IQuadricUI Class Reference

UI class for Implicit Sphere. More...

#include <iquadric_ui.h>

List of all members.

Public Member Functions
	IQuadricUI ()
	Constructor, default.
virtual	~IQuadricUI ()
	Destructor.
virtual void	getDrawRequests (const MDrawInfo &info, bool objectAndActiveOnly, MDrawRequestQueue &requests)
	Add object to the draw request queque.
virtual void	draw (const MDrawRequest &request, M3dView &view) const
	Draw event.
virtual bool	select (MSelectInfo &select_info, MSelectionList &selection_list, MPointArray &world_space_pts) const
	Handle select event.
Static Public Member Functions
static void *	creator ()
	Static construction interface.
Private Types
enum	{   kDrawVertices, kDrawWireframe, kDrawWireframeOnShaded, kDrawSmoothShaded,   kDrawFlatShaded }
	Rendering Modes.
Private Member Functions
void	getDrawRequestsShaded (MDrawRequest &request, const MDrawInfo &info, MDrawRequestQueue &queue, MDrawData &data)
	Set up request for shaded rendering.
void	getDrawRequestsWireframe (MDrawRequest &request, const MDrawInfo &info)
	Set up request for wireframe mode rendering.
void	updateParameters (MFnTransform trans) const
	Update internal parameters from gui / interaction and check external ones of consistency (e.g.
void	render (const MMatrix &q_params, const MPoint &clip_infinite, const MBoundingBox &bbox, const std::vector< MPoint > &quad_points, M3dView view, bool draw_quad) const
	Render the object.
Private Attributes
IQuadricShading *	shading

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Detailed Description

UI class for Implicit Sphere.

module : Quadric

project : icaster

description: UI Node

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Member Function Documentation

void IQuadricUI::draw (  const MDrawRequest &  request, M3dView &  view )  const [virtual]

Draw event. Parameters: request  information for rendering provided by getDrawRequests view  view used for rendering

void IQuadricUI::getDrawRequests (  const MDrawInfo &  info, bool  objectAndActiveOnly, MDrawRequestQueue &  requests )  [virtual]

Add object to the draw request queque. Parameters: info  info about the maya state at the time of the request queque  queque where the draw request is added to

void IQuadricUI::getDrawRequestsShaded (  MDrawRequest &  request, const MDrawInfo &  info, MDrawRequestQueue &  queue, MDrawData &  data )  [private]

Set up request for shaded rendering. Parameters: request  request to set up / amend info  info about the maya state at the time of the request queque  queque where data for the rendering is added to data  data necessary for the draw event

void IQuadricUI::getDrawRequestsWireframe (  MDrawRequest &  request, const MDrawInfo &  info )  [private]

Set up request for wireframe mode rendering. Parameters: request  request to set up / amend

void IQuadricUI::render (  const MMatrix &  q_params, const MPoint &  clip_infinite, const MBoundingBox &  bbox, const std::vector< MPoint > &  quad_points, M3dView  view, bool  draw_quad )  const [private]

Render the object. Parameters: quadric_params  parameter of the quadric in matrix notation clip_infinite  clipping information for limited infinite quadrics bbox  bounding box of object quad_points  points of screen sized quad if quad has to be drawn view  current view draw_quad  quad to draw

bool IQuadricUI::select (  MSelectInfo &  select_info, MSelectionList &  selection_list, MPointArray &  world_space_pts )  const [virtual]

Handle select event. Parameters: select_info  info about the select event selection_list  list of selected elements world_space_pts  world space intersection points

void IQuadricUI::updateParameters (  MFnTransform  trans  )  const [private]

Update internal parameters from gui / interaction and check external ones of consistency (e.g. scaling has to be uniform for all directions)

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Member Data Documentation

class IQuadricShading* IQuadricUI::shading [private]

Parameters: shading  wrapper for shading related functionality

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

• include/iquadric_ui.h
• source/iquadric_ui.cpp

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