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vkd3d-shader/fx: Write empty passes blocks.

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Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
This commit is contained in:
Nikolay Sivov 2023-11-11 01:14:03 +01:00 committed by Alexandre Julliard
parent e1dca9b27a
commit 8014c11e88
Notes: Alexandre Julliard 2024-01-15 23:02:43 +01:00 
Approved-by: Henri Verbeet (@hverbeet)
Approved-by: Alexandre Julliard (@julliard)
Merge-Request: https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/560
1 changed files with 22 additions and 3 deletions
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25
libs/vkd3d-shader/fx.c
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@ -35,17 +35,36 @@ static uint32_t fx_put_raw_string(struct fx_write_context *fx, const char *strin
return string ? put_string(&fx->unstructured, string) : 0;
}
static void write_technique(struct hlsl_ir_var *var, struct fx_write_context *fx)
static void write_pass(struct hlsl_ir_var *var, struct fx_write_context *fx)
{
struct vkd3d_bytecode_buffer *buffer = &fx->structured;
uint32_t name_offset;
name_offset = fx_put_raw_string(fx, var->name);
put_u32(buffer, name_offset);
put_u32(buffer, 0); /* Pass count. */
put_u32(buffer, 0); /* Annotation count. */
put_u32(buffer, 0); /* Assignment count. */
}
static void write_technique(struct hlsl_ir_var *var, struct fx_write_context *fx)
{
struct vkd3d_bytecode_buffer *buffer = &fx->structured;
uint32_t name_offset, count = 0;
struct hlsl_ir_var *pass;
uint32_t count_offset;
name_offset = fx_put_raw_string(fx, var->name);
put_u32(buffer, name_offset);
count_offset = put_u32(buffer, 0);
put_u32(buffer, 0); /* Annotation count. */
/* TODO: passes */
LIST_FOR_EACH_ENTRY(pass, &var->scope->vars, struct hlsl_ir_var, scope_entry)
{
write_pass(pass, fx);
++count;
}
set_u32(buffer, count_offset, count);
}
static void set_status(struct fx_write_context *fx, int status)