From 2f4d75bd15d11595083e34a76224431285d53427 Mon Sep 17 00:00:00 2001
From: Camilla Berglund <elmindreda@elmindreda.org>
Date: Tue, 6 Sep 2011 15:44:47 +0200
Subject: [PATCH] Added additional gamma test keys.

---
 tests/gamma.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tests/gamma.c b/tests/gamma.c
index c6d259ca..d0df9eb6 100644
--- a/tests/gamma.c
+++ b/tests/gamma.c
@@ -52,11 +52,13 @@ static void key_callback(GLFWwindow window, int key, int action)
         case GLFW_KEY_ESCAPE:
             glfwCloseWindow(window);
             break;
+        case GLFW_KEY_KP_ADD:
         case GLFW_KEY_Q:
             gamma += 0.1f;
             printf("Gamma: %f\n", gamma);
             glfwSetGamma(gamma);
             break;
+        case GLFW_KEY_KP_SUBTRACT:
         case GLFW_KEY_W:
             gamma -= 0.1f;
             printf("Gamma: %f\n", gamma);