STKMesh: Add an animated variant

Not customised atm.

sources.cmake

@@ -60,6 +60,7 @@ src/graphics/show_curve.cpp
 src/graphics/skid_marks.cpp
 src/graphics/slip_stream.cpp
 src/graphics/stars.cpp
+src/graphics/stkanimatedmesh.cpp
 src/graphics/stkmesh.cpp
 src/graphics/sun.cpp
 src/graphics/water.cpp
@@ -387,6 +388,7 @@ src/graphics/show_curve.hpp
 src/graphics/skid_marks.hpp
 src/graphics/slip_stream.hpp
 src/graphics/stars.hpp
+src/graphics/stkanimatedmesh.hpp
 src/graphics/stkmesh.hpp
 src/graphics/sun.hpp
 src/graphics/water.hpp

src/graphics/irr_driver.cpp

@@ -32,6 +32,7 @@
 #include "graphics/referee.hpp"
 #include "graphics/shaders.hpp"
 #include "graphics/shadow_importance.hpp"
+#include "graphics/stkanimatedmesh.hpp"
 #include "graphics/stkmesh.hpp"
 #include "graphics/sun.hpp"
 #include "graphics/rtts.hpp"
@@ -1111,11 +1112,19 @@ void IrrDriver::removeTexture(video::ITexture *t)
  */
 scene::IAnimatedMeshSceneNode *IrrDriver::addAnimatedMesh(scene::IAnimatedMesh *mesh, scene::ISceneNode* parent)
 {
+    if (!isGLSL())
         return m_scene_manager->addAnimatedMeshSceneNode(mesh, parent, -1,
                                                      core::vector3df(0,0,0),
                                                      core::vector3df(0,0,0),
                                                      core::vector3df(1,1,1),
                                                      /*addIfMeshIsZero*/true);
+
+      if (!parent)
+         parent = m_scene_manager->getRootSceneNode();
+      scene::IAnimatedMeshSceneNode* node =
+         new STKAnimatedMesh(mesh, parent, m_scene_manager, -1, core::vector3df(0,0,0), core::vector3df(0,0,0), core::vector3df(1,1,1));
+      node->drop();
+      return node;
 }   // addAnimatedMesh
 
 // ----------------------------------------------------------------------------

src/graphics/stkanimatedmesh.cpp

@@ -0,0 +1,17 @@
+#include "graphics/stkanimatedmesh.hpp"
+
+using namespace irr;
+
+STKAnimatedMesh::STKAnimatedMesh(irr::scene::IAnimatedMesh* mesh, irr::scene::ISceneNode* parent,
+irr::scene::ISceneManager* mgr, s32 id,
+const core::vector3df& position,
+const core::vector3df& rotation,
+const core::vector3df& scale) :
+    CAnimatedMeshSceneNode(mesh, parent, mgr, id, position, rotation, scale)
+{
+}
+
+void STKAnimatedMesh::render()
+{
+  CAnimatedMeshSceneNode::render();
+}

src/graphics/stkanimatedmesh.hpp

@@ -0,0 +1,19 @@
+#ifndef STKANIMATEDMESH_HPP
+#define STKANIMATEDMESH_HPP
+
+#include "../lib/irrlicht/source/Irrlicht/CAnimatedMeshSceneNode.h"
+#include <IAnimatedMesh.h>
+#include <irrTypes.h>
+
+class STKAnimatedMesh : public irr::scene::CAnimatedMeshSceneNode
+{
+public:
+  STKAnimatedMesh(irr::scene::IAnimatedMesh* mesh, irr::scene::ISceneNode* parent,
+     irr::scene::ISceneManager* mgr, irr::s32 id,
+     const irr::core::vector3df& position = irr::core::vector3df(0,0,0),
+     const irr::core::vector3df& rotation = irr::core::vector3df(0,0,0),
+     const irr::core::vector3df& scale = irr::core::vector3df(1.0f, 1.0f, 1.0f));
+  virtual void render();
+};
+
+#endif // STKANIMATEDMESH_HPP