LLManipScale Class Reference

#include <llmanipscale.h>

Inheritance diagram for LLManipScale:

Collaboration diagram for LLManipScale:

List of all members.

Public Member Functions

LLManipScale (LLToolComposite *composite)

~LLManipScale ()

virtual BOOL handleMouseDown (S32 x, S32 y, MASK mask)

virtual BOOL handleMouseUp (S32 x, S32 y, MASK mask)

virtual BOOL handleHover (S32 x, S32 y, MASK mask)

virtual void render ()

virtual void handleSelect ()

virtual void handleDeselect ()

virtual BOOL handleMouseDownOnPart (S32 x, S32 y, MASK mask)

virtual void highlightManipulators (S32 x, S32 y)

virtual BOOL canAffectSelection ()

Static Public Member Functions

static void setUniform (BOOL b)

static BOOL getUniform ()

static void setStretchTextures (BOOL b)

static BOOL getStretchTextures ()

static void setShowAxes (BOOL b)

static BOOL getShowAxes ()

Private Types

typedef std::set
< ManipulatorHandle
*, compare_manipulators > minpulator_list_t

Private Member Functions

void renderCorners (const LLBBox &local_bbox)

void renderFaces (const LLBBox &local_bbox)

void renderEdges (const LLBBox &local_bbox)

void renderBoxHandle (F32 x, F32 y, F32 z)

void renderAxisHandle (const LLVector3 &start, const LLVector3 &end)

void renderGuidelinesPart (const LLBBox &local_bbox)

void renderSnapGuides (const LLBBox &local_bbox)

void revert ()

void conditionalHighlight (U32 part, const LLColor4 *highlight=NULL, const LLColor4 *normal=NULL)

void drag (S32 x, S32 y)

void dragFace (S32 x, S32 y)

void dragCorner (S32 x, S32 y)

void sendUpdates (BOOL send_position_update, BOOL send_scale_update, BOOL corner=FALSE)

LLVector3 faceToUnitVector (S32 part) const

LLVector3 cornerToUnitVector (S32 part) const

LLVector3 edgeToUnitVector (S32 part) const

LLVector3 partToUnitVector (S32 part) const

LLVector3 unitVectorToLocalBBoxExtent (const LLVector3 &v, const LLBBox &bbox) const

F32 partToMaxScale (S32 part, const LLBBox &bbox) const

F32 partToMinScale (S32 part, const LLBBox &bbox) const

LLVector3 nearestAxis (const LLVector3 &v) const

void stretchFace (const LLVector3 &drag_start_agent, const LLVector3 &drag_delta_agent)

void adjustTextureRepeats ()

void updateSnapGuides (const LLBBox &bbox)

Private Attributes

F32 mBoxHandleSize

F32 mScaledBoxHandleSize

EManipPart mManipPart

LLVector3d mDragStartPointGlobal

LLVector3d mDragStartCenterGlobal

LLVector3d mDragPointGlobal

LLVector3d mDragFarHitGlobal

S32 mLastMouseX

S32 mLastMouseY

BOOL mSendUpdateOnMouseUp

U32 mLastUpdateFlags

minpulator_list_t mProjectedManipulators

LLVector4 mManipulatorVertices [14]

F32 mScaleSnapUnit1

F32 mScaleSnapUnit2

LLVector3 mScalePlaneNormal1

LLVector3 mScalePlaneNormal2

LLVector3 mSnapGuideDir1

LLVector3 mSnapGuideDir2

LLVector3 mSnapDir1

LLVector3 mSnapDir2

F32 mSnapRegimeOffset

F32 mSnapGuideLength

LLVector3 mScaleCenter

LLVector3 mScaleDir

F32 mScaleSnapValue

BOOL mInSnapRegime

F32 * mManipulatorScales

Classes

struct compare_manipulators

class ManipulatorHandle

Detailed Description

Definition at line 57 of file llmanipscale.h.

Member Typedef Documentation

typedef std::set<ManipulatorHandle*, compare_manipulators> LLManipScale::minpulator_list_t [private]

Definition at line 152 of file llmanipscale.h.

Constructor & Destructor Documentation

LLManipScale::LLManipScale ( LLToolComposite * composite )

Definition at line 176 of file llmanipscale.cpp.

References i, mManipulatorScales, NUM_MANIPULATORS, and S32.

LLManipScale::~LLManipScale ( )

Definition at line 199 of file llmanipscale.cpp.

References mManipulatorScales, and mProjectedManipulators.

Member Function Documentation

BOOL LLManipScale::handleMouseDown	(	S32	x,
		S32	y,
		MASK	mask
	)			`[virtual]`

Reimplemented from LLTool.

Definition at line 315 of file llmanipscale.cpp.

References FALSE, gViewerWindow, handleMouseDownOnPart(), LLViewerWindow::lastObjectHit(), LLManip::LL_NO_PART, and LLManip::mHighlightedPart.

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BOOL LLManipScale::handleMouseUp	(	S32	x,
		S32	y,
		MASK	mask
	)			`[virtual]`

Reimplemented from LLManip.

Definition at line 367 of file llmanipscale.cpp.

References LLSelectMgr::adjustTexturesByScale(), LLSelectMgr::enableSilhouette(), FALSE, LLSingleton< LLSelectMgr >::getInstance(), getStretchTextures(), handleHover(), LLManip::handleMouseUp(), LLTool::hasMouseCapture(), LLManip::LL_CORNER_MAX, LLManip::LL_CORNER_MIN, LLManip::LL_FACE_MAX, LLManip::LL_FACE_MIN, LLManip::LL_NO_PART, mLastUpdateFlags, mManipPart, S32, LLSelectMgr::saveSelectedObjectTransform(), SELECT_ACTION_TYPE_PICK, LLSelectMgr::sendMultipleUpdate(), sendUpdates(), and TRUE.

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BOOL LLManipScale::handleHover	(	S32	x,
		S32	y,
		MASK	mask
	)			`[virtual]`

Reimplemented from LLManip.

Definition at line 402 of file llmanipscale.cpp.

References LLSelectMgr::adjustTexturesByScale(), drag(), FALSE, LLSingleton< LLSelectMgr >::getInstance(), getStretchTextures(), LLViewerWindow::getWindow(), gViewerWindow, LLTool::hasMouseCapture(), highlightManipulators(), lldebugst, llendl, mInSnapRegime, LLManip::mObjectSelection, LLWindow::setCursor(), LLTool::setMouseCapture(), TRUE, and UI_CURSOR_TOOLSCALE.

Referenced by handleMouseUp().

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void LLManipScale::render ( ) [virtual]

Reimplemented from LLTool.

Definition at line 205 of file llmanipscale.cpp.

References canAffectSelection(), dist_vec(), gAgent, LLQuaternion::getAngleAxis(), LLAgent::getAvatarObject(), LLSelectMgr::getBBoxOfSelection(), LLControlGroup::getBOOL(), LLAgent::getCameraPositionAgent(), LLBBox::getExtentLocal(), LLControlGroup::getF32(), LLSingleton< LLViewerCamera >::getInstance(), LLSingleton< LLSelectMgr >::getInstance(), LLAgent::getPosAgentFromGlobal(), LLBBox::getPositionAgent(), LLAgent::getPositionAgent(), LLBBox::getRotation(), LLCamera::getView(), LLCamera::getViewHeightInPixels(), gSavedSettings, LLManip::LL_NO_PART, mBoxHandleSize, LLVOAvatar::mHUDCurZoom, mManipPart, LLManip::mObjectSelection, LLVector3::mV, RAD_TO_DEG, renderCorners(), renderFaces(), renderGuidelinesPart(), renderSnapGuides(), LLManip::renderXYZ(), SELECT_TYPE_HUD, VX, VY, and VZ.

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void LLManipScale::handleSelect ( ) [virtual]

Reimplemented from LLManip.

Definition at line 160 of file llmanipscale.cpp.

References LLSelectMgr::getBBoxOfSelection(), LLSingleton< LLSelectMgr >::getInstance(), gFloaterTools, LLManip::handleSelect(), LLSelectMgr::saveSelectedObjectTransform(), SELECT_ACTION_TYPE_PICK, LLFloaterTools::setStatusText(), and updateSnapGuides().

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void LLManipScale::handleDeselect ( ) [virtual]

Reimplemented from LLManip.

Definition at line 169 of file llmanipscale.cpp.

References LLManip::handleDeselect(), LLManip::LL_NO_PART, LLManip::mHighlightedPart, and mManipPart.

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BOOL LLManipScale::handleMouseDownOnPart	(	S32	x,
		S32	y,
		MASK	mask
	)			`[virtual]`

Implements LLManip.

Definition at line 330 of file llmanipscale.cpp.

References canAffectSelection(), LLSelectMgr::enableSilhouette(), FALSE, gAgent, LLSelectMgr::getBBoxOfSelection(), LLBBox::getCenterAgent(), LLSingleton< LLSelectMgr >::getInstance(), LLAgent::getPosGlobalFromAgent(), highlightManipulators(), LLBBox::localToAgent(), mDragFarHitGlobal, mDragPointGlobal, mDragStartCenterGlobal, mDragStartPointGlobal, LLManip::mHelpTextTimer, LLManip::mHighlightedPart, mManipPart, partToUnitVector(), LLFrameTimer::reset(), S32, LLSelectMgr::saveSelectedObjectTransform(), SELECT_ACTION_TYPE_SCALE, LLTool::setMouseCapture(), LLManip::sNumTimesHelpTextShown, TRUE, unitVectorToLocalBBoxExtent(), and updateSnapGuides().

Referenced by handleMouseDown().

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void LLManipScale::highlightManipulators	(	S32	x,
		S32	y
	)			`[virtual]`

Implements LLManip.

Definition at line 431 of file llmanipscale.cpp.

References canAffectSelection(), LLQuaternion::DEFAULT, gAgent, LLAgent::getAvatarObject(), LLSelectMgr::getBBoxOfSelection(), LLBBox::getCenterLocal(), LLSingleton< LLViewerCamera >::getInstance(), LLSingleton< LLSelectMgr >::getInstance(), LLCriticalDamp::getInterpolant(), LLBBox::getMaxLocal(), LLBBox::getMinLocal(), LLViewerCamera::getModelview(), LLBBox::getPositionAgent(), LLViewerCamera::getProjection(), LLBBox::getRotation(), LLViewerWindow::getWindowHeight(), LLViewerWindow::getWindowWidth(), gViewerWindow, i, LLMatrix4::initAll(), LLMatrix4::initRotTrans(), lerp(), LLManip::LL_NO_PART, lldebugst, llendl, LLVector2::magVecSquared(), MANIPULATOR_IDS, MANIPULATOR_SCALE_HALF_LIFE, MAX_MANIP_SELECT_DISTANCE_SQUARED, LLManip::mHighlightedPart, LLVOAvatar::mHUDCurZoom, LLManipScale::ManipulatorHandle::mManipID, mManipulatorScales, mManipulatorVertices, LLManip::mObjectSelection, LLManipScale::ManipulatorHandle::mPosition, mProjectedManipulators, LLVector4::mV, LLVector3::mV, NUM_MANIPULATORS, OGL_TO_CFR_ROTATION, S32, SCALE_MANIP_CORNER, SCALE_MANIP_FACE, SELECT_TYPE_HUD, SELECTED_MANIPULATOR_SCALE, LLVector2::setVec(), VW, VX, VY, VZ, and LLVector3::zero.

Referenced by handleHover(), and handleMouseDownOnPart().

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BOOL LLManipScale::canAffectSelection ( ) [virtual]

Implements LLManip.

Definition at line 2043 of file llmanipscale.cpp.

References LLViewerObject::isSeat(), LLManip::mObjectSelection, LLViewerObject::permModify(), and LLViewerObject::permMove().

Referenced by handleMouseDownOnPart(), highlightManipulators(), and render().

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void LLManipScale::setUniform ( BOOL b ) [static]

Definition at line 94 of file llmanipscale.cpp.

References gSavedSettings, and LLControlGroup::setBOOL().

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BOOL LLManipScale::getUniform ( ) [static]

Definition at line 112 of file llmanipscale.cpp.

References LLControlGroup::getBOOL(), and gSavedSettings.

Referenced by dragCorner(), dragFace(), partToMaxScale(), partToMinScale(), renderGuidelinesPart(), renderSnapGuides(), stretchFace(), and updateSnapGuides().

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void LLManipScale::setStretchTextures ( BOOL b ) [static]

Definition at line 106 of file llmanipscale.cpp.

References gSavedSettings, and LLControlGroup::setBOOL().

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BOOL LLManipScale::getStretchTextures ( ) [static]

Definition at line 124 of file llmanipscale.cpp.

References LLControlGroup::getBOOL(), and gSavedSettings.

Referenced by handleHover(), handleMouseUp(), and LLPanelObject::sendScale().

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void LLManipScale::setShowAxes ( BOOL b ) [static]

Definition at line 100 of file llmanipscale.cpp.

References gSavedSettings, and LLControlGroup::setBOOL().

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BOOL LLManipScale::getShowAxes ( ) [static]

Definition at line 118 of file llmanipscale.cpp.

References LLControlGroup::getBOOL(), and gSavedSettings.

Referenced by renderAxisHandle().

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void LLManipScale::renderCorners ( const LLBBox & local_bbox ) [private]

Definition at line 735 of file llmanipscale.cpp.

References conditionalHighlight(), LLBBox::getMaxLocal(), LLBBox::getMinLocal(), i, j, LLManip::LL_CORNER_NNN, LLVector3::mV, renderBoxHandle(), S32, VX, VY, and VZ.

Referenced by render().

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void LLManipScale::renderFaces ( const LLBBox & local_bbox ) [private]

Definition at line 548 of file llmanipscale.cpp.

References LLBBox::agentToLocalBasis(), LLGLImmediate::begin(), LLGLImmediate::color4fv(), conditionalHighlight(), LLGLImmediate::end(), gAgent, LLAgent::getCameraPositionAgent(), LLBBox::getCenterAgent(), LLBBox::getCenterLocal(), LLBBox::getMaxLocal(), LLBBox::getMinLocal(), gGL, i, LLManip::LL_FACE_NEGX, LLManip::LL_FACE_NEGY, LLManip::LL_FACE_NEGZ, LLManip::LL_FACE_POSX, LLManip::LL_FACE_POSY, LLManip::LL_FACE_POSZ, LLManip::LL_NO_PART, mManipPart, LLManip::mObjectSelection, LLVector3::mV, LLColor4::mV, LLVertexBuffer::QUADS, renderAxisHandle(), S32, LLGLImmediate::vertex3f(), VX, VY, and VZ.

Referenced by render().

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void LLManipScale::renderEdges ( const LLBBox & local_bbox ) [private]

Definition at line 710 of file llmanipscale.cpp.

References conditionalHighlight(), edgeToUnitVector(), gBox, LLBBox::getExtentLocal(), LLManip::LL_EDGE_MAX, LLManip::LL_EDGE_MIN, mBoxHandleSize, LLVector3::mV, LLBox::render(), unitVectorToLocalBBoxExtent(), VX, VY, and VZ.

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void LLManipScale::renderBoxHandle	(	F32	x,
		F32	y,
		F32	z
	)			`[private]`

Definition at line 762 of file llmanipscale.cpp.

References gBox, mScaledBoxHandleSize, LLBox::render(), and LLImageGL::unbindTexture().

Referenced by renderAxisHandle(), and renderCorners().

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void LLManipScale::renderAxisHandle	(	const LLVector3 &	start,
		const LLVector3 &	end
	)			`[private]`

Definition at line 777 of file llmanipscale.cpp.

References gBox, getShowAxes(), llabs(), mBoxHandleSize, LLVector3::mV, LLVector3::normVec(), LLBox::render(), renderBoxHandle(), VX, VY, and VZ.

Referenced by renderFaces().

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void LLManipScale::renderGuidelinesPart ( const LLBBox & local_bbox ) [private]

Definition at line 1330 of file llmanipscale.cpp.

References LLBBox::getCenterLocal(), LLSingleton< LLWorld >::getInstance(), LLWorld::getRegionWidthInMeters(), getUniform(), gl_stippled_line_3d(), mManipPart, LLVector3::normVec(), partToUnitVector(), and unitVectorToLocalBBoxExtent().

Referenced by render().

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void LLManipScale::renderSnapGuides ( const LLBBox & local_bbox ) [private]

Definition at line 1517 of file llmanipscale.cpp.

References LLGLImmediate::begin(), clamp_rescale(), LLGLImmediate::color4f(), LLGLImmediate::color4fv(), LLGLImmediate::end(), gAgent, LLControlGroup::getBOOL(), LLBBox::getCenterAgent(), LLFrameTimer::getElapsedTimeF32(), LLControlGroup::getF32(), LLSelectMgr::getGridMode(), LLSingleton< LLSelectMgr >::getInstance(), LLSingleton< LLViewerCamera >::getInstance(), LLAgent::getPosAgentFromGlobal(), LLSelectMgr::getSavedBBoxOfSelection(), LLManip::getSubdivisionLevel(), getUniform(), LLCoordFrame::getUpAxis(), gGL, GRID_MODE_WORLD, gSavedSettings, hud_render_utf8text(), i, is_approx_equal(), LLVertexBuffer::LINES, llabs(), llceil(), llclamp(), llmax(), llmin(), llround(), lltrunc(), mBoxHandleSize, mDragPointGlobal, LLManip::mHelpTextTimer, mInSnapRegime, mManipPart, LLManip::mObjectSelection, mScaleCenter, mScaleDir, mScaleSnapUnit1, mScaleSnapUnit2, mScaleSnapValue, mSnapGuideDir1, mSnapGuideDir2, mSnapGuideLength, mSnapRegimeOffset, LLVector3::mV, LLColor4::mV, LLFontGL::NORMAL, LLVector2::normVec(), LLVector3::normVec(), partToMaxScale(), LLManip::renderTickValue(), S32, SELECT_TYPE_HUD, LLManip::setupSnapGuideRenderPass(), LLManip::sGridMaxSubdivisionLevel, LLManip::sGridMinSubdivisionLevel, LLManip::sHelpTextFadeTime, LLManip::sHelpTextVisibleTime, LLManip::sMaxTimesShowHelpText, LLManip::sNumTimesHelpTextShown, LLFontGL::sSansSerif, LLManip::sTickLabelSpacing, LLVertexBuffer::TRIANGLES, LLManip::updateGridSettings(), VALPHA, VBLUE, LLGLImmediate::vertex3fv(), VGREEN, VRED, and LLColor4::white.

Referenced by render().

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void LLManipScale::revert ( ) [private]

void LLManipScale::conditionalHighlight	(	U32	part,
		const LLColor4 *	highlight = `NULL`,
		const LLColor4 *	normal = `NULL`
	)			`[inline, private]`

Definition at line 129 of file llmanipscale.cpp.

References LLGLImmediate::color4fv(), gGL, i, LLManip::LL_NO_PART, MANIPULATOR_IDS, mBoxHandleSize, LLManip::mHighlightedPart, mManipPart, mManipulatorScales, mScaledBoxHandleSize, LLColor4::mV, NUM_MANIPULATORS, and S32.

Referenced by renderCorners(), renderEdges(), and renderFaces().

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void LLManipScale::drag	(	S32	x,
		S32	y
	)			`[private]`

Definition at line 807 of file llmanipscale.cpp.

References LLAgent::clearFocusObject(), dragCorner(), dragFace(), gAgent, LLSingleton< LLSelectMgr >::getInstance(), LLSelectNode::getObject(), LLXform::getPosition(), LLXform::getScale(), LLSelectMgr::getSelection(), LLManip::getSelection(), LLPrimitive::isAvatar(), LLManip::LL_CORNER_MAX, LLManip::LL_CORNER_MIN, LLManip::LL_FACE_MAX, LLManip::LL_FACE_MIN, LLSelectNode::mLastPositionLocal, LLSelectNode::mLastScale, mManipPart, LLViewerObject::permModify(), LLViewerObject::permMove(), S32, and LLSelectMgr::updateSelectionCenter().

Referenced by handleHover().

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void LLManipScale::dragFace	(	S32	x,
		S32	y
	)			`[private]`

Definition at line 1062 of file llmanipscale.cpp.

References dist_vec(), FALSE, gAgent, LLSelectMgr::getBBoxOfSelection(), LLControlGroup::getBOOL(), LLSingleton< LLSelectMgr >::getInstance(), LLManip::getMousePointOnPlaneAgent(), LLAgent::getPosAgentFromGlobal(), LLManip::getSubdivisionLevel(), getUniform(), gSavedSettings, llabs(), llclamp(), LLBBox::localToAgentBasis(), mDragPointGlobal, mDragStartCenterGlobal, mDragStartPointGlobal, mInSnapRegime, mLastMouseX, mLastMouseY, mManipPart, mScaleCenter, mScaleDir, mScalePlaneNormal1, mScaleSnapUnit1, mScaleSnapValue, mSnapRegimeOffset, LLVector3::mV, LLManip::nearestPointOnLineFromMouse(), partToMaxScale(), partToMinScale(), partToUnitVector(), projected_vec(), LLVector3::setVec(), LLVector3d::setVec(), LLManip::sGridMaxSubdivisionLevel, LLManip::sGridMinSubdivisionLevel, stretchFace(), TRUE, VX, VY, VZ, LLVector3::x_axis, LLVector3::y_axis, and LLVector3::z_axis.

Referenced by drag().

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void LLManipScale::dragCorner	(	S32	x,
		S32	y
	)			`[private]`

Definition at line 839 of file llmanipscale.cpp.

References LLWorld::clipToVisibleRegions(), DEFAULT_MAX_PRIM_SCALE, dist_vec(), FALSE, gAgent, LLSelectMgr::getBBoxOfSelection(), LLControlGroup::getBOOL(), LLSingleton< LLWorld >::getInstance(), LLSingleton< LLSelectMgr >::getInstance(), LLManip::getMousePointOnPlaneAgent(), LLSelectNode::getObject(), LLAgent::getPosAgentFromGlobal(), LLXform::getPosition(), LLViewerObject::getPositionEdit(), LLViewerObject::getPositionGlobal(), LLViewerObject::getRotationEdit(), LLManip::getSubdivisionLevel(), getUniform(), gSavedSettings, LLViewerObject::isAttachment(), LLPrimitive::isAvatar(), LLXform::isRootEdit(), llclamp(), llmax(), llmin(), LLViewerObject::mChildList, mDragFarHitGlobal, mDragPointGlobal, mDragStartCenterGlobal, mDragStartPointGlobal, MIN_PRIM_SCALE, LLSelectNode::mIndividualSelection, mInSnapRegime, mLastMouseX, mLastMouseY, mManipPart, LLManip::mObjectSelection, LLSelectNode::mSavedPositionGlobal, LLSelectNode::mSavedPositionLocal, LLSelectNode::mSavedScale, mScaleCenter, mScaleDir, mScalePlaneNormal1, mScalePlaneNormal2, mScaleSnapUnit1, mScaleSnapUnit2, mScaleSnapValue, mSnapGuideDir1, mSnapGuideDir2, mSnapRegimeOffset, LLVector3::mV, LLManip::nearestPointOnLineFromMouse(), LLVector3::normVec(), partToMaxScale(), partToMinScale(), LLViewerObject::permModify(), LLViewerObject::permMove(), projected_vec(), LLManip::rebuild(), LLViewerObject::setPosition(), LLViewerObject::setPositionAbsoluteGlobal(), LLViewerObject::setScale(), LLVector3::setVec(), LLVector3d::setVec(), LLManip::sGridMaxSubdivisionLevel, LLManip::sGridMinSubdivisionLevel, TRUE, VX, VY, and VZ.

Referenced by drag().

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void LLManipScale::sendUpdates	(	BOOL	send_position_update,
		BOOL	send_scale_update,
		BOOL	corner = `FALSE`
	)			`[private]`

Definition at line 1203 of file llmanipscale.cpp.

References dialog_refresh_all(), FALSE, LLControlGroup::getBOOL(), LLTimer::getElapsedTimeF32(), LLSingleton< LLSelectMgr >::getInstance(), gSavedSettings, mLastUpdateFlags, mSendUpdateOnMouseUp, LLTimer::reset(), LLSelectMgr::sendMultipleUpdate(), TRUE, UPD_NONE, UPD_POSITION, UPD_SCALE, and UPD_UNIFORM.

Referenced by handleMouseUp().

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LLVector3 LLManipScale::faceToUnitVector ( S32 part ) const [private]

Definition at line 1866 of file llmanipscale.cpp.

References LLManip::LL_FACE_MAX, LLManip::LL_FACE_MIN, LLManip::LL_FACE_NEGX, LLManip::LL_FACE_NEGY, LLManip::LL_FACE_NEGZ, LLManip::LL_FACE_POSX, LLManip::LL_FACE_POSY, LLManip::LL_FACE_POSZ, and llassert.

Referenced by partToUnitVector().

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LLVector3 LLManipScale::cornerToUnitVector ( S32 part ) const [private]

Definition at line 1894 of file llmanipscale.cpp.

References LLVector3::clearVec(), F_SQRT3, LLManip::LL_CORNER_MAX, LLManip::LL_CORNER_MIN, LLManip::LL_CORNER_NNN, LLManip::LL_CORNER_NNP, LLManip::LL_CORNER_NPN, LLManip::LL_CORNER_NPP, LLManip::LL_CORNER_PNN, LLManip::LL_CORNER_PNP, LLManip::LL_CORNER_PPN, LLManip::LL_CORNER_PPP, llassert, and LLVector3::setVec().

Referenced by partToUnitVector().

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LLVector3 LLManipScale::edgeToUnitVector ( S32 part ) const [private]

Definition at line 1932 of file llmanipscale.cpp.

References F_SQRT2, LLManip::LL_EDGE_MAX, LLManip::LL_EDGE_MIN, llassert, LLVector3::mV, and S32.

Referenced by partToUnitVector(), and renderEdges().

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LLVector3 LLManipScale::partToUnitVector ( S32 part ) const [private]

Definition at line 1845 of file llmanipscale.cpp.

References cornerToUnitVector(), edgeToUnitVector(), faceToUnitVector(), LLManip::LL_CORNER_MAX, LLManip::LL_CORNER_MIN, LLManip::LL_EDGE_MAX, LLManip::LL_EDGE_MIN, LLManip::LL_FACE_MAX, and LLManip::LL_FACE_MIN.

Referenced by dragFace(), handleMouseDownOnPart(), partToMaxScale(), partToMinScale(), renderGuidelinesPart(), and updateSnapGuides().

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LLVector3 LLManipScale::unitVectorToLocalBBoxExtent	(	const LLVector3 &	v,
		const LLBBox &	bbox
	)			const `[private]`

Definition at line 1945 of file llmanipscale.cpp.

References LLBBox::getCenterLocal(), LLBBox::getMaxLocal(), LLBBox::getMinLocal(), and LLVector3::mV.

Referenced by handleMouseDownOnPart(), partToMaxScale(), partToMinScale(), renderEdges(), renderGuidelinesPart(), and updateSnapGuides().

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F32 LLManipScale::partToMaxScale	(	S32	part,
		const LLBBox &	bbox
	)			const `[private]`

Definition at line 1958 of file llmanipscale.cpp.

References LLVector3::abs(), DEFAULT_MAX_PRIM_SCALE, getUniform(), i, LLVector3::magVec(), LLVector3::mV, partToUnitVector(), unitVectorToLocalBBoxExtent(), VX, and VZ.

Referenced by dragCorner(), dragFace(), and renderSnapGuides().

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F32 LLManipScale::partToMinScale	(	S32	part,
		const LLBBox &	bbox
	)			const `[private]`

Definition at line 1982 of file llmanipscale.cpp.

References LLVector3::abs(), DEFAULT_MAX_PRIM_SCALE, getUniform(), i, LLVector3::magVec(), MIN_PRIM_SCALE, LLVector3::mV, partToUnitVector(), unitVectorToLocalBBoxExtent(), VX, and VZ.

Referenced by dragCorner(), and dragFace().

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LLVector3 LLManipScale::nearestAxis ( const LLVector3 & v ) const [private]

Definition at line 2005 of file llmanipscale.cpp.

References i, and S32.

Referenced by stretchFace().

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void LLManipScale::stretchFace	(	const LLVector3 &	drag_start_agent,
		const LLVector3 &	drag_delta_agent
	)			`[private]`

Definition at line 1241 of file llmanipscale.cpp.

References LLBBox::agentToLocal(), LLWorld::clipToVisibleRegions(), DEFAULT_MAX_PRIM_SCALE, FALSE, gAgent, LLViewerObject::getBoundingBoxAgent(), LLBBox::getCenterAgent(), LLSingleton< LLWorld >::getInstance(), LLSelectNode::getObject(), LLAgent::getPosAgentFromGlobal(), LLXform::getPosition(), LLViewerObject::getPositionEdit(), LLViewerObject::getRotationEdit(), LLXform::getScale(), getUniform(), LLXform::getWorldRotation(), is_approx_zero(), LLViewerObject::isAttachment(), LLPrimitive::isAvatar(), LLXform::isRootEdit(), llclamp(), LLBBox::localToAgent(), LLVector3::magVec(), LLViewerObject::mChildList, mDragStartCenterGlobal, LLViewerObject::mDrawable, MIN_PRIM_SCALE, LLSelectNode::mIndividualSelection, LLManip::mObjectSelection, LLSelectNode::mSavedPositionGlobal, LLSelectNode::mSavedPositionLocal, LLSelectNode::mSavedScale, LLVector3::mV, nearestAxis(), LLViewerObject::permModify(), LLViewerObject::permMove(), LLManip::rebuild(), S32, LLViewerObject::setPosition(), LLViewerObject::setPositionGlobal(), LLViewerObject::setScale(), and LLVector3::setVec().

Referenced by dragFace().

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void LLManipScale::adjustTextureRepeats ( ) [private]

void LLManipScale::updateSnapGuides ( const LLBBox & bbox ) [private]

Definition at line 1356 of file llmanipscale.cpp.

Referenced by handleMouseDownOnPart(), and handleSelect().

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Member Data Documentation

F32 LLManipScale::mBoxHandleSize [private]

Definition at line 141 of file llmanipscale.h.

Referenced by conditionalHighlight(), render(), renderAxisHandle(), renderEdges(), and renderSnapGuides().

F32 LLManipScale::mScaledBoxHandleSize [private]

Definition at line 142 of file llmanipscale.h.

Referenced by conditionalHighlight(), and renderBoxHandle().

EManipPart LLManipScale::mManipPart [private]

Definition at line 143 of file llmanipscale.h.

Referenced by conditionalHighlight(), drag(), dragCorner(), dragFace(), handleDeselect(), handleMouseDownOnPart(), handleMouseUp(), render(), renderFaces(), renderGuidelinesPart(), renderSnapGuides(), and updateSnapGuides().

LLVector3d LLManipScale::mDragStartPointGlobal [private]

Definition at line 144 of file llmanipscale.h.

Referenced by dragCorner(), dragFace(), and handleMouseDownOnPart().

LLVector3d LLManipScale::mDragStartCenterGlobal [private]

Definition at line 145 of file llmanipscale.h.

Referenced by dragCorner(), dragFace(), handleMouseDownOnPart(), and stretchFace().

LLVector3d LLManipScale::mDragPointGlobal [private]

Definition at line 146 of file llmanipscale.h.

Referenced by dragCorner(), dragFace(), handleMouseDownOnPart(), and renderSnapGuides().

LLVector3d LLManipScale::mDragFarHitGlobal [private]

Definition at line 147 of file llmanipscale.h.

Referenced by dragCorner(), and handleMouseDownOnPart().

S32 LLManipScale::mLastMouseX [private]

Definition at line 148 of file llmanipscale.h.

Referenced by dragCorner(), and dragFace().

S32 LLManipScale::mLastMouseY [private]

Definition at line 149 of file llmanipscale.h.

Referenced by dragCorner(), and dragFace().

BOOL LLManipScale::mSendUpdateOnMouseUp [private]

Definition at line 150 of file llmanipscale.h.

Referenced by sendUpdates().

U32 LLManipScale::mLastUpdateFlags [private]

Definition at line 151 of file llmanipscale.h.

Referenced by handleMouseUp(), and sendUpdates().

minpulator_list_t LLManipScale::mProjectedManipulators [private]

Definition at line 153 of file llmanipscale.h.

Referenced by highlightManipulators(), and ~LLManipScale().

LLVector4 LLManipScale::mManipulatorVertices[14] [private]

Definition at line 154 of file llmanipscale.h.

Referenced by highlightManipulators().

F32 LLManipScale::mScaleSnapUnit1 [private]

Definition at line 155 of file llmanipscale.h.

Referenced by dragCorner(), dragFace(), renderSnapGuides(), and updateSnapGuides().

F32 LLManipScale::mScaleSnapUnit2 [private]

Definition at line 156 of file llmanipscale.h.

Referenced by dragCorner(), renderSnapGuides(), and updateSnapGuides().

LLVector3 LLManipScale::mScalePlaneNormal1 [private]

Definition at line 157 of file llmanipscale.h.

Referenced by dragCorner(), dragFace(), and updateSnapGuides().

LLVector3 LLManipScale::mScalePlaneNormal2 [private]

Definition at line 158 of file llmanipscale.h.

Referenced by dragCorner(), and updateSnapGuides().

LLVector3 LLManipScale::mSnapGuideDir1 [private]

Definition at line 159 of file llmanipscale.h.

Referenced by dragCorner(), renderSnapGuides(), and updateSnapGuides().

LLVector3 LLManipScale::mSnapGuideDir2 [private]

Definition at line 160 of file llmanipscale.h.

Referenced by dragCorner(), renderSnapGuides(), and updateSnapGuides().

LLVector3 LLManipScale::mSnapDir1 [private]

Definition at line 161 of file llmanipscale.h.

Referenced by updateSnapGuides().

LLVector3 LLManipScale::mSnapDir2 [private]

Definition at line 162 of file llmanipscale.h.

Referenced by updateSnapGuides().

F32 LLManipScale::mSnapRegimeOffset [private]

Definition at line 163 of file llmanipscale.h.

Referenced by dragCorner(), dragFace(), renderSnapGuides(), and updateSnapGuides().

F32 LLManipScale::mSnapGuideLength [private]

Definition at line 164 of file llmanipscale.h.

Referenced by renderSnapGuides(), and updateSnapGuides().

LLVector3 LLManipScale::mScaleCenter [private]

Definition at line 165 of file llmanipscale.h.

Referenced by dragCorner(), dragFace(), renderSnapGuides(), and updateSnapGuides().

LLVector3 LLManipScale::mScaleDir [private]

Definition at line 166 of file llmanipscale.h.

Referenced by dragCorner(), dragFace(), renderSnapGuides(), and updateSnapGuides().

F32 LLManipScale::mScaleSnapValue [private]

Definition at line 167 of file llmanipscale.h.

Referenced by dragCorner(), dragFace(), and renderSnapGuides().

BOOL LLManipScale::mInSnapRegime [private]

Reimplemented from LLManip.

Definition at line 168 of file llmanipscale.h.

Referenced by dragCorner(), dragFace(), handleHover(), and renderSnapGuides().

F32* LLManipScale::mManipulatorScales [private]

Definition at line 169 of file llmanipscale.h.

Referenced by conditionalHighlight(), highlightManipulators(), LLManipScale(), and ~LLManipScale().

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

newview/llmanipscale.h
newview/llmanipscale.cpp


Public Member Functions
	LLManipScale (LLToolComposite *composite)
	~LLManipScale ()
virtual BOOL	handleMouseDown (S32 x, S32 y, MASK mask)
virtual BOOL	handleMouseUp (S32 x, S32 y, MASK mask)
virtual BOOL	handleHover (S32 x, S32 y, MASK mask)
virtual void	render ()
virtual void	handleSelect ()
virtual void	handleDeselect ()
virtual BOOL	handleMouseDownOnPart (S32 x, S32 y, MASK mask)
virtual void	highlightManipulators (S32 x, S32 y)
virtual BOOL	canAffectSelection ()
Static Public Member Functions
static void	setUniform (BOOL b)
static BOOL	getUniform ()
static void	setStretchTextures (BOOL b)
static BOOL	getStretchTextures ()
static void	setShowAxes (BOOL b)
static BOOL	getShowAxes ()
Private Types
typedef std::set < ManipulatorHandle *, compare_manipulators >	minpulator_list_t
Private Member Functions
void	renderCorners (const LLBBox &local_bbox)
void	renderFaces (const LLBBox &local_bbox)
void	renderEdges (const LLBBox &local_bbox)
void	renderBoxHandle (F32 x, F32 y, F32 z)
void	renderAxisHandle (const LLVector3 &start, const LLVector3 &end)
void	renderGuidelinesPart (const LLBBox &local_bbox)
void	renderSnapGuides (const LLBBox &local_bbox)
void	revert ()
void	conditionalHighlight (U32 part, const LLColor4 highlight=NULL, const LLColor4 normal=NULL)
void	drag (S32 x, S32 y)
void	dragFace (S32 x, S32 y)
void	dragCorner (S32 x, S32 y)
void	sendUpdates (BOOL send_position_update, BOOL send_scale_update, BOOL corner=FALSE)
LLVector3	faceToUnitVector (S32 part) const
LLVector3	cornerToUnitVector (S32 part) const
LLVector3	edgeToUnitVector (S32 part) const
LLVector3	partToUnitVector (S32 part) const
LLVector3	unitVectorToLocalBBoxExtent (const LLVector3 &v, const LLBBox &bbox) const
F32	partToMaxScale (S32 part, const LLBBox &bbox) const
F32	partToMinScale (S32 part, const LLBBox &bbox) const
LLVector3	nearestAxis (const LLVector3 &v) const
void	stretchFace (const LLVector3 &drag_start_agent, const LLVector3 &drag_delta_agent)
void	adjustTextureRepeats ()
void	updateSnapGuides (const LLBBox &bbox)
Private Attributes
F32	mBoxHandleSize
F32	mScaledBoxHandleSize
EManipPart	mManipPart
LLVector3d	mDragStartPointGlobal
LLVector3d	mDragStartCenterGlobal
LLVector3d	mDragPointGlobal
LLVector3d	mDragFarHitGlobal
S32	mLastMouseX
S32	mLastMouseY
BOOL	mSendUpdateOnMouseUp
U32	mLastUpdateFlags
minpulator_list_t	mProjectedManipulators
LLVector4	mManipulatorVertices [14]
F32	mScaleSnapUnit1
F32	mScaleSnapUnit2
LLVector3	mScalePlaneNormal1
LLVector3	mScalePlaneNormal2
LLVector3	mSnapGuideDir1
LLVector3	mSnapGuideDir2
LLVector3	mSnapDir1
LLVector3	mSnapDir2
F32	mSnapRegimeOffset
F32	mSnapGuideLength
LLVector3	mScaleCenter
LLVector3	mScaleDir
F32	mScaleSnapValue
BOOL	mInSnapRegime
F32 *	mManipulatorScales
Classes
struct	compare_manipulators
class	ManipulatorHandle