From e4e2f2d2a7b6a282b9618aa0004d9453936f43c6 Mon Sep 17 00:00:00 2001
From: Kelly Rauchenberger <fefferburbia@gmail.com>
Date: Sun, 18 Feb 2018 15:25:52 -0500
Subject: Added player death and event scheduling

Also added ability to make sprites flicker, to freeze physics for an entity, and to freeze progression of a sprite's animation loop.
---
 src/systems/controlling.cpp | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)

(limited to 'src/systems/controlling.cpp')

diff --git a/src/systems/controlling.cpp b/src/systems/controlling.cpp
index e1609bd..e65c09a 100644
--- a/src/systems/controlling.cpp
+++ b/src/systems/controlling.cpp
@@ -105,3 +105,32 @@ void ControllingSystem::input(int key, int action)
 {
   actions_.push(std::make_pair(key, action));
 }
+
+void ControllingSystem::freeze(id_type entity)
+{
+  auto& controllable = game_.getEntityManager().
+    getComponent<ControllableComponent>(entity);
+
+  controllable.setFrozen(true);
+}
+
+void ControllingSystem::unfreeze(id_type entity)
+{
+  auto& controllable = game_.getEntityManager().
+    getComponent<ControllableComponent>(entity);
+
+  if (controllable.isFrozen())
+  {
+    controllable.setFrozen(false);
+
+    auto& orienting = game_.getSystemManager().getSystem<OrientingSystem>();
+
+    if (controllable.isHoldingLeft())
+    {
+      orienting.moveLeft(entity);
+    } else if (controllable.isHoldingRight())
+    {
+      orienting.moveRight(entity);
+    }
+  }
+}
-- 
cgit 1.4.1