Im3d::Context Struct Reference

#include <im3d.h>

Public Member Functions
	Context ()
	~Context ()
void	begin (PrimitiveMode _mode)
void	end ()
void	vertex (const Vec3 &_position, float _size, Color _color)
void	vertex (const Vec3 &_position)
void	text (const Vec3 &_position, float _size, Color _color, TextFlags _flags, const char *_textStart, const char *_textEnd)
void	text (const Vec3 &_position, float _size, Color _color, TextFlags _flags, const char *_text, va_list _args)
void	reset ()
void	merge (const Context &_src)
void	endFrame ()
void	draw ()
const DrawList *	getDrawLists () const
U32	getDrawListCount () const
const TextDrawList *	getTextDrawLists () const
U32	getTextDrawListCount () const
void	setColor (Color _color)
Color	getColor () const
void	pushColor (Color _color)
void	popColor ()
void	setAlpha (float _alpha)
float	getAlpha () const
void	pushAlpha (float _alpha)
void	popAlpha ()
void	setSize (float _size)
float	getSize () const
void	pushSize (float _size)
void	popSize ()
void	setEnableSorting (bool _enable)
bool	getEnableSorting () const
void	pushEnableSorting (bool _enable)
void	popEnableSorting ()
Id	getLayerId () const
void	pushLayerId (Id _layer)
void	popLayerId ()
void	setMatrix (const Mat4 &_mat4)
const Mat4 &	getMatrix () const
void	pushMatrix (const Mat4 &_mat4)
void	popMatrix ()
void	setId (Id _id)
Id	getId () const
void	pushId (Id _id)
void	popId ()
AppData &	getAppData ()
bool	gizmoAxisTranslation_Behavior (Id _id, const Vec3 &_origin, const Vec3 &_axis, float _snap, float _worldHeight, float _worldSize, Vec3 *_out_)
void	gizmoAxisTranslation_Draw (Id _id, const Vec3 &_origin, const Vec3 &_axis, float _worldHeight, float _worldSize, Color _color)
bool	gizmoPlaneTranslation_Behavior (Id _id, const Vec3 &_origin, const Vec3 &_normal, float _snap, float _worldSize, Vec3 *_out_)
void	gizmoPlaneTranslation_Draw (Id _id, const Vec3 &_origin, const Vec3 &_normal, float _worldSize, Color _color)
bool	gizmoAxislAngle_Behavior (Id _id, const Vec3 &_origin, const Vec3 &_axis, float _snap, float _worldRadius, float _worldSize, float *_out_)
void	gizmoAxislAngle_Draw (Id _id, const Vec3 &_origin, const Vec3 &_axis, float _worldRadius, float _angle, Color _color, float _minAlpha)
bool	gizmoAxisScale_Behavior (Id _id, const Vec3 &_origin, const Vec3 &_axis, float _snap, float _worldHeight, float _worldSize, float *_out_)
void	gizmoAxisScale_Draw (Id _id, const Vec3 &_origin, const Vec3 &_axis, float _worldHeight, float _worldSize, Color _color)
float	pixelsToWorldSize (const Vec3 &_position, float _pixels)
float	worldSizeToPixels (const Vec3 &_position, float _pixels)
int	estimateLevelOfDetail (const Vec3 &_position, float _worldSize, int _min=4, int _max=256)
bool	makeHot (Id _id, float _depth, bool _intersects)
void	makeActive (Id _id)
void	resetId ()
bool	isKeyDown (Key _key) const
bool	wasKeyPressed (Key _key) const
bool	isVisible (const VertexData *_vdata, DrawPrimitiveType _prim)
bool	isVisible (const Vec3 &_origin, float _radius)
bool	isVisible (const Vec3 &_min, const Vec3 &_max)
U32	getPrimitiveCount (DrawPrimitiveType _type) const
U32	getTextCount () const
U32	getLayerCount () const

Public Attributes
bool	m_gizmoLocal
GizmoMode	m_gizmoMode
Id	m_activeId
Id	m_hotId
float	m_hotDepth
Id	m_appId
Id	m_appActiveId
Id	m_appHotId
Vec3	m_gizmoStateVec3
Mat3	m_gizmoStateMat3
float	m_gizmoStateFloat
float	m_gizmoHeightPixels
float	m_gizmoSizePixels

Private Types
typedef Vector< VertexData >	VertexList
typedef Vector< TextData >	TextList

Private Member Functions
void	sort ()
int	findLayerIndex (Id _id) const
VertexList *	getCurrentVertexList ()
TextList *	getCurrentTextList ()

Private Attributes
Vector< Color >	m_colorStack
Vector< float >	m_alphaStack
Vector< float >	m_sizeStack
Vector< bool >	m_enableSortingStack
Vector< Mat4 >	m_matrixStack
Vector< Id >	m_idStack
Vector< Id >	m_layerIdStack
Vector< VertexList * >	m_vertexData [2]
int	m_vertexDataIndex
Vector< Id >	m_layerIdMap
int	m_layerIndex
Vector< DrawList >	m_drawLists
bool	m_sortCalled
bool	m_endFrameCalled
Vector< TextList * >	m_textData
Vector< char >	m_textBuffer
Vector< TextDrawList >	m_textDrawLists
PrimitiveMode	m_primMode
DrawPrimitiveType	m_primType
U32	m_firstVertThisPrim
U32	m_vertCountThisPrim
Vec3	m_minVertThisPrim
Vec3	m_maxVertThisPrim
AppData	m_appData
bool	m_keyDownCurr [Key_Count]
bool	m_keyDownPrev [Key_Count]
Vec4	m_cullFrustum [FrustumPlane_Count]
int	m_cullFrustumCount

Member Typedef Documentation

TextList

Vector<TextData> Im3d::Context::TextList

private

VertexList

Vector<VertexData> Im3d::Context::VertexList

private

Constructor & Destructor Documentation

Context()

Context::Context

(

)

~Context()

Context::~Context

(

)

Member Function Documentation

begin()

void Context::begin

(

PrimitiveMode

_mode

)

draw()

void Context::draw

(

)

end()

void Context::end

(

)

endFrame()

void Context::endFrame

(

)

estimateLevelOfDetail()

int Context::estimateLevelOfDetail	(	const Vec3 &	_position,
		float	_worldSize,
		int	_min = 4,
		int	_max = 256 )

findLayerIndex()

int Context::findLayerIndex ( Id _id ) const

private

getAlpha()

float Im3d::Context::getAlpha ( ) const

inline

getAppData()

AppData & Im3d::Context::getAppData ( )

inline

getColor()

Color Im3d::Context::getColor ( ) const

inline

getCurrentTextList()

Context::TextList * Context::getCurrentTextList ( )

private

getCurrentVertexList()

Context::VertexList * Context::getCurrentVertexList ( )

private

getDrawListCount()

U32 Im3d::Context::getDrawListCount ( ) const

inline

getDrawLists()

const DrawList * Im3d::Context::getDrawLists ( ) const

inline

getEnableSorting()

bool Im3d::Context::getEnableSorting ( ) const

inline

getId()

Id Im3d::Context::getId ( ) const

inline

getLayerCount()

U32 Im3d::Context::getLayerCount ( ) const

inline

getLayerId()

Id Im3d::Context::getLayerId ( ) const

inline

getMatrix()

const Mat4 & Im3d::Context::getMatrix ( ) const

inline

getPrimitiveCount()

U32 Context::getPrimitiveCount

(

DrawPrimitiveType

_type

)

const

getSize()

float Im3d::Context::getSize ( ) const

inline

getTextCount()

U32 Context::getTextCount

(

)

const

getTextDrawListCount()

U32 Im3d::Context::getTextDrawListCount ( ) const

inline

getTextDrawLists()

const TextDrawList * Im3d::Context::getTextDrawLists ( ) const

inline

gizmoAxislAngle_Behavior()

bool Context::gizmoAxislAngle_Behavior	(	Id	_id,
		const Vec3 &	_origin,
		const Vec3 &	_axis,
		float	_snap,
		float	_worldRadius,
		float	_worldSize,
		float *	_out_ )

gizmoAxislAngle_Draw()

void Context::gizmoAxislAngle_Draw	(	Id	_id,
		const Vec3 &	_origin,
		const Vec3 &	_axis,
		float	_worldRadius,
		float	_angle,
		Color	_color,
		float	_minAlpha )

gizmoAxisScale_Behavior()

bool Context::gizmoAxisScale_Behavior	(	Id	_id,
		const Vec3 &	_origin,
		const Vec3 &	_axis,
		float	_snap,
		float	_worldHeight,
		float	_worldSize,
		float *	_out_ )

gizmoAxisScale_Draw()

void Context::gizmoAxisScale_Draw	(	Id	_id,
		const Vec3 &	_origin,
		const Vec3 &	_axis,
		float	_worldHeight,
		float	_worldSize,
		Color	_color )

gizmoAxisTranslation_Behavior()

bool Context::gizmoAxisTranslation_Behavior	(	Id	_id,
		const Vec3 &	_origin,
		const Vec3 &	_axis,
		float	_snap,
		float	_worldHeight,
		float	_worldSize,
		Vec3 *	_out_ )

gizmoAxisTranslation_Draw()

void Context::gizmoAxisTranslation_Draw	(	Id	_id,
		const Vec3 &	_origin,
		const Vec3 &	_axis,
		float	_worldHeight,
		float	_worldSize,
		Color	_color )

gizmoPlaneTranslation_Behavior()

bool Context::gizmoPlaneTranslation_Behavior	(	Id	_id,
		const Vec3 &	_origin,
		const Vec3 &	_normal,
		float	_snap,
		float	_worldSize,
		Vec3 *	_out_ )

gizmoPlaneTranslation_Draw()

void Context::gizmoPlaneTranslation_Draw	(	Id	_id,
		const Vec3 &	_origin,
		const Vec3 &	_normal,
		float	_worldSize,
		Color	_color )

isKeyDown()

bool Im3d::Context::isKeyDown ( Key _key ) const

inline

isVisible() [1/3]

bool Context::isVisible	(	const Vec3 &	_min,
		const Vec3 &	_max )

isVisible() [2/3]

bool Context::isVisible	(	const Vec3 &	_origin,
		float	_radius )

isVisible() [3/3]

bool Context::isVisible	(	const VertexData *	_vdata,
		DrawPrimitiveType	_prim )

makeActive()

void Context::makeActive

(

Id

_id

)

makeHot()

bool Context::makeHot	(	Id	_id,
		float	_depth,
		bool	_intersects )

merge()

void Context::merge

(

const Context &

_src

)

pixelsToWorldSize()

float Context::pixelsToWorldSize	(	const Vec3 &	_position,
		float	_pixels )

popAlpha()

void Im3d::Context::popAlpha ( )

inline

popColor()

void Im3d::Context::popColor ( )

inline

popEnableSorting()

void Context::popEnableSorting

(

)

popId()

void Im3d::Context::popId ( )

inline

popLayerId()

void Context::popLayerId

(

)

popMatrix()

void Im3d::Context::popMatrix ( )

inline

popSize()

void Im3d::Context::popSize ( )

inline

pushAlpha()

void Im3d::Context::pushAlpha ( float _alpha )

inline

pushColor()

void Im3d::Context::pushColor ( Color _color )

inline

pushEnableSorting()

void Context::pushEnableSorting

(

bool

_enable

)

pushId()

void Im3d::Context::pushId ( Id _id )

inline

pushLayerId()

void Context::pushLayerId

(

Id

_layer

)

pushMatrix()

void Im3d::Context::pushMatrix ( const Mat4 & _mat4 )

inline

pushSize()

void Im3d::Context::pushSize ( float _size )

inline

reset()

void Context::reset

(

)

resetId()

void Context::resetId

(

)

setAlpha()

void Im3d::Context::setAlpha ( float _alpha )

inline

setColor()

void Im3d::Context::setColor ( Color _color )

inline

setEnableSorting()

void Context::setEnableSorting

(

bool

_enable

)

setId()

void Im3d::Context::setId ( Id _id )

inline

setMatrix()

void Im3d::Context::setMatrix ( const Mat4 & _mat4 )

inline

setSize()

void Im3d::Context::setSize ( float _size )

inline

sort()

void Context::sort ( )

private

text() [1/2]

void Context::text	(	const Vec3 &	_position,
		float	_size,
		Color	_color,
		TextFlags	_flags,
		const char *	_text,
		va_list	_args )

text() [2/2]

void Context::text	(	const Vec3 &	_position,
		float	_size,
		Color	_color,
		TextFlags	_flags,
		const char *	_textStart,
		const char *	_textEnd )

vertex() [1/2]

void Im3d::Context::vertex ( const Vec3 & _position )

inline

vertex() [2/2]

void Context::vertex	(	const Vec3 &	_position,
		float	_size,
		Color	_color )

wasKeyPressed()

bool Im3d::Context::wasKeyPressed ( Key _key ) const

inline

worldSizeToPixels()

float Context::worldSizeToPixels	(	const Vec3 &	_position,
		float	_pixels )

Member Data Documentation

m_activeId

Id Im3d::Context::m_activeId

m_alphaStack

Vector<float> Im3d::Context::m_alphaStack

private

m_appActiveId

Id Im3d::Context::m_appActiveId

m_appData

AppData Im3d::Context::m_appData

private

m_appHotId

Id Im3d::Context::m_appHotId

m_appId

Id Im3d::Context::m_appId

m_colorStack

Vector<Color> Im3d::Context::m_colorStack

private

m_cullFrustum

Vec4 Im3d::Context::m_cullFrustum[FrustumPlane_Count]

private

m_cullFrustumCount

int Im3d::Context::m_cullFrustumCount

private

m_drawLists

Vector<DrawList> Im3d::Context::m_drawLists

private

m_enableSortingStack

Vector<bool> Im3d::Context::m_enableSortingStack

private

m_endFrameCalled

bool Im3d::Context::m_endFrameCalled

private

m_firstVertThisPrim

U32 Im3d::Context::m_firstVertThisPrim

private

m_gizmoHeightPixels

float Im3d::Context::m_gizmoHeightPixels

m_gizmoLocal

bool Im3d::Context::m_gizmoLocal

m_gizmoMode

GizmoMode Im3d::Context::m_gizmoMode

m_gizmoSizePixels

float Im3d::Context::m_gizmoSizePixels

m_gizmoStateFloat

float Im3d::Context::m_gizmoStateFloat

m_gizmoStateMat3

Mat3 Im3d::Context::m_gizmoStateMat3

m_gizmoStateVec3

Vec3 Im3d::Context::m_gizmoStateVec3

m_hotDepth

float Im3d::Context::m_hotDepth

m_hotId

Id Im3d::Context::m_hotId

m_idStack

Vector<Id> Im3d::Context::m_idStack

private

m_keyDownCurr

bool Im3d::Context::m_keyDownCurr[Key_Count]

private

m_keyDownPrev

bool Im3d::Context::m_keyDownPrev[Key_Count]

private

m_layerIdMap

Vector<Id> Im3d::Context::m_layerIdMap

private

m_layerIdStack

Vector<Id> Im3d::Context::m_layerIdStack

private

m_layerIndex

int Im3d::Context::m_layerIndex

private

m_matrixStack

Vector<Mat4> Im3d::Context::m_matrixStack

private

m_maxVertThisPrim

Vec3 Im3d::Context::m_maxVertThisPrim

private

m_minVertThisPrim

Vec3 Im3d::Context::m_minVertThisPrim

private

m_primMode

PrimitiveMode Im3d::Context::m_primMode

private

m_primType

DrawPrimitiveType Im3d::Context::m_primType

private

m_sizeStack

Vector<float> Im3d::Context::m_sizeStack

private

m_sortCalled

bool Im3d::Context::m_sortCalled

private

m_textBuffer

Vector<char> Im3d::Context::m_textBuffer

private

m_textData

Vector<TextList*> Im3d::Context::m_textData

private

m_textDrawLists

Vector<TextDrawList> Im3d::Context::m_textDrawLists

private

m_vertCountThisPrim

U32 Im3d::Context::m_vertCountThisPrim

private

m_vertexData

Vector<VertexList*> Im3d::Context::m_vertexData[2]

private

m_vertexDataIndex

int Im3d::Context::m_vertexDataIndex

private

---

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

• /github/workspace/code/addons/dynui/im3d/im3d.h
• /github/workspace/code/addons/dynui/im3d/im3d.cpp