Horizon
Loading...
Searching...
No Matches
tool_draw_line.hpp
1#pragma once
2#include "core/tool.hpp"
3#include "tool_helper_line_width_setting.hpp"
4#include "tool_helper_restrict.hpp"
5
6namespace horizon {
7
9public:
10 using ToolHelperLineWidthSetting::ToolHelperLineWidthSetting;
11 ToolResponse begin(const ToolArgs &args) override;
12 ToolResponse update(const ToolArgs &args) override;
13 bool can_begin() override;
14 std::set<InToolActionID> get_actions() const override
15 {
16 using I = InToolActionID;
17 return {
18 I::LMB, I::CANCEL, I::RMB, I::RESTRICT, I::TOGGLE_DEG45_RESTRICT, I::ENTER_WIDTH,
19 };
20 }
21
22 void apply_settings() override;
23
24private:
25 class Junction *temp_junc = 0;
26 class Line *temp_line = 0;
27 void update_tip();
28 bool first_line = true;
29 std::set<const Junction *> junctions_created;
30 void do_move(const Coordi &c);
31};
32} // namespace horizon
A Junction is a point in 2D-Space.
Definition junction.hpp:20
Graphical line.
Definition line.hpp:16
This is what a Tool receives when the user did something.
Definition tool_pub.hpp:23
Definition tool_draw_line.hpp:8
bool can_begin() override
Definition tool_draw_line.cpp:10
ToolResponse update(const ToolArgs &args) override
Gets called whenever the user generated some sort of input.
Definition tool_draw_line.cpp:62
ToolResponse begin(const ToolArgs &args) override
Gets called right after the constructor has finished.
Definition tool_draw_line.cpp:21
Definition tool_helper_line_width_setting.hpp:6
Definition tool_helper_restrict.hpp:6
To signal back to the core what the Tool did, a Tool returns a ToolResponse.
Definition tool_pub.hpp:40