Add back lighting system

Code is taken from latest irrlicht trunk; this is relevant because there have been fixes to stencil shadows since 1.8.5 (irrlicht SVN revision 5933).

1 files changed, 22 insertions, 0 deletions

diff --git a/source/Irrlicht/CSceneManager.h b/source/Irrlicht/CSceneManager.h
index 4b1beec..fded7f8 100644
--- a/source/Irrlicht/CSceneManager.h
+++ b/source/Irrlicht/CSceneManager.h
@@ -86,6 +86,14 @@ namespace scene
 			const core::vector3df& lookat = core::vector3df(0,0,100),

 			s32 id=-1, bool makeActive=true) override;

 

+		//! Adds a dynamic light scene node. The light will cast dynamic light on all

+		//! other scene nodes in the scene, which have the material flag video::MTF_LIGHTING

+		//! turned on. (This is the default setting in most scene nodes).

+		virtual ILightSceneNode* addLightSceneNode(ISceneNode* parent = 0,

+			const core::vector3df& position = core::vector3df(0,0,0),

+			video::SColorf color = video::SColorf(1.0f, 1.0f, 1.0f),

+			f32 range=100.0f, s32 id=-1) override;

+

 		//! Adds a billboard scene node to the scene. A billboard is like a 3d sprite: A 2d element,

 		//! which always looks to the camera. It is usually used for things like explosions, fire,

 		//! lensflares and things like that.

@@ -132,6 +140,15 @@ namespace scene
 		//! Returns a pointer to the mesh manipulator.

 		IMeshManipulator* getMeshManipulator() override;

 

+		//! Sets the color of stencil buffers shadows drawn by the scene manager.

+		virtual void setShadowColor(video::SColor color) override;

+

+		//! Returns the current color of shadows.

+		virtual video::SColor getShadowColor() const override;

+

+		//! Create a shadow volume scene node to be used with custom nodes

+		virtual IShadowVolumeSceneNode* createShadowVolumeSceneNode(const IMesh* shadowMesh, ISceneNode* parent, s32 id, bool zfailmethod, f32 infinity) override;

+

 		//! Adds a scene node to the deletion queue.

 		void addToDeletionQueue(ISceneNode* node) override;

 

@@ -245,6 +262,9 @@ namespace scene
 		//! sort on distance (sphere) to camera

 		struct DistanceNodeEntry

 		{

+			DistanceNodeEntry()

+			{ }

+

 			DistanceNodeEntry(ISceneNode* n, const core::vector3df& cameraPos)

 				: Node(n)

 			{

@@ -279,6 +299,8 @@ namespace scene
 

 		//! render pass lists

 		core::array<ISceneNode*> CameraList;

+		core::array<ISceneNode*> LightList;

+		core::array<ISceneNode*> ShadowNodeList;

 		core::array<ISceneNode*> SkyBoxList;

 		core::array<DefaultNodeEntry> SolidNodeList;

 		core::array<TransparentNodeEntry> TransparentNodeList;