE_CONT,
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UVEDIT_POLYGON_TO_UV,
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UVEDIT_UV_TO_POLYGON,
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UVEDIT_UV_CLEAR,
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UVEDIT_GRID_SETTINGS
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};
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enum UVMode {
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UV_MODE_CREATE,
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UV_MODE_CREATE_INTERNAL,
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UV_MODE_REMOVE_INTERNAL,
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UV_MODE_EDIT_POINT,
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UV_MODE_MOVE,
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UV_MODE_ROTATE,
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UV_MODE_SCALE,
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UV_MODE_ADD_POLYGON,
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UV_MODE_REMOVE_POLYGON,
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UV_MODE_PAINT_WEIGHT,
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UV_MODE_CLEAR_WEIGHT,
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UV_MODE_MAX
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};
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Button *uv_edit_mode[4];
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Ref<ButtonGroup> uv_edit_group;
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Polygon2D *node = nullptr;
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UVMode uv_mode;
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AcceptDialog *uv_edit = nullptr;
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Button *uv_button[UV_MODE_MAX];
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Button *b_snap_enable = nullptr;
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Button *b_snap_grid = nullptr;
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Panel *uv_edit_background = nullptr;
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Polygon2D *preview_polygon = nullptr;
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Control *uv_edit_draw = nullptr;
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EditorZoomWidget *zoom_widget = nullptr;
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HScrollBar *uv_hscroll = nullptr;
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VScrollBar *uv_vscroll = nullptr;
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MenuButton *uv_menu = nullptr;
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Ref<ViewPanner> uv_panner;
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void _uv_pan_callback(Vector2 p_scroll_vec, Ref<InputEvent> p_event);
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void _uv_zoom_callback(float p_zoom_factor, Vector2 p_origin, Ref<InputEvent> p_event);
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VBoxContainer *bone_scroll_main_vb = nullptr;
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ScrollContainer *bone_scroll = nullptr;
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VBoxContainer *bone_scroll_vb = nullptr;
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Button *sync_bones = nullptr;
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HSlider *bone_paint_strength = nullptr;
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SpinBox *bone_paint_radius = nullptr;
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Label *bone_paint_radius_label = nullptr;
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bool bone_painting;
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int bone_painting_bone = 0;
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Vector<float> prev_weights;
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Vector2 bone_paint_pos;
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AcceptDialog *grid_settings = nullptr;
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void _sync_bones();
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void _update_bone_list();
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Vector2 uv_draw_ofs;
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real_t uv_draw_zoom;
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Vector<Vector2> points_prev;
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Vector<Vector2> uv_create_uv_prev;
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Vector<Vector2> uv_create_poly_prev;
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Vector<Color> uv_create_colors_prev;
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int uv_create_prev_internal_vertices = 0;
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Array uv_create_bones_prev;
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Array polygons_prev;
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Vector2 uv_create_to;
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int point_drag_index;
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bool uv_drag;
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bool uv_create;
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Vector<int> polygon_create;
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UVMode uv_move_current;
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Vector2 uv_drag_from;
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AcceptDialog *error = nullptr;
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Button *button_uv = nullptr;
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bool use_snap;
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bool snap_show_grid;
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Vector2 snap_offset;
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Vector2 snap_step;
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virtual void _menu_option(int p_option) override;
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void _cancel_editing();
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void _update_polygon_editing_state();
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void _center_view();
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void _update_zoom_and_pan(bool p_zoom_at_center);
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void _uv_input(const Ref<InputEvent> &p_input);
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void _uv_draw();
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void _uv_mode(int p_mode);
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void _set_use_snap(bool p_use);
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void _set_show_grid(bool p_show);
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void _set_snap_off_x(real_t p_val);
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void _set_snap_off_y(real_t p_val);
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void _set_snap_step_x(real_t p_val);
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void _set_snap_step_y(real_t p_val);
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void _uv_edit_mode_select(int p_mode);
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void _uv_edit_popup_hide();
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void _bone_paint_selected(int p_index);
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int _get_polygon_count() const override;
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protected:
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virtual Node2D *_get_node() const override;
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virtual void _set_node(Node *p_polygon) override;
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virtual Vector2 _get_offset(int p_idx) const override;
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virtual bool _has_uv() const override { return true; };
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virtual void _commit_action() override;
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void _notification(int p_what);
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static void _bind_methods();
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Vector2 snap_point(Vector2 p_target) const;
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public:
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Polygon2DEditor();
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};
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class Polygon2DEditorPlugin : public AbstractPolygon2DEditorPlugin {
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GDCLASS(Polygon2DEditorPlugin, AbstractPolygon2DEditorPlugin);
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public:
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Polygon2DEditorPlugin();
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};
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#endif // POLYGON_2D_EDITOR_PLUGIN_H
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