public static void LoadSurfaceFromVolumeSlice(VolumeTexture volumeTex, int mip, int slice, Filter filter, Surface surface)
{
VolumeDescription vd = volumeTex.GetLevelDescription(mip);
OpsFormatHelper formatHelp = OpsFormatHelper.FindByFormat(vd.Format);
Texture sliceTex = new Texture(volumeTex.Device, vd.Width, vd.Height, 1, Usage.None, formatHelp.Format, Pool.SystemMemory);
Box box = new Box();
box.Left = 0;
box.Right = vd.Width;
box.Top = 0;
box.Bottom = vd.Height;
box.Front = slice;
box.Back = slice + 1;
LockedBox volumeLB;
GraphicsStream volumeData = volumeTex.LockBox(0, box, LockFlags.ReadOnly, out volumeLB);
int slicePitch;
GraphicsStream sliceData = sliceTex.LockRectangle(mip, LockFlags.None, out slicePitch);
CopyTextureData(volumeData, vd.Width, vd.Height, formatHelp, volumeLB.RowPitch, sliceData, slicePitch);
sliceTex.UnlockRectangle(0);
volumeTex.UnlockBox(mip);
SurfaceLoader.FromSurface(surface, sliceTex.GetSurfaceLevel(0), filter, 0);
sliceTex.Dispose();
}
public void Run(OpsContext context, OpsStatement statement)
{
TexFormatArgs args = statement.Arguments as TexFormatArgs;
ArrayList containers = statement.GetContent(context);
OpsConsole.WriteLine("Changing texture formats to " + args.Format);
foreach (OpsTexture container in containers)
{
if (container.Texture is Texture)
{
Texture oldTexture = container.Texture as Texture;
SurfaceDescription sd = oldTexture.GetLevelDescription(0);
container.Texture = OpsTextureHelper.CloneTexture(oldTexture, sd.Width, sd.Height, oldTexture.LevelCount, args.Format, Usage.None, Filter.Triangle | Filter.Dither | (container.SRGB?Filter.Srgb:0), Pool.Managed);
}
else if (container.Texture is VolumeTexture)
{
VolumeTexture oldTexture = container.Texture as VolumeTexture;
VolumeDescription vd = oldTexture.GetLevelDescription(0);
container.Texture = OpsTextureHelper.CloneVolume(oldTexture, vd.Width, vd.Height, vd.Depth, oldTexture.LevelCount, args.Format, Usage.None, Filter.Triangle | Filter.Dither | (container.SRGB?Filter.Srgb:0), Pool.Managed);
}
else if (container.Texture is CubeTexture)
{
CubeTexture oldTexture = container.Texture as CubeTexture;
SurfaceDescription sd = oldTexture.GetLevelDescription(0);
container.Texture = OpsTextureHelper.CloneCube(oldTexture, sd.Width, oldTexture.LevelCount, args.Format, Usage.None, Filter.Triangle | Filter.Dither | (container.SRGB?Filter.Srgb:0), Pool.Managed);
}
}
}
public void Run(OpsContext context, OpsStatement statement)
{
OpsConsole.WriteLine("Texture information");
OpsConsole.WriteLine(format, "Names", "Type", "Width", "Height", "Depth", "Mips", "Format");
foreach (OpsTexture container in statement.GetContent(context))
{
string name = container.Name;
string type = container.Texture.GetType().Name;
int width = 0;
int height = 0;
int depth = 0;
int mips = 0;
string pixelFormat = "";
if (container.Texture is Texture)
{
Texture texture = container.Texture as Texture;
SurfaceDescription sd = texture.GetLevelDescription(0);
width = sd.Width;
height = sd.Height;
mips = texture.LevelCount;
pixelFormat = sd.Format.ToString();
}
else if (container.Texture is VolumeTexture)
{
VolumeTexture texture = container.Texture as VolumeTexture;
VolumeDescription vd = texture.GetLevelDescription(0);
width = vd.Width;
height = vd.Height;
depth = vd.Depth;
mips = texture.LevelCount;
pixelFormat = vd.Format.ToString();
}
else if (container.Texture is CubeTexture)
{
CubeTexture texture = container.Texture as CubeTexture;
SurfaceDescription sd = texture.GetLevelDescription(0);
width = sd.Width;
height = sd.Height;
mips = texture.LevelCount;
pixelFormat = sd.Format.ToString();
}
OpsConsole.WriteLine(format,
name,
type,
width,
height,
depth,
mips,
pixelFormat);
}
}
public void Run(OpsContext context, OpsStatement statement)
{
Slice2dArgs args = statement.Arguments as Slice2dArgs;
ArrayList containers = statement.GetContent(context);
if (containers.Count != 1)
{
throw new OpsException("Src argument does not resolve to 1 texture. Textures found: " + containers.Count);
}
OpsTexture container = containers[0] as OpsTexture;
OpsConsole.WriteLine("Slicing from texture:{0} and saving as {1}", container.Name, args.Dst);
OpsTexture result = new OpsTexture();
result.Name = args.Dst;
result.SRGB = container.SRGB;
Texture newTexture = null;
if (container.Texture is Texture)
{
Texture srcTexture = container.Texture as Texture;
SurfaceDescription sd = srcTexture.GetLevelDescription(args.Mips);
newTexture = new Texture(srcTexture.Device, sd.Width, sd.Height, 1, Usage.None, sd.Format, Pool.Managed);
SurfaceLoader.FromSurface(newTexture.GetSurfaceLevel(0), srcTexture.GetSurfaceLevel(0), Filter.Dither | Filter.Triangle | (container.SRGB?Filter.Srgb:0), 0);
}
else if (container.Texture is VolumeTexture)
{
VolumeTexture srcTexture = container.Texture as VolumeTexture;
VolumeDescription vd = srcTexture.GetLevelDescription(args.Mips);
newTexture = new Texture(srcTexture.Device, vd.Width, vd.Height, 1, Usage.None, vd.Format, Pool.Managed);
OpsTextureHelper.LoadSurfaceFromVolumeSlice(srcTexture, args.Mips, args.Volume, Filter.Dither | Filter.Triangle | (container.SRGB?Filter.Srgb:0), newTexture.GetSurfaceLevel(0));
}
else if (container.Texture is CubeTexture)
{
CubeTexture srcTexture = container.Texture as CubeTexture;
SurfaceDescription sd = srcTexture.GetLevelDescription(args.Mips);
newTexture = new Texture(srcTexture.Device, sd.Width, sd.Height, 1, Usage.None, sd.Format, Pool.Managed);
SurfaceLoader.FromSurface(newTexture.GetSurfaceLevel(0), srcTexture.GetCubeMapSurface(args.Face, 0), Filter.Dither | Filter.Triangle | (container.SRGB?Filter.Srgb:0), 0);
}
result.Texture = newTexture;
context.AddTexture(result);
}
public void Run(OpsContext context, OpsStatement statement)
{
TexResizeArgs args = statement.Arguments as TexResizeArgs;
ArrayList containers = statement.GetContent(context);
OpsConsole.WriteLine("Resizing textures to width:{0} height:{1} depth:{2}", args.Width, args.Height, args.Depth);
foreach (OpsTexture container in containers)
{
if (container.Texture is Texture)
{
Texture oldTexture = container.Texture as Texture;
SurfaceDescription sd = oldTexture.GetLevelDescription(0);
if (args.Width == -1)
{
args.Width = sd.Width;
}
if (args.Height == -1)
{
args.Height = sd.Height;
}
int mips = OpsTextureHelper.NumMips(args.Width, args.Height, 1);
container.Texture = OpsTextureHelper.CloneTexture(oldTexture, args.Width, args.Height, mips, sd.Format, Usage.None, args.Filter | (container.SRGB ? Filter.Srgb : 0), Pool.Managed);
}
else if (container.Texture is VolumeTexture)
{
VolumeTexture oldTexture = container.Texture as VolumeTexture;
VolumeDescription vd = oldTexture.GetLevelDescription(0);
if (args.Width == -1)
{
args.Width = vd.Width;
}
if (args.Height == -1)
{
args.Height = vd.Height;
}
if (args.Depth == -1)
{
args.Depth = vd.Depth;
}
int mips = OpsTextureHelper.NumMips(args.Width, args.Height, args.Depth);
container.Texture = OpsTextureHelper.CloneVolume(oldTexture, args.Width, args.Height, args.Depth, mips, vd.Format, Usage.None, args.Filter | (container.SRGB ? Filter.Srgb : 0), Pool.Managed);
}
else if (container.Texture is CubeTexture)
{
CubeTexture oldTexture = container.Texture as CubeTexture;
SurfaceDescription sd = oldTexture.GetLevelDescription(0);
if (args.Width == -1)
{
args.Width = sd.Width;
}
int mips = OpsTextureHelper.NumMips(args.Width, args.Width, 1);
container.Texture = OpsTextureHelper.CloneCube(oldTexture, args.Width, mips, sd.Format, Usage.None, args.Filter | (container.SRGB ? Filter.Srgb : 0), Pool.Managed);
}
}
}
public void Run(OpsContext context, OpsStatement statement)
{
ShadeArgs args = statement.Arguments as ShadeArgs;
ConstantTable constantTable = SetupDevice(context, args);
EffectHandle hTarget = constantTable.GetConstant(null, "Target");
ArrayList containers = statement.GetContent(context);
OpsConsole.WriteLine("Shading textures with \"{0}\"", args.File);
foreach (OpsTexture container in containers)
{
if (hTarget != null)
{
context.Device.SetTexture(
constantTable.GetSamplerIndex(hTarget),
container.Texture);
}
if (container.Texture is Texture)
{
Texture oldTexture = container.Texture as Texture;
Texture newTexture = OpsTextureHelper.CloneTexture(oldTexture, Usage.None, Pool.Managed);
for (int mip = 0; mip < oldTexture.LevelCount; mip++)
{
SurfaceDescription sd = oldTexture.GetLevelDescription(mip);
CheckFormatValid(sd.Format);
Surface rt = context.Device.CreateRenderTarget(sd.Width, sd.Height, sd.Format, MultiSampleType.None, 0, true);
context.Device.SetRenderTarget(0, rt);
ShadeVertex[] vb = new ShadeVertex[]
{
ShadeVertex.ForTexture(-1.0f, -1.0f, sd.Width, sd.Height),
ShadeVertex.ForTexture(1.0f, -1.0f, sd.Width, sd.Height),
ShadeVertex.ForTexture(-1.0f, 1.0f, sd.Width, sd.Height),
ShadeVertex.ForTexture(1.0f, 1.0f, sd.Width, sd.Height),
};
context.Device.BeginScene();
context.Device.DrawUserPrimitives(PrimitiveType.TriangleStrip, 2, vb);
context.Device.EndScene();
context.Device.SetRenderTarget(0, context.Device.GetBackBuffer(0, 0, BackBufferType.Mono));
SurfaceLoader.FromSurface(newTexture.GetSurfaceLevel(mip), rt, Filter.None | (container.SRGB?Filter.SrgbOut:0), 0);
}
oldTexture.Dispose();
container.Texture = newTexture;
}
else if (container.Texture is VolumeTexture)
{
VolumeTexture oldTexture = container.Texture as VolumeTexture;
VolumeTexture newTexture = OpsTextureHelper.CloneVolume(oldTexture, Usage.None, Pool.Managed);
for (int mip = 0; mip < oldTexture.LevelCount; mip++)
{
VolumeDescription vd = oldTexture.GetLevelDescription(mip);
CheckFormatValid(vd.Format);
Surface sliceRT = context.Device.CreateRenderTarget(vd.Width, vd.Height, vd.Format, MultiSampleType.None, 0, true);
for (int slice = 0; slice < vd.Depth; slice++)
{
context.Device.SetRenderTarget(0, sliceRT);
ShadeVertex[] vb = new ShadeVertex[]
{
ShadeVertex.ForVolume(-1.0f, -1.0f, slice, vd.Width, vd.Height, vd.Depth),
ShadeVertex.ForVolume(1.0f, -1.0f, slice, vd.Width, vd.Height, vd.Depth),
ShadeVertex.ForVolume(-1.0f, 1.0f, slice, vd.Width, vd.Height, vd.Depth),
ShadeVertex.ForVolume(1.0f, 1.0f, slice, vd.Width, vd.Height, vd.Depth),
};
context.Device.BeginScene();
context.Device.DrawUserPrimitives(PrimitiveType.TriangleStrip, 2, vb);
context.Device.EndScene();
context.Device.SetRenderTarget(0, context.Device.GetBackBuffer(0, 0, BackBufferType.Mono));
OpsTextureHelper.LoadVolumeSliceFromSurface(newTexture, mip, slice, Filter.None | (container.SRGB?Filter.SrgbOut:0), sliceRT);
}
sliceRT.Dispose();
}
oldTexture.Dispose();
container.Texture = newTexture;
}
else if (container.Texture is CubeTexture)
{
CubeTexture oldTexture = container.Texture as CubeTexture;
CubeTexture newTexture = OpsTextureHelper.CloneCube(oldTexture, Usage.None, Pool.Managed);
for (int mip = 0; mip < oldTexture.LevelCount; mip++)
{
SurfaceDescription sd = oldTexture.GetLevelDescription(mip);
CheckFormatValid(sd.Format);
Surface rt = context.Device.CreateRenderTarget(sd.Width, sd.Height, sd.Format, MultiSampleType.None, 0, true);
RenderCubeMapFace(context, newTexture, rt, CubeMapFace.PositiveX, mip, sd.Width, container.SRGB);
RenderCubeMapFace(context, newTexture, rt, CubeMapFace.PositiveY, mip, sd.Width, container.SRGB);
RenderCubeMapFace(context, newTexture, rt, CubeMapFace.PositiveZ, mip, sd.Width, container.SRGB);
RenderCubeMapFace(context, newTexture, rt, CubeMapFace.NegativeX, mip, sd.Width, container.SRGB);
RenderCubeMapFace(context, newTexture, rt, CubeMapFace.NegativeY, mip, sd.Width, container.SRGB);
RenderCubeMapFace(context, newTexture, rt, CubeMapFace.NegativeZ, mip, sd.Width, container.SRGB);
}
oldTexture.Dispose();
container.Texture = newTexture;
}
}
}
public static VolumeTexture CloneVolume(VolumeTexture oldTexture, Usage usage, Pool pool)
{
VolumeDescription vd = oldTexture.GetLevelDescription(0);
return(CloneVolume(oldTexture, vd.Width, vd.Height, vd.Depth, oldTexture.LevelCount, vd.Format, usage, Filter.None, pool));
}
public static VolumeTexture CloneVolume( VolumeTexture oldTexture, Usage usage, Pool pool )
{
VolumeDescription vd = oldTexture.GetLevelDescription(0);
return CloneVolume(oldTexture, vd.Width, vd.Height, vd.Depth, oldTexture.LevelCount, vd.Format, usage, Filter.None, pool);
}
public static void LoadSurfaceFromVolumeSlice( VolumeTexture volumeTex, int mip, int slice, Filter filter, Surface surface)
{
VolumeDescription vd = volumeTex.GetLevelDescription(mip);
OpsFormatHelper formatHelp = OpsFormatHelper.FindByFormat( vd.Format );
Texture sliceTex = new Texture(volumeTex.Device, vd.Width, vd.Height, 1, Usage.None, formatHelp.Format, Pool.SystemMemory);
Box box = new Box();
box.Left = 0;
box.Right = vd.Width;
box.Top = 0;
box.Bottom = vd.Height;
box.Front = slice;
box.Back = slice + 1;
LockedBox volumeLB;
GraphicsStream volumeData = volumeTex.LockBox(0, box, LockFlags.ReadOnly, out volumeLB);
int slicePitch;
GraphicsStream sliceData = sliceTex.LockRectangle(mip, LockFlags.None, out slicePitch);
CopyTextureData(volumeData, vd.Width, vd.Height, formatHelp, volumeLB.RowPitch, sliceData, slicePitch);
sliceTex.UnlockRectangle(0);
volumeTex.UnlockBox(mip);
SurfaceLoader.FromSurface(surface, sliceTex.GetSurfaceLevel(0), filter, 0);
sliceTex.Dispose();
}