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Goober5000
a30269bd3c
git-svn-id: svn://svn.icculus.org/fs2open/trunk/fs2_open@10937 387891d4-d844-0410-90c0-e4c51a9137d3
57 lines
1.5 KiB
C
57 lines
1.5 KiB
C
/*
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* Copyright (C) Volition, Inc. 1999. All rights reserved.
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*
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* All source code herein is the property of Volition, Inc. You may not sell
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* or otherwise commercially exploit the source or things you created based on the
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* source.
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*
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*/
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#ifndef __JOY_H__
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#define __JOY_H__
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#define JOY_NUM_BUTTONS 32
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#define JOY_NUM_HAT_POS 4
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#define JOY_TOTAL_BUTTONS (JOY_NUM_BUTTONS + JOY_NUM_HAT_POS)
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#define JOY_NUM_AXES 6
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#define JOY_HATBACK (JOY_NUM_BUTTONS)
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#define JOY_HATFORWARD (JOY_NUM_BUTTONS+1)
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#define JOY_HATLEFT (JOY_NUM_BUTTONS+2)
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#define JOY_HATRIGHT (JOY_NUM_BUTTONS+3)
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#define JOY_AXIS_UNDEFINED -10000
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typedef struct Joy_info {
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int axis_valid[JOY_NUM_AXES];
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int axis_min[JOY_NUM_AXES];
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int axis_center[JOY_NUM_AXES];
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int axis_max[JOY_NUM_AXES];
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} Joy_info;
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extern int Joy_sensitivity;
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extern int Dead_zone_size; // percentage of range that is dead zone
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int joy_init();
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void joy_flush();
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int joy_get_pos(int * x, int * y, int *z, int *r);
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int joy_down_count(int btn, int reset_count = 1);
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int joy_down(int btn);
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int joy_up_count(int btn);
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float joy_down_time(int btn);
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void joy_get_cal_vals(int *axis_min, int *axis_center, int *axis_max);
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void joy_set_cal_vals(int *axis_min, int *axis_center, int *axis_max);
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void joy_set_ul();
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void joy_set_lr();
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void joy_set_cen();
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void joy_cheap_cal();
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int joystick_read_raw_axis( int num_axes, int * axis );
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void joy_get_delta(int *dx, int *dy);
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int joy_get_scaled_reading(int raw, int axn);
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int joy_get_unscaled_reading(int raw, int axn);
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void joy_close();
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#endif /* __JOY_H__ */
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