MGRenderAttr defines the attributes of rendering attributes. [詳解]

MGRenderAttr の継承関係図

公開型
enum	RENDERSIDE { UNDEFINED =MGGLAttrib::UNDEFINED, DISABLED =MGGLAttrib::DISABLED, FRONT =GL_FRONT, BACK =GL_BACK, FRONT_AND_BACK =GL_FRONT_AND_BACK }

基底クラス MGGLAttrib に属する継承公開型
enum	FLAG { UNDEFINED =-3, DISABLED =-2 }

enum	ATTRIB_MASK { CURRENT_BIT = GL_CURRENT_BIT, POINT_BIT = GL_POINT_BIT, LINE_BIT = GL_LINE_BIT, POLYGON_BIT = GL_POLYGON_BIT, POLYGON_STIPPLE_BIT = GL_POLYGON_STIPPLE_BIT, PIXEL_MODE_BIT = GL_PIXEL_MODE_BIT, LIGHTING_BIT = GL_LIGHTING_BIT, FOG_BIT = GL_FOG_BIT, DEPTH_BUFFER_BIT = GL_DEPTH_BUFFER_BIT, ACCUM_BUFFER_BIT = GL_ACCUM_BUFFER_BIT, STENCIL_BUFFER_BIT = GL_STENCIL_BUFFER_BIT, VIEWPORT_BIT = GL_VIEWPORT_BIT, TRANSFORM_BIT = GL_TRANSFORM_BIT, ENABLE_BIT = GL_ENABLE_BIT, COLOR_BUFFER_BIT = GL_COLOR_BUFFER_BIT, HINT_BIT = GL_HINT_BIT, EVAL_BIT = GL_EVAL_BIT, LIST_BIT = GL_LIST_BIT, TEXTURE_BIT = GL_TEXTURE_BIT, SCISSOR_BIT = GL_SCISSOR_BIT }

公開メンバ関数
	MGRenderAttr (RENDERSIDE rs=FRONT)
	Defines context solid color MGRenderAttr(that is, no texture mapping). [詳解]

	MGRenderAttr (const MGColor &solid_color)
	Defines a solid color MGRenderAttr(that is, no texture mapping) of solid_color. [詳解]

	MGRenderAttr (const MGRenderAttr &attr)
	copy constructor. [詳解]

	~MGRenderAttr ()
	Destructor. [詳解]

MGRenderAttr &	operator= (const MGGel &gel2)
	Assignment. [詳解]

MGRenderAttr &	operator= (const MGRenderAttr &gel2)

bool	operator< (const MGRenderAttr &gel2) const
	comparison [詳解]

bool	operator< (const MGGel &gel2) const

MGRenderAttr *	clone () const
	Generate a newed clone object. [詳解]

void	exec (mgVBO &vbo) const
	Invoke appropriate OpenGL fucntion to this attribute. [詳解]

bool	is_color_shading () const
	Test if this defines color shading(returns true) or texture shading(returns false). [詳解]

bool	is_highlight_attrib () const
	Test if this is highlight attrib or not. [詳解]

bool	is_texture_shading () const
	Test if this defines texture shading(returns true) or color shading(returns false). [詳解]

bool	material_defined () const
	Material. [詳解]

const MGMaterial *	material () const

void	set_material (RENDERSIDE rs, const float ambient[3], const float diffuse[3], const float specular[3], const float emission[3], float shininess=0., float transparency=0.)

void	set_back_material (const float ambient[3], const float diffuse[3], const float specular[3], const float emission[3], float shininess=0., float transparency=0.)

void	set_render_side (RENDERSIDE side=FRONT)
	Set the render side. [詳解]

const MGMaterial *	back_material () const

RENDERSIDE	render_side () const

GLenum	GLrender_side () const

void	set_color_shading (const MGColor &colr)

void	drawAttrib (mgVBO &vbo, bool no_color=false) const
	draw GLAttribute process. [詳解]

void	render (mgVBO &vbo) const
	render GLAttribute process. [詳解]

void	set_draw_attrib_mask (unsigned int &mask) const
	Turn on the appropriate mask bit for this attribute. See glPushAttrib(). [詳解]

void	reset_draw_attrib_mask (unsigned int &mask) const
	Turn off the appropriate mask bit for this attribute. See glPushAttrib(). [詳解]

void	set_render_attrib_mask (unsigned int &mask) const
	Turn on the appropriate mask bit for this attribute. See glPushAttrib(). [詳解]

void	reset_render_attrib_mask (unsigned int &mask) const
	Turn off the appropriate mask bit for this attribute. See glPushAttrib(). [詳解]

long	identify_type () const
	Return This object's typeID. [詳解]

std::string	whoami () const

void	ReadMembers (MGIfstream &buf)
	Read all member data. [詳解]

void	WriteMembers (MGOfstream &buf) const
	Write all member data. [詳解]

std::ostream &	out (std::ostream &) const
	Output function. [詳解]

基底クラス MGGLAttrib に属する継承公開メンバ関数
	MGGLAttrib (int flag=UNDEFINED)

virtual MGGLAttrib &	operator= (const MGGLAttrib &gel2)

bool	undefined () const

bool	defined () const

bool	disabled () const

bool	enabled () const

void	set_undefined ()

void	set_disabled ()

int	data () const
	retrieve the data. [詳解]

int &	data ()

bool	same_type (const MGGLAttrib &at2) const
	Compare if this and at2 are the same leaf MGGLAttrib class. [詳解]

基底クラス MGAttrib に属する継承公開メンバ関数
virtual	~MGAttrib ()
	Virtual Destructor. [詳解]

virtual MGAttrib &	operator= (const MGAttrib &gel2)

MGAttrib *	attrib ()
	Return MGAttrib pointer if this MGGel is an MGAttrib, else return null. [詳解]

const MGAttrib *	attrib () const

const MGObject *	includes_object () const
	Test if this gel includes an object. [詳解]

MGObject *	includes_object ()
	Test if this gel includes an object. [詳解]

基底クラス MGGel に属する継承公開メンバ関数
virtual	~MGGel ()
	Virtual Destructor. [詳解]

virtual bool	operator== (const MGGel &gel2) const
	Comparison. [詳解]

virtual bool	operator!= (const MGGel &gel2) const

virtual bool	operator> (const MGGel &gel2) const

virtual int	out_to_IGES (MGIgesOfstream &igesfile, int SubordinateEntitySwitch=0) const

virtual mgVBO *	dlist_name () const
	Obtain display list name. 0(null) means this gel need not to be displayed. [詳解]

virtual void	make_display_list (MGCL::VIEWMODE vmode=MGCL::DONTCARE) const
	Make a display list of this gel. [詳解]

virtual int	manifold_dimension () const

virtual MGGroup *	group ()
	Return MGGroup pointer if this MGGel is an MGGroup, else return null. [詳解]

virtual const MGGroup *	group () const

virtual MGObject *	object ()
	Return MGObject pointer if this MGGel is an MGObject, else return null. [詳解]

virtual const MGObject *	object () const

virtual MGGeometry *	geometry ()
	Return MGGeometry pointer if this MGGel is an MGGeometry, else return null. [詳解]

virtual const MGGeometry *	geometry () const

virtual MGPoint *	point ()
	Return point pointer if this MGGel is an MGPoint, else return null. [詳解]

virtual const MGPoint *	point () const

virtual MGCurve *	curve ()
	Return curve pointer if this MGGel is an MGCurve, else return null. [詳解]

virtual const MGCurve *	curve () const

virtual MGSurface *	surf ()
	Return MGSurface pointer if this MGGel is an MGSurface, else return null. [詳解]

virtual const MGSurface *	surf () const

virtual MGTopology *	topology ()
	Return MGTopology pointer if this MGGel is an MGTopology, else return null. [詳解]

virtual const MGTopology *	topology () const

virtual MGFace *	face ()
	Return MGFace pointer if this MGGel is an MGFace, else return null. [詳解]

virtual const MGFace *	face () const

virtual MGShell *	shell ()
	Return MGShell pointer if this MGGel is an MGShell, else return null. [詳解]

virtual const MGShell *	shell () const

virtual bool	no_display () const

std::string	string_content () const

virtual void	transform (const MGVector &v)
	Transform the gel by the argument. [詳解]

virtual void	transform (double scale)
	scaling. [詳解]

virtual void	transform (const MGMatrix &mat)
	matrix transformation. [詳解]

virtual void	transform (const MGTransf &tr)
	general transformation. [詳解]

bool	type_is (const MGAbstractGels &types) const

virtual void	display_arrows (mgSysGL &sgl) const

virtual void	display_break_points (mgSysGL &sgl) const

virtual void	display_control_polygon (mgSysGL &sgl) const

virtual void	display_curvatures (mgSysGL &sgl, double scale, int density, bool use_radius) const

フレンド
MG_DLL_DECLR friend GLenum	GLrender_side (RENDERSIDE rs)

その他の継承メンバ
基底クラス MGGLAttrib に属する継承限定公開メンバ関数
MGGLAttrib &	set_glattrib (const MGGLAttrib &gel2)
	Assignment. [詳解]

基底クラス MGGLAttrib に属する継承限定公開変数類
int	m_flag

詳解

MGRenderAttr defines the attributes of rendering attributes.

These attrubutes are not used for drawing(line drawing mode). Regarding to m_material, m_back_material, MGRenderAttr behaves just like auto_ptr. That is, these three pointers are newed object pointers, and when used in copy constructor or assignment, the ownerships are transfered to the new MGRenderAttr object.

構築子と解体子

MGRenderAttr::MGRenderAttr ( RENDERSIDE rs = FRONT )

inline

Defines context solid color MGRenderAttr(that is, no texture mapping).

MGRenderAttr::MGRenderAttr ( const MGColor & solid_color )

inline

Defines a solid color MGRenderAttr(that is, no texture mapping) of solid_color.

MGRenderAttr::MGRenderAttr ( const MGRenderAttr & attr )

copy constructor.

MGRenderAttr::~MGRenderAttr ( )

Destructor.

関数詳解

const MGMaterial* MGRenderAttr::back_material ( ) const

Return the material pointer of the back side when this has the two sided rendering (FRONT_AND_BACK) and the different materials are applied to each side. NULL will be returned when render_side()!=FRONT_AND_BACK. Even when render_side()==FRONT_AND_BACK, if m_back_material==null(the same material is applied to both side), null will be returned.

MGRenderAttr* MGRenderAttr::clone ( ) const

virtual

Generate a newed clone object.

MGGLAttribを実装しています。

void MGRenderAttr::drawAttrib	(	mgVBO &	vbo,
		bool	no_color = `false`
	)		const

inlinevirtual

draw GLAttribute process.

引数

vbo	The target graphic object.
no_color	if true, color attribute will be neglected.

MGGLAttribを実装しています。

void MGRenderAttr::exec ( mgVBO & vbo ) const

Invoke appropriate OpenGL fucntion to this attribute.

GLenum MGRenderAttr::GLrender_side ( ) const

inline

long MGRenderAttr::identify_type ( ) const

inlinevirtual

Return This object's typeID.

MGGLAttribを再実装しています。

bool MGRenderAttr::is_color_shading ( ) const

Test if this defines color shading(returns true) or texture shading(returns false).

bool MGRenderAttr::is_highlight_attrib ( ) const

inlinevirtual

Test if this is highlight attrib or not.

MGGLAttribを再実装しています。

bool MGRenderAttr::is_texture_shading ( ) const

Test if this defines texture shading(returns true) or color shading(returns false).

const MGMaterial* MGRenderAttr::material ( ) const

inline

bool MGRenderAttr::material_defined ( ) const

Material.

bool MGRenderAttr::operator< ( const MGRenderAttr & gel2 ) const

comparison

bool MGRenderAttr::operator< ( const MGGel & gel2 ) const

virtual

MGGelを再実装しています。

MGRenderAttr& MGRenderAttr::operator= ( const MGGel & gel2 )

virtual

Assignment.

MGGelを再実装しています。

MGRenderAttr& MGRenderAttr::operator= ( const MGRenderAttr & gel2 )

std::ostream& MGRenderAttr::out ( std::ostream & ) const

virtual

Output function.

MGGLAttribを再実装しています。

void MGRenderAttr::ReadMembers ( MGIfstream & buf )

virtual

Read all member data.

MGGLAttribを再実装しています。

void MGRenderAttr::render ( mgVBO & vbo ) const

inlinevirtual

render GLAttribute process.

MGGLAttribを実装しています。

RENDERSIDE MGRenderAttr::render_side ( ) const

inline

Get the render side. FRONT:render front side, BACK:render back side, FRONT_AND_BACK: render both sides.

void MGRenderAttr::reset_draw_attrib_mask ( unsigned int & mask ) const

inlinevirtual

Turn off the appropriate mask bit for this attribute. See glPushAttrib().

MGGLAttribを実装しています。

void MGRenderAttr::reset_render_attrib_mask ( unsigned int & mask ) const

virtual

Turn off the appropriate mask bit for this attribute. See glPushAttrib().

MGGLAttribを実装しています。

void MGRenderAttr::set_back_material	(	const float	ambient[3],
		const float	diffuse[3],
		const float	specular[3],
		const float	emission[3],
		float	shininess = `0.`,
		float	transparency = `0.`
	)

Set the back side material. Invoking set_back_material means two sided material and setting different material to the back side. Before use of set_back_material, set_material must be invoked first. set_back_material will set two sided material.

void MGRenderAttr::set_color_shading ( const MGColor & colr )

Set this attribute as color shading and set the color. When colr.disabled(), will be changed to undefined().

void MGRenderAttr::set_draw_attrib_mask ( unsigned int & mask ) const

virtual

Turn on the appropriate mask bit for this attribute. See glPushAttrib().

MGGLAttribを実装しています。

void MGRenderAttr::set_material	(	RENDERSIDE	rs,
		const float	ambient[3],
		const float	diffuse[3],
		const float	specular[3],
		const float	emission[3],
		float	shininess = `0.`,
		float	transparency = `0.`
	)

Set the material. When rs=FRONT_AND_BACK and different material for the back side is used, set_back_material must be invoked after invoking set_material. Else the same material will be appllied for the both sides.

void MGRenderAttr::set_render_attrib_mask ( unsigned int & mask ) const

virtual

Turn on the appropriate mask bit for this attribute. See glPushAttrib().

MGGLAttribを実装しています。

void MGRenderAttr::set_render_side ( RENDERSIDE side = FRONT )

inline

Set the render side.

std::string MGRenderAttr::whoami ( ) const

inlinevirtual

MGGelを実装しています。

void MGRenderAttr::WriteMembers ( MGOfstream & buf ) const

virtual

Write all member data.

MGGLAttribを再実装しています。

フレンドと関連関数の詳解

MG_DLL_DECLR friend GLenum GLrender_side ( RENDERSIDE rs )

friend

このクラス詳解は次のファイルから抽出されました:

mgGL/RenderAttr.h

公開型

公開メンバ関数

フレンド

その他の継承メンバ

詳解

構築子と解体子

関数詳解

フレンドと関連関数の詳解