Merging r5975 through r6036 from trunk to ogl-es branch.

GLES drivers adapted, but only did make compile-tests.


git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/branches/ogl-es@6038 dfc29bdd-3216-0410-991c-e03cc46cb475

include/EMaterialFlags.h

@@ -0,0 +1,101 @@
+// Copyright (C) 2002-2012 Nikolaus Gebhardt
+// This file is part of the "Irrlicht Engine".
+// For conditions of distribution and use, see copyright notice in irrlicht.h
+
+#ifndef __E_MATERIAL_FLAGS_H_INCLUDED__
+#define __E_MATERIAL_FLAGS_H_INCLUDED__
+
+namespace irr
+{
+namespace video
+{
+
+	//! Material flags
+	enum E_MATERIAL_FLAG
+	{
+		//! Draw as wireframe or filled triangles? Default: false
+		EMF_WIREFRAME = 0x1,
+
+		//! Draw as point cloud or filled triangles? Default: false
+		EMF_POINTCLOUD = 0x2,
+
+		//! Flat or Gouraud shading? Default: true
+		EMF_GOURAUD_SHADING = 0x4,
+
+		//! Will this material be lighted? Default: true
+		EMF_LIGHTING = 0x8,
+
+		//! Is the ZBuffer enabled? Default: true
+		EMF_ZBUFFER = 0x10,
+
+		//! May be written to the zbuffer or is it readonly. Default: true
+		/** This flag is ignored, if the material type is a transparent type. */
+		EMF_ZWRITE_ENABLE = 0x20,
+
+		//! Is backface culling enabled? Default: true
+		EMF_BACK_FACE_CULLING = 0x40,
+
+		//! Is frontface culling enabled? Default: false
+		/** Overrides EMF_BACK_FACE_CULLING if both are enabled. */
+		EMF_FRONT_FACE_CULLING = 0x80,
+
+		//! Is bilinear filtering enabled? Default: true
+		EMF_BILINEAR_FILTER = 0x100,
+
+		//! Is trilinear filtering enabled? Default: false
+		/** If the trilinear filter flag is enabled,
+		the bilinear filtering flag is ignored. */
+		EMF_TRILINEAR_FILTER = 0x200,
+
+		//! Is anisotropic filtering? Default: false
+		/** In Irrlicht you can use anisotropic texture filtering in
+		conjunction with bilinear or trilinear texture filtering
+		to improve rendering results. Primitives will look less
+		blurry with this flag switched on. */
+		EMF_ANISOTROPIC_FILTER = 0x400,
+
+		//! Is fog enabled? Default: false
+		EMF_FOG_ENABLE = 0x800,
+
+		//! Normalizes normals. Default: false
+		/** You can enable this if you need to scale a dynamic lighted
+		model. Usually, its normals will get scaled too then and it
+		will get darker. If you enable the EMF_NORMALIZE_NORMALS flag,
+		the normals will be normalized again, and the model will look
+		as bright as it should. */
+		EMF_NORMALIZE_NORMALS = 0x1000,
+
+		//! Access to all layers texture wrap settings. Overwrites separate layer settings.
+		/** Note that if you want to change TextureWrapU, TextureWrapV, TextureWrapW 
+		independently, then you can't work with this flag, but will have to set the variables
+		directly. */
+		EMF_TEXTURE_WRAP = 0x2000,
+
+		//! AntiAliasing mode
+		EMF_ANTI_ALIASING = 0x4000,
+
+		//! ColorMask bits, for enabling the color planes
+		EMF_COLOR_MASK = 0x8000,
+
+		//! ColorMaterial enum for vertex color interpretation
+		EMF_COLOR_MATERIAL = 0x10000,
+
+		//! Flag for enabling/disabling mipmap usage
+		EMF_USE_MIP_MAPS = 0x20000,
+
+		//! Flag for blend operation
+		EMF_BLEND_OPERATION = 0x40000,
+
+		//! Flag for polygon offset
+		EMF_POLYGON_OFFSET = 0x80000,
+
+        //! Flag for blend factor
+		EMF_BLEND_FACTOR = 0x160000
+	};
+
+} // end namespace video
+} // end namespace irr
+
+
+#endif // __E_MATERIAL_FLAGS_H_INCLUDED__
+