Horizon
tool_drag_keep_slope.hpp
1#pragma once
2#include "core/tool.hpp"
3#include "util/keep_slope_util.hpp"
4#include <deque>
5
6namespace horizon {
7
8class ToolDragKeepSlope : public ToolBase {
9public:
10 using ToolBase::ToolBase;
11 ToolResponse begin(const ToolArgs &args) override;
12 ToolResponse update(const ToolArgs &args) override;
13 bool can_begin() override;
14 bool is_specific() override
15 {
16 return true;
17 }
18 std::set<InToolActionID> get_actions() const override
19 {
20 using I = InToolActionID;
21 return {
22 I::LMB,
23 I::CANCEL,
24 I::RMB,
25 };
26 }
27
28private:
29 class TrackInfo : public KeepSlopeInfo {
30 public:
31 class Track &track; // the track itself
32
33 TrackInfo(Track &tr, const Track &fr, const Track &to);
34 // TrackInfo(Track *a, Track *b, Track *c): track(a), track_from(b),
35 // track_to(c) {}
36 };
37 std::set<UUID> nets;
38
39 std::deque<TrackInfo> track_info;
40 Coordi pos_orig;
41};
42} // namespace horizon
This is what a Tool receives when the user did something.
Definition: tool_pub.hpp:23
Common interface for all Tools.
Definition: tool_pub.hpp:94
Definition: tool_drag_keep_slope.hpp:8
bool can_begin() override
Definition: tool_drag_keep_slope.cpp:9
ToolResponse update(const ToolArgs &args) override
Gets called whenever the user generated some sort of input.
Definition: tool_drag_keep_slope.cpp:89
bool is_specific() override
Definition: tool_drag_keep_slope.hpp:14
ToolResponse begin(const ToolArgs &args) override
Gets called right after the constructor has finished.
Definition: tool_drag_keep_slope.cpp:34
To signal back to the core what the Tool did, a Tool returns a ToolResponse.
Definition: tool_pub.hpp:40