From ae55b888e0b0de2b51da15b1265d439439e6a876 Mon Sep 17 00:00:00 2001
From: Daniel Evans <dan@rekt.io>
Date: Tue, 28 Jun 2016 23:58:41 +0100
Subject: [PATCH] Update game state from SDL events

---
 rwgame/ingamestate.cpp | 19 +++++++++++++++++++
 rwgame/ingamestate.hpp |  1 +
 2 files changed, 20 insertions(+)

diff --git a/rwgame/ingamestate.cpp b/rwgame/ingamestate.cpp
index cebb9ef4..c5f44918 100644
--- a/rwgame/ingamestate.cpp
+++ b/rwgame/ingamestate.cpp
@@ -401,6 +401,8 @@ void IngameState::handleEvent(const SDL_Event& event)
 		break;
 	default: break;
 	}
+
+	updateInputState(event);
 	
 	if( player && player->isInputEnabled() )
 	{
@@ -495,6 +497,23 @@ void IngameState::handlePlayerInput(const SDL_Event& event)
 	}
 }
 
+void IngameState::updateInputState(const SDL_Event& event)
+{
+	switch (event.type) {
+	case SDL_KEYDOWN:
+	case SDL_KEYUP: {
+		auto sym = event.key.keysym.sym;
+		auto level = event.type == SDL_KEYDOWN ? 1.f : 0.f;
+		auto& levels = getWorld()->state->input.currentLevels;
+
+		auto range = kDefaultControls.equal_range(sym);
+		for (auto it = range.first; it != range.second; ++it) {
+			levels[it->second] = level;
+		}
+	} break;
+	}
+}
+
 
 bool IngameState::shouldWorldUpdate()
 {
diff --git a/rwgame/ingamestate.hpp b/rwgame/ingamestate.hpp
index 68ed28f1..b289f8b6 100644
--- a/rwgame/ingamestate.hpp
+++ b/rwgame/ingamestate.hpp
@@ -55,6 +55,7 @@ public:
 
 	virtual void handleEvent(const SDL_Event& event);
 	virtual void handlePlayerInput(const SDL_Event& event);
+	void updateInputState(const SDL_Event& event);
 
 	virtual bool shouldWorldUpdate();