The open source OpenXR runtime
u/var: Add u_var_curves
authored by
Mateo de Mayo
and committed by
Moses Turner
789111da
0324fbae
+32
-1
+13
-1
src/xrt/auxiliary/util/u_var.h
+13
-1
src/xrt/auxiliary/util/u_var.h
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const char *ylabel; //!< Label of the Y axis
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};
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struct u_var_curves
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{
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struct u_var_curve curves[16];
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int curve_count;
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// These override individual curve axis labels
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const char *xlabel; //!< Label of the X axis
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const char *ylabel; //!< Label of the Y axis
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};
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/*!
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* What kind of variable is this tracking.
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*/
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U_VAR_KIND_HISTOGRAM_F32,
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U_VAR_KIND_DRAGGABLE_U16,
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U_VAR_KIND_CURVE,
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U_VAR_KIND_CURVES,
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};
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#define U_VAR_NAME_STRING_SIZE 256
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ADD_FUNC(draggable_f32, struct u_var_draggable_f32, DRAGGABLE_F32) \
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ADD_FUNC(draggable_u16, struct u_var_draggable_u16, DRAGGABLE_U16) \
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ADD_FUNC(histogram_f32, struct u_var_histogram_f32, HISTOGRAM_F32) \
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ADD_FUNC(curve, struct u_var_curve, CURVE)
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ADD_FUNC(curve, struct u_var_curve, CURVE) \
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ADD_FUNC(curves, struct u_var_curves, CURVES)
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#define ADD_FUNC(SUFFIX, TYPE, ENUM) void u_var_add_##SUFFIX(void *, TYPE *, const char *);
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+19
src/xrt/state_trackers/gui/gui_scene_debug.c
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src/xrt/state_trackers/gui/gui_scene_debug.c
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}
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static void
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on_curves_var(const char *name, void *ptr)
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{
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struct u_var_curves *cs = (struct u_var_curves *)ptr;
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ImVec2 size = {igGetWindowContentRegionWidth(), 256};
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bool shown = ImPlot_BeginPlot(name, cs->xlabel, cs->ylabel, size, 0, 0, 0, 0, 0);
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if (!shown) {
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return;
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}
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for (int i = 0; i < cs->curve_count; i++) {
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struct u_var_curve *c = &cs->curves[i];
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ImPlot_PlotLineG(c->label, curve_var_implot_getter, c, c->count, 0);
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}
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ImPlot_EndPlot();
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}
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static void
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on_draggable_f32_var(const char *name, void *ptr)
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{
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struct u_var_draggable_f32 *d = (struct u_var_draggable_f32 *)ptr;
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case U_VAR_KIND_DRAGGABLE_U16: on_draggable_u16_var(name, ptr); break;
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case U_VAR_KIND_HISTOGRAM_F32: on_histogram_f32_var(name, ptr); break;
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case U_VAR_KIND_CURVE: on_curve_var(name, ptr); break;
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case U_VAR_KIND_CURVES: on_curves_var(name, ptr); break;
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default: igLabelText(name, "Unknown tag '%i'", kind); break;
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}
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}