From 765df313e065f8401319c68ba70cd41b0bc34c9d Mon Sep 17 00:00:00 2001
From: rtk0c <mail.tianyig@gmail.com>
Date: Wed, 12 May 2021 13:23:56 -0700
Subject: Start to work on actually rendering the node graph

---
 core/src/UI/UI.hpp | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'core/src/UI/UI.hpp')

diff --git a/core/src/UI/UI.hpp b/core/src/UI/UI.hpp
index 9e97118..cce0e00 100644
--- a/core/src/UI/UI.hpp
+++ b/core/src/UI/UI.hpp
@@ -18,6 +18,19 @@ void ErrorMessage(const char* fmt, ...);
 void WarningIcon();
 void WarningMessage(const char* fmt, ...);
 
+enum class IconType
+{
+	Flow,
+	Circle,
+	Square,
+	Grid,
+	RoundSquare,
+	Diamond,
+};
+
+void DrawIcon(ImDrawList* drawList, const ImVec2& a, const ImVec2& b, IconType type, bool filled, ImU32 color, ImU32 innerColor);
+void Icon(const ImVec2& size, IconType type, bool filled, const ImVec4& color = ImVec4(1, 1, 1, 1), const ImVec4& innerColor = ImVec4(0, 0, 0, 0));
+
 } // namespace ImGui
 
 namespace UI {
-- 
cgit v1.2.3-70-g09d2