API_GetPolyType Struct Reference

Parameters of the polygon input operation. More...

#include <APIdefs_Interface.h>

Public Attributes
char	prompt [256]
	[in] Prompt string to be displayed in the control box during input
bool	changeCursorSet
	[in] Use the cursorSet field for changing cursor forms
bool	changePlane
	[in] Use the startCoord and planeNormal fields for defining the input plane
bool	disableDefaultFeedback
	[in] Disable the default polygon drawing feedback
bool	getZCoords
	[in] Retrieve z coordinates in case of 3D input
API_PolyGetMethod	method
	[in] The polygon input method
API_CursorSet	cursorSet
	[in] Cursor set for customized visual feedback
API_Vector3D	planeNormal
	[in] The normal vector of the input plane
API_Coord3D	startCoord
	[in] The start coordinate of the polygon
API_Coord **	coords
	[out] The polygon coordinates (projected vertically to the input plane), indexed from 1 to nCoords. The first coordinate is the same as the last one
API_PolyArc **	parcs
	[out] The polygon arcs segments, indexed from 1 to nArcs
Int32	nCoords
	[out] The number of the polygon coordinates
Int32	nArcs
	[out] The number of curves in the polygon
API_Neig	neig
	[out] The closing neig of the polygon
double **	zCoords
	[out] Handle containing the z coordinates of the correspondong polygon nodes (retrieved only on demand by passing true in getZCoords)
bool	polylineWas
	[out] Polyline contour has been entered
bool	useStandardPetPalette
	[out] Use standard polygon input palette

Detailed Description

Parameters of the polygon input operation.

Remarks

For the utilization of API_GetPolyType see the ACAPI_UserInput_GetPoly function.

Member Data Documentation

method

API_GetPolyType::method

[in] The polygon input method

Value	Meaning
APIPolyGetMethod_General	Gets an arbitrary closed polygon
APIPolyGetMethod_Rect	Gets a rectangle
APIPolyGetMethod_RotRect	Gets a base vector then a rectangle perpendicular to it
APIPolyGetMethod_Polyline	Gets a polyline (can be open)