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c45c4713d6
The fourth tool out of editor_mode. The track under the cursor and the first steps of the tutorial become types of their own, which the editor gives to the tools, and a tool shown as a tab of the lineside panel keeps its open and expanded flags in a tool_tab. The trainsets waiting for the save are handed to the editor by the tool, which hears back when they were written. The self-test command trainset moves with it.
100 lines
2.9 KiB
C++
100 lines
2.9 KiB
C++
/*
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This Source Code Form is subject to the
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terms of the Mozilla Public License, v.
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2.0. If a copy of the MPL was not
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distributed with this file, You can
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obtain one at
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http://mozilla.org/MPL/2.0/.
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*/
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#pragma once
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#include <cstddef>
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#include <sstream>
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#include <string>
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#include <utility>
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#include <vector>
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#include <glm/glm.hpp>
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#include "editor/editorTrack.hpp"
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class TTrack;
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class editor_nmt;
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namespace scene
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{
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class basic_node;
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}
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enum class editor_selftest_result
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{
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unhandled,
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handled,
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pause,
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again
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};
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enum class editor_first_step { tracks, lay, laid, wheel, join, turnout, undo, save, drive, look, top, select, shape, profile, profile_point, profile_apply, terrain, nmt, plan, plan_band, plan_apply, signal, posts, count };
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struct track_hover
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{
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TTrack *track{nullptr};
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int path{0};
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glm::dvec3 point{0.0};
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double since{0.0};
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};
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struct tool_tab
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{
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bool open{false};
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bool expand{false};
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};
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struct nmt_place
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{
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glm::dvec3 position{0.0}; // on the axis of the path
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double formation{0.0}; // the height of the formation under it, the foot of the ballast
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double crown{0.0}; // the height of the top of the ballast under the rails: what the terrain model measures on a track
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double half_width{3.0}; // from the axis to the foot of the ballast
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TTrack *track{nullptr};
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int path{0};
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bool shapes{true}; // not a bridge nor a tunnel
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};
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class editor_services
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{
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public:
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virtual TTrack *selected_track() const = 0;
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virtual bool track_editing() const = 0;
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virtual std::size_t history_size() const = 0;
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virtual glm::dvec3 camera_position() const = 0;
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virtual track_hover const &hovered_track() const = 0;
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virtual void first_step_done(editor_first_step const Step) = 0;
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virtual void fly_to(glm::dvec3 const &Target, glm::dvec3 const &Look, double const Distance, double const Duration = 0.6) = 0;
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virtual void focus_track(TTrack &Track, int const Path, glm::dvec3 const &Point) = 0;
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virtual void set_current_node(scene::basic_node *Node) = 0;
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virtual alignment::limits const &route_norms() const = 0;
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virtual void clear_track_point() = 0;
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virtual void nmt_locate() = 0;
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virtual std::vector<nmt_place> nmt_track_places(double const Step) const = 0;
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virtual editor_nmt &terrain_model() = 0;
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virtual double terrain_model_offset() const = 0;
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virtual bool terrain_model_fitted() const = 0;
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virtual void push_track_snapshot(std::vector<std::pair<TTrack *, editor_track::state>> States, std::vector<TTrack *> Created = {}, std::vector<TTrack *> Removed = {}) = 0;
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protected:
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~editor_services() = default;
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};
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class editor_tool
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{
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public:
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virtual ~editor_tool() = default;
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virtual void update() {}
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virtual void draw_overlay() const {}
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virtual void render_options() {}
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virtual void render_windows() {}
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virtual void forget(scene::basic_node const *Node) {}
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virtual editor_selftest_result selftest(std::string const &Command, std::istringstream &Words) { return editor_selftest_result::unhandled; }
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};
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