Horizon
src
core
tools
tool_resize_symbol.hpp
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#pragma once
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#include "core/tool.hpp"
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namespace
horizon {
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class
ToolResizeSymbol
:
public
ToolBase
{
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public
:
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ToolResizeSymbol
(
IDocument
*c, ToolID tid);
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ToolResponse
begin
(
const
ToolArgs
&args)
override
;
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ToolResponse
update
(
const
ToolArgs
&args)
override
;
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bool
can_begin
()
override
;
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private
:
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Coordi
pos_orig;
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Coordi
delta_key;
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std::map<std::pair<ObjectType, UUID>,
Coordi
> positions;
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void
update_positions(
const
Coordi
&ac);
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};
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}
// namespace horizon
horizon::IDocument
Definition:
idocument.hpp:5
horizon::ToolResizeSymbol::update
ToolResponse update(const ToolArgs &args) override
Gets called whenever the user generated some sort of input.
Definition:
tool_resize_symbol.cpp:90
horizon::ToolResizeSymbol
Definition:
tool_resize_symbol.hpp:6
horizon::ToolResizeSymbol::can_begin
bool can_begin() override
Definition:
tool_resize_symbol.cpp:13
horizon::Coord
Your typical coordinate class.
Definition:
common.hpp:74
horizon::ToolBase
Common interface for all Tools.
Definition:
tool.hpp:136
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::ToolResizeSymbol::begin
ToolResponse begin(const ToolArgs &args) override
Gets called right after the constructor has finished.
Definition:
tool_resize_symbol.cpp:18
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