本文整理汇总了C#中IAssetService.GetData方法的典型用法代码示例。如果您正苦于以下问题：C# IAssetService.GetData方法的具体用法？C# IAssetService.GetData怎么用？C# IAssetService.GetData使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类IAssetService的用法示例。
在下文中一共展示了IAssetService.GetData方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: ReadAssetAsString
public static string ReadAssetAsString(IAssetService assetService, UUID uuid)
{
byte[] assetData = assetService.GetData(uuid.ToString());
return Encoding.ASCII.GetString(assetData);
}示例2: Splat
/// <summary>
/// Builds a composited terrain texture given the region texture
/// and heightmap settings
/// </summary>
/// <param name="heightmap">Terrain heightmap</param>
/// <param name="textureIDs"></param>
/// <param name="startHeights"></param>
/// <param name="heightRanges"></param>
/// <param name="regionPosition"></param>
/// <param name="assetService"></param>
/// <param name="textureTerrain"></param>
/// <returns>A composited 256x256 RGB texture ready for rendering</returns>
/// <remarks>
/// Based on the algorithm described at http://opensimulator.org/wiki/Terrain_Splatting
/// </remarks>
public static Bitmap Splat(ITerrainChannel heightmap, UUID[] textureIDs, float[] startHeights,
float[] heightRanges, Vector3d regionPosition, IAssetService assetService,
bool textureTerrain)
{
Debug.Assert(textureIDs.Length == 4);
Debug.Assert(startHeights.Length == 4);
Debug.Assert(heightRanges.Length == 4);
Bitmap[] detailTexture = new Bitmap[4];
int outWidth = heightmap.Width;
int outHeight = heightmap.Height;
IJ2KDecoder m_imgDecoder;
if (textureTerrain)
{
// Swap empty terrain textureIDs with default IDs
for (int i = 0; i < textureIDs.Length; i++)
{
if (textureIDs[i] == UUID.Zero)
textureIDs[i] = DEFAULT_TERRAIN_DETAIL[i];
}
#region Texture Fetching
if (assetService != null)
{
m_imgDecoder = heightmap.Scene.RequestModuleInterface<IJ2KDecoder>();
for (int i = 0; i < 4; i++)
{
UUID cacheID = UUID.Combine(TERRAIN_CACHE_MAGIC, textureIDs[i]);
AssetBase asset = assetService.Get(cacheID.ToString(),false); // ignore warnings here as the cached texture may not exist
if ((asset != null) && (asset.Data != null) && (asset.Data.Length != 0))
{
try
{
using (MemoryStream stream = new MemoryStream(asset.Data))
detailTexture[i] = (Bitmap) Image.FromStream(stream);
}
catch (Exception ex)
{
MainConsole.Instance.Warn("Failed to decode cached terrain texture " + cacheID +
" (textureID: " + textureIDs[i] + "): " + ex.Message);
}
}
if (detailTexture[i] == null)
{
// Try to fetch the original JPEG2000 texture, resize if needed, and cache as PNG
byte[] assetData = assetService.GetData(textureIDs[i].ToString());
if (assetData != null)
{
try
{
detailTexture[i] = (Bitmap)m_imgDecoder.DecodeToImage(assetData);
}
catch (Exception ex)
{
MainConsole.Instance.Warn("Failed to decode terrain texture " + textureIDs[i] + ": " +
ex.Message);
}
}
if (detailTexture[i] != null)
{
Bitmap bitmap = detailTexture[i];
// Make sure this texture is the correct size, otherwise resize
if (bitmap.Width != outWidth || bitmap.Height != outHeight)
bitmap = ImageUtils.ResizeImage(bitmap, outWidth, outHeight);
// Save the decoded and resized texture to the cache
byte[] data;
using (MemoryStream stream = new MemoryStream())
{
bitmap.Save(stream, ImageFormat.Png);
data = stream.ToArray();
}
// Cache a PNG copy of this terrain texture
AssetBase newAsset = new AssetBase
{
Data = data,
Description = "PNG",
//.........这里部分代码省略.........