Aegisub/src/visual_tool_vector_clip.h

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// Copyright (c) 2011, Thomas Goyne <plorkyeran@aegisub.org>
//
// Permission to use, copy, modify, and distribute this software for any
// purpose with or without fee is hereby granted, provided that the above
// copyright notice and this permission notice appear in all copies.
//
// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
//
// Aegisub Project http://www.aegisub.org/
#pragma once
#include "visual_feature.h"
#include "visual_tool.h"
#include "spline.h"
#include "command/command.h"
class wxToolBar;
/// Button IDs
enum VisualToolVectorClipMode {
VCLIP_DRAG = 0, // Assumed to be at the start
VCLIP_LINE,
VCLIP_BICUBIC,
VCLIP_CONVERT,
VCLIP_INSERT,
VCLIP_REMOVE,
VCLIP_FREEHAND,
VCLIP_FREEHAND_SMOOTH,
VCLIP_LAST // Leave this at the end and don't use it
};
/// @class VisualToolVectorClipDraggableFeature
/// @brief VisualDraggableFeature with information about a feature's location
/// in the spline
struct VisualToolVectorClipDraggableFeature final : public VisualDraggableFeature {
/// Which curve in the spline this feature is a point on
size_t idx = 0;
/// 0-3; indicates which part of the curve this point is
int point = 0;
};
class VisualToolVectorClip final : public VisualTool<VisualToolVectorClipDraggableFeature> {
Spline spline; /// The current spline
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wxToolBar *toolBar = nullptr; /// The subtoolbar
int mode = VCLIP_DRAG; /// 0-7
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bool inverse = false; /// is iclip?
std::set<Feature *> box_added;
void Save();
void Commit(wxString message="") override;
void AddTool(std::string command_name, VisualToolVectorClipMode mode);
void MakeFeature(size_t idx);
void MakeFeatures();
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bool InitializeHold() override;
void UpdateHold() override;
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void UpdateDrag(Feature *feature) override;
bool InitializeDrag(Feature *feature) override;
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void DoRefresh() override;
void Draw() override;
public:
VisualToolVectorClip(VideoDisplay *parent, agi::Context *context);
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void SetToolbar(wxToolBar *tb) override;
void SetSubTool(int subtool) override;
int GetSubTool() override;
};