refactor(simu): use SDL & ImGui (#6233)

Co-authored-by: raphaelcoeffic <1050031+raphaelcoeffic@users.noreply.github.com> Co-authored-by: Malte Langermann <malte@langermann.net>
2025-07-20 11:30:05 +02:00
parent 14287cb91d
commit 4eddda034d
46 changed files with 2136 additions and 1577 deletions
@@ -0,0 +1,57 @@
+//
+// Code from:
+//   https://github.com/altschuler/imgui-knobs
+//
+// Copyright (c) 2022 Simon Altschuler
+// 
+// MIT License
+//
+
+#include <imgui.h>
+
+typedef int ImGuiKnobFlags;
+
+enum ImGuiKnobFlags_ {
+    ImGuiKnobFlags_NoTitle = 1 << 0,
+    ImGuiKnobFlags_ValueTooltip = 1 << 1,
+    ImGuiKnobFlags_TitleTooltip = 1 << 2,
+};
+
+typedef int ImGuiKnobVariant;
+
+enum ImGuiKnobVariant_ {
+    ImGuiKnobVariant_Tick = 1,
+    ImGuiKnobVariant_Dot,
+    ImGuiKnobVariant_Stepped,
+};
+
+namespace ImGuiKnobs {
+
+    struct color_set {
+        ImColor base;
+        ImColor hovered;
+        ImColor active;
+
+        color_set(ImColor base, ImColor hovered, ImColor active) :
+            base(base), hovered(hovered), active(active)
+        {
+        }
+
+        color_set(ImColor color) {
+            base = color;
+            hovered = color;
+            active = color;
+        }
+    };
+
+    bool Knob(const char* label, float* p_value, float v_min, float v_max,
+              float speed = 0, const char* format = NULL,
+              ImGuiKnobVariant variant = ImGuiKnobVariant_Tick, float size = 0,
+              ImGuiKnobFlags flags = 0, int steps = 10);
+
+    bool KnobInt(const char* label, int* p_value, int v_min, int v_max,
+                 float speed = 0, const char* format = NULL,
+                 ImGuiKnobVariant variant = ImGuiKnobVariant_Tick,
+                 float size = 0, ImGuiKnobFlags flags = 0, int steps = 10);
+
+}  // namespace ImGuiKnobs