30 lines
718 B
C
30 lines
718 B
C
//---
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// physical: Component for entities that exist on the map
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//
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// This basic component gives a position and size (hitbox) to every object on
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// the map. It's a requirement for several others, including [visible] and
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// [mechanical], since the position is very commonly used.
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//---
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#pragma once
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#include "comp/entity.h"
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#include "geometry.h"
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typedef struct
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{
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/* Current position, in absolute map coordinates */
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fixed_t x, y;
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/* Hitbox on the floor, relative to (x,y) */
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rect hitbox;
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/* Direction facing */
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uint8_t facing;
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} physical_t;
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/* Entity position as a vector */
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vec2 physical_pos(entity_t const *e);
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/* Hitbox offset by position */
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rect physical_abs_hitbox(entity_t const *e);
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