From fcb0a2a46a7b5e84c29581756f97e258f904bc4f Mon Sep 17 00:00:00 2001
From: Sascha Willems <webmaster@saschawillems.de>
Date: Mon, 17 Feb 2020 21:09:43 +0100
Subject: [PATCH] Load UI overla font from asset path

Refs #627
---
 base/VulkanUIOverlay.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/base/VulkanUIOverlay.cpp b/base/VulkanUIOverlay.cpp
index 4361edf5..546bd38f 100644
--- a/base/VulkanUIOverlay.cpp
+++ b/base/VulkanUIOverlay.cpp
@@ -1,3 +1,4 @@
+
 /*
 * UI overlay class using ImGui
 *
@@ -72,7 +73,8 @@ namespace vks
 			delete[] fontAsset;
 		}
 #else
-		io.Fonts->AddFontFromFileTTF("./../data/Roboto-Medium.ttf", 16.0f);
+		const std::string filename = getAssetPath() + "Roboto-Medium.ttf";
+		io.Fonts->AddFontFromFileTTF(filename.c_str(), 16.0f);
 #endif		
 		io.Fonts->GetTexDataAsRGBA32(&fontData, &texWidth, &texHeight);
 		VkDeviceSize uploadSize = texWidth*texHeight * 4 * sizeof(char);