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varregion: many more updates removing the constant RegionSize and replacing

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with a passed region size. This time in the map code and grid services code.
This commit is contained in:
Robert Adams
2013-12-26 22:45:59 -08:00
parent e5f7c8b6e8
commit 2d2bea4aa7
32 changed files with 224 additions and 239 deletions
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34
OpenSim/Region/CoreModules/World/LegacyMap/MapImageModule.cs
View File

@@ -102,7 +102,8 @@ namespace OpenSim.Region.CoreModules.World.LegacyMap
terrainRenderer.Initialise(m_scene, m_config);
mapbmp = new Bitmap((int)Constants.RegionSize, (int)Constants.RegionSize, System.Drawing.Imaging.PixelFormat.Format24bppRgb);
mapbmp = new Bitmap((int)m_scene.Heightmap.Width, (int)m_scene.Heightmap.Height,
System.Drawing.Imaging.PixelFormat.Format24bppRgb);
//long t = System.Environment.TickCount;
//for (int i = 0; i < 10; ++i) {
terrainRenderer.TerrainToBitmap(mapbmp);
@@ -273,7 +274,7 @@ namespace OpenSim.Region.CoreModules.World.LegacyMap
private Bitmap DrawObjectVolume(Scene whichScene, Bitmap mapbmp)
{
int tc = 0;
double[,] hm = whichScene.Heightmap.GetDoubles();
ITerrainChannel hm = whichScene.Heightmap;
tc = Environment.TickCount;
m_log.Debug("[MAPTILE]: Generating Maptile Step 2: Object Volume Profile");
EntityBase[] objs = whichScene.GetEntities();
@@ -356,7 +357,7 @@ namespace OpenSim.Region.CoreModules.World.LegacyMap
Vector3 pos = part.GetWorldPosition();
// skip prim outside of retion
if (pos.X < 0f || pos.X > 256f || pos.Y < 0f || pos.Y > 256f)
if (!m_scene.PositionIsInCurrentRegion(pos))
continue;
// skip prim in non-finite position
@@ -399,9 +400,14 @@ namespace OpenSim.Region.CoreModules.World.LegacyMap
int mapdrawendY = (int)(pos.Y + scale.Y);
// If object is beyond the edge of the map, don't draw it to avoid errors
if (mapdrawstartX < 0 || mapdrawstartX > ((int)Constants.RegionSize - 1) || mapdrawendX < 0 || mapdrawendX > ((int)Constants.RegionSize - 1)
|| mapdrawstartY < 0 || mapdrawstartY > ((int)Constants.RegionSize - 1) || mapdrawendY < 0
|| mapdrawendY > ((int)Constants.RegionSize - 1))
if (mapdrawstartX < 0
|| mapdrawstartX > (hm.Width - 1)
|| mapdrawendX < 0
|| mapdrawendX > (hm.Width - 1)
|| mapdrawstartY < 0
|| mapdrawstartY > (hm.Height - 1)
|| mapdrawendY < 0
|| mapdrawendY > (hm.Height - 1))
continue;
#region obb face reconstruction part duex
@@ -523,11 +529,11 @@ namespace OpenSim.Region.CoreModules.World.LegacyMap
for (int i = 0; i < FaceA.Length; i++)
{
Point[] working = new Point[5];
working[0] = project(FaceA[i], axPos);
working[1] = project(FaceB[i], axPos);
working[2] = project(FaceD[i], axPos);
working[3] = project(FaceC[i], axPos);
working[4] = project(FaceA[i], axPos);
working[0] = project(hm, FaceA[i], axPos);
working[1] = project(hm, FaceB[i], axPos);
working[2] = project(hm, FaceD[i], axPos);
working[3] = project(hm, FaceC[i], axPos);
working[4] = project(hm, FaceA[i], axPos);
face workingface = new face();
workingface.pts = working;
@@ -595,17 +601,17 @@ namespace OpenSim.Region.CoreModules.World.LegacyMap
return mapbmp;
}
private Point project(Vector3 point3d, Vector3 originpos)
private Point project(ITerrainChannel hm, Vector3 point3d, Vector3 originpos)
{
Point returnpt = new Point();
//originpos = point3d;
//int d = (int)(256f / 1.5f);
//Vector3 topos = new Vector3(0, 0, 0);
// float z = -point3d.z - topos.z;
// float z = -point3d.z - topos.z;
returnpt.X = (int)point3d.X;//(int)((topos.x - point3d.x) / z * d);
returnpt.Y = (int)(((int)Constants.RegionSize - 1) - point3d.Y);//(int)(255 - (((topos.y - point3d.y) / z * d)));
returnpt.Y = (int)((hm.Width - 1) - point3d.Y);//(int)(255 - (((topos.y - point3d.y) / z * d)));
return returnpt;
}

34
OpenSim/Region/CoreModules/World/LegacyMap/ShadedMapTileRenderer.cs
View File

@@ -31,6 +31,7 @@ using System.Reflection;
using log4net;
using Nini.Config;
using OpenSim.Framework;
using OpenSim.Region.Framework.Interfaces;
using OpenSim.Region.Framework.Scenes;
namespace OpenSim.Region.CoreModules.World.LegacyMap
@@ -39,8 +40,8 @@ namespace OpenSim.Region.CoreModules.World.LegacyMap
{
private static readonly Color WATER_COLOR = Color.FromArgb(29, 71, 95);
private static readonly ILog m_log =
LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
private static readonly string LogHeader = "[SHADED MAPTILE RENDERER]";
private Scene m_scene;
//private IConfigSource m_config; // not used currently
@@ -53,19 +54,26 @@ namespace OpenSim.Region.CoreModules.World.LegacyMap
public void TerrainToBitmap(Bitmap mapbmp)
{
m_log.DebugFormat("{0} Generating Maptile Step 1: Terrain", LogHeader);
int tc = Environment.TickCount;
m_log.Debug("[MAPTILE]: Generating Maptile Step 1: Terrain");
double[,] hm = m_scene.Heightmap.GetDoubles();
ITerrainChannel hm = m_scene.Heightmap;
if (mapbmp.Width != hm.Width || mapbmp.Height != hm.Height)
{
m_log.ErrorFormat("{0} TerrainToBitmap. Passed bitmap wrong dimensions. passed=<{1},{2}>, size=<{3},{4}>",
LogHeader, mapbmp.Width, mapbmp.Height, hm.Width, hm.Height);
}
bool ShadowDebugContinue = true;
bool terraincorruptedwarningsaid = false;
float low = 255;
float high = 0;
for (int x = 0; x < (int)Constants.RegionSize; x++)
for (int x = 0; x < hm.Width; x++)
{
for (int y = 0; y < (int)Constants.RegionSize; y++)
for (int y = 0; y < hm.Height; y++)
{
float hmval = (float)hm[x, y];
if (hmval < low)
@@ -77,12 +85,12 @@ namespace OpenSim.Region.CoreModules.World.LegacyMap
float waterHeight = (float)m_scene.RegionInfo.RegionSettings.WaterHeight;
for (int x = 0; x < (int)Constants.RegionSize; x++)
for (int x = 0; x < hm.Width; x++)
{
for (int y = 0; y < (int)Constants.RegionSize; y++)
for (int y = 0; y < hm.Height; y++)
{
// Y flip the cordinates for the bitmap: hf origin is lower left, bm origin is upper left
int yr = ((int)Constants.RegionSize - 1) - y;
int yr = ((int)hm.Height - 1) - y;
float heightvalue = (float)hm[x, y];
@@ -109,12 +117,12 @@ namespace OpenSim.Region.CoreModules.World.LegacyMap
// .
//
// Shade the terrain for shadows
if (x < ((int)Constants.RegionSize - 1) && yr < ((int)Constants.RegionSize - 1))
if (x < (hm.Width - 1) && yr < (hm.Height - 1))
{
float hfvalue = (float)hm[x, y];
float hfvaluecompare = 0f;
if ((x + 1 < (int)Constants.RegionSize) && (y + 1 < (int)Constants.RegionSize))
if ((x + 1 < hm.Width) && (y + 1 < hm.Height))
{
hfvaluecompare = (float)hm[x + 1, y + 1]; // light from north-east => look at land height there
}
@@ -179,7 +187,7 @@ namespace OpenSim.Region.CoreModules.World.LegacyMap
if (ShadowDebugContinue)
{
if ((x - 1 > 0) && (yr + 1 < (int)Constants.RegionSize))
if ((x - 1 > 0) && (yr + 1 < hm.Height))
{
color = mapbmp.GetPixel(x - 1, yr + 1);
int r = color.R;
@@ -233,7 +241,7 @@ namespace OpenSim.Region.CoreModules.World.LegacyMap
terraincorruptedwarningsaid = true;
}
Color black = Color.Black;
mapbmp.SetPixel(x, ((int)Constants.RegionSize - y) - 1, black);
mapbmp.SetPixel(x, (hm.Width - y) - 1, black);
}
}
}

49
OpenSim/Region/CoreModules/World/LegacyMap/TexturedMapTileRenderer.cs
View File

@@ -34,6 +34,8 @@ using Nini.Config;
using OpenMetaverse;
using OpenMetaverse.Imaging;
using OpenSim.Framework;
using OpenSim.Region.Framework;
using OpenSim.Region.Framework.Interfaces;
using OpenSim.Region.Framework.Scenes;
namespace OpenSim.Region.CoreModules.World.LegacyMap
@@ -122,8 +124,8 @@ namespace OpenSim.Region.CoreModules.World.LegacyMap
{
#region Constants
private static readonly ILog m_log =
LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
private static readonly string LogHeader = "[TEXTURED MAPTILE RENDERER]";
// some hardcoded terrain UUIDs that work with SL 1.20 (the four default textures and "Blank").
// The color-values were choosen because they "look right" (at least to me) ;-)
@@ -173,7 +175,7 @@ namespace OpenSim.Region.CoreModules.World.LegacyMap
private Bitmap fetchTexture(UUID id)
{
AssetBase asset = m_scene.AssetService.Get(id.ToString());
m_log.DebugFormat("[TexturedMapTileRenderer]: Fetched texture {0}, found: {1}", id, asset != null);
m_log.DebugFormat("{0} Fetched texture {1}, found: {2}", LogHeader, id, asset != null);
if (asset == null) return null;
ManagedImage managedImage;
@@ -188,18 +190,15 @@ namespace OpenSim.Region.CoreModules.World.LegacyMap
}
catch (DllNotFoundException)
{
m_log.ErrorFormat("[TexturedMapTileRenderer]: OpenJpeg is not installed correctly on this system. Asset Data is empty for {0}", id);
m_log.ErrorFormat("{0} OpenJpeg is not installed correctly on this system. Asset Data is empty for {1}", LogHeader, id);
}
catch (IndexOutOfRangeException)
{
m_log.ErrorFormat("[TexturedMapTileRenderer]: OpenJpeg was unable to encode this. Asset Data is empty for {0}", id);
m_log.ErrorFormat("{0} OpenJpeg was unable to encode this. Asset Data is empty for {1}", LogHeader, id);
}
catch (Exception)
{
m_log.ErrorFormat("[TexturedMapTileRenderer]: OpenJpeg was unable to encode this. Asset Data is empty for {0}", id);
m_log.ErrorFormat("{0} OpenJpeg was unable to encode this. Asset Data is empty for {1}", LogHeader, id);
}
return null;
@@ -267,8 +266,8 @@ namespace OpenSim.Region.CoreModules.World.LegacyMap
// the heigthfield might have some jumps in values. Rendered land is smooth, though,
// as a slope is rendered at that place. So average 4 neighbour values to emulate that.
private float getHeight(double[,] hm, int x, int y) {
if (x < ((int)Constants.RegionSize - 1) && y < ((int)Constants.RegionSize - 1))
private float getHeight(ITerrainChannel hm, int x, int y) {
if (x < (hm.Width - 1) && y < (hm.Height - 1))
return (float)(hm[x, y] * .444 + (hm[x + 1, y] + hm[x, y + 1]) * .222 + hm[x + 1, y +1] * .112);
else
return (float)hm[x, y];
@@ -278,7 +277,15 @@ namespace OpenSim.Region.CoreModules.World.LegacyMap
public void TerrainToBitmap(Bitmap mapbmp)
{
int tc = Environment.TickCount;
m_log.Debug("[MAPTILE]: Generating Maptile Step 1: Terrain");
m_log.DebugFormat("{0} Generating Maptile Step 1: Terrain", LogHeader);
ITerrainChannel hm = m_scene.Heightmap;
if (mapbmp.Width != hm.Width || mapbmp.Height != hm.Height)
{
m_log.ErrorFormat("{0} TerrainToBitmap. Passed bitmap wrong dimensions. passed=<{1},{2}>, size=<{3},{4}>",
LogHeader, mapbmp.Width, mapbmp.Height, hm.Width, hm.Height);
}
// These textures should be in the AssetCache anyway, as every client conneting to this
// region needs them. Except on start, when the map is recreated (before anyone connected),
@@ -306,19 +313,17 @@ namespace OpenSim.Region.CoreModules.World.LegacyMap
float waterHeight = (float)settings.WaterHeight;
double[,] hm = m_scene.Heightmap.GetDoubles();
for (int x = 0; x < (int)Constants.RegionSize; x++)
for (int x = 0; x < hm.Width; x++)
{
float columnRatio = x / ((float)Constants.RegionSize - 1); // 0 - 1, for interpolation
for (int y = 0; y < (int)Constants.RegionSize; y++)
float columnRatio = x / (hm.Width - 1); // 0 - 1, for interpolation
for (int y = 0; y < hm.Height; y++)
{
float rowRatio = y / ((float)Constants.RegionSize - 1); // 0 - 1, for interpolation
float rowRatio = y / (hm.Height - 1); // 0 - 1, for interpolation
// Y flip the cordinates for the bitmap: hf origin is lower left, bm origin is upper left
int yr = ((int)Constants.RegionSize - 1) - y;
int yr = (hm.Height - 1) - y;
float heightvalue = getHeight(hm, x, y);
float heightvalue = getHeight(m_scene.Heightmap, x, y);
if (Single.IsInfinity(heightvalue) || Single.IsNaN(heightvalue))
heightvalue = 0;
@@ -368,9 +373,9 @@ namespace OpenSim.Region.CoreModules.World.LegacyMap
}
// Shade the terrain for shadows
if (x < ((int)Constants.RegionSize - 1) && y < ((int)Constants.RegionSize - 1))
if (x < (hm.Width - 1) && y < (hm.Height - 1))
{
float hfvaluecompare = getHeight(hm, x + 1, y + 1); // light from north-east => look at land height there
float hfvaluecompare = getHeight(m_scene.Heightmap, x + 1, y + 1); // light from north-east => look at land height there
if (Single.IsInfinity(hfvaluecompare) || Single.IsNaN(hfvaluecompare))
hfvaluecompare = 0f;