0000511: one point open polygons still cause problems

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Category

Severity

Reproducibility

Date Submitted

Last Update

0000511

[Squeak] Morphic

minor

always

11-09-04 23:45

08-09-06 16:14

Reporter

wiz

View Status

public

Assigned To

Priority

normal

Resolution

fixed

Status

closed

Product Version

Summary

0000511: one point open polygons still cause problems

Description

Get a polygon from supplies.
Open it and add handles.
Move the handle from one end over the other. One handle is deleted and you are left with a one segment line.
Move one handle over the other. You are left with one handle.
Move that handle. You are left with a polygon with no vertices (or handles) and the emergency evaluator is invoked.

Additional Information

This is a current bug in 3.9a-6404.
The correction for this is included in report 0000504 which fixed this bug along with other enhancements to polygon and curve morphs.
I've reported this before in squeak dev along with a limited fix.
And things have improved. In the latest squeak you can use the selector to isolate the remnants of the polygon so it can be deleted. (Bravo Deigo).

Attached Files

Relationships

Notes
(0006403 - 138 - 156 - 156 - 156 - 156 - 156) wiz 08-09-06 00:50	This bug was fixed with the curvier enhancements. So at this point in time squeak 7051 it is fixed. This report can be marked closed.

Issue History
Date Modified	Username	Field	Change
11-09-04 23:45	wiz	New Issue
12-12-05 16:13	cdegroot	Status	new => assigned
12-12-05 16:13	cdegroot	Assigned To	=> cdegroot
12-12-05 23:39	cdegroot	Assigned To	cdegroot =>
08-09-06 00:50	wiz	Note Added: 0006403
08-09-06 16:14	MarcusDenker	Status	assigned => closed
08-09-06 16:14	MarcusDenker	Resolution	open => fixed
08-09-06 16:14	MarcusDenker	Fixed in Version	=> 3.9

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