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42 lines
1 KiB
C++
42 lines
1 KiB
C++
// Copyright 2014 Dolphin Emulator Project
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// SPDX-License-Identifier: GPL-2.0-or-later
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#pragma once
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#include "Common/CommonTypes.h"
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class PointerWrap;
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// Bounding Box manager
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namespace BoundingBox
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{
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// Indicates a coordinate of the bounding box.
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enum class Coordinate
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{
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Left, // The X coordinate of the left side of the bounding box.
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Right, // The X coordinate of the right side of the bounding box.
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Top, // The Y coordinate of the top of the bounding box.
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Bottom, // The Y coordinate of the bottom of the bounding box.
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};
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// Enables bounding box.
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void Enable();
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// Disables bounding box.
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void Disable();
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// Determines if bounding box is enabled.
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bool IsEnabled();
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// Gets a particular coordinate for the bounding box.
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u16 GetCoordinate(Coordinate coordinate);
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// Sets a particular coordinate for the bounding box.
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void SetCoordinate(Coordinate coordinate, u16 value);
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// Updates all bounding box coordinates.
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void Update(u16 left, u16 right, u16 top, u16 bottom);
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// Save state
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void DoState(PointerWrap& p);
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} // namespace BoundingBox
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