From 35265935522ac3730e26f8682704315516f7cbe5 Mon Sep 17 00:00:00 2001
From: spl3g <spleefer6@yandex.ru>
Date: Fri, 31 Oct 2025 19:25:30 +0300
Subject: Add ui knobs

---
 src/ui.h | 29 ++++++++++++++++++++++++++++-
 1 file changed, 28 insertions(+), 1 deletion(-)

(limited to 'src/ui.h')

diff --git a/src/ui.h b/src/ui.h
index 9651c41..3c89d3e 100644
--- a/src/ui.h
+++ b/src/ui.h
@@ -8,13 +8,17 @@
 #include <SDL3/SDL_scancode.h>
 #include <SDL3/SDL_keycode.h>
 
-#include "clay/clay.h"
+#include "arena.h"
+
+#include "clay_renderer_SDL3.h"
+#include "clay.h"
 #include "messages.h"
 
 static const Clay_Color COLOR_BG = (Clay_Color){45, 53, 59, 255};
 static const Clay_Color COLOR_BG_INTER = (Clay_Color){52, 63, 68, 255};
 static const Clay_Color COLOR_FG = (Clay_Color){211, 198, 170, 255};
 static const Clay_Color COLOR_FG_INTER = (Clay_Color){227, 212, 181, 255};
+static const Clay_Color COLOR_ACCENT = (Clay_Color){133, 146, 137, 255};
 
 typedef struct {
   char letter;
@@ -23,12 +27,35 @@ typedef struct {
   bool keyboard_pressed;
 } KeyState;
 
+typedef struct {
+  float value;
+  param_type param_type;
+  float range_start;
+  float range_end;
+} KnobInfo;
+
+typedef struct {
+  KnobInfo volume;
+  KnobInfo attack;
+  KnobInfo decay;
+  KnobInfo sustain;
+  KnobInfo release;
+} KnobSettings;
+
 typedef struct {
   message_queue *msg_queue;
   KeyState *keys;
   size_t keys_amount;
+  KnobSettings *knob_settings;
+  Arena *arena;
 } UIData;
 
+typedef struct {
+  UIData *ui_data;
+  float start_angle;
+  KnobInfo *info;
+} UIKnobData;
+
 void draw_ui(UIData *ui_data);
 
 #endif // UI_H_
-- 
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