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88 lines
1.9 KiB
88 lines
1.9 KiB
/** |
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* @file cursor.h |
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* |
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* Interface of cursor tracking functionality. |
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*/ |
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#pragma once |
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#include <cstdint> |
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#include <optional> |
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#include <utility> |
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#include "engine.h" |
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#include "engine/clx_sprite.hpp" |
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#include "utils/attributes.h" |
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#include "utils/enum_traits.h" |
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namespace devilution { |
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enum class SelectionRegion : uint8_t { |
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None = 0, |
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Bottom = 1U << 0, |
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Middle = 1U << 1, |
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Top = 1U << 2, |
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}; |
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use_enum_as_flags(SelectionRegion); |
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enum cursor_id : uint8_t { |
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CURSOR_NONE, |
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CURSOR_HAND, |
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CURSOR_IDENTIFY, |
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CURSOR_REPAIR, |
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CURSOR_RECHARGE, |
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CURSOR_DISARM, |
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CURSOR_OIL, |
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CURSOR_TELEKINESIS, |
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CURSOR_RESURRECT, |
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CURSOR_TELEPORT, |
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CURSOR_HEALOTHER, |
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CURSOR_HOURGLASS, |
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CURSOR_FIRSTITEM, |
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}; |
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extern int pcursmonst; |
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extern int8_t pcursinvitem; |
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extern uint16_t pcursstashitem; |
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extern int8_t pcursitem; |
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struct Object; // Defined in objects.h |
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extern Object *ObjectUnderCursor; |
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struct Player; // Defined in player.h |
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extern const Player *PlayerUnderCursor; |
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extern Point cursPosition; |
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extern DVL_API_FOR_TEST int pcurs; |
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void InitCursor(); |
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void FreeCursor(); |
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void ResetCursor(); |
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struct Item; |
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/** |
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* @brief Use the item sprite as the cursor (or show the default hand cursor if the item isEmpty) |
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*/ |
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void NewCursor(const Item &item); |
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void NewCursor(int cursId); |
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void InitLevelCursor(); |
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void CheckRportal(); |
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void CheckTown(); |
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void CheckCursMove(); |
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void DrawSoftwareCursor(const Surface &out, Point position, int cursId); |
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void DrawItem(const Item &item, const Surface &out, Point position, ClxSprite clx); |
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/** Returns the sprite for the given inventory index. */ |
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ClxSprite GetInvItemSprite(int cursId); |
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ClxSprite GetHalfSizeItemSprite(int cursId); |
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ClxSprite GetHalfSizeItemSpriteRed(int cursId); |
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void CreateHalfSizeItemSprites(); |
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void FreeHalfSizeItemSprites(); |
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/** Returns the width and height for an inventory index. */ |
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Size GetInvItemSize(int cursId); |
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} // namespace devilution
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