From 86d82a0b535e88d841a927f3574cc9bd228f55fe Mon Sep 17 00:00:00 2001
From: Daniel Karbach <daniel.karbach@localhorst.tv>
Date: Wed, 7 Oct 2015 17:36:16 +0200
Subject: [PATCH] handle events in headless environment

---
 src/app/app.cpp  | 2 ++
 src/app/init.cpp | 4 ++--
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/app/app.cpp b/src/app/app.cpp
index 98c7286..2d5aa4f 100644
--- a/src/app/app.cpp
+++ b/src/app/app.cpp
@@ -98,6 +98,8 @@ void HeadlessApplication::Run() {
 
 void HeadlessApplication::Loop(int dt) {
 	env.counter.EnterFrame();
+	HandleEvents();
+	if (!HasState()) return;
 	Update(dt);
 	CommitStates();
 	if (!HasState()) return;
diff --git a/src/app/init.cpp b/src/app/init.cpp
index 81c2e92..f4bcd01 100644
--- a/src/app/init.cpp
+++ b/src/app/init.cpp
@@ -77,8 +77,8 @@ SDLError::SDLError(const std::string &msg)
 
 
 InitSDL::InitSDL() {
-	if (SDL_Init(0) != 0) {
-		throw SDLError("SDL_Init(0)");
+	if (SDL_Init(SDL_INIT_EVENTS) != 0) {
+		throw SDLError("SDL_Init(SDL_INIT_EVENTS)");
 	}
 }
 
-- 
2.39.2