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8fe3338587
At least that's what we can infer from its position in the code. Putting it into player shots for the sole reason that it's easier to find it there. Part of P0140, funded by [Anonymous].
47 lines
1.3 KiB
C++
47 lines
1.3 KiB
C++
#include "th01/sprites/pellet.h"
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#include "th01/math/overlap.hpp"
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static const int SHOT_COUNT = 8;
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static const pixel_t SHOT_W = 16;
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static const pixel_t SHOT_H = 16;
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struct CShots {
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screen_x_t left[SHOT_COUNT];
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screen_y_t top[SHOT_COUNT];
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int unknown[SHOT_COUNT];
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// A shot slot can be considered "alive" if either of these are nonzero.
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bool moving[SHOT_COUNT];
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unsigned char decay_frame[SHOT_COUNT];
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void add(screen_x_t new_left, screen_y_t new_top);
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void unput_and_reset_all(void);
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void unput_update_render(void);
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bool16 is_moving(int i) {
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return moving[i];
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}
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// Processes any collision between *the given* shot and the Orb, placed at
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// the given position, and returns true if they did collide.
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bool16 hittest_orb(int i, screen_x_t orb_left, screen_y_t orb_top);
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// Processes any collision between *any* shot and a pellet, placed at the
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// given position, and returns true if they did collide.
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bool16 hittest_pellet(screen_x_t pellet_left, screen_y_t pellet_top);
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// Processes any collision between *any* shot and a boss with the given
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// hitbox, and returns true if they did collide.
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bool16 hittest_boss(
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screen_x_t hitbox_left,
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screen_y_t hitbox_top,
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pixel_t hitbox_w,
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pixel_t hitbox_h
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);
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};
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// Might even be related to pellets, and not to shots.
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extern bool16 unused_boss_stage_flag;
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extern CShots Shots;
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