annotate src/opt.h @ 19:437fe32ac633
ops... wasn't handling the stereo eye separation correctly.
also fixed a bug in vr_libovr.c causing an assertion inside LibOVR when ovrHmd_GetEyePose was called as a result of calls to view_rotation or view_translation outside of vr_begin/vr_end
| author |
John Tsiombikas <nuclear@member.fsf.org> |
| date |
Sat, 04 Oct 2014 03:39:14 +0300 |
| parents |
ded3d0a74e19 |
| children |
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1 #ifndef OPT_H_
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2 #define OPT_H_
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3
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4 enum opt_type { OTYPE_INT, OTYPE_FLOAT, OTYPE_VEC };
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5
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6 struct option {
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7 enum opt_type type;
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8 int ival;
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9 float fval;
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10 float vval[4];
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11 };
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12
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13 void *create_options(void);
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14 void destroy_options(void *optdb);
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15
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16 void set_option_int(void *optdb, const char *key, int val);
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17 void set_option_float(void *optdb, const char *key, float val);
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18 void set_option_vec(void *optdb, const char *key, float *val);
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19 /* convenience functions */
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20 void set_option_vec3f(void *optdb, const char *key, float x, float y, float z);
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21 void set_option_vec4f(void *optdb, const char *key, float x, float y, float z, float w);
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22
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23 int get_option_int(void *optdb, const char *key, int *val);
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24 int get_option_float(void *optdb, const char *key, float *val);
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25 int get_option_vec(void *optdb, const char *key, float *val);
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26
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27 #endif /* OPT_H_ */
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