From 6b1dcc5df51df4a2d8b724187eb1bcdb4fd9df8b Mon Sep 17 00:00:00 2001
From: Kelly Rauchenberger <fefferburbia@gmail.com>
Date: Sat, 14 Mar 2015 19:25:23 -0400
Subject: Added sound when you hit the ground

Also split up components.cpp into files for each class, fixed a bug concerning falling off the screen when you change maps, and converted collision data into doubles.
---
 src/components/map_collision.h | 46 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 46 insertions(+)
 create mode 100644 src/components/map_collision.h

(limited to 'src/components/map_collision.h')

diff --git a/src/components/map_collision.h b/src/components/map_collision.h
new file mode 100644
index 0000000..3b718b6
--- /dev/null
+++ b/src/components/map_collision.h
@@ -0,0 +1,46 @@
+#ifndef MAP_COLLISION_H
+#define MAP_COLLISION_H
+
+#include "entity.h"
+#include <list>
+
+class Map;
+class Game;
+
+class MapCollisionComponent : public Component {
+  public:
+    MapCollisionComponent(const Map& map);
+    void detectCollision(Game& game, Entity& entity, Entity& collider, std::pair<double, double> old_position);
+    
+  private:
+    enum class Direction {
+      up, left, down, right
+    };
+
+    struct Collision {
+      enum class Type {
+        wall,
+        wrap,
+        teleport,
+        reverse,
+        platform,
+        danger
+      };
+      
+      double axis;
+      double lower;
+      double upper;
+      Type type;
+    };
+    
+    void addCollision(double axis, double lower, double upper, Direction dir, Collision::Type type);
+    void processCollision(Game& game, Entity& collider, Collision collision, Direction dir, std::pair<double, double> old_position);
+    
+    std::list<Collision> left_collisions;
+    std::list<Collision> right_collisions;
+    std::list<Collision> up_collisions;
+    std::list<Collision> down_collisions;
+    const Map& map;
+};
+
+#endif
-- 
cgit 1.4.1