diff options
Update svn properties. Minor formatting cleanup.
Diffstat (limited to 'OpenSim/Region/Environment/Modules/World/Terrain/PaintBrushes/RevertSphere.cs')
-rw-r--r-- | OpenSim/Region/Environment/Modules/World/Terrain/PaintBrushes/RevertSphere.cs | 162 |
1 files changed, 81 insertions, 81 deletions
diff --git a/OpenSim/Region/Environment/Modules/World/Terrain/PaintBrushes/RevertSphere.cs b/OpenSim/Region/Environment/Modules/World/Terrain/PaintBrushes/RevertSphere.cs index 5b92cb5..b47e041 100644 --- a/OpenSim/Region/Environment/Modules/World/Terrain/PaintBrushes/RevertSphere.cs +++ b/OpenSim/Region/Environment/Modules/World/Terrain/PaintBrushes/RevertSphere.cs | |||
@@ -1,82 +1,82 @@ | |||
1 | /* | 1 | /* |
2 | * Copyright (c) Contributors, http://opensimulator.org/ | 2 | * Copyright (c) Contributors, http://opensimulator.org/ |
3 | * See CONTRIBUTORS.TXT for a full list of copyright holders. | 3 | * See CONTRIBUTORS.TXT for a full list of copyright holders. |
4 | * | 4 | * |
5 | * Redistribution and use in source and binary forms, with or without | 5 | * Redistribution and use in source and binary forms, with or without |
6 | * modification, are permitted provided that the following conditions are met: | 6 | * modification, are permitted provided that the following conditions are met: |
7 | * * Redistributions of source code must retain the above copyright | 7 | * * Redistributions of source code must retain the above copyright |
8 | * notice, this list of conditions and the following disclaimer. | 8 | * notice, this list of conditions and the following disclaimer. |
9 | * * Redistributions in binary form must reproduce the above copyright | 9 | * * Redistributions in binary form must reproduce the above copyright |
10 | * notice, this list of conditions and the following disclaimer in the | 10 | * notice, this list of conditions and the following disclaimer in the |
11 | * documentation and/or other materials provided with the distribution. | 11 | * documentation and/or other materials provided with the distribution. |
12 | * * Neither the name of the OpenSim Project nor the | 12 | * * Neither the name of the OpenSim Project nor the |
13 | * names of its contributors may be used to endorse or promote products | 13 | * names of its contributors may be used to endorse or promote products |
14 | * derived from this software without specific prior written permission. | 14 | * derived from this software without specific prior written permission. |
15 | * | 15 | * |
16 | * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY | 16 | * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY |
17 | * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | 17 | * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
18 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | 18 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
19 | * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY | 19 | * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY |
20 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | 20 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
21 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | 21 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
22 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | 22 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
23 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 23 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
24 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | 24 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
25 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 25 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
26 | */ | 26 | */ |
27 | 27 | ||
28 | using System; | 28 | using System; |
29 | using OpenSim.Region.Environment.Interfaces; | 29 | using OpenSim.Region.Environment.Interfaces; |
30 | 30 | ||
31 | namespace OpenSim.Region.Environment.Modules.World.Terrain.PaintBrushes | 31 | namespace OpenSim.Region.Environment.Modules.World.Terrain.PaintBrushes |
32 | { | 32 | { |
33 | public class RevertSphere : ITerrainPaintableEffect | 33 | public class RevertSphere : ITerrainPaintableEffect |
34 | { | 34 | { |
35 | private ITerrainChannel m_revertmap; | 35 | private ITerrainChannel m_revertmap; |
36 | 36 | ||
37 | public RevertSphere(ITerrainChannel revertmap) | 37 | public RevertSphere(ITerrainChannel revertmap) |
38 | { | 38 | { |
39 | m_revertmap = revertmap; | 39 | m_revertmap = revertmap; |
40 | } | 40 | } |
41 | 41 | ||
42 | #region ITerrainPaintableEffect Members | 42 | #region ITerrainPaintableEffect Members |
43 | 43 | ||
44 | public void PaintEffect(ITerrainChannel map, double rx, double ry, double strength, double duration) | 44 | public void PaintEffect(ITerrainChannel map, double rx, double ry, double strength, double duration) |
45 | { | 45 | { |
46 | strength = TerrainUtil.MetersToSphericalStrength(strength); | 46 | strength = TerrainUtil.MetersToSphericalStrength(strength); |
47 | 47 | ||
48 | if (duration > 1.0) | 48 | if (duration > 1.0) |
49 | duration = 1.0; | 49 | duration = 1.0; |
50 | if (duration < 0) | 50 | if (duration < 0) |
51 | return; | 51 | return; |
52 | 52 | ||
53 | int x, y; | 53 | int x, y; |
54 | for (x = 0; x < map.Width; x++) | 54 | for (x = 0; x < map.Width; x++) |
55 | { | 55 | { |
56 | // Skip everything unlikely to be affected | 56 | // Skip everything unlikely to be affected |
57 | if (Math.Abs(x - rx) > strength * 1.1) | 57 | if (Math.Abs(x - rx) > strength * 1.1) |
58 | continue; | 58 | continue; |
59 | 59 | ||
60 | for (y = 0; y < map.Height; y++) | 60 | for (y = 0; y < map.Height; y++) |
61 | { | 61 | { |
62 | // Skip everything unlikely to be affected | 62 | // Skip everything unlikely to be affected |
63 | if (Math.Abs(y - ry) > strength * 1.1) | 63 | if (Math.Abs(y - ry) > strength * 1.1) |
64 | continue; | 64 | continue; |
65 | 65 | ||
66 | // Calculate a sphere and add it to the heighmap | 66 | // Calculate a sphere and add it to the heighmap |
67 | double z = strength; | 67 | double z = strength; |
68 | z *= z; | 68 | z *= z; |
69 | z -= ((x - rx) * (x - rx)) + ((y - ry) * (y - ry)); | 69 | z -= ((x - rx) * (x - rx)) + ((y - ry) * (y - ry)); |
70 | 70 | ||
71 | if (z > 0.0) | 71 | if (z > 0.0) |
72 | { | 72 | { |
73 | z *= duration; | 73 | z *= duration; |
74 | map[x, y] += (map[x, y] * (1.0 - z)) + (m_revertmap[x, y] * z); | 74 | map[x, y] += (map[x, y] * (1.0 - z)) + (m_revertmap[x, y] * z); |
75 | } | 75 | } |
76 | } | 76 | } |
77 | } | 77 | } |
78 | } | 78 | } |
79 | 79 | ||
80 | #endregion | 80 | #endregion |
81 | } | 81 | } |
82 | } \ No newline at end of file | 82 | } \ No newline at end of file |