public override IntPtr LoadTexture(RuntimeConnector_TextureContext context)
{
SDL.MTS_SDL_TextureDescr texdescr = new SDL.MTS_SDL_TextureDescr();
//we should have made sure this is legal when baking
Functions.TryGetTextureFormat(context.ImageBuffer.Format, out texdescr.format);
texdescr.width = context.ImageBuffer.Width;
texdescr.height = context.ImageBuffer.Height;
texdescr.levels = 1;
//var rawData = context.Reader.ReadBytes(context.ImageInfo);
var rawData = context.ImageBuffer.Data;
//SDL.MTS_SDL_Texture tex;
//fixed (byte* pTexbuf = rawData)
//{
// texdescr.pixels = new IntPtr(pTexbuf);
// tex = SDL.Functions.mts_sdl_Texture_Create(ref texdescr);
//}
//return tex.ptr;
//quick workaround for brute bug
fixed(byte *pTexbuf = rawData)
{
texdescr.pixels = new IntPtr(pTexbuf);
var tex = SDL.Functions.mts_sdl_Texture_Create(ref texdescr);
return(tex.ptr);
}
}
void PrivateInterfaces.ITextureLoaders.LoadSolidColor(int width, int height, uint color)
{
info = new ImageInfo();
info.Width = width;
info.Height = height;
int nPixels = width * height;
//well, this was a nice experiment, but it's hard to really do this generally
//uhhh it's possible I could only support a certain texture format, perhaps, that I know how to synthesize the input for (i.e. RGBA8)
MemoryStream ms = new MemoryStream(width * height * 4);
BinaryWriter bw = new BinaryWriter(ms);
for (int i = 0; i < nPixels; i++)
{
bw.Write(color);
}
bw.Flush();
ms.Position = 0;
var resLoaderContext = new RuntimeConnector_TextureContext();
resLoaderContext.ImageBuffer = new ImageBuffer();
//resLoaderContext.Reader = brRaw; //meaningless now, should be restored later
resLoaderContext.ImageBuffer.Data = ms.GetBuffer();
resLoaderContext.ImageBuffer.Width = info.Width;
resLoaderContext.ImageBuffer.Height = info.Height;
resLoaderContext.ImageBuffer.Format = TextureFormat.RGBA8;
mHandle = this.Manager.RuntimeConnector.LoadTexture(resLoaderContext);
}
bool IBakedLoader.LoadBaked(PipelineLoadBakedContext context)
{
Console.WriteLine("Texture.LoadBaked: " + context.ContentPath);
var br = context.BakedReader;
info = new ImageInfo();
info.Width = br.ReadInt32();
info.Height = br.ReadInt32();
TextureFormat format = (TextureFormat)br.ReadInt32();
int rawSize = br.ReadInt32();
int comprLen = br.ReadInt32();
byte[] temp = br.ReadBytes(comprLen);
byte[] rawbuf = new byte[rawSize];
//apply standard uncompression, for now
fixed(byte *pOutBuf = rawbuf)
fixed(byte *pInBuf = temp)
{
MTS.Engine.Native.zlib_uncompress(pOutBuf, pInBuf, rawSize, comprLen);
}
var ms = new MemoryStream(rawbuf);
var brRaw = new BinaryReader(ms);
var resLoaderContext = new RuntimeConnector_TextureContext();
resLoaderContext.ImageBuffer = new ImageBuffer();
//resLoaderContext.Reader = brRaw; //meaningless now, should be restored later
resLoaderContext.ImageBuffer.Data = rawbuf;
resLoaderContext.ImageBuffer.Width = info.Width;
resLoaderContext.ImageBuffer.Height = info.Height;
resLoaderContext.ImageBuffer.Format = format;
mHandle = this.Manager.RuntimeConnector.LoadTexture(resLoaderContext);
mOwnsHandle = true;
return(true);
}
