From: "Nasser M. Abbasi" <nma@12000.org>
Subject: error running openGL/Ada demo from GLOBE_3D using GNAT 2012
Date: Sat, 14 Jul 2012 01:47:00 -0500
Date: 2012-07-14T01:47:00-05:00 [thread overview]
Message-ID: <jtr4l5$75i$1@speranza.aioe.org> (raw)
has anyone managed to run the demos Ada openGL demos in GLOBE3D?
I downloaded the latest GLOBE_3D from
http://sourceforge.net/projects/globe3d/
then went to the demo folder, and build using the linux gpr
file there. All went OK:
>gnatmake -P globe_3d_gps_linux.gpr
Now, I am following the direction in the .html that comes in the
above tar file, and when I try a demo, I get an errors:
-------------------------
>./mini
Execution terminated by unhandled exception
Exception name: GLOBE_3D.TEXTURES.UNDEFINED_TEXTURE_NAME
Message: Texture: [face1]
Call stack traceback locations:
0x80cad1b 0x80b3fc1 0x80b41a4 0x80b379d 0x804ce2d
----------------------
>./globe_3d_demo
Execution terminated by unhandled exception
Exception name: GLOBE_3D.TEXTURES.UNDEFINED_TEXTURE_NAME
Message: Texture: [face1]
Call stack traceback locations:
0x81858eb 0x8191a23 0x8191e91 0x818f932 0x804cf41
-----------------------
>./g3dem_tb
--------------------[ Unhandled exception ]-----------------
> Name of exception . . . . .: GLOBE_3D.TEXTURES.UNDEFINED_TEXTURE_NAME
> Message for exception . . .: Texture: [face1]
> Trace-back of call stack:
0x08185A07 globe_3d.textures.texture_id at globe_3d-textures.adb:239
0x08191B3F globe_3d_demo.create_objects.basic_face at globe_3d_demo.adb:281
0x08191FAD globe_3d_demo.create_objects at globe_3d_demo.adb:299
0x0818FA4E globe_3d_demo at globe_3d_demo.adb:1111
0x0819D43D g3dem_tb at tb_wrap.adb:13
0x0804D05F main at b~g3dem_tb.adb:537
0x08185A07 0x08191B3F 0x08191FAD 0x0818FA4E 0x0819D43D 0x0804D05F
-----------------------------------
I am on linux mint,
>uname -a
Linux me-VirtualBox 3.2.0-23-generic #36-Ubuntu
using GNAT 2012. I do not understand the above error.
The function in the above .adb file is this (which generated
the error)
globe_3d-textures.adb:239
--------------------------------------
function Texture_ID( name: String ) return Image_ID is
up_name: constant String:= To_Upper(name);
begin
return Texture_Name_Mapping.Element(
texture_2d_infos.map,
Ada.Strings.Unbounded.To_Unbounded_String(Trim(up_name,both)));
exception
when Constraint_Error =>
raise Undefined_texture_name with " Texture: [" & Trim(name,both) & ']';
end Texture_ID;
-------------------------
It seems like a configuration issue? May be I need to set
an environment variable or path or something for it to work?
thanks,
--Nasser
next reply other threads:[~2012-07-14 6:47 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-07-14 6:47 Nasser M. Abbasi [this message]
2012-07-14 14:16 ` error running openGL/Ada demo from GLOBE_3D using GNAT 2012 gautier_niouzes
2012-07-14 17:59 ` Nasser M. Abbasi
2012-07-14 19:40 ` gautier_niouzes
2012-07-14 19:56 ` Nasser M. Abbasi
2012-07-14 20:06 ` Nasser M. Abbasi
2012-07-14 20:59 ` gautier_niouzes
2012-07-14 21:29 ` Nasser M. Abbasi
2012-07-15 3:44 ` Nasser M. Abbasi
2012-07-15 5:14 ` gautier_niouzes
2012-07-15 5:54 ` Nasser M. Abbasi
2012-07-16 2:11 ` gautier_niouzes
2012-07-16 2:21 ` Nasser M. Abbasi
2012-07-16 9:07 ` gautier_niouzes
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