#include <GUI_ViewParameter.h>

Classes
class	gui_View

Public Types
enum	axis { OBLIQUE, CUSTOM, XAXIS, YAXIS, ZAXIS, FRONT, RIGHT, TOP, BACK, LEFT, BOTTOM, CPLANE }

enum	orientation { Y_UP, Z_UP }

enum	GUI_ZoomItem { GUI_WIN_SIZE, GUI_ORTHO_WIDTH }

enum	GUI_ViewAdjustLimits { GUI_VIEW_ADJUST_NONE = 0, GUI_VIEW_ADJUST_FAR = 1, GUI_VIEW_ADJUST_NEAR = 2, GUI_VIEW_ADJUST_BOTH = 3 }

Public Member Functions
	GUI_ViewParameter ()

	~GUI_ViewParameter ()

	GUI_ViewParameter (const GUI_ViewParameter &)=delete

void	getViewport (UT_DimRect &area) const

void	getViewport (int &l, int &r, int &b, int &t) const

void	getViewportSize (int &w, int &h) const

int	getViewportWidth () const

int	getViewportHeight () const

void	setViewport (RE_RenderContext r, int x, int y, int w, int h)

void	setViewport (RE_RenderContext r, const UT_DimRect &viewarea)

UT_InclusiveRect	getViewport () const

void	setProjection (RE_RenderContext r)

void	getProjection (UT_Matrix4D &proj, bool depth_adjust=true)

void	getReverseDepthProjection (UT_Matrix4D &proj, bool infinite_far_plane)

void	getUnclippedProjection (UT_Matrix4D &project, fpreal left_crop=0.0, fpreal right_crop=1.0, fpreal bottom_crop=0.0, fpreal top_crop=1.0)

void	setProjectionOverride (UT_Matrix4D *override)

UT_Vector3	getCameraDir (fpreal px=0.5, fpreal py=0.5)

UT_PlaneD	getViewPlane ()

void	setView (const UT_DimRect &area)

void	setView (int x, int y, int w, int h)

void	getView (int &l, int &r, int &b, int &t) const

int	getViewWidth () const

int	getViewHeight () const

UT_InclusiveRect	getView () const

void	viewToViewportProjectionBounds (fpreal &left, fpreal &right, fpreal &bottom, fpreal &top) const

int	getLeftMargin () const

int	getRightMargin () const

int	getBottomMargin () const

int	getTopMargin () const

void	homeToBox (int width, int height, fpreal minzoom, UT_BoundingBox &box, const UT_Matrix3R *rot=NULL, bool centre_to_origin=false, bool zoom_in=false)

void	homeRotation (axis a, UT_Matrix3R &rot) const

void	homeRotation (axis a)

void	resetFOV ()

void	setDefaultFOV (fpreal fov_in_degrees)

fpreal	getDefaultFOV () const

void	convertTransform (GUI_ViewParameter::axis home_axis, GUI_ViewParameter::orientation old_mode, GUI_ViewParameter::orientation new_mode)

void	beginContinuouslyExportedOperation ()

void	endContinuouslyExportedOperation ()

bool	continuouslyExportedOperationInProgress () const

void	rotate (UT_Axis3::axis axis, fpreal dx)

void	rotate (const UT_Vector3R &axis, fpreal dx)

void	rotate (const UT_Quaternion &quat)

void	trackball (fpreal dx, fpreal dy)

void	incrementtrackball (fpreal dx, fpreal dy, int finish)

void	eulertumble (fpreal dx, fpreal dy, int finish, bool lock)

void	dotumble (fpreal dx, fpreal dy, int finish)

void	scroll (fpreal dx, fpreal dy)

void	scroll (fpreal dx, fpreal dy, const UT_InclusiveRect &viewport)

void	worldLockedScroll (const UT_Vector3R &locked_pos, fpreal dx, fpreal dy)

void	dolly (fpreal dx, bool precise_zoom=false, bool smooth_deltas=false)

void	directedDolly (const UT_Vector3R &unit_worldspace_dir, fpreal dx, bool precise_zoom=false, bool smooth_deltas=false)

void	zoom (fpreal dx, GUI_ZoomItem item, bool precise_zoom=false)

void	zoom (fpreal dx, GUI_ZoomItem item, const UT_InclusiveRect &viewport, bool precise_zoom=false)

void	offsetZoom (fpreal sx, fpreal sy, fpreal dx, GUI_ZoomItem item, bool precise_zoom=false)

void	offsetZoom (fpreal sx, fpreal sy, fpreal dx, GUI_ZoomItem item, const UT_InclusiveRect &viewport, bool precise_zoom=false)

void	boxZoom (fpreal firstx, fpreal firsty, fpreal lastx, fpreal lasty, fpreal distance)

void	screenScroll (fpreal dx, fpreal dy)

bool	isDirty () const

int	getViewVersion () const

void	bumpViewVersion ()

void	bumpView2DVersion ()

int	getView3DVersion () const

int	getView2DVersion () const

int	initialized () const

int	getOrthoFlag () const

void	setOrthoFlag (int o)

void	setInfiniteFarPlane (bool enable)

bool	getInfiniteFarPlane () const

void	setLimits (fpreal n, fpreal f)

void	getLimits (fpreal n, fpreal f)

void	setNearClip (fpreal near)

void	setFarClip (fpreal far)

fpreal	getNearClip () const

fpreal	getFarClip () const

void	setSceneBounds (const UT_BoundingBoxD &b)

const UT_BoundingBoxD &	getSceneBounds () const

void	setSelectedObjectBounds (const UT_BoundingBoxD &b)

fpreal32	getExtendedZBufferFar () const

void	allowNearFarClipAdapt (bool allow)

void	setIsFreeCam (bool free_cam)

bool	isFreeCam () const

void	setWindow (fpreal x, fpreal y, fpreal w, fpreal h)

void	getWindow (fpreal &x, fpreal &y, fpreal &w, fpreal &h) const

void	setNominalWindow (fpreal x, fpreal y, fpreal w, fpreal h)

void	getNominalWindow (fpreal &x, fpreal &y, fpreal &w, fpreal &h) const

bool	doesWindowOverrideNominal () const

void	getViewBoundsRelativeToNominalWindow (fpreal &l, fpreal &r, fpreal &b, fpreal &t) const

void	getScreenWindow (fpreal &l, fpreal &r, fpreal &b, fpreal &t) const

void	setScreenWindow (fpreal l, fpreal r, fpreal b, fpreal t)

void	setSubRegion (fpreal x, fpreal y, fpreal w, fpreal h)

void	clearSubRegion ()

bool	getSubRegion (fpreal &x, fpreal &y, fpreal &w, fpreal &h) const

bool	hasSubRegion () const

fpreal	getWinSizeX () const

fpreal	getWinSizeY () const

fpreal	getWinX () const

fpreal	getWinY () const

void	setAdjustLimits (GUI_ViewAdjustLimits which)

GUI_ViewAdjustLimits	getAdjustLimits () const

void	setWindowAffectRotoscope (int v)

int	rotoscopeTracksWindowVals () const

void	setApplyAspectFlag (int a)

int	getApplyAspectFlag () const

void	setAspectRatio (fpreal a)

fpreal	getAspectRatio () const

void	setFrustumScale (fpreal xsc, fpreal ysc)

void	getFrustumPoints (UT_Vector3FArray &pnts)

SYS_FORCE_INLINE void	setT (const UT_Vector3D &t)

SYS_FORCE_INLINE const UT_Vector3D &	getT () const

SYS_FORCE_INLINE const UT_Vector3D &	getP () const

SYS_FORCE_INLINE void	setP (const UT_Vector3D &p)

void	setRotateMatrix (const UT_Matrix3D &mat)

const UT_Matrix4D &	getRotateMatrix () const

const UT_Matrix4D &	getProjectionMatrix () const

const UT_Matrix4D &	getTransformMatrix ()

const UT_Matrix4D &	getItransformMatrix ()

void	forceTransformMatrix (const UT_DMatrix4 &mat)

void	getTransformMatrix (UT_DMatrix4 &mat, fpreal time)

void	setTransformCallback (GUI_TransformCallback callback, void *data)

int	save (std::ostream &os, char separator= '\n', bool for_view_copy=false) const

bool	load (UT_IStream &is)

bool	oldLoad (UT_IStream &is, int version)

const char *	className () const

fpreal	getLastHomeRadius () const

void	setHomeAxis (axis homeaxis)

axis	getHomeAxis () const

void	setCustomHomeRot (UT_Matrix3R &rot)

const UT_Matrix3R &	getCustomHomeRot () const

void	setCPlaneHomeRotCallback (GUI_HomeRotCallback callback, void *data)

void	setOrthoWidth (fpreal w)

fpreal	getOrthoWidth () const

void	setFocalLength (fpreal f)

fpreal	getFocalLength () const

void	setFocalUnitScale (fpreal f)

fpreal	getFocalUnitScale () const

void	setFocusDistance (fpreal f)

fpreal	getFocusDistance () const

void	setAperture (fpreal a)

fpreal	getAperture () const

void	setFStop (fpreal fs)

fpreal	getFStop () const

void	setApertureOffsets (fpreal h, fpreal v)

void	getApertureOffsets (fpreal &h, fpreal &v) const

fpreal	getNearLimit () const

fpreal	getFarLimit () const

fpreal	getZBufferNear () const

fpreal	getZBufferFar () const

void	getViewState (gui_View &view_state) const

void	setViewState (const gui_View &view_state)

void	adjustNearFarClip ()

Static Public Member Functions
static void	getOrientationChangeRotation (GUI_ViewParameter::orientation old_mode, GUI_ViewParameter::orientation new_mode, UT_Matrix3R &rot)

static fpreal	getFrustumWidth (fpreal t, fpreal aperture, fpreal focal_length, fpreal orthowidth, bool is_ortho)

static void	getFrustumCenter (fpreal frustum_width, fpreal aspect, fpreal x_offset, fpreal y_offset, fpreal x_window_size, fpreal y_window_size, fpreal &cx, fpreal &cy, fpreal &hw, fpreal &hh)

static void	setExtendedZBufferRangeSupport (bool has_ext)

static void	convertScreenToViewWindow (fpreal l, fpreal r, fpreal b, fpreal t, fpreal &xoff, fpreal &yoff, fpreal &xsize, fpreal &ysz)

static void	convertViewToScreenWindow (fpreal xoff, fpreal yoff, fpreal xsize, fpreal ysize, fpreal &l, fpreal &r, fpreal &b, fpreal &t)

static void	setOrientationMode (orientation o)

static orientation	getOrientationMode ()

static bool	isOrientationYUp ()

static bool	isOrientationZUp ()

static void	setTumbleStyleFlag (int style)

static int	getTumbleStyleFlag ()

static void	setAltKeyViewControlsFlag (int style)

static int	getAltKeyViewControlsFlag ()

static void	setScrollStyleFlag (int style)

static int	getScrollStyleFlag ()

static void	setDefaultHomingStyleFlag (int style)

static axis	getDefaultHomingStyleFlag ()

Detailed Description

Examples:: DM/DM_BackgroundHook.C.

Definition at line 64 of file GUI_ViewParameter.h.

Member Enumeration Documentation

enum GUI_ViewParameter::axis

Enumerator
OBLIQUE
CUSTOM
XAXIS
YAXIS
ZAXIS
FRONT
RIGHT
TOP
BACK
LEFT
BOTTOM
CPLANE

Definition at line 71 of file GUI_ViewParameter.h.

enum GUI_ViewParameter::GUI_ViewAdjustLimits

Enumerator
GUI_VIEW_ADJUST_NONE
GUI_VIEW_ADJUST_FAR
GUI_VIEW_ADJUST_NEAR
GUI_VIEW_ADJUST_BOTH

Definition at line 433 of file GUI_ViewParameter.h.

enum GUI_ViewParameter::GUI_ZoomItem

Enumerator
GUI_WIN_SIZE
GUI_ORTHO_WIDTH

Definition at line 238 of file GUI_ViewParameter.h.

enum GUI_ViewParameter::orientation

Enumerator
Y_UP
Z_UP

Definition at line 74 of file GUI_ViewParameter.h.

Constructor & Destructor Documentation

GUI_ViewParameter::GUI_ViewParameter ( )

GUI_ViewParameter::~GUI_ViewParameter ( )

GUI_ViewParameter::GUI_ViewParameter ( const GUI_ViewParameter & )

delete

Member Function Documentation

void GUI_ViewParameter::adjustNearFarClip ( )

void GUI_ViewParameter::allowNearFarClipAdapt ( bool allow )

inline

Definition at line 325 of file GUI_ViewParameter.h.

void GUI_ViewParameter::beginContinuouslyExportedOperation ( )

void GUI_ViewParameter::boxZoom	(	fpreal	firstx,
		fpreal	firsty,
		fpreal	lastx,
		fpreal	lasty,
		fpreal	distance
	)

void GUI_ViewParameter::bumpView2DVersion ( )

inline

Definition at line 291 of file GUI_ViewParameter.h.

void GUI_ViewParameter::bumpViewVersion ( )

inline

Definition at line 290 of file GUI_ViewParameter.h.

const char* GUI_ViewParameter::className ( ) const

inline

Definition at line 538 of file GUI_ViewParameter.h.

void GUI_ViewParameter::clearSubRegion ( )

inline

Definition at line 403 of file GUI_ViewParameter.h.

bool GUI_ViewParameter::continuouslyExportedOperationInProgress ( ) const

static void GUI_ViewParameter::convertScreenToViewWindow	(	fpreal	l,
		fpreal	r,
		fpreal	b,
		fpreal	t,
		fpreal &	xoff,
		fpreal &	yoff,
		fpreal &	xsize,
		fpreal &	ysz
	)

static

void GUI_ViewParameter::convertTransform	(	GUI_ViewParameter::axis	home_axis,
		GUI_ViewParameter::orientation	old_mode,
		GUI_ViewParameter::orientation	new_mode
	)

static void GUI_ViewParameter::convertViewToScreenWindow	(	fpreal	xoff,
		fpreal	yoff,
		fpreal	xsize,
		fpreal	ysize,
		fpreal &	l,
		fpreal &	r,
		fpreal &	b,
		fpreal &	t
	)

static

void GUI_ViewParameter::directedDolly	(	const UT_Vector3R &	unit_worldspace_dir,
		fpreal	dx,
		bool	precise_zoom = `false`,
		bool	smooth_deltas = `false`
	)

bool GUI_ViewParameter::doesWindowOverrideNominal ( ) const

inline

Definition at line 365 of file GUI_ViewParameter.h.

void GUI_ViewParameter::dolly	(	fpreal	dx,
		bool	precise_zoom = `false`,
		bool	smooth_deltas = `false`
	)

void GUI_ViewParameter::dotumble	(	fpreal	dx,
		fpreal	dy,
		int	finish
	)

void GUI_ViewParameter::endContinuouslyExportedOperation ( )

void GUI_ViewParameter::eulertumble	(	fpreal	dx,
		fpreal	dy,
		int	finish,
		bool	lock
	)

void GUI_ViewParameter::forceTransformMatrix ( const UT_DMatrix4 & mat )

GUI_ViewAdjustLimits GUI_ViewParameter::getAdjustLimits ( ) const

inline

Definition at line 442 of file GUI_ViewParameter.h.

static int GUI_ViewParameter::getAltKeyViewControlsFlag ( )

inlinestatic

Definition at line 490 of file GUI_ViewParameter.h.

fpreal GUI_ViewParameter::getAperture ( ) const

inline

Examples:: DM/DM_BackgroundHook.C.

Definition at line 571 of file GUI_ViewParameter.h.

void GUI_ViewParameter::getApertureOffsets	(	fpreal &	h,
		fpreal &	v
	)		const

inline

Definition at line 581 of file GUI_ViewParameter.h.

int GUI_ViewParameter::getApplyAspectFlag ( ) const

inline

Definition at line 450 of file GUI_ViewParameter.h.

fpreal GUI_ViewParameter::getAspectRatio ( ) const

inline

Definition at line 452 of file GUI_ViewParameter.h.

int GUI_ViewParameter::getBottomMargin ( ) const

inline

Definition at line 170 of file GUI_ViewParameter.h.

UT_Vector3 GUI_ViewParameter::getCameraDir	(	fpreal	px = `0.5`,
		fpreal	py = `0.5`
	)

const UT_Matrix3R& GUI_ViewParameter::getCustomHomeRot ( ) const

inline

Definition at line 546 of file GUI_ViewParameter.h.

fpreal GUI_ViewParameter::getDefaultFOV ( ) const

inline

Definition at line 185 of file GUI_ViewParameter.h.

static axis GUI_ViewParameter::getDefaultHomingStyleFlag ( )

inlinestatic

Definition at line 496 of file GUI_ViewParameter.h.

fpreal32 GUI_ViewParameter::getExtendedZBufferFar ( ) const

inline

Definition at line 321 of file GUI_ViewParameter.h.

fpreal GUI_ViewParameter::getFarClip ( ) const

inline

Definition at line 311 of file GUI_ViewParameter.h.

fpreal GUI_ViewParameter::getFarLimit ( ) const

inline

Definition at line 588 of file GUI_ViewParameter.h.

fpreal GUI_ViewParameter::getFocalLength ( ) const

inline

Examples:: DM/DM_BackgroundHook.C.

Definition at line 562 of file GUI_ViewParameter.h.

fpreal GUI_ViewParameter::getFocalUnitScale ( ) const

inline

Definition at line 565 of file GUI_ViewParameter.h.

fpreal GUI_ViewParameter::getFocusDistance ( ) const

inline

Definition at line 568 of file GUI_ViewParameter.h.

static void GUI_ViewParameter::getFrustumCenter	(	fpreal	frustum_width,
		fpreal	aspect,
		fpreal	x_offset,
		fpreal	y_offset,
		fpreal	x_window_size,
		fpreal	y_window_size,
		fpreal &	cx,
		fpreal &	cy,
		fpreal &	hw,
		fpreal &	hh
	)

static

void GUI_ViewParameter::getFrustumPoints ( UT_Vector3FArray & pnts )

static fpreal GUI_ViewParameter::getFrustumWidth	(	fpreal	t,
		fpreal	aperture,
		fpreal	focal_length,
		fpreal	orthowidth,
		bool	is_ortho
	)

static

fpreal GUI_ViewParameter::getFStop ( ) const

inline

Definition at line 574 of file GUI_ViewParameter.h.

axis GUI_ViewParameter::getHomeAxis ( ) const

inline

Definition at line 544 of file GUI_ViewParameter.h.

bool GUI_ViewParameter::getInfiniteFarPlane ( ) const

inline

Definition at line 301 of file GUI_ViewParameter.h.

const UT_Matrix4D& GUI_ViewParameter::getItransformMatrix ( )

inline

Definition at line 511 of file GUI_ViewParameter.h.

fpreal GUI_ViewParameter::getLastHomeRadius ( ) const

inline

Definition at line 540 of file GUI_ViewParameter.h.

int GUI_ViewParameter::getLeftMargin ( ) const

inline

Definition at line 166 of file GUI_ViewParameter.h.

void GUI_ViewParameter::getLimits	(	fpreal *	n,
		fpreal *	f
	)

inline

Definition at line 303 of file GUI_ViewParameter.h.

fpreal GUI_ViewParameter::getNearClip ( ) const

inline

Definition at line 310 of file GUI_ViewParameter.h.

fpreal GUI_ViewParameter::getNearLimit ( ) const

inline

Definition at line 587 of file GUI_ViewParameter.h.

void GUI_ViewParameter::getNominalWindow	(	fpreal &	x,
		fpreal &	y,
		fpreal &	w,
		fpreal &	h
	)		const

inline

Definition at line 357 of file GUI_ViewParameter.h.

static void GUI_ViewParameter::getOrientationChangeRotation	(	GUI_ViewParameter::orientation	old_mode,
		GUI_ViewParameter::orientation	new_mode,
		UT_Matrix3R &	rot
	)

static

static orientation GUI_ViewParameter::getOrientationMode ( )

static

int GUI_ViewParameter::getOrthoFlag ( ) const

inline

Examples:: DM/DM_BackgroundHook.C.

Definition at line 297 of file GUI_ViewParameter.h.

fpreal GUI_ViewParameter::getOrthoWidth ( ) const

inline

Examples:: DM/DM_BackgroundHook.C.

Definition at line 559 of file GUI_ViewParameter.h.

SYS_FORCE_INLINE const UT_Vector3D& GUI_ViewParameter::getP ( ) const

inline

Definition at line 472 of file GUI_ViewParameter.h.

void GUI_ViewParameter::getProjection	(	UT_Matrix4D &	proj,
		bool	depth_adjust = `true`
	)

const UT_Matrix4D& GUI_ViewParameter::getProjectionMatrix ( ) const

inline

Definition at line 506 of file GUI_ViewParameter.h.

void GUI_ViewParameter::getReverseDepthProjection	(	UT_Matrix4D &	proj,
		bool	infinite_far_plane
	)

int GUI_ViewParameter::getRightMargin ( ) const

inline

Definition at line 168 of file GUI_ViewParameter.h.

const UT_Matrix4D& GUI_ViewParameter::getRotateMatrix ( ) const

inline

Definition at line 504 of file GUI_ViewParameter.h.

const UT_BoundingBoxD& GUI_ViewParameter::getSceneBounds ( ) const

inline

Definition at line 315 of file GUI_ViewParameter.h.

void GUI_ViewParameter::getScreenWindow	(	fpreal &	l,
		fpreal &	r,
		fpreal &	b,
		fpreal &	t
	)		const

inline

Definition at line 381 of file GUI_ViewParameter.h.

static int GUI_ViewParameter::getScrollStyleFlag ( )

inlinestatic

Definition at line 493 of file GUI_ViewParameter.h.

bool GUI_ViewParameter::getSubRegion	(	fpreal &	x,
		fpreal &	y,
		fpreal &	w,
		fpreal &	h
	)		const

inline

Definition at line 411 of file GUI_ViewParameter.h.

SYS_FORCE_INLINE const UT_Vector3D& GUI_ViewParameter::getT ( ) const

inline

Definition at line 468 of file GUI_ViewParameter.h.

int GUI_ViewParameter::getTopMargin ( ) const

inline

Definition at line 172 of file GUI_ViewParameter.h.

const UT_Matrix4D& GUI_ViewParameter::getTransformMatrix ( )

inline

Definition at line 509 of file GUI_ViewParameter.h.

void GUI_ViewParameter::getTransformMatrix	(	UT_DMatrix4 &	mat,
		fpreal	time
	)

static int GUI_ViewParameter::getTumbleStyleFlag ( )

inlinestatic

Definition at line 487 of file GUI_ViewParameter.h.

void GUI_ViewParameter::getUnclippedProjection	(	UT_Matrix4D &	project,
		fpreal	left_crop = `0.0`,
		fpreal	right_crop = `1.0`,
		fpreal	bottom_crop = `0.0`,
		fpreal	top_crop = `1.0`
	)

void GUI_ViewParameter::getView	(	int &	l,
		int &	r,
		int &	b,
		int &	t
	)		const

UT_InclusiveRect GUI_ViewParameter::getView ( ) const

inline

Definition at line 154 of file GUI_ViewParameter.h.

int GUI_ViewParameter::getView2DVersion ( ) const

inline

Definition at line 293 of file GUI_ViewParameter.h.

int GUI_ViewParameter::getView3DVersion ( ) const

inline

Definition at line 292 of file GUI_ViewParameter.h.

void GUI_ViewParameter::getViewBoundsRelativeToNominalWindow	(	fpreal &	l,
		fpreal &	r,
		fpreal &	b,
		fpreal &	t
	)		const

int GUI_ViewParameter::getViewHeight ( ) const

inline

Definition at line 151 of file GUI_ViewParameter.h.

UT_PlaneD GUI_ViewParameter::getViewPlane ( )

void GUI_ViewParameter::getViewport ( UT_DimRect & area ) const

inline

Definition at line 76 of file GUI_ViewParameter.h.

void GUI_ViewParameter::getViewport	(	int &	l,
		int &	r,
		int &	b,
		int &	t
	)		const

UT_InclusiveRect GUI_ViewParameter::getViewport ( ) const

inline

Definition at line 99 of file GUI_ViewParameter.h.

int GUI_ViewParameter::getViewportHeight ( ) const

inline

Definition at line 91 of file GUI_ViewParameter.h.

void GUI_ViewParameter::getViewportSize	(	int &	w,
		int &	h
	)		const

inline

Definition at line 83 of file GUI_ViewParameter.h.

int GUI_ViewParameter::getViewportWidth ( ) const

inline

Definition at line 89 of file GUI_ViewParameter.h.

void GUI_ViewParameter::getViewState ( gui_View & view_state ) const

inline

Definition at line 664 of file GUI_ViewParameter.h.

int GUI_ViewParameter::getViewVersion ( ) const

inline

Definition at line 289 of file GUI_ViewParameter.h.

int GUI_ViewParameter::getViewWidth ( ) const

inline

Definition at line 149 of file GUI_ViewParameter.h.

void GUI_ViewParameter::getWindow	(	fpreal &	x,
		fpreal &	y,
		fpreal &	w,
		fpreal &	h
	)		const

inline

Definition at line 340 of file GUI_ViewParameter.h.

fpreal GUI_ViewParameter::getWinSizeX ( ) const

inline

Definition at line 428 of file GUI_ViewParameter.h.

fpreal GUI_ViewParameter::getWinSizeY ( ) const

inline

Definition at line 429 of file GUI_ViewParameter.h.

fpreal GUI_ViewParameter::getWinX ( ) const

inline

Definition at line 430 of file GUI_ViewParameter.h.

fpreal GUI_ViewParameter::getWinY ( ) const

inline

Definition at line 431 of file GUI_ViewParameter.h.

fpreal GUI_ViewParameter::getZBufferFar ( ) const

inline

Definition at line 591 of file GUI_ViewParameter.h.

fpreal GUI_ViewParameter::getZBufferNear ( ) const

inline

Definition at line 590 of file GUI_ViewParameter.h.

bool GUI_ViewParameter::hasSubRegion ( ) const

inline

Definition at line 419 of file GUI_ViewParameter.h.

void GUI_ViewParameter::homeRotation	(	axis	a,
		UT_Matrix3R &	rot
	)		const

void GUI_ViewParameter::homeRotation ( axis a )

void GUI_ViewParameter::homeToBox	(	int	width,
		int	height,
		fpreal	minzoom,
		UT_BoundingBox &	box,
		const UT_Matrix3R *	rot = `NULL`,
		bool	centre_to_origin = `false`,
		bool	zoom_in = `false`
	)

void GUI_ViewParameter::incrementtrackball	(	fpreal	dx,
		fpreal	dy,
		int	finish
	)

int GUI_ViewParameter::initialized ( ) const

inline

Definition at line 296 of file GUI_ViewParameter.h.

bool GUI_ViewParameter::isDirty ( ) const

inline

Definition at line 285 of file GUI_ViewParameter.h.

bool GUI_ViewParameter::isFreeCam ( ) const

inline

Definition at line 330 of file GUI_ViewParameter.h.

static bool GUI_ViewParameter::isOrientationYUp ( )

inlinestatic

Definition at line 479 of file GUI_ViewParameter.h.

static bool GUI_ViewParameter::isOrientationZUp ( )

inlinestatic

Definition at line 481 of file GUI_ViewParameter.h.

bool GUI_ViewParameter::load ( UT_IStream & is )

void GUI_ViewParameter::offsetZoom	(	fpreal	sx,
		fpreal	sy,
		fpreal	dx,
		GUI_ZoomItem	item,
		bool	precise_zoom = `false`
	)

void GUI_ViewParameter::offsetZoom	(	fpreal	sx,
		fpreal	sy,
		fpreal	dx,
		GUI_ZoomItem	item,
		const UT_InclusiveRect &	viewport,
		bool	precise_zoom = `false`
	)

bool GUI_ViewParameter::oldLoad	(	UT_IStream &	is,
		int	version
	)

void GUI_ViewParameter::resetFOV ( )

void GUI_ViewParameter::rotate	(	UT_Axis3::axis	axis,
		fpreal	dx
	)

void GUI_ViewParameter::rotate	(	const UT_Vector3R &	axis,
		fpreal	dx
	)

void GUI_ViewParameter::rotate ( const UT_Quaternion & quat )

int GUI_ViewParameter::rotoscopeTracksWindowVals ( ) const

inline

Definition at line 445 of file GUI_ViewParameter.h.

int GUI_ViewParameter::save	(	std::ostream &	os,
		char	separator = `'\n'`,
		bool	for_view_copy = `false`
	)		const

void GUI_ViewParameter::screenScroll	(	fpreal	dx,
		fpreal	dy
	)

void GUI_ViewParameter::scroll	(	fpreal	dx,
		fpreal	dy
	)

void GUI_ViewParameter::scroll	(	fpreal	dx,
		fpreal	dy,
		const UT_InclusiveRect &	viewport
	)

void GUI_ViewParameter::setAdjustLimits ( GUI_ViewAdjustLimits which )

inline

Definition at line 440 of file GUI_ViewParameter.h.

static void GUI_ViewParameter::setAltKeyViewControlsFlag ( int style )

inlinestatic

Definition at line 488 of file GUI_ViewParameter.h.

void GUI_ViewParameter::setAperture ( fpreal a )

inline

Definition at line 570 of file GUI_ViewParameter.h.

void GUI_ViewParameter::setApertureOffsets	(	fpreal	h,
		fpreal	v
	)

inline

Definition at line 576 of file GUI_ViewParameter.h.

void GUI_ViewParameter::setApplyAspectFlag ( int a )

inline

Definition at line 449 of file GUI_ViewParameter.h.

void GUI_ViewParameter::setAspectRatio ( fpreal a )

inline

Definition at line 451 of file GUI_ViewParameter.h.

void GUI_ViewParameter::setCPlaneHomeRotCallback	(	GUI_HomeRotCallback	callback,
		void *	data
	)

inline

Definition at line 550 of file GUI_ViewParameter.h.

void GUI_ViewParameter::setCustomHomeRot ( UT_Matrix3R & rot )

inline

Definition at line 545 of file GUI_ViewParameter.h.

void GUI_ViewParameter::setDefaultFOV ( fpreal fov_in_degrees )

static void GUI_ViewParameter::setDefaultHomingStyleFlag ( int style )

inlinestatic

Definition at line 494 of file GUI_ViewParameter.h.

static void GUI_ViewParameter::setExtendedZBufferRangeSupport ( bool has_ext )

static

void GUI_ViewParameter::setFarClip ( fpreal far )

void GUI_ViewParameter::setFocalLength ( fpreal f )

inline

Definition at line 561 of file GUI_ViewParameter.h.

void GUI_ViewParameter::setFocalUnitScale ( fpreal f )

inline

Definition at line 564 of file GUI_ViewParameter.h.

void GUI_ViewParameter::setFocusDistance ( fpreal f )

inline

Definition at line 567 of file GUI_ViewParameter.h.

void GUI_ViewParameter::setFrustumScale	(	fpreal	xsc,
		fpreal	ysc
	)

inline

Definition at line 454 of file GUI_ViewParameter.h.

void GUI_ViewParameter::setFStop ( fpreal fs )

inline

Definition at line 573 of file GUI_ViewParameter.h.

void GUI_ViewParameter::setHomeAxis ( axis homeaxis )

inline

Definition at line 542 of file GUI_ViewParameter.h.

void GUI_ViewParameter::setInfiniteFarPlane ( bool enable )

inline

Definition at line 300 of file GUI_ViewParameter.h.

void GUI_ViewParameter::setIsFreeCam ( bool free_cam )

inline

Definition at line 329 of file GUI_ViewParameter.h.

void GUI_ViewParameter::setLimits	(	fpreal	n,
		fpreal	f
	)

inline

Definition at line 302 of file GUI_ViewParameter.h.

void GUI_ViewParameter::setNearClip ( fpreal near )

void GUI_ViewParameter::setNominalWindow	(	fpreal	x,
		fpreal	y,
		fpreal	w,
		fpreal	h
	)

inline

Definition at line 349 of file GUI_ViewParameter.h.

static void GUI_ViewParameter::setOrientationMode ( orientation o )

static

void GUI_ViewParameter::setOrthoFlag ( int o )

inline

Definition at line 298 of file GUI_ViewParameter.h.

void GUI_ViewParameter::setOrthoWidth ( fpreal w )

inline

Definition at line 558 of file GUI_ViewParameter.h.

SYS_FORCE_INLINE void GUI_ViewParameter::setP ( const UT_Vector3D & p )

inline

Definition at line 474 of file GUI_ViewParameter.h.

void GUI_ViewParameter::setProjection ( RE_RenderContext r )

void GUI_ViewParameter::setProjectionOverride ( UT_Matrix4D * override )

void GUI_ViewParameter::setRotateMatrix ( const UT_Matrix3D & mat )

inline

Definition at line 499 of file GUI_ViewParameter.h.

void GUI_ViewParameter::setSceneBounds ( const UT_BoundingBoxD & b )

inline

Definition at line 313 of file GUI_ViewParameter.h.

void GUI_ViewParameter::setScreenWindow	(	fpreal	l,
		fpreal	r,
		fpreal	b,
		fpreal	t
	)

inline

Definition at line 388 of file GUI_ViewParameter.h.

static void GUI_ViewParameter::setScrollStyleFlag ( int style )

inlinestatic

Definition at line 491 of file GUI_ViewParameter.h.

void GUI_ViewParameter::setSelectedObjectBounds ( const UT_BoundingBoxD & b )

inline

Definition at line 316 of file GUI_ViewParameter.h.

void GUI_ViewParameter::setSubRegion	(	fpreal	x,
		fpreal	y,
		fpreal	w,
		fpreal	h
	)

inline

Definition at line 395 of file GUI_ViewParameter.h.

SYS_FORCE_INLINE void GUI_ViewParameter::setT ( const UT_Vector3D & t )

inline

Definition at line 465 of file GUI_ViewParameter.h.

void GUI_ViewParameter::setTransformCallback	(	GUI_TransformCallback	callback,
		void *	data
	)

inline

Definition at line 521 of file GUI_ViewParameter.h.

static void GUI_ViewParameter::setTumbleStyleFlag ( int style )

inlinestatic

Definition at line 485 of file GUI_ViewParameter.h.

void GUI_ViewParameter::setView ( const UT_DimRect & area )

inline

Definition at line 145 of file GUI_ViewParameter.h.

void GUI_ViewParameter::setView	(	int	x,
		int	y,
		int	w,
		int	h
	)

void GUI_ViewParameter::setViewport	(	RE_RenderContext	r,
		int	x,
		int	y,
		int	w,
		int	h
	)

void GUI_ViewParameter::setViewport	(	RE_RenderContext	r,
		const UT_DimRect &	viewarea
	)

inline

Definition at line 94 of file GUI_ViewParameter.h.

void GUI_ViewParameter::setViewState ( const gui_View & view_state )

inline

Definition at line 666 of file GUI_ViewParameter.h.

void GUI_ViewParameter::setWindow	(	fpreal	x,
		fpreal	y,
		fpreal	w,
		fpreal	h
	)

inline

Definition at line 332 of file GUI_ViewParameter.h.

void GUI_ViewParameter::setWindowAffectRotoscope ( int v )

inline

Definition at line 444 of file GUI_ViewParameter.h.

void GUI_ViewParameter::trackball	(	fpreal	dx,
		fpreal	dy
	)

void GUI_ViewParameter::viewToViewportProjectionBounds	(	fpreal &	left,
		fpreal &	right,
		fpreal &	bottom,
		fpreal &	top
	)		const

void GUI_ViewParameter::worldLockedScroll	(	const UT_Vector3R &	locked_pos,
		fpreal	dx,
		fpreal	dy
	)

void GUI_ViewParameter::zoom	(	fpreal	dx,
		GUI_ZoomItem	item,
		bool	precise_zoom = `false`
	)

void GUI_ViewParameter::zoom	(	fpreal	dx,
		GUI_ZoomItem	item,
		const UT_InclusiveRect &	viewport,
		bool	precise_zoom = `false`
	)

Member Data Documentation

fpreal GUI_ViewParameter::myAdjustedFar

Definition at line 692 of file GUI_ViewParameter.h.

fpreal GUI_ViewParameter::myAdjustedH

Definition at line 696 of file GUI_ViewParameter.h.

fpreal GUI_ViewParameter::myAdjustedNear

Definition at line 691 of file GUI_ViewParameter.h.

fpreal GUI_ViewParameter::myAdjustedW

Definition at line 695 of file GUI_ViewParameter.h.

fpreal GUI_ViewParameter::myAdjustedX

Definition at line 693 of file GUI_ViewParameter.h.

fpreal GUI_ViewParameter::myAdjustedY

Definition at line 694 of file GUI_ViewParameter.h.

fpreal GUI_ViewParameter::myClear

Definition at line 594 of file GUI_ViewParameter.h.

int GUI_ViewParameter::myFog

Definition at line 597 of file GUI_ViewParameter.h.

float GUI_ViewParameter::myFogAlpha

Definition at line 602 of file GUI_ViewParameter.h.

float GUI_ViewParameter::myFogColor[3]

Definition at line 601 of file GUI_ViewParameter.h.

float GUI_ViewParameter::myFogDensity

Definition at line 598 of file GUI_ViewParameter.h.

float GUI_ViewParameter::myFogFar

Definition at line 600 of file GUI_ViewParameter.h.

float GUI_ViewParameter::myFogNear

Definition at line 599 of file GUI_ViewParameter.h.

fpreal GUI_ViewParameter::myFrustumHeightScale

Definition at line 700 of file GUI_ViewParameter.h.

fpreal GUI_ViewParameter::myFrustumWidthScale

Definition at line 699 of file GUI_ViewParameter.h.

fpreal GUI_ViewParameter::myFullH

Definition at line 698 of file GUI_ViewParameter.h.

fpreal GUI_ViewParameter::myFullW

Definition at line 697 of file GUI_ViewParameter.h.

fpreal GUI_ViewParameter::myLastZoomDelta

Definition at line 702 of file GUI_ViewParameter.h.

fpreal GUI_ViewParameter::myPixelAspect

Definition at line 688 of file GUI_ViewParameter.h.

fpreal GUI_ViewParameter::myWinRoll

Definition at line 605 of file GUI_ViewParameter.h.

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

GUI/GUI_ViewParameter.h

Public Attributes
fpreal	myClear

int	myFog

float	myFogDensity

float	myFogNear

float	myFogFar

float	myFogColor [3]

float	myFogAlpha

fpreal	myWinRoll

fpreal	myPixelAspect

fpreal	myAdjustedNear

fpreal	myAdjustedFar

fpreal	myAdjustedX

fpreal	myAdjustedY

fpreal	myAdjustedW

fpreal	myAdjustedH

fpreal	myFullW

fpreal	myFullH

fpreal	myFrustumWidthScale

fpreal	myFrustumHeightScale

fpreal	myLastZoomDelta

Classes

Public Types

Public Member Functions

Static Public Member Functions

Public Attributes

Detailed Description

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation