add move sideways capability

1 files changed, 11 insertions, 2 deletions

diff --git a/src/keyboard.cpp b/src/keyboard.cpp
index 1eff1d1..8f5d81c 100644
--- a/src/keyboard.cpp
+++ b/src/keyboard.cpp
@@ -2,13 +2,18 @@
 
 Keyboard::Keyboard(){
     nop = new Nop;
-    pressedDown = new KeyboardDownPressed;
-    releasedDown = new KeyboardDownReleased;
+
+    pressedDown   = new KeyboardDownPressed;
+    releasedDown  = new KeyboardDownReleased;
+    pressedLeft   = new KeyboardLeftPressed;
+    pressedRight  = new KeyboardRightPressed;
 }
 Keyboard::~Keyboard(){
     delete nop;
     delete pressedDown;
     delete releasedDown;
+    delete pressedLeft;
+    delete pressedRight;
 }
 
 Command* Keyboard::handleEvent( SDL_Event e ){
@@ -26,6 +31,10 @@ Command* Keyboard::pressed( SDL_Keycode k, Uint16 mod ){
     switch(k){
         case SDLK_DOWN:
             return pressedDown;
+        case SDLK_LEFT:
+            return pressedLeft;
+        case SDLK_RIGHT:
+            return pressedRight;
         default:
             return nop;
     }