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vkd3d-shader/fx: Support dumping parameter and array selector assignments for fx_2_0.

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Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
This commit is contained in:
Nikolay Sivov
2025-03-11 15:52:30 +01:00
committed by Henri Verbeet
parent ff7591171b
commit ba79890398
Notes: Henri Verbeet 2025-03-17 15:29:01 +01:00 
Approved-by: Henri Verbeet (@hverbeet)
Merge-Request: https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/1418
1 changed files with 69 additions and 6 deletions
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75
libs/vkd3d-shader/fx.c
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@@ -25,6 +25,14 @@ static inline size_t put_u32_unaligned(struct vkd3d_bytecode_buffer *buffer, uin
return bytecode_put_bytes_unaligned(buffer, &value, sizeof(value));
}
enum fx_2_type_constants
{
/* Assignment types */
FX_2_ASSIGNMENT_CODE_BLOB = 0x0,
FX_2_ASSIGNMENT_PARAMETER = 0x1,
FX_2_ASSIGNMENT_ARRAY_SELECTOR = 0x2,
};
enum state_property_component_type
{
FX_BOOL,
@@ -4096,6 +4104,46 @@ static void fx_dump_blob(struct fx_parser *parser, const void *blob, uint32_t si
}
}
static void fx_parse_fx_2_array_selector(struct fx_parser *parser, uint32_t size)
{
const uint8_t *end = parser->ptr + size;
uint32_t name_size, blob_size = 0;
const void *blob = NULL;
const char *name;
name_size = fx_parser_read_u32(parser);
name = fx_parser_get_ptr(parser, name_size);
fx_parser_skip(parser, name_size);
if (!name || (uint8_t *)name >= end)
fx_parser_error(parser, VKD3D_SHADER_ERROR_FX_INVALID_DATA,
"Malformed name entry in the array selector.");
if (parser->ptr <= end)
{
blob_size = end - parser->ptr;
blob = fx_parser_get_ptr(parser, blob_size);
fx_parser_skip(parser, blob_size);
}
else
{
fx_parser_error(parser, VKD3D_SHADER_ERROR_FX_INVALID_DATA,
"Malformed blob entry in the array selector.");
}
if (name)
{
fx_print_string(&parser->buffer, "array \"", name, name_size);
vkd3d_string_buffer_printf(&parser->buffer, "\"\n");
}
if (blob)
{
parse_fx_print_indent(parser);
vkd3d_string_buffer_printf(&parser->buffer, "selector blob size %u\n", blob_size);
fx_dump_blob(parser, blob, blob_size);
}
}
static void fx_parse_fx_2_complex_state(struct fx_parser *parser)
{
struct
@@ -4104,9 +4152,9 @@ static void fx_parse_fx_2_complex_state(struct fx_parser *parser)
uint32_t index;
uint32_t element;
uint32_t state;
uint32_t value_type;
uint32_t assignment_type;
} state;
const void *data;
const char *data;
uint32_t size;
fx_parser_read_u32s(parser, &state, sizeof(state));
@@ -4123,12 +4171,27 @@ static void fx_parse_fx_2_complex_state(struct fx_parser *parser)
}
size = fx_parser_read_u32(parser);
data = fx_parser_get_ptr(parser, size);
parse_fx_print_indent(parser);
vkd3d_string_buffer_printf(&parser->buffer, "blob size %u\n", size);
fx_dump_blob(parser, data, size);
fx_parser_skip(parser, align(size, 4));
if (state.assignment_type == FX_2_ASSIGNMENT_PARAMETER)
{
data = fx_parser_get_ptr(parser, size);
fx_print_string(&parser->buffer, "parameter \"", data, size);
vkd3d_string_buffer_printf(&parser->buffer, "\"\n");
fx_parser_skip(parser, align(size, 4));
}
else if (state.assignment_type == FX_2_ASSIGNMENT_ARRAY_SELECTOR)
{
fx_parse_fx_2_array_selector(parser, size);
}
else
{
vkd3d_string_buffer_printf(&parser->buffer, "blob size %u\n", size);
data = fx_parser_get_ptr(parser, size);
fx_dump_blob(parser, data, size);
fx_parser_skip(parser, align(size, 4));
}
}
static void fx_2_parse(struct fx_parser *parser)