Horizon
tool_edit_line_rectangle.hpp
1 #pragma once
2 #include "core/tool.hpp"
3 
4 namespace horizon {
5 
7 public:
8  ToolEditLineRectangle(IDocument *c, ToolID tid);
9  ToolResponse begin(const ToolArgs &args) override;
10  ToolResponse update(const ToolArgs &args) override;
11  bool can_begin() override;
12  bool is_specific() override
13  {
14  return true;
15  }
16 
17 private:
18  enum class Mode { CENTER, CORNER };
19 
20  std::array<class Junction *, 4> junctions;
21 
22  void update_junctions(const Coordi &c);
23 };
24 } // namespace horizon
horizon::IDocument
Definition: idocument.hpp:5
horizon::ToolEditLineRectangle::can_begin
bool can_begin() override
Definition: tool_edit_line_rectangle.cpp:15
horizon::ToolEditLineRectangle::begin
ToolResponse begin(const ToolArgs &args) override
Gets called right after the constructor has finished.
Definition: tool_edit_line_rectangle.cpp:39
horizon::ToolEditLineRectangle::is_specific
bool is_specific() override
Definition: tool_edit_line_rectangle.hpp:12
horizon::ToolBase
Common interface for all Tools.
Definition: tool.hpp:136
horizon::ToolEditLineRectangle
Definition: tool_edit_line_rectangle.hpp:6
horizon::ToolResponse
To signal back to the core what the Tool did, a Tool returns a ToolResponse.
Definition: tool.hpp:48
horizon::ToolArgs
This is what a Tool receives when the user did something.
Definition: tool.hpp:22
horizon::ToolEditLineRectangle::update
ToolResponse update(const ToolArgs &args) override
Gets called whenever the user generated some sort of input.
Definition: tool_edit_line_rectangle.cpp:115