irrlicht/include/EPrimitiveTypes.h

62 lines
1.6 KiB
C
Raw Normal View History

// 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_PRIMITIVE_TYPES_H_INCLUDED__
#define __E_PRIMITIVE_TYPES_H_INCLUDED__
namespace irr
{
namespace scene
{
//! Enumeration for all primitive types there are.
enum E_PRIMITIVE_TYPE
{
//! All vertices are non-connected points.
EPT_POINTS=0,
//! All vertices form a single connected line.
EPT_LINE_STRIP,
//! Just as LINE_STRIP, but the last and the first vertex is also connected.
EPT_LINE_LOOP,
//! Every two vertices are connected creating n/2 lines.
EPT_LINES,
//! After the first two vertices each vertex defines a new triangle.
//! Always the two last and the new one form a new triangle.
EPT_TRIANGLE_STRIP,
//! After the first two vertices each vertex defines a new triangle.
//! All around the common first vertex.
EPT_TRIANGLE_FAN,
//! Explicitly set all vertices for each triangle.
EPT_TRIANGLES,
//! After the first two vertices each further two vertices create a quad with the preceding two.
//! Not supported by Direct3D
EPT_QUAD_STRIP,
//! Every four vertices create a quad.
//! Not supported by Direct3D
//! Deprecated with newer OpenGL drivers
EPT_QUADS,
//! Just as LINE_LOOP, but filled.
//! Not supported by Direct3D
//! Deprecated with newer OpenGL drivers
EPT_POLYGON,
//! The single vertices are expanded to quad billboards on the GPU.
EPT_POINT_SPRITES
};
} // end namespace scene
} // end namespace irr
#endif