#include <gui/opengl/render_common.hpp>

Inheritance diagram for CRenderCommon:

Collaboration diagram for CRenderCommon:

Public Member Functions
	CRenderCommon ()

virtual	~CRenderCommon ()

virtual void	SetIsGreyscale (bool)

virtual bool	IsSimplified () const

virtual bool	IsPrinterFriendly () const

virtual void	Clear ()
	Clear/delete any graphics/OpenGL memory. More...

virtual ERenderTarget	GetApi ()
	Overridden in subclasses to return the supported rendering target. More...

virtual void	Begin (GLenum mode)
	Start rendering. More...

virtual void	End ()
	Finish rendering (create buffer and send to renderer) More...

virtual CRef< CGlState >	GetState ()
	Allow caller to access state directly. More...

virtual void	ResetState ()

virtual void	BeginClippingRect (GLint x, GLint y, GLsizei width, GLsizei height)

virtual void	EndClippingRect ()

virtual void	Render (CGlPane &pane, CGlModel2D *model)

Polygon rendering interface
virtual void	Vertex3f (GLfloat x, GLfloat y, GLfloat z)
	Explicit support not currently available for: GLbyte, GlShort and GLint calls, e.g. More...

virtual void	Rectf (GLfloat x1, GLfloat y1, GLfloat x2, GLfloat y2)
	Rect() functions also do Begin() and End() (as in OpenGL) More...

virtual void	ColorC (const CRgbaColor &color)
	Colors (also defined in IGlState since they can be set either before or inside of Begin()/End(). More...

virtual void	TexCoord2f (GLfloat s, GLfloat t)
	Texture coords. More...

Text interface
virtual void	BeginText (const CGlTextureFont *font, const CRgbaColor &color)
	Text is drawn is pixel coordinates. More...

virtual void	BeginText (const CGlTextureFont *font)
	Same as above, but get color from m_RenderNode.m_State. More...

virtual void	EndText ()
	Pops matrices and attributes after writing text. More...

void	SetTextColor (const CRgbaColor &color)
	Update text color and alpha. More...

CRgbaColor	GetTextColor () const

virtual void	WriteText (TModelUnit x, TModelUnit y, const char *text, TModelUnit rotate_degrees=0.0)
	Write text at specified model coords. More...

virtual void	WriteText (TModelUnit x, TModelUnit y, TModelUnit width, TModelUnit height, const char *text, CGlTextureFont::TAlign align=CGlTextureFont::eAlign_Center, CGlTextureFont::ETruncate trunc=CGlTextureFont::eTruncate_Ellipsis, TModelUnit rotate_degrees=0.0f)
	Write text at specified model coords inside box defined by (x,y,width,height) with specified alignment, truncation and rotation. More...

virtual TModelUnit	GetMetric (const CGlTextureFont font, IGlFont::EMetric metric, const char text=NULL, int len=-1) const
	Calls the standard font metric functions except for pdf in which case it first replaces any bitmap fonts with texture fnots. More...

virtual TModelUnit	TextWidth (const CGlTextureFont font, const char text) const

virtual TModelUnit	TextHeight (const CGlTextureFont *font) const

virtual TModelUnit	GetFontDescender (const CGlTextureFont *font) const

virtual TModelUnit	GetAdvance (const CGlTextureFont *font, char c) const

virtual TModelUnit	GetMaxWidth (const CGlTextureFont *font, int max_num) const

Viewports, matrices and transformations
virtual void	Viewport (GLint x, GLint y, GLsizei width, GLsizei height)

virtual void	GetViewport (GLint *params)

Public Member Functions inherited from IRender
virtual	~IRender ()

virtual void	PushAttrib (GLbitfield mask)=0

virtual void	PopAttrib ()=0

virtual void	UseProgram (GLuint program)=0
	For shaders. Only works with OpenGL 2.0+. More...

virtual void	Enable (GLenum glstate)=0

virtual void	Disable (GLenum glstate)=0
	glDisable() More...

virtual void	Hint (GLenum target, GLenum mode)=0

virtual void	LineWidth (GLfloat w)=0
	Set line width for drawing: glLineWidth() More...

virtual void	PointSize (GLfloat size)=0
	Set point size for drawing: glPointSize() More...

virtual void	ShadeModel (GLenum mode)=0
	Set shade model for default lighting: glShadeModel(GL_FLAT or GL_SMOOTH) More...

virtual void	Scissor (GLint x, GLint y, GLsizei width, GLsizei height)=0
	Set clipping window: glScissor(x,y,width,height) More...

void	Color3f (GLfloat r, GLfloat g, GLfloat b)

void	Color3fv (const GLfloat *v)

void	Color4f (GLfloat r, GLfloat g, GLfloat b, GLfloat a)

void	Color4fv (const GLfloat *v)

void	Color3d (GLdouble r, GLdouble g, GLdouble b)

void	Color3dv (const GLdouble *v)

void	Color4d (GLdouble r, GLdouble g, GLdouble b, GLdouble a)

void	Color4dv (const GLdouble *v)

virtual void	ColorMask (GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha)=0
	Set the color mask (glColorMask) More...

virtual void	PolygonMode (GLenum face, GLenum mode)=0
	Set the polygon rasterization mode. More...

virtual void	LineStipple (GLint factor, GLushort pattern)=0
	Set line stipple pattern: glLineStipple(). Deprecated in gl 3.2+. More...

virtual void	PolygonStipple (GLubyte *mask)=0
	Set polygon stipple pattern: glPolygonStipple(). Deprecated in gl 3.2+. More...

virtual void	BlendFunc (GLenum sfactor, GLenum dfactor)=0
	Options to be used when GL_BLEND is enabled. More...

virtual void	TexEnvi (GLenum target, GLenum pname, GLint param)=0

virtual void	LineJoinStyle (IGlState::ELineJoinStyle s)=0
	PDF-specific rendering state. More...

virtual void	LineCapStyle (IGlState::ELineCapStyle c)=0
	Set line cap ending style (pdf only) More...

virtual void	PdfShadeStyle (IGlState::EPdfShadeStyle s)=0
	Set (override defualt) shading style for polygons. More...

void	Vertex2f (GLfloat x, GLfloat y)

void	Vertex2fv (const GLfloat *v)

void	Vertex3fv (const GLfloat *v)

void	Vertex2d (GLdouble x, GLdouble y)

void	Vertex2dv (const GLdouble *v)

void	Vertex3d (GLdouble x, GLdouble y, GLdouble z)

void	Vertex3dv (const GLdouble *v)

void	Rectd (GLdouble x1, GLdouble y1, GLdouble x2, GLdouble y2)

void	RectC (const TVPRect &rc)

void	RectC (const TModelRect &rc)

void	TexCoord2fv (const GLfloat *v)

void	TexCoord2d (GLdouble s, GLdouble t)

void	TexCoord2dv (const GLdouble *v)

virtual void	MatrixMode (GLenum mode)=0

virtual void	PushMatrix ()=0

virtual void	PopMatrix ()=0

virtual void	LoadIdentity ()=0

virtual void	LoadMatrixf (const GLfloat *m)=0

virtual void	LoadMatrixd (const GLdouble *m)=0

virtual CMatrix4< float >	GetModelViewMatrix () const =0

virtual CMatrix4< float >	GetProjectionMatrix () const =0

virtual void	GetModelViewMatrix (GLdouble *m) const =0

virtual void	GetProjectionMatrix (GLdouble *m) const =0

virtual void	Rotated (GLdouble angle, GLdouble x, GLdouble y, GLdouble z)=0

virtual void	Rotatef (GLfloat angle, GLfloat x, GLfloat y, GLfloat z)=0

virtual void	Scalef (GLfloat x, GLfloat y, GLfloat z)=0

virtual void	Translated (GLdouble x, GLdouble y, GLdouble z)=0

virtual void	Translatef (GLfloat x, GLfloat y, GLfloat z)=0

virtual void	Ortho (GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble nearVal, GLdouble farVal)=0

Protected Member Functions
virtual void	x_RenderBuffer (CGlVboNode *node)

void	x_SyncAttribs (vector< CRgbaColor > &colors)

void	x_SyncAttribs (vector< CVect3< float > > &vecs)

void	x_SyncAttribs (vector< CVect2< float > > &vecs)

Protected Attributes
vector< CVect3< float > >	m_VertexBuffer

vector< CRgbaColor >	m_ColorBuffer

vector< CVect2< float > >	m_TexCoord2DBuffer1

CGlVboNode	m_RenderNode
	vertex buffer node for rendering all Begin()/End() renders More...

CRef< CGlState >	m_State
	state used by all nodes More...

GLenum	m_MatrixMode
	current modelview matrix and matrix mode More...

GLint	m_Viewport [4]
	current projection set by Viewport() More...

GLenum	m_CurrentMode
	rendering mode from Begin() More...

const CGlTextureFont *	m_CurrentFont
	text parameters More...

CRgbaColor	m_TextColor
	color and alpha for text only (other GL options do not apply to text) More...

Detailed Description

Definition at line 44 of file render_common.hpp.

Constructor & Destructor Documentation

◆ CRenderCommon()

CRenderCommon::CRenderCommon ( )

Definition at line 58 of file render_common.cpp.

References CRef< C, Locker >::GetPointer(), m_RenderNode, m_State, CRef< C, Locker >::Reset(), and CGlRenderNode::SetState().

◆ ~CRenderCommon()

virtual CRenderCommon::~CRenderCommon ( )

inlinevirtual

Definition at line 48 of file render_common.hpp.

Member Function Documentation

◆ Begin()

void CRenderCommon::Begin ( GLenum mode )

virtual

Start rendering.

"mode" may be one of: GL_LINES, GL_LINE_STRIP, GL_LINE_LOOP, GL_TRIANGLES, GL_TRIANGLE_FAN, GL_TRIANGLE_STRIP or GL_QUADS. Start rendering - use state in existing 'state' object.

Implements IRender.

Reimplemented in CGlRenderDebug.

Definition at line 305 of file render_common.cpp.

References Error(), LOG_POST, m_ColorBuffer, m_CurrentMode, m_TexCoord2DBuffer1, and m_VertexBuffer.

Referenced by Rectf().

◆ BeginClippingRect()

virtual void CRenderCommon::BeginClippingRect	(	GLint	x,
		GLint	y,
		GLsizei	width,
		GLsizei	height
	)

inlinevirtual

Implements IRender.

Reimplemented in CSVGRenderer.

Definition at line 156 of file render_common.hpp.

◆ BeginText() [1/2]

void CRenderCommon::BeginText ( const CGlTextureFont * font )

virtual

Same as above, but get color from m_RenderNode.m_State.

Implements IRender.

Reimplemented in CSVGRenderer, CGlRenderPdf, and CGlRenderDebug.

Definition at line 231 of file render_common.cpp.

References CGlTextureFont::BeginText(), CGlState::GetColor(), m_CurrentFont, m_State, and m_TextColor.

◆ BeginText() [2/2]

void CRenderCommon::BeginText	(	const CGlTextureFont *	font,
		const CRgbaColor &	color
	)

virtual

Text is drawn is pixel coordinates.

Its position is transformed by the current ModelView matrix. The color and alpha for text are set in BeginText() and can be changed with SetTextColor(). Other OpenGL state should not affect text (since BeginText sets appropriate state) Set OpenGL state needed for writing text (call before DrawText)

Implements IRender.

Reimplemented in CSVGRenderer, CGlRenderPdf, and CGlRenderDebug.

Definition at line 223 of file render_common.cpp.

References CGlTextureFont::BeginText(), color, m_CurrentFont, and m_TextColor.

◆ Clear()

void CRenderCommon::Clear ( void )

virtual

Clear/delete any graphics/OpenGL memory.

Call this if you delete the current OpenGL context

Implements IRender.

Reimplemented in CGlRender.

Definition at line 68 of file render_common.cpp.

References m_CurrentMode, m_MatrixMode, m_RenderNode, and CGlVboNode::SetVBOGeom().

Referenced by CGlRender::Clear().

◆ ColorC()

void CRenderCommon::ColorC ( const CRgbaColor & color )

virtual

Colors (also defined in IGlState since they can be set either before or inside of Begin()/End().

Other state must be set before.

Implements IRender.

Definition at line 143 of file render_common.cpp.

References CGlState::ColorC(), Error(), CRgbaColor::GetAlpha(), CRgbaColor::GetBlue(), CRgbaColor::GetGreen(), CRgbaColor::GetRed(), LOG_POST, m_ColorBuffer, m_CurrentMode, m_State, m_VertexBuffer, and x_SyncAttribs().

◆ End()

void CRenderCommon::End ( void )

virtual

Finish rendering (create buffer and send to renderer)

Implements IRender.

Reimplemented in CMtlRender, and CGlRenderDebug.

Definition at line 328 of file render_common.cpp.

References Error(), IRender::GetModelViewMatrix(), CGlVboNode::GetVBOGeom(), LOG_POST, m_ColorBuffer, m_CurrentMode, m_RenderNode, m_TexCoord2DBuffer1, m_VertexBuffer, CGlVboNode::SetColorBuffer(), CGlRenderNode::SetPosition(), CGlVboNode::SetTexCoordBuffer(), CGlVboNode::SetVBOGeom(), CGlVboNode::SetVertexBuffer3D(), x_RenderBuffer(), and x_SyncAttribs().

Referenced by Rectf().

◆ EndClippingRect()

virtual void CRenderCommon::EndClippingRect ( )

inlinevirtual

Implements IRender.

Reimplemented in CSVGRenderer.

Definition at line 157 of file render_common.hpp.

◆ EndText()

void CRenderCommon::EndText ( )

virtual

Pops matrices and attributes after writing text.

Implements IRender.

Reimplemented in CSVGRenderer, CGlRenderPdf, and CGlRenderDebug.

Definition at line 239 of file render_common.cpp.

References CGlTextureFont::EndText(), m_CurrentFont, and NULL.

◆ GetAdvance()

TModelUnit CRenderCommon::GetAdvance	(	const CGlTextureFont *	font,
		char	c
	)		const

virtual

Reimplemented in CRenderVector.

Definition at line 295 of file render_common.cpp.

References CGlTextureFont::GetAdvance().

◆ GetApi()

virtual ERenderTarget CRenderCommon::GetApi ( )

inlinevirtual

Overridden in subclasses to return the supported rendering target.

Implements IRender.

Reimplemented in CMtlRender, CSVGRenderer, CGlRenderPdf, CGlRenderDebug, CGlRender11, and CGlRender20.

Definition at line 61 of file render_common.hpp.

References eApiUndefined.

◆ GetFontDescender()

TModelUnit CRenderCommon::GetFontDescender ( const CGlTextureFont * font ) const

virtual

Reimplemented in CRenderVector.

Definition at line 290 of file render_common.cpp.

References CGlTextureFont::GetFontDescender().

◆ GetMaxWidth()

TModelUnit CRenderCommon::GetMaxWidth	(	const CGlTextureFont *	font,
		int	max_num
	)		const

virtual

Implements IRender.

Reimplemented in CRenderVector.

Definition at line 300 of file render_common.cpp.

References CGlTextureFont::GetMaxWidth().

◆ GetMetric()

TModelUnit CRenderCommon::GetMetric	(	const CGlTextureFont *	font,
		IGlFont::EMetric	metric,
		const char *	text = `NULL`,
		int	len = `-1`
	)		const

virtual

Calls the standard font metric functions except for pdf in which case it first replaces any bitmap fonts with texture fnots.

Implements IRender.

Reimplemented in CRenderVector.

Definition at line 272 of file render_common.cpp.

References CGlTextureFont::GetMetric(), len, and text().

◆ GetState()

virtual CRef<CGlState> CRenderCommon::GetState ( void )

inlinevirtual

Allow caller to access state directly.

Implements IRender.

Reimplemented in CMtlRender.

Definition at line 149 of file render_common.hpp.

References m_State.

◆ GetTextColor()

CRgbaColor CRenderCommon::GetTextColor ( ) const

inline

Definition at line 114 of file render_common.hpp.

References m_TextColor.

◆ GetViewport()

void CRenderCommon::GetViewport ( GLint * params )

virtual

Implements IRender.

Definition at line 389 of file render_common.cpp.

References m_Viewport.

◆ IsPrinterFriendly()

virtual bool CRenderCommon::IsPrinterFriendly ( ) const

inlinevirtual

Implements IRender.

Reimplemented in CSVGRenderer, and CGlRenderPdf.

Definition at line 54 of file render_common.hpp.

◆ IsSimplified()

virtual bool CRenderCommon::IsSimplified ( ) const

inlinevirtual

Implements IRender.

Reimplemented in CSVGRenderer, and CGlRenderPdf.

Definition at line 52 of file render_common.hpp.

◆ Rectf()

void CRenderCommon::Rectf	(	GLfloat	x1,
		GLfloat	y1,
		GLfloat	x2,
		GLfloat	y2
	)

virtual

Rect() functions also do Begin() and End() (as in OpenGL)

Implements IRender.

Reimplemented in CGlRenderDebug.

Definition at line 117 of file render_common.cpp.

References Begin(), End(), Error(), CGlState::GetPolygonMode(), LOG_POST, m_CurrentMode, m_State, and Vertex3f().

◆ Render()

void CRenderCommon::Render	(	CGlPane &	pane,
		CGlModel2D *	model
	)

virtual

Implements IRender.

Reimplemented in CGlRenderPdf, and CGlRenderDebug.

Definition at line 447 of file render_common.cpp.

References NULL, and CGlModel2D::Render().

◆ ResetState()

virtual void CRenderCommon::ResetState ( )

inlinevirtual

Implements IRender.

Definition at line 150 of file render_common.hpp.

References m_State, and CGlState::Reset().

Referenced by CPdfGrabber::x_InitRenderer(), and CSVGGrabber::x_InitRenderer().

◆ SetIsGreyscale()

virtual void CRenderCommon::SetIsGreyscale ( bool )

inlinevirtual

Implements IRender.

Reimplemented in CSVGRenderer, and CGlRenderPdf.

Definition at line 50 of file render_common.hpp.

◆ SetTextColor()

void CRenderCommon::SetTextColor ( const CRgbaColor & color )

inline

Update text color and alpha.

Definition at line 113 of file render_common.hpp.

References color, and m_TextColor.

◆ TexCoord2f()

void CRenderCommon::TexCoord2f	(	GLfloat	s,
		GLfloat	t
	)

virtual

Texture coords.

Implements IRender.

Reimplemented in CGlRenderDebug.

Definition at line 190 of file render_common.cpp.

References Error(), LOG_POST, m_TexCoord2DBuffer1, m_VertexBuffer, t, and x_SyncAttribs().

◆ TextHeight()

TModelUnit CRenderCommon::TextHeight ( const CGlTextureFont * font ) const

virtual

Implements IRender.

Reimplemented in CRenderVector.

Definition at line 285 of file render_common.cpp.

References CGlTextureFont::TextHeight().

◆ TextWidth()

TModelUnit CRenderCommon::TextWidth	(	const CGlTextureFont *	font,
		const char *	text
	)		const

virtual

Implements IRender.

Reimplemented in CRenderVector.

Definition at line 280 of file render_common.cpp.

References text(), and CGlTextureFont::TextWidth().

◆ Vertex3f()

void CRenderCommon::Vertex3f	(	GLfloat	x,
		GLfloat	y,
		GLfloat	z
	)

virtual

Explicit support not currently available for: GLbyte, GlShort and GLint calls, e.g.

glVertex2i(int x, int y); Vertices with homgeneous coords, e.g. glVertex4f(float x, float y, float z, float w); 3&4-dimensional texture coords, e.g. glTexCoord4f Generic attributes and mulitple texture coords per vertex Vertices

Implements IRender.

Reimplemented in CMtlRender, CGlRenderPdf, and CGlRenderDebug.

Definition at line 76 of file render_common.cpp.

References _TRACE, Error(), CGlState::GetPolygonMode(), LOG_POST, m_ColorBuffer, m_CurrentMode, m_State, m_TexCoord2DBuffer1, m_VertexBuffer, and x_SyncAttribs().

Referenced by Rectf().

◆ Viewport()

void CRenderCommon::Viewport	(	GLint	x,
		GLint	y,
		GLsizei	width,
		GLsizei	height
	)

virtual

Implements IRender.

Reimplemented in CMtlRender, CSVGRenderer, CGlRenderPdf, and CGlRender.

Definition at line 381 of file render_common.cpp.

References m_Viewport.

Referenced by CGlRender::Viewport(), CGlRenderPdf::Viewport(), and CSVGRenderer::Viewport().

◆ WriteText() [1/2]

void CRenderCommon::WriteText	(	TModelUnit	x,
		TModelUnit	y,
		const char *	text,
		TModelUnit	rotate_degrees = `0.0`
	)

virtual

Write text at specified model coords.

Implements IRender.

Reimplemented in CSVGRenderer, CGlRenderPdf, and CGlRenderDebug.

Definition at line 245 of file render_common.cpp.

References Error(), CRgbaColor::GetColorArray(), LOG_POST, m_CurrentFont, m_TextColor, NULL, text(), and CGlTextureFont::WriteText().

◆ WriteText() [2/2]

void CRenderCommon::WriteText	(	TModelUnit	x,
		TModelUnit	y,
		TModelUnit	width,
		TModelUnit	height,
		const char *	text,
		CGlTextureFont::TAlign	align = `CGlTextureFont::eAlign_Center`,
		CGlTextureFont::ETruncate	trunc = `CGlTextureFont::eTruncate_Ellipsis`,
		TModelUnit	rotate_degrees = `0.0f`
	)

virtual

Write text at specified model coords inside box defined by (x,y,width,height) with specified alignment, truncation and rotation.

Implements IRender.

Reimplemented in CSVGRenderer, CGlRenderPdf, and CGlRenderDebug.

Definition at line 257 of file render_common.cpp.

References Error(), CRgbaColor::GetColorArray(), LOG_POST, m_CurrentFont, m_TextColor, NULL, text(), trunc, and CGlTextureFont::WriteText().

◆ x_RenderBuffer()

void CRenderCommon::x_RenderBuffer ( CGlVboNode * node )

protectedvirtual

Reimplemented in CSVGRenderer, CGlRenderPdf, and CGlRenderDebug.

Definition at line 454 of file render_common.cpp.

References CGlRenderNode::Render().

Referenced by End().

◆ x_SyncAttribs() [1/3]

void CRenderCommon::x_SyncAttribs ( vector< CRgbaColor > & colors )

protected

Definition at line 399 of file render_common.cpp.

References colors, CGlState::GetColor(), m_State, and m_VertexBuffer.

Referenced by ColorC(), End(), TexCoord2f(), Vertex3f(), and CGlRenderPdf::Vertex3f().

◆ x_SyncAttribs() [2/3]

void CRenderCommon::x_SyncAttribs ( vector< CVect2< float > > & vecs )

protected

Definition at line 431 of file render_common.cpp.

References m_VertexBuffer.

◆ x_SyncAttribs() [3/3]

void CRenderCommon::x_SyncAttribs ( vector< CVect3< float > > & vecs )

protected

Definition at line 415 of file render_common.cpp.

References m_VertexBuffer.

Member Data Documentation

◆ m_ColorBuffer

vector<CRgbaColor> CRenderCommon::m_ColorBuffer

protected

Definition at line 169 of file render_common.hpp.

Referenced by Begin(), ColorC(), End(), Vertex3f(), and CGlRenderPdf::Vertex3f().

◆ m_CurrentFont

const CGlTextureFont* CRenderCommon::m_CurrentFont

protected

text parameters

Definition at line 187 of file render_common.hpp.

Referenced by CGlRenderDebug::BeginText(), BeginText(), CGlRenderPdf::BeginText(), CSVGRenderer::BeginText(), CGlRenderDebug::EndText(), EndText(), CGlRenderPdf::EndText(), CSVGRenderer::EndText(), CGlRenderDebug::WriteText(), WriteText(), CGlRenderPdf::WriteText(), and CSVGRenderer::WriteText().

◆ m_CurrentMode

GLenum CRenderCommon::m_CurrentMode

protected

rendering mode from Begin()

Definition at line 184 of file render_common.hpp.

Referenced by Begin(), CGlRender::BlendColor(), CGlRender::BlendFunc(), CRenderVector::BlendFunc(), CGlRender::BlendFuncSeparate(), CRenderVector::BlendFuncSeparate(), Clear(), ColorC(), CGlRender::ColorMask(), CRenderVector::ColorMask(), CGlRender::Disable(), CRenderVector::Disable(), CGlRender::Enable(), CRenderVector::Enable(), End(), CGlRender::LineCapStyle(), CRenderVector::LineCapStyle(), CGlRender::LineJoinStyle(), CRenderVector::LineJoinStyle(), CGlRender::LineStipple(), CRenderVector::LineStipple(), CGlRender::LineWidth(), CRenderVector::LineWidth(), CGlRender::PdfShadeStyle(), CRenderVector::PdfShadeStyle(), CGlRender::PointSize(), CRenderVector::PointSize(), CGlRender::PolygonMode(), CRenderVector::PolygonMode(), CGlRender::PolygonStipple(), CRenderVector::PolygonStipple(), Rectf(), CGlRender::ScaleFactor(), CGlRender::ScaleInvarient(), CGlRender::Scissor(), CRenderVector::Scissor(), CGlRender::ShadeModel(), CRenderVector::ShadeModel(), Vertex3f(), and CGlRenderPdf::Vertex3f().

◆ m_MatrixMode

GLenum CRenderCommon::m_MatrixMode

protected

current modelview matrix and matrix mode

Definition at line 178 of file render_common.hpp.

Referenced by Clear(), CGlRender::LoadIdentity(), CGlRender::LoadMatrixd(), CGlRender::LoadMatrixf(), CGlRender::MatrixMode(), CRenderVector::MatrixMode(), CGlRender::MultMatrixd(), CGlRender::MultMatrixf(), CGlRender::PopMatrix(), CRenderVector::PopMatrix(), CRenderVector::PushMatrix(), CGlRender::Rotated(), CGlRender::Rotatef(), CGlRender::Scaled(), CGlRender::Scalef(), CGlRender::Translated(), CGlRender::Translatef(), CRenderVector::x_ApplyTransf(), and CRenderVector::x_LoadMatrix().

◆ m_RenderNode

CGlVboNode CRenderCommon::m_RenderNode

protected

vertex buffer node for rendering all Begin()/End() renders

Definition at line 173 of file render_common.hpp.

Referenced by CGlRenderPdf::BeginText(), CSVGRenderer::BeginText(), Clear(), CRenderCommon(), and End().

◆ m_State

CRef<CGlState> CRenderCommon::m_State

protected

state used by all nodes

Definition at line 175 of file render_common.hpp.

Referenced by CGlRenderDebug::BeginText(), BeginText(), CGlRender::BlendColor(), CGlRender::BlendFunc(), CRenderVector::BlendFunc(), CGlRender::BlendFuncSeparate(), CRenderVector::BlendFuncSeparate(), ColorC(), CGlRender::ColorMask(), CRenderVector::ColorMask(), CRenderCommon(), CGlRender::Disable(), CRenderVector::Disable(), CGlRender::Enable(), CRenderVector::Enable(), GetState(), CMtlRender::GetState(), CGlRender::LineCapStyle(), CRenderVector::LineCapStyle(), CGlRender::LineJoinStyle(), CRenderVector::LineJoinStyle(), CGlRender::LineStipple(), CRenderVector::LineStipple(), CGlRender::LineWidth(), CRenderVector::LineWidth(), CGlRender::PdfShadeStyle(), CRenderVector::PdfShadeStyle(), CGlRender::PointSize(), CRenderVector::PointSize(), CGlRender::PolygonMode(), CRenderVector::PolygonMode(), CGlRender::PolygonStipple(), CRenderVector::PolygonStipple(), CGlRender::PopAttrib(), CRenderVector::PopAttrib(), CGlRender::PushAttrib(), CRenderVector::PushAttrib(), Rectf(), ResetState(), CGlRender::ScaleFactor(), CGlRender::ScaleInvarient(), CGlRender::Scissor(), CRenderVector::Scissor(), CGlRender::ShadeModel(), CRenderVector::ShadeModel(), Vertex3f(), CGlRenderPdf::Vertex3f(), and x_SyncAttribs().

◆ m_TexCoord2DBuffer1

vector<CVect2<float> > CRenderCommon::m_TexCoord2DBuffer1

protected

Definition at line 170 of file render_common.hpp.

Referenced by Begin(), End(), TexCoord2f(), Vertex3f(), and CGlRenderPdf::Vertex3f().

◆ m_TextColor

CRgbaColor CRenderCommon::m_TextColor

protected

color and alpha for text only (other GL options do not apply to text)

Definition at line 189 of file render_common.hpp.

Referenced by CGlRenderDebug::BeginText(), BeginText(), CGlRenderPdf::BeginText(), CSVGRenderer::BeginText(), CGlRenderDebug::GetTextColor(), GetTextColor(), CGlRenderDebug::SetTextColor(), SetTextColor(), CGlRenderDebug::WriteText(), WriteText(), CGlRenderPdf::WriteText(), and CSVGRenderer::WriteText().

◆ m_VertexBuffer

vector<CVect3<float> > CRenderCommon::m_VertexBuffer

protected

Definition at line 168 of file render_common.hpp.

Referenced by Begin(), ColorC(), End(), TexCoord2f(), Vertex3f(), CGlRenderPdf::Vertex3f(), and x_SyncAttribs().

◆ m_Viewport

GLint CRenderCommon::m_Viewport[4]

protected

current projection set by Viewport()

Definition at line 181 of file render_common.hpp.

Referenced by CGlRenderPdf::BeginText(), GetViewport(), Viewport(), CGlRenderPdf::WriteText(), CSVGRenderer::x_ProjectVertex(), CSVGRenderer::x_ProjectVertices(), and CGlRenderPdf::x_RenderBuffer().

The documentation for this class was generated from the following files:

include/gui/opengl/render_common.hpp
src/gui/opengl/render_common.cpp

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

◆ CRenderCommon()

◆ ~CRenderCommon()

Member Function Documentation

◆ Begin()

◆ BeginClippingRect()

◆ BeginText() [1/2]

◆ BeginText() [2/2]

◆ Clear()

◆ ColorC()

◆ End()

◆ EndClippingRect()

◆ EndText()

◆ GetAdvance()

◆ GetApi()

◆ GetFontDescender()

◆ GetMaxWidth()

◆ GetMetric()

◆ GetState()

◆ GetTextColor()

◆ GetViewport()

◆ IsPrinterFriendly()

◆ IsSimplified()

◆ Rectf()

◆ Render()

◆ ResetState()

◆ SetIsGreyscale()

◆ SetTextColor()

◆ TexCoord2f()

◆ TextHeight()

◆ TextWidth()

◆ Vertex3f()

◆ Viewport()

◆ WriteText() [1/2]

◆ WriteText() [2/2]

◆ x_RenderBuffer()

◆ x_SyncAttribs() [1/3]

◆ x_SyncAttribs() [2/3]

◆ x_SyncAttribs() [3/3]

Member Data Documentation

◆ m_ColorBuffer

◆ m_CurrentFont

◆ m_CurrentMode

◆ m_MatrixMode

◆ m_RenderNode

◆ m_State

◆ m_TexCoord2DBuffer1

◆ m_TextColor

◆ m_VertexBuffer

◆ m_Viewport