Added a binding point for TEXTURE_2D_ARRAY.

TRAC #22705

Signed-off-by: Jamie Madill
Signed-off-by: Shannon Woods
Author: Geoff Lang

git-svn-id: https://angleproject.googlecode.com/svn/branches/es3proto@2179 736b8ea6-26fd-11df-bfd4-992fa37f6226
diff --git a/src/libGLESv2/libGLESv2.cpp b/src/libGLESv2/libGLESv2.cpp
index 34130a8..c9b61c8 100644
--- a/src/libGLESv2/libGLESv2.cpp
+++ b/src/libGLESv2/libGLESv2.cpp
@@ -904,6 +904,13 @@
                 }
                 context->bindTexture3D(texture);
                 return;
+              case GL_TEXTURE_2D_ARRAY:
+                if (context->getClientVersion() < 3)
+                {
+                    return gl::error(GL_INVALID_ENUM);
+                }
+                context->bindTexture2DArray(texture);
+                return;
               default:
                 return gl::error(GL_INVALID_ENUM);
             }
@@ -6119,6 +6126,13 @@
                     return gl::error(GL_INVALID_ENUM);
                 }
                 texture = context->getTexture3D();
+              case GL_TEXTURE_2D_ARRAY:
+                if (context->getClientVersion() < 3)
+                {
+                    return gl::error(GL_INVALID_ENUM);
+                }
+                texture = context->getTexture2DArray();
+                break;
               default:
                 return gl::error(GL_INVALID_ENUM);
             }
@@ -6214,6 +6228,13 @@
                 }
                 texture = context->getTexture3D();
                 break;
+              case GL_TEXTURE_2D_ARRAY:
+                if (context->getClientVersion() < 3)
+                {
+                    return gl::error(GL_INVALID_ENUM);
+                }
+                texture = context->getTexture2DArray();
+                break;
               default:
                 return gl::error(GL_INVALID_ENUM);
             }