/// <summary>
///
/// </summary>
/// <param name="c"></param>
/// <param name="texId"></param>
/// <param name="nx"></param>
/// <param name="ny"></param>
/// <param name="nz"></param>
private unsafe void UpdateVolTextureData(Cell[,,] c, VolTextureId texId, int nx, int ny, int nz)
{
HardwarePixelBuffer buffer = _volTextures[(int)texId].GetBuffer(0, 0);
buffer.Lock(HardwareBuffer.LockOptions.HBL_DISCARD);
PixelBox pb = buffer.CurrentLock;
uint x = 0; uint y = 0; uint z = 0;
unsafe
{
byte *pbptr = (byte *)pb.data;
for (z = pb.box.front; z < pb.box.back; z++)
{
for (y = pb.box.top; y < pb.box.bottom; y++)
{
for (x = pb.box.left; x < pb.box.right; x++)
{
PixelConverter.PackColour(0, 0, (uint)c[x, y, z].Dens, (uint)c[x, y, z].Light, PixelFormat.PF_BYTE_RGB, &pbptr[x]);
}
pbptr += pb.rowPitch;
}
pbptr += pb.SliceSkip;
}
}
buffer.Unlock();
}
/// <summary>
///
/// </summary>
/// <param name="texId"></param>
/// <param name="nx"></param>
/// <param name="ny"></param>
/// <param name="nz"></param>
private void CreateVolTexture(VolTextureId texId, int nx, int ny, int nz)
{
_volTextures[(int)texId] =
(Texture)TextureManager.Singleton.CreateManual(
"_SkyX_VolCloudsData" + (int)texId,
SkyX.SkyXResourceGroup,
TextureType.TEX_TYPE_1D,
(uint)nx, (uint)ny, nz, Mogre.PixelFormat.PF_BYTE_RGB, (int)TextureUsage.TU_DEFAULT);
_volTextures[(int)texId].Load();
using (MaterialPtr mat = MaterialManager.Singleton.GetByName("SkyX_VolClouds")) {
mat.GetTechnique(0).GetPass(0).GetTextureUnitState((ushort)texId).SetTextureName("_SkyX_VolCloudsData" + (int)texId, TextureType.TEX_TYPE_1D);
}
}
/// <summary>
///
/// </summary>
/// <param name="c"></param>
/// <param name="texId"></param>
/// <param name="nx"></param>
/// <param name="ny"></param>
/// <param name="nz"></param>
private unsafe void UpdateVolTextureData(Cell[,,] c, VolTextureId texId, int nx, int ny, int nz)
{
HardwarePixelBuffer buffer = _volTextures[(int)texId].GetBuffer(0, 0);
buffer.Lock( HardwareBuffer.LockOptions.HBL_DISCARD);
PixelBox pb = buffer.CurrentLock;
uint x = 0; uint y = 0; uint z = 0;
unsafe
{
byte* pbptr = (byte*)pb.data;
for (z = pb.box.front; z < pb.box.back; z++)
{
for (y = pb.box.top; y < pb.box.bottom; y++)
{
for (x = pb.box.left; x < pb.box.right; x++)
{
PixelConverter.PackColour(0, 0, (uint)c[x,y,z].Dens, (uint)c[x,y,z].Light, PixelFormat.PF_BYTE_RGB, &pbptr[x]);
}
pbptr += pb.rowPitch;
}
pbptr += pb.SliceSkip;
}
}
buffer.Unlock();
}
/// <summary>
///
/// </summary>
/// <param name="texId"></param>
/// <param name="nx"></param>
/// <param name="ny"></param>
/// <param name="nz"></param>
private void CreateVolTexture(VolTextureId texId, int nx, int ny, int nz)
{
_volTextures[(int)texId] =
(Texture)TextureManager.Singleton.CreateManual(
"_SkyX_VolCloudsData" + (int)texId,
SkyX.SkyXResourceGroup,
TextureType.TEX_TYPE_1D,
(uint)nx, (uint)ny,nz ,Mogre.PixelFormat.PF_BYTE_RGB, (int)TextureUsage.TU_DEFAULT);
_volTextures[(int)texId].Load();
using (MaterialPtr mat = MaterialManager.Singleton.GetByName("SkyX_VolClouds")) {
mat.GetTechnique(0).GetPass(0).GetTextureUnitState((ushort)texId).SetTextureName("_SkyX_VolCloudsData" + (int)texId, TextureType.TEX_TYPE_1D);
}
}
