From c9ec1ea7b6f5d2c5744dd3cd1b24e03457744047 Mon Sep 17 00:00:00 2001
From: "Arthur Brainville (Ybalrid)" <ybalrid@ybalrid.info>
Date: Sun, 18 Feb 2018 21:01:59 +0100
Subject: [PATCH] Add a gltf_filename feild to the renderconfig struct

This is to get the filename that will be given to the gltf-loader

Signed-off by: Arthur Brainville (Ybalrid) <ybalrid@ybalrid.info>
---
 examples/raytrace/render-config.cc | 6 ++++++
 examples/raytrace/render-config.h  | 1 +
 2 files changed, 7 insertions(+)

diff --git a/examples/raytrace/render-config.cc b/examples/raytrace/render-config.cc
index b2e8e5f..7baa0e2 100644
--- a/examples/raytrace/render-config.cc
+++ b/examples/raytrace/render-config.cc
@@ -35,6 +35,12 @@ bool LoadRenderConfig(example::RenderConfig* config, const char* filename) {
     }
   }
 
+  if (o.find("gltf_filename") != o.end()) {
+    if (o["gltf_filename"].is<std::string>()) {
+      config->gltf_filename = o["gltf_filename"].get<std::string>();
+    }
+  }
+
   if (o.find("eson_filename") != o.end()) {
     if (o["eson_filename"].is<std::string>()) {
       config->eson_filename = o["eson_filename"].get<std::string>();
diff --git a/examples/raytrace/render-config.h b/examples/raytrace/render-config.h
index fed4c0b..c3ffe4e 100644
--- a/examples/raytrace/render-config.h
+++ b/examples/raytrace/render-config.h
@@ -29,6 +29,7 @@ typedef struct {
 
   // Scene input info
   std::string obj_filename;
+  std::string gltf_filename;
   std::string eson_filename;
   float scene_scale;