From f2226e1335170e7ead6072e96035b85f8d4c171a Mon Sep 17 00:00:00 2001
From: hikerstk <hikerstk@178a84e3-b1eb-0310-8ba1-8eac791a3b58>
Date: Fri, 22 Jul 2011 11:47:37 +0000
Subject: [PATCH] Added option to scale powerup models (Arthur, feel free to
 tweak the size of the ball - *grin* try "2 5 2" for some fun).

git-svn-id: svn+ssh://svn.code.sf.net/p/supertuxkart/code/main/trunk@9324 178a84e3-b1eb-0310-8ba1-8eac791a3b58
---
 data/powerup.xml      |  2 +-
 src/items/flyable.cpp | 10 +++++++++-
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/data/powerup.xml b/data/powerup.xml
index 8ce41663b..71289db32 100644
--- a/data/powerup.xml
+++ b/data/powerup.xml
@@ -16,7 +16,7 @@
   <item name="switch"         icon="swap-icon.png"      />
   <item name="swatter"        icon="swatter-icon.png"   />
   <item name="rubber-ball"    icon="rubber_ball-icon.png"
-        model="rubber_ball.b3d" speed="30.0"
+        model="rubber_ball.b3d" speed="35.0" scale="1 1 1"
         interval="1"          max-height="4.0"          />
   <item name="parachute"      icon="parachute-icon.png"
         model="parachute.b3d"                           />
diff --git a/src/items/flyable.cpp b/src/items/flyable.cpp
index 1cc48d985..dfa24972d 100644
--- a/src/items/flyable.cpp
+++ b/src/items/flyable.cpp
@@ -27,6 +27,7 @@
 #endif
 #include <math.h>
 
+#include <IMeshManipulator.h>
 #include <IMeshSceneNode.h>
 
 #include "graphics/irr_driver.hpp"
@@ -218,7 +219,14 @@ void Flyable::init(const XMLNode &node, scene::IMesh *model,
     node.get("min-height",      &(m_st_min_height[type])  );
     node.get("max-height",      &(m_st_max_height[type])  );
     node.get("force-updown",    &(m_st_force_updown[type]));
-
+    core::vector3df scale(1.0f, 1.0f, 1.0f);
+    if(node.get("scale",        &scale))
+    {
+        irr::scene::IMeshManipulator *mani = 
+            irr_driver->getVideoDriver()->getMeshManipulator();
+        mani->scale(model, scale);
+    }
+    
     // Store the size of the model
     Vec3 min, max;
     MeshTools::minMax3D(model, &min, &max);