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authorAdam Frisby2008-03-05 00:52:35 +0000
committerAdam Frisby2008-03-05 00:52:35 +0000
commitf64611862a46c91f416134146cb53fa720a96ec5 (patch)
tree5032b3c6e85254ec62540f76f7921e47b1f7fb62 /OpenSim/Region
parentonce more on hgignore, now that I think I understand this (diff)
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* New Terrain Module (disabled, search for 'usingTerrainModule = false' to reenable)
* *Much* faster terraforming (woot!) * New "Brushes" design, so you can create custom terraforming brushes then apply those inplace of the standard tools. (ie an Erode Brush for example) * New specialised "Flood Brushes" to do large area effects, ie, raise-area, now takes a bitmap rather than repeats the ordinary raise brush a thousand times. * New modular file Load/Save systems -- write importers/exporters for multiple formats without having to hard code the whole thing in. * Coming soon - effects system, ie the old Erosion functions, etc. for one-shot effects.
Diffstat (limited to 'OpenSim/Region')
-rw-r--r--OpenSim/Region/Environment/Interfaces/ITerrainChannel.cs1
-rw-r--r--OpenSim/Region/Environment/Modules/Terrain/PaintBrushes/FlattenSphere.cs4
-rw-r--r--OpenSim/Region/Environment/Modules/Terrain/PaintBrushes/LowerSphere.cs4
-rw-r--r--OpenSim/Region/Environment/Modules/Terrain/PaintBrushes/NoiseSphere.cs4
-rw-r--r--OpenSim/Region/Environment/Modules/Terrain/PaintBrushes/RaiseSphere.cs4
-rw-r--r--OpenSim/Region/Environment/Modules/Terrain/PaintBrushes/SmoothSphere.cs4
-rw-r--r--OpenSim/Region/Environment/Modules/Terrain/TerrainModule.cs40
-rw-r--r--OpenSim/Region/Environment/Scenes/Scene.cs2
-rw-r--r--OpenSim/Region/Environment/Scenes/SceneBase.cs2
-rw-r--r--OpenSim/Region/Terrain.BasicTerrain/TerrainEngine.cs9
10 files changed, 56 insertions, 18 deletions
diff --git a/OpenSim/Region/Environment/Interfaces/ITerrainChannel.cs b/OpenSim/Region/Environment/Interfaces/ITerrainChannel.cs
index f0d600a..62074cb 100644
--- a/OpenSim/Region/Environment/Interfaces/ITerrainChannel.cs
+++ b/OpenSim/Region/Environment/Interfaces/ITerrainChannel.cs
@@ -34,5 +34,6 @@ namespace OpenSim.Region.Environment.Interfaces
34 double this[int x, int y] { get; set; } 34 double this[int x, int y] { get; set; }
35 int Width { get; } 35 int Width { get; }
36 float[] GetFloatsSerialised(); 36 float[] GetFloatsSerialised();
37 bool Tainted(int x, int y);
37 } 38 }
38} 39}
diff --git a/OpenSim/Region/Environment/Modules/Terrain/PaintBrushes/FlattenSphere.cs b/OpenSim/Region/Environment/Modules/Terrain/PaintBrushes/FlattenSphere.cs
index c1ef9d6..0e98111 100644
--- a/OpenSim/Region/Environment/Modules/Terrain/PaintBrushes/FlattenSphere.cs
+++ b/OpenSim/Region/Environment/Modules/Terrain/PaintBrushes/FlattenSphere.cs
@@ -72,7 +72,7 @@ namespace OpenSim.Region.Environment.Modules.Terrain.PaintBrushes
72 72
73 #region ITerrainPaintableEffect Members 73 #region ITerrainPaintableEffect Members
74 74
75 public void PaintEffect(ITerrainChannel map, double rx, double ry, double strength) 75 public void PaintEffect(ITerrainChannel map, double rx, double ry, double strength, double duration)
76 { 76 {
77 int x, y; 77 int x, y;
78 double[,] tweak = new double[map.Width, map.Height]; 78 double[,] tweak = new double[map.Width, map.Height];
@@ -106,7 +106,7 @@ namespace OpenSim.Region.Environment.Modules.Terrain.PaintBrushes
106 { 106 {
107 for (y = 0; y < map.Height; y++) 107 for (y = 0; y < map.Height; y++)
108 { 108 {
109 double z = SphericalFactor(x, y, rx, ry, strength); 109 double z = SphericalFactor(x, y, rx, ry, strength) * duration;
110 110
111 if (z > 0) // add in non-zero amount 111 if (z > 0) // add in non-zero amount
112 { 112 {
diff --git a/OpenSim/Region/Environment/Modules/Terrain/PaintBrushes/LowerSphere.cs b/OpenSim/Region/Environment/Modules/Terrain/PaintBrushes/LowerSphere.cs
index b6696a9..2201584 100644
--- a/OpenSim/Region/Environment/Modules/Terrain/PaintBrushes/LowerSphere.cs
+++ b/OpenSim/Region/Environment/Modules/Terrain/PaintBrushes/LowerSphere.cs
@@ -34,7 +34,7 @@ namespace OpenSim.Region.Environment.Modules.Terrain.PaintBrushes
34 { 34 {
35 #region ITerrainPaintableEffect Members 35 #region ITerrainPaintableEffect Members
36 36
37 public void PaintEffect(ITerrainChannel map, double rx, double ry, double strength) 37 public void PaintEffect(ITerrainChannel map, double rx, double ry, double strength, double duration)
38 { 38 {
39 int x, y; 39 int x, y;
40 for (x = 0; x < map.Width; x++) 40 for (x = 0; x < map.Width; x++)
@@ -55,7 +55,7 @@ namespace OpenSim.Region.Environment.Modules.Terrain.PaintBrushes
55 z -= ((x - rx) * (x - rx)) + ((y - ry) * (y - ry)); 55 z -= ((x - rx) * (x - rx)) + ((y - ry) * (y - ry));
56 56
57 if (z > 0.0) 57 if (z > 0.0)
58 map[x, y] -= z; 58 map[x, y] -= z * duration;
59 } 59 }
60 } 60 }
61 } 61 }
diff --git a/OpenSim/Region/Environment/Modules/Terrain/PaintBrushes/NoiseSphere.cs b/OpenSim/Region/Environment/Modules/Terrain/PaintBrushes/NoiseSphere.cs
index 0471408..776e31f 100644
--- a/OpenSim/Region/Environment/Modules/Terrain/PaintBrushes/NoiseSphere.cs
+++ b/OpenSim/Region/Environment/Modules/Terrain/PaintBrushes/NoiseSphere.cs
@@ -35,7 +35,7 @@ namespace OpenSim.Region.Environment.Modules.Terrain.PaintBrushes
35 { 35 {
36 #region ITerrainPaintableEffect Members 36 #region ITerrainPaintableEffect Members
37 37
38 public void PaintEffect(ITerrainChannel map, double rx, double ry, double strength) 38 public void PaintEffect(ITerrainChannel map, double rx, double ry, double strength, double duration)
39 { 39 {
40 int x, y; 40 int x, y;
41 for (x = 0; x < map.Width; x++) 41 for (x = 0; x < map.Width; x++)
@@ -63,7 +63,7 @@ namespace OpenSim.Region.Environment.Modules.Terrain.PaintBrushes
63 } 63 }
64 64
65 if (z > 0.0) 65 if (z > 0.0)
66 map[x, y] += (noise - 0.5) * z; 66 map[x, y] += (noise - 0.5) * z * duration;
67 } 67 }
68 } 68 }
69 } 69 }
diff --git a/OpenSim/Region/Environment/Modules/Terrain/PaintBrushes/RaiseSphere.cs b/OpenSim/Region/Environment/Modules/Terrain/PaintBrushes/RaiseSphere.cs
index b0fda8e..5b9f410 100644
--- a/OpenSim/Region/Environment/Modules/Terrain/PaintBrushes/RaiseSphere.cs
+++ b/OpenSim/Region/Environment/Modules/Terrain/PaintBrushes/RaiseSphere.cs
@@ -34,7 +34,7 @@ namespace OpenSim.Region.Environment.Modules.Terrain.PaintBrushes
34 { 34 {
35 #region ITerrainPaintableEffect Members 35 #region ITerrainPaintableEffect Members
36 36
37 public void PaintEffect(ITerrainChannel map, double rx, double ry, double strength) 37 public void PaintEffect(ITerrainChannel map, double rx, double ry, double strength, double duration)
38 { 38 {
39 int x, y; 39 int x, y;
40 for (x = 0; x < map.Width; x++) 40 for (x = 0; x < map.Width; x++)
@@ -55,7 +55,7 @@ namespace OpenSim.Region.Environment.Modules.Terrain.PaintBrushes
55 z -= ((x - rx) * (x - rx)) + ((y - ry) * (y - ry)); 55 z -= ((x - rx) * (x - rx)) + ((y - ry) * (y - ry));
56 56
57 if (z > 0.0) 57 if (z > 0.0)
58 map[x, y] += z; 58 map[x, y] += z * duration;
59 } 59 }
60 } 60 }
61 } 61 }
diff --git a/OpenSim/Region/Environment/Modules/Terrain/PaintBrushes/SmoothSphere.cs b/OpenSim/Region/Environment/Modules/Terrain/PaintBrushes/SmoothSphere.cs
index d3ae73e..90bbafc 100644
--- a/OpenSim/Region/Environment/Modules/Terrain/PaintBrushes/SmoothSphere.cs
+++ b/OpenSim/Region/Environment/Modules/Terrain/PaintBrushes/SmoothSphere.cs
@@ -72,7 +72,7 @@ namespace OpenSim.Region.Environment.Modules.Terrain.PaintBrushes
72 72
73 #region ITerrainPaintableEffect Members 73 #region ITerrainPaintableEffect Members
74 74
75 public void PaintEffect(ITerrainChannel map, double rx, double ry, double strength) 75 public void PaintEffect(ITerrainChannel map, double rx, double ry, double strength, double duration)
76 { 76 {
77 int x, y; 77 int x, y;
78 double[,] tweak = new double[map.Width, map.Height]; 78 double[,] tweak = new double[map.Width, map.Height];
@@ -116,7 +116,7 @@ namespace OpenSim.Region.Environment.Modules.Terrain.PaintBrushes
116 { 116 {
117 double da = z; 117 double da = z;
118 double a = (map[x, y] - tweak[x, y]) * da; 118 double a = (map[x, y] - tweak[x, y]) * da;
119 double newz = map[x, y] - a; 119 double newz = map[x, y] - (a * duration);
120 120
121 if (newz > 0.0) 121 if (newz > 0.0)
122 map[x, y] = newz; 122 map[x, y] = newz;
diff --git a/OpenSim/Region/Environment/Modules/Terrain/TerrainModule.cs b/OpenSim/Region/Environment/Modules/Terrain/TerrainModule.cs
index 1542230..2cf77ff 100644
--- a/OpenSim/Region/Environment/Modules/Terrain/TerrainModule.cs
+++ b/OpenSim/Region/Environment/Modules/Terrain/TerrainModule.cs
@@ -38,7 +38,7 @@ namespace OpenSim.Region.Environment.Modules.Terrain
38{ 38{
39 public interface ITerrainPaintableEffect 39 public interface ITerrainPaintableEffect
40 { 40 {
41 void PaintEffect(ITerrainChannel map, double x, double y, double strength); 41 void PaintEffect(ITerrainChannel map, double x, double y, double strength, double duration);
42 } 42 }
43 43
44 public interface ITerrainFloodEffect 44 public interface ITerrainFloodEffect
@@ -63,6 +63,7 @@ namespace OpenSim.Region.Environment.Modules.Terrain
63 public class TerrainChannel : ITerrainChannel 63 public class TerrainChannel : ITerrainChannel
64 { 64 {
65 private double[,] map; 65 private double[,] map;
66 private bool[,] taint;
66 67
67 public int Width 68 public int Width
68 { 69 {
@@ -103,29 +104,41 @@ namespace OpenSim.Region.Environment.Modules.Terrain
103 } 104 }
104 set 105 set
105 { 106 {
107 taint[x / 16, y / 16] = true;
106 map[x, y] = value; 108 map[x, y] = value;
107 } 109 }
108 } 110 }
109 111
112 public bool Tainted(int x, int y)
113 {
114 return taint[x / 16, y / 16];
115 }
116
110 public TerrainChannel() 117 public TerrainChannel()
111 { 118 {
112 map = new double[Constants.RegionSize, Constants.RegionSize]; 119 map = new double[Constants.RegionSize, Constants.RegionSize];
120 taint = new bool[Constants.RegionSize / 16, Constants.RegionSize / 16];
113 } 121 }
114 122
115 public TerrainChannel(double[,] import) 123 public TerrainChannel(double[,] import)
116 { 124 {
117 map = import; 125 map = import;
126 taint = new bool[import.GetLength(0), import.GetLength(1)];
118 } 127 }
119 128
120 public TerrainChannel(bool createMap) 129 public TerrainChannel(bool createMap)
121 { 130 {
122 if (createMap) 131 if (createMap)
132 {
123 map = new double[Constants.RegionSize, Constants.RegionSize]; 133 map = new double[Constants.RegionSize, Constants.RegionSize];
134 taint = new bool[Constants.RegionSize / 16, Constants.RegionSize / 16];
135 }
124 } 136 }
125 137
126 public TerrainChannel(int w, int h) 138 public TerrainChannel(int w, int h)
127 { 139 {
128 map = new double[w, h]; 140 map = new double[w, h];
141 taint = new bool[w / 16, h / 16];
129 } 142 }
130 } 143 }
131 144
@@ -246,7 +259,14 @@ namespace OpenSim.Region.Environment.Modules.Terrain
246 if (m_painteffects.ContainsKey((StandardTerrainEffects)action)) 259 if (m_painteffects.ContainsKey((StandardTerrainEffects)action))
247 { 260 {
248 m_painteffects[(StandardTerrainEffects)action].PaintEffect( 261 m_painteffects[(StandardTerrainEffects)action].PaintEffect(
249 m_channel, west, south, Math.Pow(size, 2.0)); 262 m_channel, west, south, Math.Pow(size, 2.0), seconds);
263
264 bool usingTerrainModule = false;
265
266 if (usingTerrainModule)
267 {
268 remoteClient.SendLayerData(m_channel.GetFloatsSerialised());
269 }
250 } 270 }
251 else 271 else
252 { 272 {
@@ -258,20 +278,32 @@ namespace OpenSim.Region.Environment.Modules.Terrain
258 if (m_floodeffects.ContainsKey((StandardTerrainEffects)action)) 278 if (m_floodeffects.ContainsKey((StandardTerrainEffects)action))
259 { 279 {
260 bool[,] fillArea = new bool[m_channel.Width, m_channel.Height]; 280 bool[,] fillArea = new bool[m_channel.Width, m_channel.Height];
261
262 fillArea.Initialize(); 281 fillArea.Initialize();
263 282
264 int x, y; 283 int x, y;
284
265 for (x = 0; x < m_channel.Width; x++) 285 for (x = 0; x < m_channel.Width; x++)
266 { 286 {
267 for (y = 0; y < m_channel.Height; y++) 287 for (y = 0; y < m_channel.Height; y++)
268 { 288 {
269 fillArea[x, y] = true; 289 if (x < east && x > west)
290 {
291 if (y < south && y > north)
292 {
293 fillArea[x, y] = true;
294 }
295 }
270 } 296 }
271 } 297 }
272 298
273 m_floodeffects[(StandardTerrainEffects)action].FloodEffect( 299 m_floodeffects[(StandardTerrainEffects)action].FloodEffect(
274 m_channel, fillArea, Math.Pow(size, 2.0)); 300 m_channel, fillArea, Math.Pow(size, 2.0));
301 bool usingTerrainModule = false;
302
303 if (usingTerrainModule)
304 {
305 remoteClient.SendLayerData(m_channel.GetFloatsSerialised());
306 }
275 } 307 }
276 else 308 else
277 { 309 {
diff --git a/OpenSim/Region/Environment/Scenes/Scene.cs b/OpenSim/Region/Environment/Scenes/Scene.cs
index 1b1549e..ccdd096 100644
--- a/OpenSim/Region/Environment/Scenes/Scene.cs
+++ b/OpenSim/Region/Environment/Scenes/Scene.cs
@@ -869,7 +869,7 @@ namespace OpenSim.Region.Environment.Scenes
869 869
870 public void SendTerrainUpdate(bool checkForTainted) 870 public void SendTerrainUpdate(bool checkForTainted)
871 { 871 {
872 float[] terData = Terrain.GetHeights1D(); 872 float[] terData = Heightmap.GetFloatsSerialised();
873 873
874 Broadcast(delegate(IClientAPI client) 874 Broadcast(delegate(IClientAPI client)
875 { 875 {
diff --git a/OpenSim/Region/Environment/Scenes/SceneBase.cs b/OpenSim/Region/Environment/Scenes/SceneBase.cs
index 9ee5e0e..2a2dea1 100644
--- a/OpenSim/Region/Environment/Scenes/SceneBase.cs
+++ b/OpenSim/Region/Environment/Scenes/SceneBase.cs
@@ -112,7 +112,7 @@ namespace OpenSim.Region.Environment.Scenes
112 /// <param name="RemoteClient">Client to send to</param> 112 /// <param name="RemoteClient">Client to send to</param>
113 public virtual void SendLayerData(IClientAPI RemoteClient) 113 public virtual void SendLayerData(IClientAPI RemoteClient)
114 { 114 {
115 bool usingTerrainModule = true; 115 bool usingTerrainModule = false;
116 116
117 if (usingTerrainModule) 117 if (usingTerrainModule)
118 { 118 {
diff --git a/OpenSim/Region/Terrain.BasicTerrain/TerrainEngine.cs b/OpenSim/Region/Terrain.BasicTerrain/TerrainEngine.cs
index b34ca5e..c6feb03 100644
--- a/OpenSim/Region/Terrain.BasicTerrain/TerrainEngine.cs
+++ b/OpenSim/Region/Terrain.BasicTerrain/TerrainEngine.cs
@@ -297,9 +297,14 @@ namespace OpenSim.Region.Terrain
297 { 297 {
298 for (int y = 0; y < 16; y++) 298 for (int y = 0; y < 16; y++)
299 { 299 {
300 if (IsTainted(x*16, y*16)) 300 if (IsTainted(x * 16, y * 16))
301 { 301 {
302 remoteUser.SendLayerData(x, y, GetHeights1D()); 302 bool usingTerrainModule = false;
303
304 if (!usingTerrainModule)
305 {
306 remoteUser.SendLayerData(x, y, GetHeights1D());
307 }
303 } 308 }
304 } 309 }
305 } 310 }