The open source OpenXR runtime
u/var: Add u_var_histogram_f32
authored by
Mateo de Mayo
and committed by
Jakob Bornecrantz
7ea7cce9
84422acd
+20
-1
+11
-1
src/xrt/auxiliary/util/u_var.h
+11
-1
src/xrt/auxiliary/util/u_var.h
···
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uint16_t max;
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};
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struct u_var_histogram_f32
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{
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float *values; //!< Bin heights
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int count; //!< Number of bins
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float width; //!< Widget width or 0 for auto
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float height; //!< Widget height or 0 for auto
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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_GUI_HEADER,
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U_VAR_KIND_BUTTON,
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U_VAR_KIND_COMBO,
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U_VAR_KIND_HISTOGRAM_F32,
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U_VAR_KIND_DRAGGABLE_U16,
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};
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···
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ADD_FUNC(button, struct u_var_button, BUTTON) \
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ADD_FUNC(combo, struct u_var_combo, COMBO) \
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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(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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#define ADD_FUNC(SUFFIX, TYPE, ENUM) void u_var_add_##SUFFIX(void *, TYPE *, const char *);
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+9
src/xrt/state_trackers/gui/gui_scene_debug.c
+9
src/xrt/state_trackers/gui/gui_scene_debug.c
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}
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static void
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on_histogram_f32_var(const char *name, void *ptr)
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{
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struct u_var_histogram_f32 *h = (struct u_var_histogram_f32 *)ptr;
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ImVec2 zero = {h->width, h->height};
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igPlotHistogramFloatPtr(name, h->values, h->count, 0, NULL, FLT_MAX, FLT_MAX, zero, sizeof(float));
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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_BUTTON: on_button_var(name, ptr); break;
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case U_VAR_KIND_COMBO: on_combo_var(name, ptr); break;
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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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default: igLabelText(name, "Unknown tag '%i'", kind); break;
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}
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}