fdo-mirrors/mesa
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/mesa/mesa.git synced 2025-12-24 06:40:11 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

pco: add render target awareness to input attachments

Browse source 
Signed-off-by: Simon Perretta <simon.perretta@imgtec.com>
Acked-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36412>
This commit is contained in:
Simon Perretta 2025-04-04 14:39:53 +01:00 • committed by Marge Bot
parent f4bc938a4d
commit ea917ae732
1 changed files with 27 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

27
src/imagination/pco/pco_nir_tex.c
View file

@ -1056,6 +1056,33 @@ static nir_def *lower_image(nir_builder *b, nir_instr *instr, void *cb_data)
if (coords)
coords = nir_trim_vector(b, coords, num_coord_comps);
if (ia) {
nir_variable *pos = nir_get_variable_with_location(b->shader,
nir_var_shader_in,
VARYING_SLOT_POS,
glsl_vec4_type());
pos->data.interpolation = INTERP_MODE_NOPERSPECTIVE;
nir_def *frag_coords = nir_load_input(b,
2,
32,
nir_imm_int(b, 0),
.dest_type = nir_type_float32,
.io_semantics = (nir_io_semantics){
.location = VARYING_SLOT_POS,
.num_slots = 1,
});
frag_coords = nir_f2i32(b, frag_coords);
coords = nir_iadd(b, frag_coords, coords);
nir_def *layer = nir_load_layer_id(b); /* TODO: view id for multiview? */
coords = nir_pad_vector(b, coords, 3);
coords = nir_vector_insert_imm(b, coords, layer, 2);
is_array = true;
}
nir_def *float_coords;
nir_def *int_coords;
nir_def *float_array_index;