Minor coding changes.

git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@1166 dfc29bdd-3216-0410-991c-e03cc46cb475

include/ISceneManager.h

@@ -307,7 +307,7 @@ namespace scene
 
 		//! adds Volume Lighting Scene Node.
 		//! the returned pointer must not be dropped.
-		// Example Useage:
+		// Example Usage:
 		//	scene::ISceneNode * n = smgr->addVolumeLightSceneNode(NULL, -1,
 		//						32, //Sub Divid U
 		//						32, //Sub Divid V
@@ -322,7 +322,7 @@ namespace scene
 		//	} 
 		//
 		virtual ISceneNode* addVolumeLightSceneNode(ISceneNode* parent=0, s32 id=-1,
-			const s32 subdivU = 32, const s32 subdivV = 32,
+			const u32 subdivU = 32, const u32 subdivV = 32,
 			const video::SColor foot = video::SColor(51, 0, 230, 180),
 			const video::SColor tail = video::SColor(0, 0, 0, 0),
 			const core::vector3df& position = core::vector3df(0,0,0),

source/Irrlicht/CSceneManager.cpp

@@ -415,9 +415,8 @@ ISceneNode* CSceneManager::addQuake3SceneNode(	IMeshBuffer* meshBuffer,
 //! adds Volume Lighting Scene Node.
 //! the returned pointer must not be dropped.
 ISceneNode* CSceneManager::addVolumeLightSceneNode(ISceneNode* parent, s32 id,
-	const s32 subdivU, const s32 subdivV,
-	const video::SColor foot,
-	const video::SColor tail,
+	const u32 subdivU, const u32 subdivV,
+	const video::SColor foot, const video::SColor tail,
 	const core::vector3df& position, const core::vector3df& rotation, const core::vector3df& scale)
 {
 	if (!parent)

source/Irrlicht/CSceneManager.h

@@ -53,7 +53,7 @@ namespace scene
 		//! adds Volume Lighting Scene Node.
 		//! the returned pointer must not be dropped.
 		virtual ISceneNode* addVolumeLightSceneNode(ISceneNode* parent=0, s32 id=-1,
-			const s32 subdivU = 32, const s32 subdivV = 32,
+			const u32 subdivU = 32, const u32 subdivV = 32,
 			const video::SColor foot = video::SColor(51, 0, 230, 180),
 			const video::SColor tail = video::SColor(0, 0, 0, 0),
 			const core::vector3df& position = core::vector3df(0,0,0),	const core::vector3df& rotation = core::vector3df(0,0,0),	const core::vector3df& scale = core::vector3df(1.0f, 1.0f, 1.0f));

source/Irrlicht/CVolumeLightSceneNode.h

@@ -20,7 +20,7 @@ namespace scene
 
 		//! constructor
 		CVolumeLightSceneNode(ISceneNode* parent, ISceneManager* mgr, s32 id,
-			const s32 subdivU = 32, const s32 subdivV = 32,
+			const u32 subdivU = 32, const u32 subdivV = 32,
 			const video::SColor foot = video::SColor(51, 0, 230, 180),
 			const video::SColor tail = video::SColor(0, 0, 0, 0),
 			const core::vector3df& position = core::vector3df(0,0,0),
@@ -60,17 +60,17 @@ namespace scene
 		//! Creates a clone of this scene node and its children.
 		virtual ISceneNode* clone(ISceneNode* newParent=0, ISceneManager* newManager=0);
 		
-		void setSubDivideU (const s32 inU) { mSubdivideU = inU; }
-		void setSubDivideV (const s32 inV) { mSubdivideV = inV; }
+		void setSubDivideU (const u32 inU) { SubdivideU = inU; }
+		void setSubDivideV (const u32 inV) { SubdivideV = inV; }
 		
-		s32 getSubDivideU () const { return mSubdivideU; }
-		s32 getSubDivideV () const { return mSubdivideV; }
+		u32 getSubDivideU () const { return SubdivideU; }
+		u32 getSubDivideV () const { return SubdivideV; }
 		
-		void setFootColour(const video::SColor inColouf) { mfootColour = inColouf; }
-		void setTailColour(const video::SColor inColouf) { mtailColour = inColouf; }
+		void setFootColour(const video::SColor inColouf) { FootColour = inColouf; }
+		void setTailColour(const video::SColor inColouf) { TailColour = inColouf; }
 		
-		video::SColor getFootColour () const { return mfootColour; }
-		video::SColor getTailColour () const { return mtailColour; }		
+		video::SColor getFootColour () const { return FootColour; }
+		video::SColor getTailColour () const { return TailColour; }		
 
 	private:
 		void addToBuffer(video::S3DVertex v);
@@ -78,18 +78,18 @@ namespace scene
 
 		SMeshBuffer * Buffer;
 		
-		f32  mlpDistance;		// Distance to hypothetical lightsource point -- affects fov angle
+		f32  LPDistance;		// Distance to hypothetical lightsource point -- affects fov angle
 
-		s32  mSubdivideU;		// Number of subdivisions in U and V space.
-		s32  mSubdivideV;		// Controls the number of "slices" in the volume.
-		// NOTE : Total number of polygons = 2 + ((mSubdiveU + 1) + (mSubdivideV + 1)) * 2
+		u32  SubdivideU;		// Number of subdivisions in U and V space.
+		u32  SubdivideV;		// Controls the number of "slices" in the volume.
+		// NOTE : Total number of polygons = 2 + ((SubdivideU + 1) + (SubdivideV + 1)) * 2
 		// Each slice being a quad plus the rectangular plane at the bottom.
 
-		video::SColor mfootColour;		// Color at the source
-		video::SColor mtailColour;		// Color at the end.
+		video::SColor FootColour;		// Color at the source
+		video::SColor TailColour;		// Color at the end.
 		
-		core::vector3df lightDimensions; // lightDimensions.Y Distance of shooting -- Length of beams
-										 // lightDimensions.X and lightDimensions.Z determine the size/dimension of the plane
+		core::vector3df LightDimensions; // LightDimensions.Y Distance of shooting -- Length of beams
+										 // LightDimensions.X and LightDimensions.Z determine the size/dimension of the plane
 	};
 
 } // end namespace scene