From 75baf20d5f2fc259fc46413667aa4e35a6182bcc Mon Sep 17 00:00:00 2001
From: Steven Saric <steven@rearmed.org>
Date: Sat, 6 Oct 2012 13:03:16 +0800
Subject: [PATCH 1/2] Send back RayInfo distance with ContainerRayCast

Added an 8th word to ContainerRayCast's return, which is the distance.
---
 Engine/source/scene/sceneContainer.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Engine/source/scene/sceneContainer.cpp b/Engine/source/scene/sceneContainer.cpp
index 3643fa5db..b09e5be93 100644
--- a/Engine/source/scene/sceneContainer.cpp
+++ b/Engine/source/scene/sceneContainer.cpp
@@ -1633,9 +1633,9 @@ DefineEngineFunction( containerRayCast, const char*,
    char *returnBuffer = Con::getReturnBuffer(256);
    if(ret)
    {
-      dSprintf(returnBuffer, 256, "%d %g %g %g %g %g %g",
+      dSprintf(returnBuffer, 256, "%d %g %g %g %g %g %g %g",
                ret, rinfo.point.x, rinfo.point.y, rinfo.point.z,
-               rinfo.normal.x, rinfo.normal.y, rinfo.normal.z);
+               rinfo.normal.x, rinfo.normal.y, rinfo.normal.z, rinfo.distance);
    }
    else
    {

From ac9d24deb4a65ea614b755e0a0eb66a5e99a6709 Mon Sep 17 00:00:00 2001
From: Steven Saric <steven@rearmed.org>
Date: Sat, 6 Oct 2012 13:15:09 +0800
Subject: [PATCH 2/2] Doc changes for RayInfo distance

Doc changes for the containerRayCast DefineEngineFunction to include the
distance.
---
 Engine/source/scene/sceneContainer.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Engine/source/scene/sceneContainer.cpp b/Engine/source/scene/sceneContainer.cpp
index b09e5be93..27eabbe6c 100644
--- a/Engine/source/scene/sceneContainer.cpp
+++ b/Engine/source/scene/sceneContainer.cpp
@@ -1612,7 +1612,8 @@ DefineEngineFunction( containerRayCast, const char*,
    "@returns A string containing either null, if nothing was struck, or these fields:\n"
    "<ul><li>The ID of the object that was struck.</li>"
    "<li>The x, y, z position that it was struck.</li>"
-   "<li>The x, y, z of the normal of the face that was struck.</li></ul>" 
+   "<li>The x, y, z of the normal of the face that was struck.</li>"
+   "<li>The distance between the start point and the position we hit.</li></ul>" 
 
    "@ingroup Game")
 {