23 lines
875 B
C
23 lines
875 B
C
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#pragma once
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#include <stdint.h>
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#include "input/touch/touch_data.h"
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typedef struct {
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uint8_t ( *get_count) ( void);
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void ( *get_tracked_events) ( touch_event ***store, uint8_t *count);
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touch_coordinates* ( *getAABB) ( touch_event **events, uint8_t count);
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float ( *get_width) ( touch_event **events, uint8_t count);
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float ( *get_angle) ( touch_event **events, uint8_t count);
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touch_coordinates* ( *get_midpoint) ( touch_event **events, uint8_t count);
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void ( *get_position_deltas) (
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touch_event **previous, uint8_t previous_count,
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touch_event **current, uint8_t current_count,
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touch_coordinates **deltas, uint8_t *count
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);
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float ( *get_angle_delta) ( float previous_angle, float current_angle);
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touch_coordinates* ( *get_midpoint_delta) ( touch_coordinates previous, touch_coordinates current);
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} touch_data_proxy;
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touch_data_proxy glutGetTouchProxy();
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