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SliderInt, SliderFloat() Better display support for v_min==v_max range. (#919)

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ocornut 2016-11-28 11:03:48 +01:00
parent 0a483379af
commit 94c77edfa5
1 changed files with 3 additions and 0 deletions
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3
imgui.cpp
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@ -6448,6 +6448,9 @@ float ImGui::RoundScalar(float value, int decimal_precision)
static inline float SliderBehaviorCalcRatioFromValue(float v, float v_min, float v_max, float power, float linear_zero_pos) static inline float SliderBehaviorCalcRatioFromValue(float v, float v_min, float v_max, float power, float linear_zero_pos)
{ {
if (v_min == v_max)
return 0.0f;
const bool is_non_linear = (power < 1.0f-0.00001f) || (power > 1.0f+0.00001f); const bool is_non_linear = (power < 1.0f-0.00001f) || (power > 1.0f+0.00001f);
const float v_clamped = (v_min < v_max) ? ImClamp(v, v_min, v_max) : ImClamp(v, v_max, v_min); const float v_clamped = (v_min < v_max) ? ImClamp(v, v_min, v_max) : ImClamp(v, v_max, v_min);
if (is_non_linear) if (is_non_linear)