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armorpaint/paint/sources/nodes_neural/text_to_text_node.c
T
2026-08-21 09:52:23 +02:00

296 lines
9.7 KiB
C

#include "../global.h"
static i32 text_to_text_node_backend = CONSOLE_MODEL_QWEN;
static char *text_to_text_node_guide = "Reply with C code only wrapped in a ```c markdown fence. Place the code inside 'void main()' function. "
"Do not chain statements - declare intermediary variables. Do not use preprocessor. "
"Do not use casts - casting is implicit. Do not use comma operator. Do not use multi-dimensional arrays.\n";
static char *text_to_text_node_grok_dir(void) {
#ifndef NDEBUG
// Prevent running from git repository
return string("%sgrok", iron_internal_save_path());
#else
return neural_node_dir();
#endif
}
static char *text_to_text_node_shapes(void) {
string_array_t *shapes = script_shape_list();
if (shapes == NULL || shapes->length == 0 || string_equals(shapes->buffer[0], "")) {
return "";
}
buffer_t sb;
string_buffer_init(&sb);
string_buffer_append(&sb, "\nscript_shape_add() shapes:\n");
for (i32 i = 0; i < shapes->length; ++i) {
string_buffer_append(&sb, string("\"%s\"\n", shapes->buffer[i]));
}
char *result = string_copy(string_buffer_get(&sb));
string_buffer_free(&sb);
return result;
}
static char *text_to_text_node_scene_bounds(void) {
if (g_project == NULL || g_project->_ == NULL || g_project->_->paint_objects == NULL) {
return "";
}
buffer_t sb;
string_buffer_init(&sb);
string_buffer_append(&sb, "\nScene objects in world space, z axis up:\n");
for (i32 i = 0; i < g_project->_->paint_objects->length; ++i) {
mesh_object_t *o = g_project->_->paint_objects->buffer[i];
if (o->data == NULL) {
continue;
}
vec4_t local_min;
vec4_t local_max;
mesh_data_calculate_aabb_min_max(o->data, &local_min, &local_max);
transform_t *t = o->base->transform;
transform_update(t);
vec4_t min = {0.0, 0.0, 0.0, 0.0};
vec4_t max = {0.0, 0.0, 0.0, 0.0};
for (i32 c = 0; c < 8; ++c) {
vec4_t p;
p.x = (c & 1) ? local_max.x : local_min.x;
p.y = (c & 2) ? local_max.y : local_min.y;
p.z = (c & 4) ? local_max.z : local_min.z;
p.w = 1.0;
p = vec4_apply_mat4(p, t->world);
if (c == 0) {
min = p;
max = p;
continue;
}
min.x = p.x < min.x ? p.x : min.x;
min.y = p.y < min.y ? p.y : min.y;
min.z = p.z < min.z ? p.z : min.z;
max.x = p.x > max.x ? p.x : max.x;
max.y = p.y > max.y ? p.y : max.y;
max.z = p.z > max.z ? p.z : max.z;
}
char *parent = o->base->parent != NULL ? string(", parent \"%s\"", o->base->parent->name) : "";
string_buffer_append(&sb, string("\"%s\": location (%.3f, %.3f, %.3f), size (%.3f, %.3f, %.3f), "
"bounds min (%.3f, %.3f, %.3f) max (%.3f, %.3f, %.3f)%s%s\n",
o->base->name, t->loc.x, t->loc.y, t->loc.z, max.x - min.x, max.y - min.y, max.z - min.z, min.x, min.y, min.z,
max.x, max.y, max.z, parent, o->base->visible ? "" : ", hidden"));
}
char *result = string_copy(string_buffer_get(&sb));
string_buffer_free(&sb);
return result;
}
static char *text_to_text_node_project_contents(void) {
buffer_t *encoded = util_encode_project(g_project);
char *json = armpack_decode_to_json_omit_large_arrays(encoded);
return string("/* Current project state:\n%s\n%s%s*/\n", json, text_to_text_node_scene_bounds(), text_to_text_node_shapes());
}
static void text_to_text_node_write_sockets(buffer_t *sb, char *label, ui_node_socket_t_array_t *sockets) {
if (sockets == NULL || sockets->length == 0) {
return;
}
string_buffer_append(sb, string(" | %s:", label));
for (i32 i = 0; i < sockets->length; ++i) {
string_buffer_append(sb, string("%s %d %s", i > 0 ? "," : "", i, sockets->buffer[i]->name));
}
}
static void text_to_text_node_write_node(buffer_t *sb, ui_node_t *n) {
string_buffer_append(sb, string("// %s", n->type));
text_to_text_node_write_sockets(sb, "in", n->inputs);
text_to_text_node_write_sockets(sb, "out", n->outputs);
string_buffer_append(sb, "\n");
for (i32 i = 0; i < n->buttons->length; ++i) {
ui_node_button_t *b = n->buttons->buffer[i];
string_buffer_append(sb, string("// button %d %s %s", i, b->name, b->type));
if (string_equals(b->type, "ENUM") && b->data != NULL) {
any_array_t *options = string_split(u8_array_to_string(b->data), "\n");
for (i32 j = 0; j < options->length; ++j) {
string_buffer_append(sb, string("%s %d %s", j > 0 ? "," : ":", j, (char *)options->buffer[j]));
}
}
string_buffer_append(sb, "\n");
}
}
static char *text_to_text_node_nodes_reference(void) {
buffer_t sb;
string_buffer_init(&sb);
nodes_material_init();
string_buffer_append(&sb, "// Material nodes reference:\n");
for (i32 i = 0; i < nodes_material_list->length; ++i) {
ui_node_t_array_t *c = (ui_node_t_array_t *)nodes_material_list->buffer[i];
for (i32 j = 0; j < c->length; ++j) {
text_to_text_node_write_node(&sb, c->buffer[j]);
}
}
ui_node_canvas_t *canvas = g_context != NULL && g_context->material != NULL ? g_context->material->canvas : NULL;
if (canvas != NULL) {
for (i32 i = 0; i < canvas->nodes->length; ++i) {
if (string_equals(canvas->nodes->buffer[i]->type, "OUTPUT_MATERIAL_PBR")) {
string_buffer_append(&sb, "//\n// Pre-created material output node:\n");
text_to_text_node_write_node(&sb, canvas->nodes->buffer[i]);
break;
}
}
}
char *result = string_copy(string_buffer_get(&sb));
string_buffer_free(&sb);
return result;
}
string_array_t *text_to_text_node_qwen_args(char *dir) {
char *prompt_file = string("%s%sprompt.txt", dir, PATH_SEP);
string_array_t *argv = any_array_create_from_raw(
(void *[]){
string("%s/%s", dir, neural_node_llama_bin()),
"-m",
string("%s/Qwen3.8-27B-UD-Q4_K_M.gguf", dir),
"-ngl",
"99",
"-c",
"65536",
"--temp",
"1.0",
"--top-p",
"0.95",
"--top-k",
"20",
"--min-p",
"0.0",
"--single-turn",
"--file",
prompt_file,
NULL,
},
19);
return argv;
}
string_array_t *text_to_text_node_grok_args(char *dir) {
char *prompt_file = string("%s%sprompt.txt", dir, PATH_SEP);
string_array_t *argv = any_array_create_from_raw(
(void *[]){
"grok",
"--prompt-file",
prompt_file,
"--output-format",
"plain",
"--tools",
"todo_write", // An empty list is ignored
"--cwd",
dir, // Pick up AGENTS.md
NULL,
},
10);
return argv;
}
string_array_t *text_to_text_node_claude_args(char *dir, char *prompt) {
string_array_t *argv = any_array_create_from_raw(
(void *[]){
"claude",
"--print",
"--output-format",
"text",
"--tools",
"",
"--append-system-prompt-file",
string("%s%sapi.h", dir, PATH_SEP),
prompt,
NULL,
},
10);
return argv;
}
void text_to_text_node_check_result(void (*done)(char *)) {
iron_delay_idle_sleep();
if (iron_exec_async_done == 1) {
char *file = string("%s%soutput.txt", neural_node_dir(), PATH_SEP);
if (iron_file_exists(file)) {
buffer_t *b = iron_load_blob(file);
char *s = sys_buffer_to_string(b);
if (text_to_text_node_backend == CONSOLE_MODEL_QWEN) {
i32 think_end = string_last_index_of(s, "</think>\n\n");
i32 eot = string_last_index_of(s, "[end of text]");
if (think_end >= 0 && eot > think_end) {
s = substring(s, think_end + 10, eot);
}
}
s = trim_end(s);
done(s);
base_redraw_console();
}
sys_remove_update(text_to_text_node_check_result);
}
}
void text_to_text_node_clear(void) {
char *dir = neural_node_dir();
iron_delete_file(string("%s%sprompt.txt", dir, PATH_SEP));
iron_delete_file(string("%s%soutput.txt", dir, PATH_SEP));
iron_delete_file(string("%s%sapi.h", dir, PATH_SEP));
char *gdir = text_to_text_node_grok_dir();
iron_delete_file(string("%s%sAGENTS.md", gdir, PATH_SEP));
iron_delete_file(string("%s%sprompt.txt", gdir, PATH_SEP));
}
void text_to_text_node_run(char *prompt, void (*done)(char *)) {
char *dir = neural_node_dir();
if (string_equals(file_read_directory(dir)->buffer[0], "")) {
iron_create_directory(dir);
}
text_to_text_node_backend = g_config->console_model;
char *api = minic_api_header_generate();
char *nodes = text_to_text_node_nodes_reference();
char *contents = text_to_text_node_project_contents();
char *reference = string("%s\n%s\n%s\n%s\n", api, nodes, contents, text_to_text_node_guide);
string_array_t *argv;
if (text_to_text_node_backend == CONSOLE_MODEL_CLAUDE) {
iron_file_save_bytes(string("%s%sapi.h", dir, PATH_SEP), sys_string_to_buffer(reference), 0);
argv = text_to_text_node_claude_args(dir, prompt);
}
else if (text_to_text_node_backend == CONSOLE_MODEL_GROK) {
char *gdir = text_to_text_node_grok_dir();
if (string_equals(file_read_directory(gdir)->buffer[0], "")) {
iron_create_directory(gdir);
}
char *rules = string("%s\n%s\n", api, text_to_text_node_guide);
iron_file_save_bytes(string("%s%sAGENTS.md", gdir, PATH_SEP), sys_string_to_buffer(rules), 0);
char *full = string("%s\n%s\n\n%s", contents, prompt, text_to_text_node_guide);
iron_file_save_bytes(string("%s%sprompt.txt", gdir, PATH_SEP), sys_string_to_buffer(full), 0);
argv = text_to_text_node_grok_args(gdir);
}
else {
char *full = string("%s%s", reference, prompt);
iron_file_save_bytes(string("%s%sprompt.txt", dir, PATH_SEP), sys_string_to_buffer(full), 0);
argv = text_to_text_node_qwen_args(dir);
}
iron_exec_async_output_file = string("%s%soutput.txt", dir, PATH_SEP);
iron_exec_async(argv->buffer[0], argv->buffer);
sys_notify_on_update(text_to_text_node_check_result, done);
}