22 lines
340 B
22 lines
340 B
5 years ago
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#ifndef TOUCH_H
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#define TOUCH_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef struct TouchState {
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int fd;
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int last_x, last_y;
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} TouchState;
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void touch_init(TouchState *s);
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int touch_poll(TouchState *s, int *out_x, int *out_y, int timeout);
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int touch_read(TouchState *s, int* out_x, int* out_y);
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#ifdef __cplusplus
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}
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#endif
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#endif
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