Variable tracking code. More...
#include "xrt/xrt_defines.h"
Include dependency graph for u_var.h:
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Go to the source code of this file.
Data Structures | |
| struct | u_var_f32_arr |
| struct | u_var_timing |
| #define | U_VAR_ADD_FUNCS() |
| #define | ADD_FUNC(SUFFIX, TYPE, ENUM) void u_var_add_##SUFFIX(void *, TYPE *, const char *); |
| enum | u_var_kind { U_VAR_KIND_BOOL, U_VAR_KIND_RGB_U8, U_VAR_KIND_RGB_F32, U_VAR_KIND_U8, U_VAR_KIND_I32, U_VAR_KIND_F32, U_VAR_KIND_F32_ARR, U_VAR_KIND_TIMING, U_VAR_KIND_VEC3_I32, U_VAR_KIND_VEC3_F32, U_VAR_KIND_POSE, U_VAR_KIND_SINK, U_VAR_KIND_RO_TEXT, U_VAR_KIND_RO_I32, U_VAR_KIND_RO_U32, U_VAR_KIND_RO_F32, U_VAR_KIND_RO_I64, U_VAR_KIND_RO_U64, U_VAR_KIND_RO_F64, U_VAR_KIND_RO_VEC3_I32, U_VAR_KIND_RO_VEC3_F32, U_VAR_KIND_RO_QUAT_F32, U_VAR_KIND_GUI_HEADER } |
| What kind of variable is this tracking. More... | |
| typedef void(* | u_var_root_cb) (const char *, void *) |
| Callback for entering and leaving root nodes. More... | |
| typedef void(* | u_var_elm_cb) (const char *, enum u_var_kind, void *, void *) |
| Callback on each variable a root node has. More... | |
| void | u_var_add_root (void *root, const char *c_name, bool number) |
| Add a named root object, the u_var subsystem is completely none-invasive to the object it's tracking. More... | |
| void | u_var_remove_root (void *root) |
| Remove the root node. More... | |
| void | u_var_visit (u_var_root_cb enter_cb, u_var_root_cb exit_cb, u_var_elm_cb elem_cb, void *priv) |
| Visit all root nodes and their variables. More... | |
| void | u_var_force_on (void) |
| This forces the variable tracking code to on, it is disabled by default. More... | |
Detailed Description
Variable tracking code.
Macro Definition Documentation
◆ ADD_FUNC
| #define ADD_FUNC | ( | SUFFIX, | |
| TYPE, | |||
| ENUM | |||
| ) | void u_var_add_##SUFFIX(void *, TYPE *, const char *); |
◆ U_VAR_ADD_FUNCS
| #define U_VAR_ADD_FUNCS | ( | ) |
Value:
ADD_FUNC(rgb_u8, struct xrt_colour_rgb_u8, RGB_U8) \
ADD_FUNC(rgb_f32, struct xrt_colour_rgb_f32, RGB_F32) \
ADD_FUNC(u8, uint8_t, U8) \
ADD_FUNC(i32, int32_t, I32) \
ADD_FUNC(f32, float, F32) \
ADD_FUNC(f32_arr, struct u_var_f32_arr, F32_ARR) \
ADD_FUNC(f32_timing, struct u_var_timing, TIMING) \
ADD_FUNC(vec3_i32, struct xrt_vec3_i32, VEC3_I32) \
ADD_FUNC(vec3_f32, struct xrt_vec3, VEC3_F32) \
ADD_FUNC(pose, struct xrt_pose, POSE) \
ADD_FUNC(sink, struct xrt_frame_sink *, SINK) \
ADD_FUNC(ro_text, const char, RO_TEXT) \
ADD_FUNC(ro_i32, int32_t, RO_I32) \
ADD_FUNC(ro_u32, uint32_t, RO_I32) \
ADD_FUNC(ro_f32, float, RO_F32) \
ADD_FUNC(ro_i64, int64_t, RO_I64) \
ADD_FUNC(ro_u64, uint64_t, RO_U64) \
ADD_FUNC(ro_f64, double, RO_F64) \
ADD_FUNC(ro_vec3_i32, struct xrt_vec3_i32, RO_VEC3_I32) \
ADD_FUNC(ro_vec3_f32, struct xrt_vec3, RO_VEC3_F32) \
ADD_FUNC(ro_quat_f32, struct xrt_quat, RO_QUAT_F32) \
ADD_FUNC(gui_header, bool, GUI_HEADER)
Definition: u_var.h:33
Definition: u_var.h:26
Typedef Documentation
◆ u_var_elm_cb
| typedef void(* u_var_elm_cb) (const char *, enum u_var_kind, void *, void *) |
Callback on each variable a root node has.
◆ u_var_root_cb
| typedef void(* u_var_root_cb) (const char *, void *) |
Callback for entering and leaving root nodes.
Enumeration Type Documentation
◆ u_var_kind
| enum u_var_kind |
What kind of variable is this tracking.
Function Documentation
◆ u_var_force_on()
| void u_var_force_on | ( | void | ) |
This forces the variable tracking code to on, it is disabled by default.
References Tracker::on, and Tracker::tested.
Referenced by main(), and oxr_sdl2_hack_stop().
◆ u_var_remove_root()
| void u_var_remove_root | ( | void * | root | ) |
Remove the root node.
Referenced by gui_sdl2_imgui_loop(), and oxr_sdl2_hack_stop().
◆ u_var_visit()
| void u_var_visit | ( | u_var_root_cb | enter_cb, |
| u_var_root_cb | exit_cb, | ||
| u_var_elm_cb | elem_cb, | ||
| void * | priv | ||
| ) |
Visit all root nodes and their variables.
