113 lines
4.3 KiB
C#
113 lines
4.3 KiB
C#
using System;
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using System.Collections.Generic;
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using OpenMetaverse.Assets;
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namespace OpenMetaverse.TestClient
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{
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public class TexturesCommand : Command
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{
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Dictionary<UUID, UUID> alreadyRequested = new Dictionary<UUID, UUID>();
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bool enabled = false;
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public TexturesCommand(TestClient testClient)
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{
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enabled = testClient.ClientManager.GetTextures;
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Name = "textures";
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Description = "Turns automatic texture downloading on or off. Usage: textures [on/off]";
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Category = CommandCategory.Objects;
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testClient.Objects.ObjectUpdate += new EventHandler<PrimEventArgs>(Objects_OnNewPrim);
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testClient.Objects.AvatarUpdate += Objects_OnNewAvatar;
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}
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public override string Execute(string[] args, UUID fromAgentID)
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{
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if (args.Length != 1)
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return "Usage: textures [on/off]";
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if (args[0].ToLower() == "on")
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{
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Client.ClientManager.GetTextures = enabled = true;
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return "Texture downloading is on";
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}
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else if (args[0].ToLower() == "off")
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{
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Client.ClientManager.GetTextures = enabled = false;
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return "Texture downloading is off";
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}
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else
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{
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return "Usage: textures [on/off]";
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}
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}
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void Objects_OnNewAvatar(object sender, AvatarUpdateEventArgs e)
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{
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Avatar avatar = e.Avatar;
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if (enabled)
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{
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// Search this avatar for textures
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for (int i = 0; i < avatar.Textures.FaceTextures.Length; i++)
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{
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Primitive.TextureEntryFace face = avatar.Textures.FaceTextures[i];
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if (face != null)
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{
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if (!alreadyRequested.ContainsKey(face.TextureID))
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{
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alreadyRequested[face.TextureID] = face.TextureID;
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// Determine if this is a baked outfit texture or a normal texture
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ImageType type = ImageType.Normal;
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AvatarTextureIndex index = (AvatarTextureIndex)i;
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switch (index)
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{
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case AvatarTextureIndex.EyesBaked:
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case AvatarTextureIndex.HeadBaked:
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case AvatarTextureIndex.LowerBaked:
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case AvatarTextureIndex.SkirtBaked:
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case AvatarTextureIndex.UpperBaked:
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type = ImageType.Baked;
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break;
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}
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Client.Assets.RequestImage(face.TextureID, type, Assets_OnImageReceived);
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}
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}
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}
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}
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}
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void Objects_OnNewPrim(object sender, PrimEventArgs e)
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{
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Primitive prim = e.Prim;
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if (enabled)
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{
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// Search this prim for textures
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foreach (var face in prim.Textures.FaceTextures)
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{
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if (face == null) continue;
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if (!alreadyRequested.ContainsKey(face.TextureID))
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{
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alreadyRequested[face.TextureID] = face.TextureID;
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Client.Assets.RequestImage(face.TextureID, ImageType.Normal, Assets_OnImageReceived);
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}
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}
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}
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}
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private void Assets_OnImageReceived(TextureRequestState state, AssetTexture asset)
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{
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if (state == TextureRequestState.Finished && enabled && alreadyRequested.ContainsKey(asset.AssetID))
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{
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if (state == TextureRequestState.Finished)
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Logger.DebugLog(String.Format("Finished downloading texture {0} ({1} bytes)", asset.AssetID, asset.AssetData.Length));
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else
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Logger.Log("Failed to download texture " + asset.AssetID + ": " + state, Helpers.LogLevel.Warning);
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}
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}
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}
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}
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