From baaaeb0e1465f7e517a4e052c3c76729b722172f Mon Sep 17 00:00:00 2001
From: "zhou.xu" <zhou.xu@bambulab.com>
Date: Wed, 25 Oct 2023 15:13:57 +0800
Subject: [PATCH] FIX:clamp value should meet with v_max > v_min + 0.001

Jira: STUDIO-4870
Change-Id: I794312f654c03e75625d0b573bf7058248521242
---
 src/imgui/imgui_widgets.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/imgui/imgui_widgets.cpp b/src/imgui/imgui_widgets.cpp
index 76103daae..be6b07664 100644
--- a/src/imgui/imgui_widgets.cpp
+++ b/src/imgui/imgui_widgets.cpp
@@ -3070,7 +3070,9 @@ bool ImGui::BBLDragFloat(const char *label, float *v, float v_speed, float v_min
     ImGui::PushStyleColor(ImGuiCol_FrameBgHovered, ImVec4(0.00f, 0.68f, 0.26f, 0.00f));
     ImGui::PushStyleColor(ImGuiCol_FrameBgActive, ImVec4(0.00f, 0.68f, 0.26f, 0.00f));
     bool bbl_drag_scalar = BBLDragScalar(label, ImGuiDataType_Float, v, v_speed, &v_min, &v_max, format, flags);
-    *v = std::clamp(*v, v_min, v_max);
+    if (v_max > v_min + 0.001) { 
+        *v = std::clamp(*v, v_min, v_max);
+    }
     ImGui::PopStyleColor(3);
     return bbl_drag_scalar;
 }