bool vogl_default_framebuffer_state::deserialize(const json_node &node, const vogl_blob_manager &blob_manager)
{
clear();
if (!node.has_object("attribs"))
return false;
if (!m_fb_attribs.deserialize(*node.find_child_object("attribs")))
return false;
const json_node *pFramebuffers_array = node.find_child_array("framebuffers");
if (pFramebuffers_array)
{
for (uint i = 0; i < math::minimum<uint>(cDefFramebufferTotal, pFramebuffers_array->size()); i++)
{
if ((pFramebuffers_array->is_child_object(i)) && (pFramebuffers_array->get_child(i)->size()))
{
if (!m_textures[i].deserialize(*pFramebuffers_array->get_child(i), blob_manager))
return false;
}
}
}
m_valid = true;
return true;
}
bool vogl_vao_state::serialize(json_node &node, vogl_blob_manager &blob_manager) const
{
VOGL_FUNC_TRACER
VOGL_NOTE_UNUSED(blob_manager);
if (!m_is_valid)
return false;
node.add_key_value("handle", m_snapshot_handle);
node.add_key_value("has_been_bound", m_has_been_bound);
node.add_key_value("element_array_binding", m_element_array_binding);
json_node &vertex_attribs_array = node.add_array("vertex_attribs");
for (uint32_t i = 0; i < m_vertex_attribs.size(); i++)
{
const vogl_vertex_attrib_desc &desc = m_vertex_attribs[i];
json_node &attribs_obj = vertex_attribs_array.add_object();
attribs_obj.add_key_value("pointer", desc.m_pointer);
attribs_obj.add_key_value("array_binding", desc.m_array_binding);
attribs_obj.add_key_value("size", desc.m_size);
attribs_obj.add_key_value("type", get_gl_enums().find_gl_name(desc.m_type));
attribs_obj.add_key_value("stride", desc.m_stride);
attribs_obj.add_key_value("integer", desc.m_integer);
attribs_obj.add_key_value("divisor", desc.m_divisor);
attribs_obj.add_key_value("enabled", desc.m_enabled);
attribs_obj.add_key_value("normalized", desc.m_normalized);
}
return true;
}
json::json(const json_node& node)
{
json_ = acl_json_create(node.get_json_node());
root_ = NEW json_node(json_->root, this);
buf_ = NULL;
iter_ = NULL;
}
bool vogl_vao_state::deserialize(const json_node &node, const vogl_blob_manager &blob_manager)
{
VOGL_FUNC_TRACER
VOGL_NOTE_UNUSED(blob_manager);
clear();
m_snapshot_handle = node.value_as_uint32("handle");
m_has_been_bound = node.value_as_bool("has_been_bound", true);
m_element_array_binding = node.value_as_uint32("element_array_binding");
const json_node *pVertex_attribs_array = node.find_child_array("vertex_attribs");
if (!pVertex_attribs_array)
return false;
m_vertex_attribs.resize(pVertex_attribs_array->size());
for (uint32_t i = 0; i < pVertex_attribs_array->size(); i++)
{
vogl_vertex_attrib_desc &desc = m_vertex_attribs[i];
const json_node *pAttribs_obj = pVertex_attribs_array->get_value_as_object(i);
if (!pAttribs_obj)
return false;
desc.m_pointer = static_cast<vogl_trace_ptr_value>(pAttribs_obj->value_as_uint64("pointer"));
// Fallback for old traces
if ((!i) && (pAttribs_obj->has_key("element_array_binding")))
m_element_array_binding = pAttribs_obj->value_as_uint32("element_array_binding");
desc.m_array_binding = pAttribs_obj->value_as_uint32("array_binding");
desc.m_size = pAttribs_obj->value_as_int("size");
desc.m_type = vogl_get_json_value_as_enum(*pAttribs_obj, "type");
desc.m_stride = pAttribs_obj->value_as_int("stride");
desc.m_integer = pAttribs_obj->value_as_bool("integer");
desc.m_divisor = pAttribs_obj->value_as_uint32("divisor");
desc.m_enabled = pAttribs_obj->value_as_bool("enabled");
desc.m_normalized = pAttribs_obj->value_as_bool("normalized");
}
m_is_valid = true;
return true;
}
bool vogl_renderbuffer_desc::serialize(json_node &node) const
{
VOGL_FUNC_TRACER
node.add_key_value("width", m_width);
node.add_key_value("height", m_height);
node.add_key_value("internal_format", g_gl_enums.find_name(m_internal_format, "gl"));
node.add_key_value("samples", m_samples);
node.add_key_value("red_size", m_red_size);
node.add_key_value("green_size", m_green_size);
node.add_key_value("blue_size", m_blue_size);
node.add_key_value("alpha_size", m_alpha_size);
node.add_key_value("depth_size", m_depth_size);
node.add_key_value("stencil_size", m_stencil_size);
return true;
}
bool vogl_default_framebuffer_state::serialize(json_node &node, vogl_blob_manager &blob_manager) const
{
if (!m_valid)
return false;
if (!m_fb_attribs.serialize(node.add_object("attribs")))
return false;
json_node &framebuffers_array = node.add_array("framebuffers");
for (uint i = 0; i < cDefFramebufferTotal; i++)
{
json_node &object_node = framebuffers_array.add_object();
if (m_textures[i].is_valid())
{
if (!m_textures[i].serialize(object_node, blob_manager))
return false;
}
}
return true;
}
bool vogl_display_list::deserialize(const json_node &node, const vogl_blob_manager &blob_manager, const vogl_ctypes *pCtypes)
{
VOGL_FUNC_TRACER
clear();
m_handle = node.value_as_uint32("handle");
m_valid = node.value_as_bool("valid", true);
m_generating = node.value_as_bool("generating");
m_xfont = node.value_as_bool("xfont");
if (m_xfont)
{
m_xfont_glyph = node.value_as_int("xfont_glyph");
m_xfont_name = node.value_as_string("xfont_name");
}
const json_node *pPackets_array = node.find_child_array("packets");
if (pPackets_array)
{
if (!pPackets_array->are_all_children_objects())
{
clear();
return false;
}
vogl_trace_packet packet(pCtypes);
m_packets.resize(pPackets_array->size());
for (uint i = 0; i < pPackets_array->size(); i++)
{
if (!packet.json_deserialize(*pPackets_array->get_child(i), "<display_list>", &blob_manager))
{
clear();
return false;
}
if (!packet.serialize(m_packets.get_packet_buf(i)))
{
clear();
return false;
}
}
}
return true;
}
bool vogl_renderbuffer_desc::deserialize(const json_node &node)
{
VOGL_FUNC_TRACER
clear();
m_width = node.value_as_int("width");
m_height = node.value_as_int("height");
m_samples = node.value_as_int("samples");
m_red_size = node.value_as_int("red_size");
m_green_size = node.value_as_int("green_size");
m_blue_size = node.value_as_int("blue_size");
m_alpha_size = node.value_as_int("alpha_size");
m_depth_size = node.value_as_int("depth_size");
m_stencil_size = node.value_as_int("stencil_size");
const char *pFmt = node.value_as_string_ptr("internal_format");
if (!pFmt)
{
VOGL_ASSERT_ALWAYS;
return false;
}
uint64_t enum_val = g_gl_enums.find_enum(pFmt);
VOGL_ASSERT(enum_val != gl_enums::cUnknownEnum);
if (enum_val == gl_enums::cUnknownEnum)
return false;
if (enum_val > cUINT32_MAX)
{
VOGL_ASSERT_ALWAYS;
return false;
}
m_internal_format = static_cast<GLenum>(enum_val);
return true;
}
bool vogl_display_list::serialize(json_node &node, vogl_blob_manager &blob_manager, const vogl_ctypes *pCtypes) const
{
VOGL_FUNC_TRACER
node.add_key_value("handle", m_handle);
node.add_key_value("valid", m_valid);
node.add_key_value("generating", m_generating);
node.add_key_value("xfont", m_xfont);
if (m_xfont)
{
node.add_key_value("xfont_glyph", m_xfont_glyph);
node.add_key_value("xfont_name", m_xfont_name);
}
if (m_packets.size())
{
vogl_trace_packet::json_serialize_params params;
params.m_pBlob_manager = &blob_manager;
json_node &packets_array = node.add_array("packets");
for (uint i = 0; i < m_packets.size(); i++)
{
const uint8_vec &packet_buf = m_packets.get_packet_buf(i);
vogl_trace_packet packet(pCtypes);
if (!packet.deserialize(packet_buf.get_ptr(), packet_buf.size(), true))
return false;
if (!packet.json_serialize(packets_array.add_object(), params))
return false;
}
}
return true;
}
