[Opensim-users] Windlight and LightShare in Opensim 0.7

James Stallings II james.stallings at gmail.com
Thu Aug 26 16:46:44 UTC 2010


Hi Ai,

The functions were renamed and are prefixed 'ls' instead of 'cm'. Also the
module is in core, but the databases aren't; you'll need to run a sql script
to create the tablespaces for you. Here's that script:



-- MySQL dump 10.13  Distrib 5.1.42, for Win32 (ia32)
--
-- Host: localhost    Database: osg2
-- ------------------------------------------------------
-- Server version       5.1.42-community

/*!40101 SET @OLD_CHARACTER_SET_CLIENT=@@CHARACTER_SET_CLIENT */;
/*!40101 SET @OLD_CHARACTER_SET_RESULTS=@@CHARACTER_SET_RESULTS */;
/*!40101 SET @OLD_COLLATION_CONNECTION=@@COLLATION_CONNECTION */;
/*!40101 SET NAMES utf8 */;
/*!40103 SET @OLD_TIME_ZONE=@@TIME_ZONE */;
/*!40103 SET TIME_ZONE='+00:00' */;
/*!40014 SET @OLD_UNIQUE_CHECKS=@@UNIQUE_CHECKS, UNIQUE_CHECKS=0 */;
/*!40014 SET @OLD_FOREIGN_KEY_CHECKS=@@FOREIGN_KEY_CHECKS,
FOREIGN_KEY_CHECKS=0 */;
/*!40101 SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE='NO_AUTO_VALUE_ON_ZERO' */;
/*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;

--
-- Table structure for table `regionwindlight`
--

DROP TABLE IF EXISTS `regionwindlight`;
/*!40101 SET @saved_cs_client     = @@character_set_client */;
/*!40101 SET character_set_client = utf8 */;
CREATE TABLE `regionwindlight` (
  `region_id` varchar(36) NOT NULL DEFAULT '000000-0000-0000-000000000000',
  `water_color_r` float(9,6) unsigned NOT NULL DEFAULT '4.000000',
  `water_color_g` float(9,6) unsigned NOT NULL DEFAULT '38.000000',
  `water_color_b` float(9,6) unsigned NOT NULL DEFAULT '64.000000',
  `water_fog_density_exponent` float(3,1) unsigned NOT NULL DEFAULT '4.0',
  `underwater_fog_modifier` float(3,2) unsigned NOT NULL DEFAULT '0.25',
  `reflection_wavelet_scale_1` float(3,1) unsigned NOT NULL DEFAULT '2.0',
  `reflection_wavelet_scale_2` float(3,1) unsigned NOT NULL DEFAULT '2.0',
  `reflection_wavelet_scale_3` float(3,1) unsigned NOT NULL DEFAULT '2.0',
  `fresnel_scale` float(3,2) unsigned NOT NULL DEFAULT '0.40',
  `fresnel_offset` float(3,2) unsigned NOT NULL DEFAULT '0.50',
  `refract_scale_above` float(3,2) unsigned NOT NULL DEFAULT '0.03',
  `refract_scale_below` float(3,2) unsigned NOT NULL DEFAULT '0.20',
  `blur_multiplier` float(4,3) unsigned NOT NULL DEFAULT '0.040',
  `big_wave_direction_x` float(3,2) NOT NULL DEFAULT '1.05',
  `big_wave_direction_y` float(3,2) NOT NULL DEFAULT '-0.42',
  `little_wave_direction_x` float(3,2) NOT NULL DEFAULT '1.11',
  `little_wave_direction_y` float(3,2) NOT NULL DEFAULT '-1.16',
  `normal_map_texture` varchar(36) NOT NULL DEFAULT
'822ded49-9a6c-f61c-cb89-6df54f42cdf4',
  `horizon_r` float(3,2) unsigned NOT NULL DEFAULT '0.25',
  `horizon_g` float(3,2) unsigned NOT NULL DEFAULT '0.25',
  `horizon_b` float(3,2) unsigned NOT NULL DEFAULT '0.32',
  `horizon_i` float(3,2) unsigned NOT NULL DEFAULT '0.32',
  `haze_horizon` float(3,2) unsigned NOT NULL DEFAULT '0.19',
  `blue_density_r` float(3,2) unsigned NOT NULL DEFAULT '0.12',
  `blue_density_g` float(3,2) unsigned NOT NULL DEFAULT '0.22',
  `blue_density_b` float(3,2) unsigned NOT NULL DEFAULT '0.38',
  `blue_density_i` float(3,2) unsigned NOT NULL DEFAULT '0.38',
  `haze_density` float(3,2) unsigned NOT NULL DEFAULT '0.70',
  `density_multiplier` float(3,2) unsigned NOT NULL DEFAULT '0.18',
  `distance_multiplier` float(4,1) unsigned NOT NULL DEFAULT '0.8',
  `max_altitude` int(4) unsigned NOT NULL DEFAULT '1605',
  `sun_moon_color_r` float(3,2) unsigned NOT NULL DEFAULT '0.24',
  `sun_moon_color_g` float(3,2) unsigned NOT NULL DEFAULT '0.26',
  `sun_moon_color_b` float(3,2) unsigned NOT NULL DEFAULT '0.30',
  `sun_moon_color_i` float(3,2) unsigned NOT NULL DEFAULT '0.30',
  `sun_moon_position` float(4,3) unsigned NOT NULL DEFAULT '0.317',
  `ambient_r` float(3,2) unsigned NOT NULL DEFAULT '0.35',
  `ambient_g` float(3,2) unsigned NOT NULL DEFAULT '0.35',
  `ambient_b` float(3,2) unsigned NOT NULL DEFAULT '0.35',
  `ambient_i` float(3,2) unsigned NOT NULL DEFAULT '0.35',
  `east_angle` float(3,2) unsigned NOT NULL DEFAULT '0.00',
  `sun_glow_focus` float(3,2) unsigned NOT NULL DEFAULT '0.10',
  `sun_glow_size` float(3,2) unsigned NOT NULL DEFAULT '1.75',
  `scene_gamma` float(4,2) unsigned NOT NULL DEFAULT '1.00',
  `star_brightness` float(3,2) unsigned NOT NULL DEFAULT '0.00',
  `cloud_color_r` float(3,2) unsigned NOT NULL DEFAULT '0.41',
  `cloud_color_g` float(3,2) unsigned NOT NULL DEFAULT '0.41',
  `cloud_color_b` float(3,2) unsigned NOT NULL DEFAULT '0.41',
  `cloud_color_i` float(3,2) unsigned NOT NULL DEFAULT '0.41',
  `cloud_x` float(3,2) unsigned NOT NULL DEFAULT '1.00',
  `cloud_y` float(3,2) unsigned NOT NULL DEFAULT '0.53',
  `cloud_density` float(3,2) unsigned NOT NULL DEFAULT '1.00',
  `cloud_coverage` float(3,2) unsigned NOT NULL DEFAULT '0.27',
  `cloud_scale` float(3,2) unsigned NOT NULL DEFAULT '0.42',
  `cloud_detail_x` float(3,2) unsigned NOT NULL DEFAULT '1.00',
  `cloud_detail_y` float(3,2) unsigned NOT NULL DEFAULT '0.53',
  `cloud_detail_density` float(3,2) unsigned NOT NULL DEFAULT '0.12',
  `cloud_scroll_x` float(4,2) NOT NULL DEFAULT '0.20',
  `cloud_scroll_x_lock` tinyint(1) unsigned NOT NULL DEFAULT '0',
  `cloud_scroll_y` float(4,2) NOT NULL DEFAULT '0.01',
  `cloud_scroll_y_lock` tinyint(1) unsigned NOT NULL DEFAULT '0',
  `draw_classic_clouds` tinyint(1) unsigned NOT NULL DEFAULT '1',
  PRIMARY KEY (`region_id`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1;
/*!40101 SET character_set_client = @saved_cs_client */;

--
-- Dumping data for table `regionwindlight`
--

LOCK TABLES `regionwindlight` WRITE;
/*!40000 ALTER TABLE `regionwindlight` DISABLE KEYS */;
/*!40000 ALTER TABLE `regionwindlight` ENABLE KEYS */;
UNLOCK TABLES;
/*!40103 SET TIME_ZONE=@OLD_TIME_ZONE */;

/*!40101 SET SQL_MODE=@OLD_SQL_MODE */;
/*!40014 SET FOREIGN_KEY_CHECKS=@OLD_FOREIGN_KEY_CHECKS */;
/*!40014 SET UNIQUE_CHECKS=@OLD_UNIQUE_CHECKS */;
/*!40101 SET CHARACTER_SET_CLIENT=@OLD_CHARACTER_SET_CLIENT */;
/*!40101 SET CHARACTER_SET_RESULTS=@OLD_CHARACTER_SET_RESULTS */;
/*!40101 SET COLLATION_CONNECTION=@OLD_COLLATION_CONNECTION */;
/*!40111 SET SQL_NOTES=@OLD_SQL_NOTES */;

-- Dump completed on 2010-06-17 21:18:04





Hope that helps :)
James/Hiro Protagonist
SimHost.com


On Thu, Aug 26, 2010 at 11:35 AM, Ai Austin <ai.ai.austin at gmail.com> wrote:

> I have been reading about Windlight settings and how they can be broadcast
> from a region to a suitable viewer such as Imprudence.
>
> Is this enabled in the current release versions 0.7.0.1 or just in the
> development/master builds?
>
> I ask as I tried enabling lightshare on an Opensim.exe as it is included in
> Opensim.ini.example... and the tried to compile a test script that is
> provided by the Meta7 folks.  But I get a compile errors saying that the 3
> functions which can get and set the region settings - "The name
> 'cmSetWindlightScene' does not exist in the current context"
>
> cmGetWindlightScene
> cmSetWindlightScene
> cmSetWindlightScenetargeted
>
> Or possibly these functions were renamed when incorporated into opensim as
> a module?
>
> I found Wiki pages here and there, but not a proper intro on the OpenSim
> wiki. E.g.
>     http://imprudenceviewer.org/wiki/LightShare
>
> _______________________________________________
> Opensim-users mailing list
> Opensim-users at lists.berlios.de
> https://lists.berlios.de/mailman/listinfo/opensim-users
>



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