[fixed] Wings3D crash in AutoUV edit.

[tkbd]

Hi! micheus.
Thanks for remembering this thread!
The bug still occurs.
So,I sent to you a wings file.
Best regards!

---

FYI: I found two patterns of crash log error occur.
Apply Max Uniform to the all of UVcharts
Apply RemapUV to the all of UVcharts

In both of cases that caused by trying to edit for very small size UV charts.

Code:

Dump written 2023-6-6_18-49
Version: 2.2.9
Window: [wings,wings,<0.88.0>]
Reason: {{badarg,"This"},{wxGLCanvas,swapBuffers,1}}

Stack trace:
[{wxe_util,rec,1,[{file,"wxe_util.erl"},{line,110}]},
{lists,foreach,2,[{file,"lists.erl"},{line,1342}]},
{wings_wm,redraw_all,0,[{file,"wings_wm.erl"},{line,913}]},
{wings,init_part2,3,[{file,"wings.erl"},{line,108}]},
{proc_lib,init_p_do_apply,3,[{file,"proc_lib.erl"},{line,226}]}]

Code:

Dump written 2023-6-6_19-9
Version: 2.2.9
Window: {autouv,6}
Reason: badarith

Stack trace:
[{auv_mapping,calc_scale,6,[{file,"auv_mapping.erl"},{line,1195}]},
{auv_mapping,stretch_setup,3,[{file,"auv_mapping.erl"},{line,1046}]},
{auv_mapping,stretch_opt,2,[{file,"auv_mapping.erl"},{line,1024}]},
{wpc_autouv,'-remap/2-fun-3-',6,[{file,"wpc_autouv.erl"},{line,1975}]},
{wings_sel,mapfold_1,6,[{file,"wings_sel.erl"},{line,636}]},
{wings_sel,mapfold,3,[{file,"wings_sel.erl"},{line,289}]},
{wpc_autouv,remap,2,[{file,"wpc_autouv.erl"},{line,1977}]},
{wpc_autouv,handle_command_1,2,[{file,"wpc_autouv.erl"},{line,864}]},
{wpc_autouv,handle_command,2,[{file,"wpc_autouv.erl"},{line,852}]},
{wings_wm,handle_event,3,[{file,"wings_wm.erl"},{line,1038}]},
{wings_wm,send_event,2,[{file,"wings_wm.erl"},{line,1005}]},
{wings_wm,do_dispatch,2,[{file,"wings_wm.erl"},{line,897}]},
{wings_wm,dispatch_event,1,[{file,"wings_wm.erl"},{line,806}]},
{wings_wm,get_and_dispatch,0,[{file,"wings_wm.erl"},{line,692}]},
{wings,init_part2,3,[{file,"wings.erl"},{line,108}]},
{proc_lib,init_p_do_apply,3,[{file,"proc_lib.erl"},{line,226}]}]

OS: macOS Mojave Version 10.14.6 (Build 18G9323)
GPU: Intel Inc. | Intel Iris OpenGL Engine