#include <RE_RenderFlush.h>

Inheritance diagram for RE_RenderFlush:

Public Member Functions
	RE_RenderFlush ()

	~RE_RenderFlush () override

void	setViewportRenderer ()
	Flag this object as being used to render into a 3D viewport. More...

void	setContextData (RE_PerContextData *data)
	Holds a pointer to per-context data we use to provide OGL buffers. More...

RE_PerContextData *	getContextData ()

void	setZStart (fpreal32 zStart) override

void	draw (RE_Render *r) override

bool	flushRender (bool render_complete=false)

void	pushViewport ()

void	popViewport ()

void	pushState (int viewing)

void	popState ()

void	handleViewportUpdate (const UT_DimRect &rect)

void	handleScissorRectUpdate (const UT_DimRect &rect)

void	handleScissorEnableUpdate (bool enable)

void	clipPlaneDisable (int which)

void	clipPlaneEnable (int which, const UT_Vector4D &plane)

UT_Vector4D	planeToEyeCoords (const UT_Vector4D &plane)

void	replacePushClipPlane (int which, const UT_Vector4D &plane, bool xform_to_eye_coords, RE_UniformStackEntry &stack_entry)

void	replacePopClipPlane (int which, const RE_UniformStackEntry &stack_entry)

void	pushMatrix (bool all_matrices=true, RE_MatrixMode mmode=RE_MATRIX_VIEWING)

void	popMatrix (bool all_matrices=true, RE_MatrixMode mmode=RE_MATRIX_VIEWING)

void	loadIdentityMatrix (RE_MatrixMode mmode=RE_MATRIX_VIEWING)

void	loadMatrix (const UT_Matrix4 &m, RE_MatrixMode mmode=RE_MATRIX_VIEWING)

void	loadMatrix (const UT_DMatrix4 &m, RE_MatrixMode mmode=RE_MATRIX_VIEWING)

void	getMatrix (UT_Matrix4 &m, RE_MatrixMode mmode=RE_MATRIX_VIEWING)

void	getMatrix (UT_DMatrix4 &m, RE_MatrixMode mmode=RE_MATRIX_VIEWING)

void	multiplyMatrix (const UT_Matrix4 &m)

void	multiplyMatrix (const UT_DMatrix4 &m)

void	translate (float x, float y, float z=0.0)

void	scale (float x=1.0, float y=1.0, float z=1.0)

void	rotate (float angle, char axis)

void	ortho2DW (float l, float r, float b, float t)

void	orthoFromViewport2DI (const UT_DimRect &rect)

void	ortho3DW (float l, float r, float b, float t, float n, float f)

void	window3DW (float l, float r, float b, float t, float n, float f)

void	getProjectiveTextureTransform (const RE_Light *light, bool bias, UT_Matrix4 &mat)

Public Member Functions inherited from RE_RenderUI
	RE_RenderUI ()

virtual	~RE_RenderUI ()

void	prepare (fpreal xperpixel, fpreal yperpixel, fpreal xorigin, fpreal yorigin)

virtual void	clearAllData ()

void	bumpLayer (int delta)

fpreal32	getZStart () const

fpreal32	getZEnd () const

void	incrementZEnd ()

fpreal32	getXPerPixel () const
	Get x or y distance in current units that corresponds to 1 pixel. More...

fpreal32	getYPerPixel () const

fpreal32	getXOrigin () const

fpreal32	getYOrigin () const

void	pushColor ()
	These are options that can change per-vertex. More...

void	pushColor (const UT_Color &c, fpreal32 a=1.0f)

void	pushColor (fpreal32 r, fpreal32 g, fpreal32 b, fpreal32 a=1.0f)

void	setColor (const UT_Color &c, fpreal32 a=1.0f)

void	setColor (fpreal32 r, fpreal32 g, fpreal32 b, fpreal32 a=1.0f)

void	setAlpha (fpreal32 a)

void	popColor ()

void	getColor (UT_Color &c) const

fpreal32	getAlpha () const

void	pushPointSize (fpreal32 size)
	Point options that can change per-point. More...

void	setPointSize (fpreal32 size)

void	popPointSize ()

void	pushLineSmoothing (bool smooth_lines)
	Line options that can change per-line. More...

void	pushLineSmoothing ()

void	setLineSmoothing (bool smooth_lines)

void	popLineSmoothing ()

void	pushLineStyle (RE_LineStyle style)

void	pushLineStyle ()

void	setLineStyle (RE_LineStyle style)

void	popLineStyle ()

void	pushLineWidth (fpreal32 width)

void	pushLineWidth ()

void	setLineWidth (fpreal32 width)

void	popLineWidth ()

void	beginTriangles ()
	These functions mark the start or end of primitives. More...

void	endTriangles ()

void	beginTriangleFan ()

void	endTriangleFan ()

void	beginTriMesh ()

void	endTriMesh ()

void	beginQuads ()

void	endQuads ()

void	beginQuadStrip ()

void	endQuadStrip ()

void	beginPolygon (int concave)

void	endPolygon ()

void	beginLine ()

void	beginClosedLine ()

void	endLine ()

void	beginLines ()

void	endLines ()

void	beginPoint ()

void	endPoint ()

void	t2DW (const fpreal32 tx[2])
	Set vertex attributes. More...

void	c3DW (const fpreal32 clr[3])

void	c4DW (const fpreal32 clr[4])

void	v2DW (const fpreal32 vtx[2])
	Create vertices for primitives. More...

void	v2DI (const int vtx[2])

void	vertex2DW (fpreal32 x, fpreal32 y)

void	vertex2DI (int x, int y)

void	vertex2DS (int x, int y)

void	setFont (RE_Font &font)
	Text rendering functions. More...

void	textMoveW (fpreal32 x, fpreal32 y)

void	textMoveS (int x, int y)

void	putMultiLineString (const utf8 *str)

void	putString (RE_Font &font, const utf8 start, const utf8 end, UT_Unicode::transform *xform=nullptr)

void	putString (RE_Font &font, const UT_StringView &sv, UT_Unicode::transform *xform=nullptr)

void	putString (const utf8 start, const utf8 end)

void	putString (const utf8 *str)

void	putChar (utf32 c)

void	rect2DW (fpreal32 x1, fpreal32 y1, fpreal32 x2, fpreal32 y2)
	Unfilled rectangles. More...

void	rect2DS (int x1, int y1, int x2, int y2)

void	box2DS (int x1, int y1, int x2, int y2)

void	rectf2DW (fpreal32 x1, fpreal32 y1, fpreal32 x2, fpreal32 y2)
	Filled rectangles. More...

void	rectf2DS (int x1, int y1, int x2, int y2)

void	boxf2DS (int x1, int y1, int x2, int y2)

void	circleW (float x, float y, float r)
	Unfilled arcs. More...

void	circleS (int x, int y, int r)

void	arcW (float x, float y, float r, int angle_start, int angle_end)

void	arcS (int x, int y, int r, int angle_start, int angle_end)

void	circlefW (float x, float y, float r)
	Filled arcs. More...

void	circlefS (int x, int y, int r)

void	arcfW (float x, float y, float r, int angle_start, int angle_end)

void	arcfS (int x, int y, int r, int angle_start, int angle_end)

void	ringfW (float x, float y, float inner_r, float outer_r)
	Partially filled circles (filled between inner and outer radii). More...

void	ringfS (int x, int y, int inner_r, int outer_r)

void	sectorW (float x, float y, float inner_r, float outer_r, float angle_start, float angle_end)
	Partially filled arcs (filled between inner and outer radii). More...

void	sectorfW (float x, float y, float inner_r, float outer_r, float angle_start, float angle_end)

void	v3DW (const float vtx[3])
	A few limited functions for handling drawing to a 3D viewport. More...

void	vertex3DW (float x, float y, float z)

void	textMove3W (float x, float y, float z)

Static Public Member Functions
static RE_Font &	getViewportFont ()

static UT_DMatrix4	getOrthoMatrix (float l, float r, float b, float t, float n, float f)

static UT_DMatrix4	getPerspectiveMatrix (float l, float r, float b, float t, float n, float f)

static UT_DMatrix4	getLookatMatrix (const UT_Vector3F &eye, const UT_Vector3F &target, const UT_Vector3F &up)

static bool	mapWorld (fpreal xs, fpreal ys, const UT_DimRect &viewport, const UT_Matrix4D &proj, const UT_Matrix4D &view, fpreal x1, fpreal y1, fpreal z1, fpreal x2, fpreal y2, fpreal z2)

static bool	mapScreen (fpreal xw, fpreal yw, fpreal zw, const UT_DimRect &viewport, const UT_Matrix4D &proj, const UT_Matrix4D &view, fpreal xs, fpreal ys)

static void	debugOutput (bool enable)

Static Public Member Functions inherited from RE_RenderUI
static RE_ShaderHandle *	getUIShaderHandle (RE_Render *r)
	Get some standard fonts. More...

static void	initUIShaderUniforms (RE_Render *r, RE_ShaderHandle &shader)

static void	initUIShaderUniforms (RE_Render r, RE_Shader shader)

static fpreal32	getBufferedRenderZBump ()

Protected Member Functions
void	setRender (RE_Render *r)

Protected Member Functions inherited from RE_RenderUI
virtual void	addVertex (fpreal32 x, fpreal32 y, fpreal32 z, fpreal32 u=-1.0f, fpreal32 v=-1.0f)
	The underlying function for adding a new vertex to our data arrays. More...

virtual void	createVertexArrays (RE_Render *r, int nelems)

virtual void	fillVertexArrays (RE_Render *r, int nelems)

virtual void	bindVertexArrays (RE_Render *r)

virtual void	unbindVertexArrays (RE_Render *r)

virtual bool	applyDepthTestingToText () const

RE_Texture *	createPatternTexture (RE_Render *r)

void	pushDepthStateBeforeDraw (RE_Render *r)

void	popDepthStateAfterDraw (RE_Render *r)

bool	prepareText (RE_Render *r, bool use_shared_buffers)

void	renderText (RE_Render *r)

void	resetCurrentZ ()

bool	hasAnyData ()

void	clearSourceData ()

Additional Inherited Members
Protected Attributes inherited from RE_RenderUI
UT_Vector3Array	myPositionData
	Basic vertex properties. More...

UT_UniquePtr< RE_VertexArray >	myPositionArray

UT_Array< UT_FRGBA >	myColorData

UT_UniquePtr< RE_VertexArray >	myColorArray

UT_Vector2Array	myPatternUVData

UT_UniquePtr< RE_VertexArray >	myPatternUVArray

UT_Vector2Array	myImageUVData

UT_UniquePtr< RE_VertexArray >	myImageUVArray

UT_IntArray	myTriangleElementData
	Triangle primitives. More...

UT_UniquePtr< RE_VertexArray >	myTriangleElementArray

UT_IntArray	myLineElementData
	Line primitives. More...

UT_UniquePtr< RE_VertexArray >	myLineElementArray

UT_IntArray	myLineSmoothElementData

UT_UniquePtr< RE_VertexArray >	myLineSmoothElementArray

UT_IntArray	myLineWideElementData

UT_UniquePtr< RE_VertexArray >	myLineWideElementArray

UT_IntArray	myPointElementData
	Point primitives. More...

UT_UniquePtr< RE_VertexArray >	myPointElementArray

UT_Fpreal32Array	myPointSizeData

UT_UniquePtr< RE_VertexArray >	myPointSizeArray

Detailed Description

Definition at line 22 of file RE_RenderFlush.h.

Constructor & Destructor Documentation

RE_RenderFlush::RE_RenderFlush ( )

RE_RenderFlush::~RE_RenderFlush ( )

override

Member Function Documentation

void RE_RenderFlush::clipPlaneDisable ( int which )

void RE_RenderFlush::clipPlaneEnable	(	int	which,
		const UT_Vector4D &	plane
	)

static void RE_RenderFlush::debugOutput ( bool enable )

static

void RE_RenderFlush::draw ( RE_Render * r )

overridevirtual

Reimplemented from RE_RenderUI.

bool RE_RenderFlush::flushRender ( bool render_complete = false )

inline

Definition at line 166 of file RE_RenderFlush.h.

RE_PerContextData* RE_RenderFlush::getContextData ( )

inline

Definition at line 34 of file RE_RenderFlush.h.

static UT_DMatrix4 RE_RenderFlush::getLookatMatrix	(	const UT_Vector3F &	eye,
		const UT_Vector3F &	target,
		const UT_Vector3F &	up
	)

static

void RE_RenderFlush::getMatrix	(	UT_Matrix4 &	m,
		RE_MatrixMode	mmode = `RE_MATRIX_VIEWING`
	)

void RE_RenderFlush::getMatrix	(	UT_DMatrix4 &	m,
		RE_MatrixMode	mmode = `RE_MATRIX_VIEWING`
	)

static UT_DMatrix4 RE_RenderFlush::getOrthoMatrix	(	float	l,
		float	r,
		float	b,
		float	t,
		float	n,
		float	f
	)

static

static UT_DMatrix4 RE_RenderFlush::getPerspectiveMatrix	(	float	l,
		float	r,
		float	b,
		float	t,
		float	n,
		float	f
	)

static

void RE_RenderFlush::getProjectiveTextureTransform	(	const RE_Light *	light,
		bool	bias,
		UT_Matrix4 &	mat
	)

static RE_Font& RE_RenderFlush::getViewportFont ( )

static

Examples:: DM/DM_InfoHook.C, and DM/DM_OverdrawHook.C.

void RE_RenderFlush::handleScissorEnableUpdate ( bool enable )

void RE_RenderFlush::handleScissorRectUpdate ( const UT_DimRect & rect )

void RE_RenderFlush::handleViewportUpdate ( const UT_DimRect & rect )

void RE_RenderFlush::loadIdentityMatrix ( RE_MatrixMode mmode = RE_MATRIX_VIEWING )

void RE_RenderFlush::loadMatrix	(	const UT_Matrix4 &	m,
		RE_MatrixMode	mmode = `RE_MATRIX_VIEWING`
	)

void RE_RenderFlush::loadMatrix	(	const UT_DMatrix4 &	m,
		RE_MatrixMode	mmode = `RE_MATRIX_VIEWING`
	)

static bool RE_RenderFlush::mapScreen	(	fpreal	xw,
		fpreal	yw,
		fpreal	zw,
		const UT_DimRect &	viewport,
		const UT_Matrix4D &	proj,
		const UT_Matrix4D &	view,
		fpreal *	xs,
		fpreal *	ys
	)

static

static bool RE_RenderFlush::mapWorld	(	fpreal	xs,
		fpreal	ys,
		const UT_DimRect &	viewport,
		const UT_Matrix4D &	proj,
		const UT_Matrix4D &	view,
		fpreal *	x1,
		fpreal *	y1,
		fpreal *	z1,
		fpreal *	x2,
		fpreal *	y2,
		fpreal *	z2
	)

static

void RE_RenderFlush::multiplyMatrix ( const UT_Matrix4 & m )

Examples:: SOP/MSS_CustomBrushState.C.

void RE_RenderFlush::multiplyMatrix ( const UT_DMatrix4 & m )

void RE_RenderFlush::ortho2DW	(	float	l,
		float	r,
		float	b,
		float	t
	)

void RE_RenderFlush::ortho3DW	(	float	l,
		float	r,
		float	b,
		float	t,
		float	n,
		float	f
	)

void RE_RenderFlush::orthoFromViewport2DI ( const UT_DimRect & rect )

UT_Vector4D RE_RenderFlush::planeToEyeCoords ( const UT_Vector4D & plane )

void RE_RenderFlush::popMatrix	(	bool	all_matrices = `true`,
		RE_MatrixMode	mmode = `RE_MATRIX_VIEWING`
	)

Examples:: SOP/MSS_CustomBrushState.C.

void RE_RenderFlush::popState ( )

void RE_RenderFlush::popViewport ( )

void RE_RenderFlush::pushMatrix	(	bool	all_matrices = `true`,
		RE_MatrixMode	mmode = `RE_MATRIX_VIEWING`
	)

Examples:: SOP/MSS_CustomBrushState.C.

void RE_RenderFlush::pushState ( int viewing )

void RE_RenderFlush::pushViewport ( )

void RE_RenderFlush::replacePopClipPlane	(	int	which,
		const RE_UniformStackEntry &	stack_entry
	)

void RE_RenderFlush::replacePushClipPlane	(	int	which,
		const UT_Vector4D &	plane,
		bool	xform_to_eye_coords,
		RE_UniformStackEntry &	stack_entry
	)

void RE_RenderFlush::rotate	(	float	angle,
		char	axis
	)

void RE_RenderFlush::scale	(	float	x = `1.0`,
		float	y = `1.0`,
		float	z = `1.0`
	)

void RE_RenderFlush::setContextData ( RE_PerContextData * data )

Holds a pointer to per-context data we use to provide OGL buffers.

void RE_RenderFlush::setRender ( RE_Render * r )

protected

void RE_RenderFlush::setViewportRenderer ( )

Flag this object as being used to render into a 3D viewport.

void RE_RenderFlush::setZStart ( fpreal32 zStart )

overridevirtual

Set the base depth for rendering this object. Provide a function the get the final Z to use as the base for another object.

Reimplemented from RE_RenderUI.

void RE_RenderFlush::translate	(	float	x,
		float	y,
		float	z = `0.0`
	)

void RE_RenderFlush::window3DW	(	float	l,
		float	r,
		float	b,
		float	t,
		float	n,
		float	f
	)

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

RE/RE_RenderFlush.h

Public Member Functions

Static Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation