void DoSerialise(SerialiserType &ser, DynamicDescriptorCopy &el)
{
D3D12ResourceManager *rm = (D3D12ResourceManager *)ser.GetUserData();
SERIALISE_MEMBER(type);
PortableHandle dst, src;
if(ser.IsWriting())
{
dst = ToPortableHandle(el.dst);
src = ToPortableHandle(el.src);
}
ser.Serialise("dst", dst);
ser.Serialise("src", src);
if(ser.IsReading())
{
if(rm)
{
el.dst = DescriptorFromPortableHandle(rm, dst);
el.src = DescriptorFromPortableHandle(rm, src);
}
else
{
el.dst = NULL;
el.src = NULL;
}
}
}
void DoSerialiseViaResourceId(SerialiserType &ser, Interface *&el)
{
D3D12ResourceManager *rm = (D3D12ResourceManager *)ser.GetUserData();
ResourceId id;
if(ser.IsWriting())
id = GetResID(el);
DoSerialise(ser, id);
if(ser.IsReading())
{
if(id != ResourceId() && rm && rm->HasLiveResource(id))
el = rm->GetLiveAs<Interface>(id);
else
el = NULL;
}
}
void DoSerialise(SerialiserType &ser, D3D12_GPU_DESCRIPTOR_HANDLE &el)
{
D3D12ResourceManager *rm = (D3D12ResourceManager *)ser.GetUserData();
PortableHandle ph;
if(ser.IsWriting())
ph = ToPortableHandle(el);
DoSerialise(ser, ph);
if(ser.IsReading())
{
if(rm)
el.ptr = (SIZE_T)DescriptorFromPortableHandle(rm, ph);
else
el.ptr = 0;
}
}
void DoSerialise(SerialiserType &ser, D3D12BufferLocation &el)
{
D3D12ResourceManager *rm = (D3D12ResourceManager *)ser.GetUserData();
ResourceId buffer;
UINT64 offs = 0;
if(ser.IsWriting())
WrappedID3D12Resource::GetResIDFromAddr(el.Location, buffer, offs);
ser.Serialise("Buffer", buffer);
ser.Serialise("Offset", offs);
if(ser.IsReading())
{
if(rm && buffer != ResourceId() && rm->HasLiveResource(buffer))
el.Location = rm->GetLiveAs<ID3D12Resource>(buffer)->GetGPUVirtualAddress() + offs;
else
el.Location = 0;
}
}
void SerialiseProgramBindings(SerialiserType &ser, CaptureState state, const GLHookSet &gl,
GLuint prog)
{
std::vector<ProgramBinding> InputBindings;
std::vector<ProgramBinding> OutputBindings;
if(ser.IsWriting())
{
char buf[128] = {};
for(int sigType = 0; sigType < 2; sigType++)
{
GLenum sigEnum = (sigType == 0 ? eGL_PROGRAM_INPUT : eGL_PROGRAM_OUTPUT);
std::vector<ProgramBinding> &bindings = (sigType == 0 ? InputBindings : OutputBindings);
int32_t NumAttributes = 0;
gl.glGetProgramInterfaceiv(prog, sigEnum, eGL_ACTIVE_RESOURCES, (GLint *)&NumAttributes);
bindings.reserve(NumAttributes);
for(GLint i = 0; i < NumAttributes; i++)
{
gl.glGetProgramResourceName(prog, sigEnum, i, 128, NULL, buf);
ProgramBinding bind;
bind.Name = buf;
if(sigType == 0)
bind.Binding = gl.glGetAttribLocation(prog, buf);
else
bind.Binding = gl.glGetFragDataLocation(prog, buf);
bindings.push_back(bind);
}
}
}
SERIALISE_ELEMENT(InputBindings);
SERIALISE_ELEMENT(OutputBindings);
if(ser.IsReading() && IsReplayMode(state))
{
for(int sigType = 0; sigType < 2; sigType++)
{
const std::vector<ProgramBinding> &bindings = (sigType == 0 ? InputBindings : OutputBindings);
uint64_t used = 0;
for(const ProgramBinding &bind : bindings)
{
if(bind.Binding >= 0)
{
uint64_t mask = 1ULL << bind.Binding;
if(used & mask)
{
RDCWARN("Multiple %s items bound to location %d, ignoring %s",
sigType == 0 ? "attrib" : "fragdata", bind.Binding, bind.Name.c_str());
continue;
}
used |= mask;
if(!strncmp("gl_", bind.Name.c_str(), 3))
continue; // GL_INVALID_OPERATION if name starts with reserved gl_ prefix (for both
// glBindAttribLocation and glBindFragDataLocation)
if(sigType == 0)
{
gl.glBindAttribLocation(prog, (GLuint)bind.Binding, bind.Name.c_str());
}
else
{
if(gl.glBindFragDataLocation)
{
gl.glBindFragDataLocation(prog, (GLuint)bind.Binding, bind.Name.c_str());
}
else
{
// glBindFragDataLocation is not core GLES, but it is in GL_EXT_blend_func_extended
// TODO what to do if that extension is not supported
RDCERR("glBindFragDataLocation is not supported!");
}
}
}
}
}
}
}
bool WrappedOpenGL::Serialise_wglDXLockObjectsNV(SerialiserType &ser, GLResource Resource)
{
SERIALISE_ELEMENT(Resource);
SERIALISE_ELEMENT_LOCAL(textype, Resource.Namespace == eResBuffer
? eGL_NONE
: m_Textures[GetResourceManager()->GetID(Resource)].curType)
.Hidden();
const GLHookSet &gl = m_Real;
// buffer contents are easier to save
if(textype == eGL_NONE)
{
byte *Contents = NULL;
uint32_t length = 1;
// while writing, fetch the buffer's size and contents
if(ser.IsWriting())
{
gl.glGetNamedBufferParameterivEXT(Resource.name, eGL_BUFFER_SIZE, (GLint *)&length);
Contents = new byte[length];
GLuint oldbuf = 0;
gl.glGetIntegerv(eGL_COPY_READ_BUFFER_BINDING, (GLint *)&oldbuf);
gl.glBindBuffer(eGL_COPY_READ_BUFFER, Resource.name);
gl.glGetBufferSubData(eGL_COPY_READ_BUFFER, 0, (GLsizeiptr)length, Contents);
gl.glBindBuffer(eGL_COPY_READ_BUFFER, oldbuf);
}
SERIALISE_ELEMENT_ARRAY(Contents, length);
SERIALISE_CHECK_READ_ERRORS();
// restore on replay
if(IsReplayingAndReading())
{
uint32_t liveLength = 1;
gl.glGetNamedBufferParameterivEXT(Resource.name, eGL_BUFFER_SIZE, (GLint *)&liveLength);
gl.glNamedBufferSubData(Resource.name, 0, (GLsizeiptr)RDCMIN(length, liveLength), Contents);
}
}
else
{
GLuint ppb = 0, pub = 0;
PixelPackState pack;
PixelUnpackState unpack;
// save and restore pixel pack/unpack state. We only need one or the other but for clarity we
// push and pop both always.
if(ser.IsWriting() || !IsStructuredExporting(m_State))
{
gl.glGetIntegerv(eGL_PIXEL_PACK_BUFFER_BINDING, (GLint *)&ppb);
gl.glGetIntegerv(eGL_PIXEL_UNPACK_BUFFER_BINDING, (GLint *)&pub);
gl.glBindBuffer(eGL_PIXEL_PACK_BUFFER, 0);
gl.glBindBuffer(eGL_PIXEL_UNPACK_BUFFER, 0);
pack.Fetch(&gl, false);
unpack.Fetch(&gl, false);
ResetPixelPackState(gl, false, 1);
ResetPixelUnpackState(gl, false, 1);
}
TextureData &details = m_Textures[GetResourceManager()->GetID(Resource)];
GLuint tex = Resource.name;
// serialise the metadata for convenience
SERIALISE_ELEMENT_LOCAL(internalFormat, details.internalFormat).Hidden();
SERIALISE_ELEMENT_LOCAL(width, details.width).Hidden();
SERIALISE_ELEMENT_LOCAL(height, details.height).Hidden();
SERIALISE_ELEMENT_LOCAL(depth, details.depth).Hidden();
RDCASSERT(internalFormat == details.internalFormat, internalFormat, details.internalFormat);
RDCASSERT(width == details.width, width, details.width);
RDCASSERT(height == details.height, height, details.height);
RDCASSERT(depth == details.depth, depth, details.depth);
GLenum fmt = GetBaseFormat(internalFormat);
GLenum type = GetDataType(internalFormat);
GLint dim = details.dimension;
uint32_t size = (uint32_t)GetByteSize(width, height, depth, fmt, type);
int mips = 0;
if(IsReplayingAndReading())
mips = GetNumMips(gl, textype, tex, width, height, depth);
byte *scratchBuf = NULL;
// on read and write, we allocate a single buffer big enough for all mips and re-use it
// to avoid repeated new/free.
scratchBuf = AllocAlignedBuffer(size);
GLuint prevtex = 0;
if(!IsStructuredExporting(m_State))
{
gl.glGetIntegerv(TextureBinding(details.curType), (GLint *)&prevtex);
gl.glBindTexture(textype, tex);
}
for(int i = 0; i < mips; i++)
{
int w = RDCMAX(details.width >> i, 1);
int h = RDCMAX(details.height >> i, 1);
int d = RDCMAX(details.depth >> i, 1);
if(textype == eGL_TEXTURE_CUBE_MAP_ARRAY || textype == eGL_TEXTURE_1D_ARRAY ||
textype == eGL_TEXTURE_2D_ARRAY)
d = details.depth;
size = (uint32_t)GetByteSize(w, h, d, fmt, type);
GLenum targets[] = {
eGL_TEXTURE_CUBE_MAP_POSITIVE_X, eGL_TEXTURE_CUBE_MAP_NEGATIVE_X,
eGL_TEXTURE_CUBE_MAP_POSITIVE_Y, eGL_TEXTURE_CUBE_MAP_NEGATIVE_Y,
eGL_TEXTURE_CUBE_MAP_POSITIVE_Z, eGL_TEXTURE_CUBE_MAP_NEGATIVE_Z,
};
int count = ARRAY_COUNT(targets);
if(textype != eGL_TEXTURE_CUBE_MAP)
{
targets[0] = textype;
count = 1;
}
for(int trg = 0; trg < count; trg++)
{
if(ser.IsWriting())
{
// we avoid glGetTextureImageEXT as it seems buggy for cubemap faces
gl.glGetTexImage(targets[trg], i, fmt, type, scratchBuf);
}
// serialise without allocating memory as we already have our scratch buf sized.
ser.Serialise("SubresourceContents", scratchBuf, size, SerialiserFlags::NoFlags);
if(IsReplayingAndReading() && !ser.IsErrored())
{
if(dim == 1)
gl.glTextureSubImage1DEXT(tex, targets[trg], i, 0, w, fmt, type, scratchBuf);
else if(dim == 2)
gl.glTextureSubImage2DEXT(tex, targets[trg], i, 0, 0, w, h, fmt, type, scratchBuf);
else if(dim == 3)
gl.glTextureSubImage3DEXT(tex, targets[trg], i, 0, 0, 0, w, h, d, fmt, type, scratchBuf);
}
}
}
FreeAlignedBuffer(scratchBuf);
// restore pixel (un)packing state
if(ser.IsWriting() || !IsStructuredExporting(m_State))
{
gl.glBindBuffer(eGL_PIXEL_PACK_BUFFER, ppb);
gl.glBindBuffer(eGL_PIXEL_UNPACK_BUFFER, pub);
pack.Apply(&gl, false);
unpack.Apply(&gl, false);
}
if(!IsStructuredExporting(m_State))
gl.glBindTexture(textype, prevtex);
SERIALISE_CHECK_READ_ERRORS();
}
return true;
}
bool WrappedOpenGL::Serialise_wglDXRegisterObjectNV(SerialiserType &ser, GLResource Resource,
GLenum type, void *dxObject)
{
SERIALISE_ELEMENT(Resource);
GLenum internalFormat = eGL_NONE;
uint32_t width = 0, height = 0, depth = 0, mips = 0, layers = 0, samples = 0;
if(ser.IsWriting())
{
ResourceFormat format;
#if ENABLED(RDOC_WIN32) && ENABLED(RENDERDOC_DX_GL_INTEROP)
GetDXTextureProperties(dxObject, format, width, height, depth, mips, layers, samples);
if(type != eGL_NONE)
internalFormat = MakeGLFormat(format);
#else
RDCERR("Should never happen - cannot serialise wglDXRegisterObjectNV, interop is disabled");
#endif
}
SERIALISE_ELEMENT(type);
SERIALISE_ELEMENT(internalFormat);
SERIALISE_ELEMENT(width);
SERIALISE_ELEMENT(height);
SERIALISE_ELEMENT(depth);
SERIALISE_ELEMENT(mips);
SERIALISE_ELEMENT(layers);
SERIALISE_ELEMENT(samples);
SERIALISE_CHECK_READ_ERRORS();
if(IsReplayingAndReading())
{
GLuint name = Resource.name;
switch(type)
{
case eGL_NONE:
case eGL_TEXTURE_BUFFER:
{
m_Real.glNamedBufferDataEXT(name, width, NULL, eGL_STATIC_DRAW);
break;
}
case eGL_TEXTURE_1D:
m_Real.glTextureStorage1DEXT(name, type, mips, internalFormat, width);
break;
case eGL_TEXTURE_1D_ARRAY:
m_Real.glTextureStorage2DEXT(name, type, mips, internalFormat, width, layers);
break;
// treat renderbuffers and texture rects as tex2D just to make things easier
case eGL_RENDERBUFFER:
case eGL_TEXTURE_RECTANGLE:
case eGL_TEXTURE_2D:
case eGL_TEXTURE_CUBE_MAP:
m_Real.glTextureStorage2DEXT(name, type, mips, internalFormat, width, height);
break;
case eGL_TEXTURE_2D_ARRAY:
case eGL_TEXTURE_CUBE_MAP_ARRAY:
m_Real.glTextureStorage3DEXT(name, type, mips, internalFormat, width, height, layers);
break;
case eGL_TEXTURE_2D_MULTISAMPLE:
m_Real.glTextureStorage2DMultisampleEXT(name, type, samples, internalFormat, width, height,
GL_TRUE);
break;
case eGL_TEXTURE_2D_MULTISAMPLE_ARRAY:
m_Real.glTextureStorage3DMultisampleEXT(name, type, samples, internalFormat, width, height,
layers, GL_TRUE);
break;
case eGL_TEXTURE_3D:
m_Real.glTextureStorage3DEXT(name, type, mips, internalFormat, width, height, depth);
break;
default: RDCERR("Unexpected type of interop texture: %s", ToStr(type).c_str()); break;
}
if(type != eGL_NONE)
{
ResourceId liveId = GetResourceManager()->GetID(Resource);
m_Textures[liveId].curType = type;
m_Textures[liveId].width = width;
m_Textures[liveId].height = height;
m_Textures[liveId].depth = RDCMAX(depth, samples);
m_Textures[liveId].samples = samples;
m_Textures[liveId].dimension = 2;
if(type == eGL_TEXTURE_1D || type == eGL_TEXTURE_1D_ARRAY)
m_Textures[liveId].dimension = 1;
else if(type == eGL_TEXTURE_3D)
m_Textures[liveId].dimension = 3;
m_Textures[liveId].internalFormat = internalFormat;
}
AddResourceInitChunk(Resource);
}
return true;
}
bool WrappedOpenGL::Serialise_glObjectLabel(SerialiserType &ser, GLenum identifier, GLuint name,
GLsizei length, const GLchar *label)
{
GLResource Resource;
std::string Label;
if(ser.IsWriting())
{
// we share implementations between KHR_debug and EXT_debug_label, however KHR_debug follows the
// pattern elsewhere (e.g. in glShaderSource) of a length of -1 meaning indeterminate
// NULL-terminated length, but EXT_debug_label takes length of 0 to mean that.
GLsizei realLength = length;
if(gl_CurChunk == GLChunk::glLabelObjectEXT && length == 0)
realLength = -1;
// if length is negative (after above twiddling), it's taken from strlen and the label must be
// NULL-terminated
if(realLength < 0)
realLength = label ? (GLsizei)strlen(label) : 0;
if(realLength == 0 || label == NULL)
Label = "";
else
Label = std::string(label, label + realLength);
switch(identifier)
{
case eGL_TEXTURE: Resource = TextureRes(GetCtx(), name); break;
case eGL_BUFFER_OBJECT_EXT:
case eGL_BUFFER: Resource = BufferRes(GetCtx(), name); break;
case eGL_PROGRAM_OBJECT_EXT:
case eGL_PROGRAM: Resource = ProgramRes(GetCtx(), name); break;
case eGL_PROGRAM_PIPELINE_OBJECT_EXT:
case eGL_PROGRAM_PIPELINE: Resource = ProgramPipeRes(GetCtx(), name); break;
case eGL_VERTEX_ARRAY_OBJECT_EXT:
case eGL_VERTEX_ARRAY: Resource = VertexArrayRes(GetCtx(), name); break;
case eGL_SHADER_OBJECT_EXT:
case eGL_SHADER: Resource = ShaderRes(GetCtx(), name); break;
case eGL_QUERY_OBJECT_EXT:
case eGL_QUERY: Resource = QueryRes(GetCtx(), name); break;
case eGL_TRANSFORM_FEEDBACK: Resource = FeedbackRes(GetCtx(), name); break;
case eGL_SAMPLER: Resource = SamplerRes(GetCtx(), name); break;
case eGL_RENDERBUFFER: Resource = RenderbufferRes(GetCtx(), name); break;
case eGL_FRAMEBUFFER: Resource = FramebufferRes(GetCtx(), name); break;
default: RDCERR("Unhandled namespace in glObjectLabel");
}
}
SERIALISE_ELEMENT(Resource);
SERIALISE_ELEMENT(length);
SERIALISE_ELEMENT(Label);
SERIALISE_CHECK_READ_ERRORS();
if(IsReplayingAndReading() && Resource.name)
{
ResourceId origId = GetResourceManager()->GetOriginalID(GetResourceManager()->GetID(Resource));
GetResourceManager()->SetName(origId, Label);
ResourceDescription &descr = GetReplay()->GetResourceDesc(origId);
descr.SetCustomName(Label);
AddResourceCurChunk(descr);
}
return true;
}