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| 1 | //! Rendered 2D preview: playback, discrete views, continuous light, export catalog. |
| 2 | //! |
| 3 | //! Consumes completed schema-3 export runs through `export_set` + `compositor`. |
| 4 | //! Saved production diffuse stays unlit albedo; lighting and rim are preview-only. |
| 5 | |
| 6 | use std::collections::BTreeMap; |
| 7 | use std::fs; |
| 8 | use std::path::{Path, PathBuf}; |
| 9 | |
| 10 | use crate::compositor::{ |
| 11 | assert_compatible, compose_relight_and_rim, CompatKey, ComposeError, LayerMaps, Light, |
| 12 | RimParams, DEFAULT_RIM_INTENSITY, MAX_RIM_INTENSITY, |
| 13 | }; |
| 14 | use crate::export_set::{ExportError, ExportRun}; |
| 15 | use crate::preview::{PAPERDOLL_PITCHES_DEG, PAPERDOLL_YAW_COUNT}; |
| 16 | use crate::render_job::ImageBuf; |
| 17 | use crate::session::Sex; |
| 18 | |
| 19 | /// Degrees per second while a light hold button stays pressed. |
| 20 | pub const LIGHT_AZIMUTH_RATE_DEG_PER_SEC: f32 = 90.0; |
| 21 | pub const LIGHT_ELEVATION_RATE_DEG_PER_SEC: f32 = 60.0; |
| 22 | |
| 23 | /// Elevation clamp (degrees). Not cyclic; soft limit keeps the light off the horizon flip. |
| 24 | pub const LIGHT_ELEVATION_MIN_DEG: f32 = -80.0; |
| 25 | pub const LIGHT_ELEVATION_MAX_DEG: f32 = 80.0; |
| 26 | |
| 27 | /// Default light pose: slightly above and from the front (+Z in view space). |
| 28 | pub const DEFAULT_LIGHT_AZIMUTH_DEG: f32 = 25.0; |
| 29 | pub const DEFAULT_LIGHT_ELEVATION_DEG: f32 = 35.0; |
| 30 | |
| 31 | #[derive(Debug, Clone, Copy, PartialEq, Eq)] |
| 32 | pub enum LightAxis { |
| 33 | Azimuth, |
| 34 | Elevation, |
| 35 | } |
| 36 | |
| 37 | #[derive(Debug, Clone, Copy, PartialEq, Eq)] |
| 38 | pub enum HoldSign { |
| 39 | Positive, |
| 40 | Negative, |
| 41 | } |
| 42 | |
| 43 | impl HoldSign { |
| 44 | pub fn as_f32(self) -> f32 { |
| 45 | match self { |
| 46 | Self::Positive => 1.0, |
| 47 | Self::Negative => -1.0, |
| 48 | } |
| 49 | } |
| 50 | } |
| 51 | |
| 52 | /// One completed export run discovered under a project `renders/` tree. |
| 53 | #[derive(Debug, Clone)] |
| 54 | pub struct CatalogEntry { |
| 55 | pub path: PathBuf, |
| 56 | pub sex: String, |
| 57 | pub set: String, |
| 58 | pub project_id: String, |
| 59 | pub fps: u32, |
| 60 | pub target: [u32; 2], |
| 61 | pub clips: Vec<(String, String, u32, f32)>, |
| 62 | pub body_model_sha256: String, |
| 63 | pub equipment_preset_sha256: Option<String>, |
| 64 | pub key: CompatKey, |
| 65 | } |
| 66 | |
| 67 | impl CatalogEntry { |
| 68 | pub fn from_run(path: PathBuf, run: &ExportRun) -> Self { |
| 69 | Self { |
| 70 | path, |
| 71 | sex: run.render.sex.clone(), |
| 72 | set: run.render.set.clone(), |
| 73 | project_id: run.render.project.id.clone(), |
| 74 | fps: run.render.fps, |
| 75 | target: run.render.target, |
| 76 | clips: run |
| 77 | .render |
| 78 | .clips |
| 79 | .iter() |
| 80 | .map(|c| (c.token.clone(), c.name.clone(), c.frames, c.duration)) |
| 81 | .collect(), |
| 82 | body_model_sha256: run.render.body_model.sha256.clone(), |
| 83 | equipment_preset_sha256: run |
| 84 | .render |
| 85 | .equipment_preset |
| 86 | .as_ref() |
| 87 | .map(|p| p.sha256.clone()), |
| 88 | key: CompatKey::from_run(run), |
| 89 | } |
| 90 | } |
| 91 | |
| 92 | pub fn is_body(&self) -> bool { |
| 93 | self.set == "body" |
| 94 | } |
| 95 | } |
| 96 | |
| 97 | /// Scan `project_root/renders/*/complete.json` and open only valid completed runs. |
| 98 | pub fn discover_completed_runs(project_root: &Path) -> Vec<CatalogEntry> { |
| 99 | let renders = project_root.join("renders"); |
| 100 | let Ok(entries) = fs::read_dir(&renders) else { |
| 101 | return Vec::new(); |
| 102 | }; |
| 103 | let mut out = Vec::new(); |
| 104 | for entry in entries.flatten() { |
| 105 | let path = entry.path(); |
| 106 | if !path.is_dir() { |
| 107 | continue; |
| 108 | } |
| 109 | if !path.join("complete.json").is_file() { |
| 110 | continue; |
| 111 | } |
| 112 | match ExportRun::open(&path) { |
| 113 | Ok(run) => out.push(CatalogEntry::from_run(path, &run)), |
| 114 | Err(_) => continue, |
| 115 | } |
| 116 | } |
| 117 | out.sort_by(|a, b| (&a.sex, &a.set, &a.path).cmp(&(&b.sex, &b.set, &b.path))); |
| 118 | out |
| 119 | } |
| 120 | |
| 121 | /// Discrete yaw index 0..11 → degrees 0,30,…,330. |
| 122 | pub fn yaw_deg_from_index(index: i32) -> u32 { |
| 123 | let wrapped = index.rem_euclid(PAPERDOLL_YAW_COUNT as i32) as u32; |
| 124 | wrapped * 30 |
| 125 | } |
| 126 | |
| 127 | pub fn pitch_deg_from_row(row: i32) -> i32 { |
| 128 | let row = row.clamp(0, (PAPERDOLL_PITCHES_DEG.len() as i32) - 1) as usize; |
| 129 | PAPERDOLL_PITCHES_DEG[row] as i32 |
| 130 | } |
| 131 | |
| 132 | pub fn pitch_row_from_deg(pitch: i32) -> i32 { |
| 133 | PAPERDOLL_PITCHES_DEG |
| 134 | .iter() |
| 135 | .position(|p| *p as i32 == pitch) |
| 136 | .unwrap_or(1) as i32 |
| 137 | } |
| 138 | |
| 139 | /// View-space light direction toward the light. |
| 140 | /// |
| 141 | /// Convention (right-hand, view +Y up, camera looks −Z toward the character so |
| 142 | /// character front faces +Z in view): |
| 143 | /// - azimuth 0° = light from +Z (in front of the character) |
| 144 | /// - positive azimuth rotates toward +X (character's left when facing camera) |
| 145 | /// - elevation 0° = horizon; positive raises the light |
| 146 | pub fn light_direction_view(azimuth_deg: f32, elevation_deg: f32) -> [f32; 3] { |
| 147 | let az = azimuth_deg.to_radians(); |
| 148 | let el = elevation_deg.to_radians(); |
| 149 | let cos_el = el.cos(); |
| 150 | [cos_el * az.sin(), el.sin(), cos_el * az.cos()] |
| 151 | } |
| 152 | |
| 153 | pub fn wrap_azimuth_deg(deg: f32) -> f32 { |
| 154 | let mut d = deg % 360.0; |
| 155 | if d < 0.0 { |
| 156 | d += 360.0; |
| 157 | } |
| 158 | d |
| 159 | } |
| 160 | |
| 161 | pub fn clamp_elevation_deg(deg: f32) -> f32 { |
| 162 | deg.clamp(LIGHT_ELEVATION_MIN_DEG, LIGHT_ELEVATION_MAX_DEG) |
| 163 | } |
| 164 | |
| 165 | fn wrap_time(time: f32, duration: f32) -> f32 { |
| 166 | if !(duration.is_finite() && duration > 0.0 && time.is_finite()) { |
| 167 | return 0.0; |
| 168 | } |
| 169 | let mut t = time % duration; |
| 170 | if t < 0.0 { |
| 171 | t += duration; |
| 172 | } |
| 173 | t |
| 174 | } |
| 175 | |
| 176 | /// Playback / view / light state for the rendered 2D tab. |
| 177 | #[derive(Debug, Clone)] |
| 178 | pub struct Preview2dState { |
| 179 | pub sex: Sex, |
| 180 | /// Equipment set names currently selected (body is always included when present). |
| 181 | pub selected_equipment: Vec<String>, |
| 182 | pub clip_token: String, |
| 183 | pub clip_frames: u32, |
| 184 | pub clip_duration: f32, |
| 185 | pub fps: u32, |
| 186 | pub playback_speed: f32, |
| 187 | pub playing: bool, |
| 188 | /// Elapsed animation seconds (preserved across yaw/pitch changes). |
| 189 | pub elapsed_secs: f32, |
| 190 | pub yaw_index: i32, |
| 191 | pub pitch_row: i32, |
| 192 | pub light_azimuth_deg: f32, |
| 193 | pub light_elevation_deg: f32, |
| 194 | pub hold_azimuth: Option<HoldSign>, |
| 195 | pub hold_elevation: Option<HoldSign>, |
| 196 | /// Consumer-side rim intensity in `[0, MAX_RIM_INTENSITY]` (preview only). |
| 197 | pub rim_intensity: f32, |
| 198 | pub diagnostic: Option<String>, |
| 199 | } |
| 200 | |
| 201 | impl Default for Preview2dState { |
| 202 | fn default() -> Self { |
| 203 | Self { |
| 204 | sex: Sex::Male, |
| 205 | selected_equipment: Vec::new(), |
| 206 | clip_token: String::new(), |
| 207 | clip_frames: 1, |
| 208 | clip_duration: 0.0, |
| 209 | fps: 12, |
| 210 | playback_speed: 1.0, |
| 211 | playing: true, |
| 212 | elapsed_secs: 0.0, |
| 213 | yaw_index: 0, |
| 214 | pitch_row: 1, |
| 215 | light_azimuth_deg: DEFAULT_LIGHT_AZIMUTH_DEG, |
| 216 | light_elevation_deg: DEFAULT_LIGHT_ELEVATION_DEG, |
| 217 | hold_azimuth: None, |
| 218 | hold_elevation: None, |
| 219 | rim_intensity: DEFAULT_RIM_INTENSITY, |
| 220 | diagnostic: None, |
| 221 | } |
| 222 | } |
| 223 | } |
| 224 | |
| 225 | impl Preview2dState { |
| 226 | pub fn sex_token(&self) -> &'static str { |
| 227 | match self.sex { |
| 228 | Sex::Male => "male", |
| 229 | Sex::Female => "female", |
| 230 | } |
| 231 | } |
| 232 | |
| 233 | pub fn yaw_deg(&self) -> u32 { |
| 234 | yaw_deg_from_index(self.yaw_index) |
| 235 | } |
| 236 | |
| 237 | pub fn pitch_deg(&self) -> i32 { |
| 238 | pitch_deg_from_row(self.pitch_row) |
| 239 | } |
| 240 | |
| 241 | pub fn frame_index(&self) -> u32 { |
| 242 | let frames = self.clip_frames.max(1); |
| 243 | if self.fps == 0 { |
| 244 | return 0; |
| 245 | } |
| 246 | // `elapsed_secs` already advances by `dt * playback_speed` in `tick`. |
| 247 | let samples = self.elapsed_secs * self.fps as f32; |
| 248 | if !samples.is_finite() || samples < 0.0 { |
| 249 | return 0; |
| 250 | } |
| 251 | (samples.floor() as u64 % u64::from(frames)) as u32 |
| 252 | } |
| 253 | |
| 254 | pub fn set_clip(&mut self, token: String, frames: u32, duration: f32) { |
| 255 | if self.clip_token != token { |
| 256 | self.clip_token = token; |
| 257 | self.elapsed_secs = 0.0; |
| 258 | } |
| 259 | self.clip_frames = frames.max(1); |
| 260 | self.clip_duration = if duration.is_finite() && duration >= 0.0 { |
| 261 | duration |
| 262 | } else { |
| 263 | 0.0 |
| 264 | }; |
| 265 | self.diagnostic = None; |
| 266 | } |
| 267 | |
| 268 | pub fn step_yaw(&mut self, delta: i32) { |
| 269 | self.yaw_index = (self.yaw_index + delta).rem_euclid(PAPERDOLL_YAW_COUNT as i32); |
| 270 | // Animation time intentionally preserved. |
| 271 | } |
| 272 | |
| 273 | pub fn step_pitch(&mut self, delta: i32) { |
| 274 | self.pitch_row = (self.pitch_row + delta).clamp(0, 2); |
| 275 | // Animation time intentionally preserved; pitch is clamped, not cyclic. |
| 276 | } |
| 277 | |
| 278 | pub fn hold_light(&mut self, axis: LightAxis, sign: HoldSign) { |
| 279 | match axis { |
| 280 | LightAxis::Azimuth => self.hold_azimuth = Some(sign), |
| 281 | LightAxis::Elevation => self.hold_elevation = Some(sign), |
| 282 | } |
| 283 | } |
| 284 | |
| 285 | pub fn release_light(&mut self, axis: LightAxis) { |
| 286 | match axis { |
| 287 | LightAxis::Azimuth => self.hold_azimuth = None, |
| 288 | LightAxis::Elevation => self.hold_elevation = None, |
| 289 | } |
| 290 | } |
| 291 | |
| 292 | pub fn release_all_holds(&mut self) { |
| 293 | self.hold_azimuth = None; |
| 294 | self.hold_elevation = None; |
| 295 | } |
| 296 | |
| 297 | /// Stop continuous light motion (button release, focus loss, pointer cancel). |
| 298 | pub fn on_interaction_cancel(&mut self) { |
| 299 | self.release_all_holds(); |
| 300 | } |
| 301 | |
| 302 | pub fn light(&self) -> Light { |
| 303 | Light { |
| 304 | direction_view: light_direction_view(self.light_azimuth_deg, self.light_elevation_deg), |
| 305 | ..Light::default() |
| 306 | } |
| 307 | } |
| 308 | |
| 309 | pub fn rim(&self) -> RimParams { |
| 310 | RimParams { |
| 311 | intensity: if self.rim_intensity.is_finite() { |
| 312 | self.rim_intensity.clamp(0.0, MAX_RIM_INTENSITY) |
| 313 | } else { |
| 314 | 0.0 |
| 315 | }, |
| 316 | ..RimParams::default() |
| 317 | } |
| 318 | } |
| 319 | |
| 320 | pub fn set_rim_intensity(&mut self, value: f32) { |
| 321 | self.rim_intensity = if value.is_finite() { |
| 322 | value.clamp(0.0, MAX_RIM_INTENSITY) |
| 323 | } else { |
| 324 | 0.0 |
| 325 | }; |
| 326 | } |
| 327 | |
| 328 | /// Advance playback and held light controls by `dt` seconds. |
| 329 | pub fn tick(&mut self, dt: f32) { |
| 330 | let dt = if dt.is_finite() && dt > 0.0 { |
| 331 | dt.min(0.25) |
| 332 | } else { |
| 333 | 0.0 |
| 334 | }; |
| 335 | if self.playing && dt > 0.0 { |
| 336 | let duration = if self.clip_duration > 0.0 { |
| 337 | self.clip_duration |
| 338 | } else if self.fps > 0 { |
| 339 | self.clip_frames.max(1) as f32 / self.fps as f32 |
| 340 | } else { |
| 341 | 1.0 |
| 342 | }; |
| 343 | let speed = if self.playback_speed.is_finite() { |
| 344 | self.playback_speed.max(0.0) |
| 345 | } else { |
| 346 | 0.0 |
| 347 | }; |
| 348 | self.elapsed_secs = wrap_time(self.elapsed_secs + dt * speed, duration); |
| 349 | } |
| 350 | if let Some(sign) = self.hold_azimuth { |
| 351 | self.light_azimuth_deg = wrap_azimuth_deg( |
| 352 | self.light_azimuth_deg + sign.as_f32() * LIGHT_AZIMUTH_RATE_DEG_PER_SEC * dt, |
| 353 | ); |
| 354 | } |
| 355 | if let Some(sign) = self.hold_elevation { |
| 356 | self.light_elevation_deg = clamp_elevation_deg( |
| 357 | self.light_elevation_deg + sign.as_f32() * LIGHT_ELEVATION_RATE_DEG_PER_SEC * dt, |
| 358 | ); |
| 359 | } |
| 360 | } |
| 361 | |
| 362 | pub fn toggle_equipment(&mut self, set: &str) { |
| 363 | if set == "body" { |
| 364 | return; |
| 365 | } |
| 366 | if let Some(pos) = self.selected_equipment.iter().position(|s| s == set) { |
| 367 | self.selected_equipment.remove(pos); |
| 368 | } else { |
| 369 | self.selected_equipment.push(set.to_string()); |
| 370 | self.selected_equipment.sort(); |
| 371 | } |
| 372 | self.diagnostic = None; |
| 373 | } |
| 374 | |
| 375 | pub fn set_sex(&mut self, sex: Sex) { |
| 376 | if self.sex != sex { |
| 377 | self.sex = sex; |
| 378 | self.selected_equipment.clear(); |
| 379 | self.clip_token.clear(); |
| 380 | self.elapsed_secs = 0.0; |
| 381 | self.diagnostic = None; |
| 382 | } |
| 383 | } |
| 384 | } |
| 385 | |
| 386 | #[derive(Debug, Clone)] |
| 387 | pub struct ComposeRequest<'a> { |
| 388 | pub body: &'a ExportRun, |
| 389 | pub equipment: &'a [ExportRun], |
| 390 | pub clip_token: &'a str, |
| 391 | pub frame: u32, |
| 392 | pub pitch: i32, |
| 393 | pub yaw: u32, |
| 394 | pub light: Light, |
| 395 | pub rim: RimParams, |
| 396 | } |
| 397 | |
| 398 | #[derive(Debug)] |
| 399 | pub enum Preview2dError { |
| 400 | Compatible(ComposeError), |
| 401 | Export(ExportError), |
| 402 | Missing { |
| 403 | set: String, |
| 404 | clip: String, |
| 405 | frame: u32, |
| 406 | pitch: i32, |
| 407 | yaw: u32, |
| 408 | detail: String, |
| 409 | }, |
| 410 | NoBody, |
| 411 | } |
| 412 | |
| 413 | impl std::fmt::Display for Preview2dError { |
| 414 | fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result { |
| 415 | match self { |
| 416 | Self::Compatible(e) => write!(f, "{e}"), |
| 417 | Self::Export(e) => write!(f, "{e}"), |
| 418 | Self::Missing { |
| 419 | set, |
| 420 | clip, |
| 421 | frame, |
| 422 | pitch, |
| 423 | yaw, |
| 424 | detail, |
| 425 | } => write!( |
| 426 | f, |
| 427 | "ontbrekende maps voor set '{set}' clip '{clip}' frame {frame} pitch {pitch} yaw {yaw}: {detail}" |
| 428 | ), |
| 429 | Self::NoBody => write!(f, "geen body-exportset voor dit geslacht"), |
| 430 | } |
| 431 | } |
| 432 | } |
| 433 | |
| 434 | impl std::error::Error for Preview2dError {} |
| 435 | |
| 436 | impl From<ComposeError> for Preview2dError { |
| 437 | fn from(value: ComposeError) -> Self { |
| 438 | Self::Compatible(value) |
| 439 | } |
| 440 | } |
| 441 | |
| 442 | impl From<ExportError> for Preview2dError { |
| 443 | fn from(value: ExportError) -> Self { |
| 444 | Self::Export(value) |
| 445 | } |
| 446 | } |
| 447 | |
| 448 | /// Compose + relight + rim one view. Missing maps become an explicit error (no silent substitute). |
| 449 | pub fn compose_preview_frame(req: ComposeRequest<'_>) -> Result<ImageBuf, Preview2dError> { |
| 450 | let mut runs: Vec<&ExportRun> = Vec::with_capacity(1 + req.equipment.len()); |
| 451 | runs.push(req.body); |
| 452 | for run in req.equipment { |
| 453 | runs.push(run); |
| 454 | } |
| 455 | assert_compatible(&runs)?; |
| 456 | |
| 457 | let mut layers = Vec::with_capacity(runs.len()); |
| 458 | let body_set = req.body.render.set.as_str(); |
| 459 | match LayerMaps::from_export_run( |
| 460 | req.body, |
| 461 | body_set, |
| 462 | req.clip_token, |
| 463 | req.frame, |
| 464 | req.pitch, |
| 465 | req.yaw, |
| 466 | ) { |
| 467 | Ok(layer) => layers.push(layer), |
| 468 | Err(err) => { |
| 469 | return Err(Preview2dError::Missing { |
| 470 | set: body_set.to_string(), |
| 471 | clip: req.clip_token.to_string(), |
| 472 | frame: req.frame, |
| 473 | pitch: req.pitch, |
| 474 | yaw: req.yaw, |
| 475 | detail: err.to_string(), |
| 476 | }); |
| 477 | } |
| 478 | } |
| 479 | for run in req.equipment { |
| 480 | let set = run.render.set.as_str(); |
| 481 | match LayerMaps::from_export_run(run, set, req.clip_token, req.frame, req.pitch, req.yaw) { |
| 482 | Ok(layer) => layers.push(layer), |
| 483 | Err(err) => { |
| 484 | return Err(Preview2dError::Missing { |
| 485 | set: set.to_string(), |
| 486 | clip: req.clip_token.to_string(), |
| 487 | frame: req.frame, |
| 488 | pitch: req.pitch, |
| 489 | yaw: req.yaw, |
| 490 | detail: err.to_string(), |
| 491 | }); |
| 492 | } |
| 493 | } |
| 494 | } |
| 495 | let (_composed, lit) = compose_relight_and_rim(&layers, &req.light, &req.rim)?; |
| 496 | Ok(lit) |
| 497 | } |
| 498 | |
| 499 | /// Open body + selected equipment runs for one sex, validating compatibility. |
| 500 | pub fn open_selection( |
| 501 | catalog: &[CatalogEntry], |
| 502 | sex: Sex, |
| 503 | equipment_sets: &[String], |
| 504 | ) -> Result<(ExportRun, Vec<ExportRun>), Preview2dError> { |
| 505 | let sex_token = match sex { |
| 506 | Sex::Male => "male", |
| 507 | Sex::Female => "female", |
| 508 | }; |
| 509 | let body_entry = catalog |
| 510 | .iter() |
| 511 | .filter(|e| e.sex == sex_token && e.is_body()) |
| 512 | .max_by_key(|e| e.path.clone()) |
| 513 | .ok_or(Preview2dError::NoBody)?; |
| 514 | let body = ExportRun::open(&body_entry.path)?; |
| 515 | let mut equipment = Vec::new(); |
| 516 | for set in equipment_sets { |
| 517 | let entry = catalog |
| 518 | .iter() |
| 519 | .filter(|e| e.sex == sex_token && e.set == *set && !e.is_body()) |
| 520 | .max_by_key(|e| e.path.clone()) |
| 521 | .ok_or_else(|| Preview2dError::Missing { |
| 522 | set: set.clone(), |
| 523 | clip: String::new(), |
| 524 | frame: 0, |
| 525 | pitch: 0, |
| 526 | yaw: 0, |
| 527 | detail: "geen voltooide exportset voor dit equipment".into(), |
| 528 | })?; |
| 529 | equipment.push(ExportRun::open(&entry.path)?); |
| 530 | } |
| 531 | let mut refs: Vec<&ExportRun> = vec![&body]; |
| 532 | refs.extend(equipment.iter()); |
| 533 | assert_compatible(&refs)?; |
| 534 | Ok((body, equipment)) |
| 535 | } |
| 536 | |
| 537 | /// Equipment sets for `sex` that share the body CompatKey (same project/rig/contract). |
| 538 | pub fn compatible_equipment_sets(catalog: &[CatalogEntry], sex: Sex) -> Vec<String> { |
| 539 | let sex_token = match sex { |
| 540 | Sex::Male => "male", |
| 541 | Sex::Female => "female", |
| 542 | }; |
| 543 | let Some(body) = catalog |
| 544 | .iter() |
| 545 | .filter(|e| e.sex == sex_token && e.is_body()) |
| 546 | .max_by_key(|e| e.path.clone()) |
| 547 | else { |
| 548 | return Vec::new(); |
| 549 | }; |
| 550 | let mut names = BTreeMap::new(); |
| 551 | for entry in catalog { |
| 552 | if entry.sex != sex_token || entry.is_body() { |
| 553 | continue; |
| 554 | } |
| 555 | if entry.key.project_id != body.key.project_id |
| 556 | || entry.key.sex != body.key.sex |
| 557 | || entry.key.body_model_sha256 != body.key.body_model_sha256 |
| 558 | || entry.key.target != body.key.target |
| 559 | || entry.key.fps != body.key.fps |
| 560 | || entry.key.framing != body.key.framing |
| 561 | || (entry.key.near - body.key.near).abs() > f32::EPSILON |
| 562 | || (entry.key.far - body.key.far).abs() > f32::EPSILON |
| 563 | || entry.key.clip_tokens != body.key.clip_tokens |
| 564 | { |
| 565 | continue; |
| 566 | } |
| 567 | names.insert(entry.set.clone(), ()); |
| 568 | } |
| 569 | names.into_keys().collect() |
| 570 | } |
| 571 | |
| 572 | /// Apply catalog defaults when sex/clip inventory changes. |
| 573 | pub fn sync_state_from_catalog(state: &mut Preview2dState, catalog: &[CatalogEntry]) { |
| 574 | let sex_token = state.sex_token(); |
| 575 | let body = catalog |
| 576 | .iter() |
| 577 | .filter(|e| e.sex == sex_token && e.is_body()) |
| 578 | .max_by_key(|e| e.path.clone()); |
| 579 | let Some(body) = body else { |
| 580 | state.diagnostic = Some("geen voltooide body-export voor dit geslacht".into()); |
| 581 | return; |
| 582 | }; |
| 583 | state.fps = body.fps; |
| 584 | let allowed = compatible_equipment_sets(catalog, state.sex); |
| 585 | state |
| 586 | .selected_equipment |
| 587 | .retain(|s| allowed.iter().any(|a| a == s)); |
| 588 | if state.clip_token.is_empty() || !body.clips.iter().any(|(t, _, _, _)| t == &state.clip_token) |
| 589 | { |
| 590 | if let Some((token, _name, frames, duration)) = body.clips.first() { |
| 591 | state.set_clip(token.clone(), *frames, *duration); |
| 592 | } |
| 593 | } else if let Some((_, _, frames, duration)) = body |
| 594 | .clips |
| 595 | .iter() |
| 596 | .find(|(t, _, _, _)| t == &state.clip_token) |
| 597 | { |
| 598 | state.clip_frames = (*frames).max(1); |
| 599 | state.clip_duration = *duration; |
| 600 | } |
| 601 | } |
| 602 | |
| 603 | #[cfg(test)] |
| 604 | mod tests { |
| 605 | use super::*; |
| 606 | use crate::digest; |
| 607 | use crate::export_set::complete_identity_json; |
| 608 | use crate::production::{write_depth, write_rgba, FAR, NEAR, PASSES}; |
| 609 | use crate::project::CameraFraming; |
| 610 | use std::collections::BTreeMap as Map; |
| 611 | use std::sync::atomic::{AtomicU64, Ordering}; |
| 612 | |
| 613 | static COUNTER: AtomicU64 = AtomicU64::new(0); |
| 614 | |
| 615 | struct Temp(PathBuf); |
| 616 | impl Temp { |
| 617 | fn new() -> Self { |
| 618 | let n = COUNTER.fetch_add(1, Ordering::Relaxed); |
| 619 | let path = std::env::temp_dir().join(format!( |
| 620 | "paperdoll-preview2d-{}-{}-{}", |
| 621 | std::process::id(), |
| 622 | n, |
| 623 | std::time::SystemTime::now() |
| 624 | .duration_since(std::time::UNIX_EPOCH) |
| 625 | .unwrap() |
| 626 | .as_nanos() |
| 627 | )); |
| 628 | fs::create_dir_all(&path).unwrap(); |
| 629 | Self(path) |
| 630 | } |
| 631 | } |
| 632 | impl Drop for Temp { |
| 633 | fn drop(&mut self) { |
| 634 | let _ = fs::remove_dir_all(&self.0); |
| 635 | } |
| 636 | } |
| 637 | |
| 638 | fn framing() -> CameraFraming { |
| 639 | CameraFraming { |
| 640 | height_milli: 1800, |
| 641 | center_y_milli: 900, |
| 642 | pivot_y_milli: Some(1500), |
| 643 | } |
| 644 | } |
| 645 | |
| 646 | fn write_atomic_json(root: &Path, name: &str, value: &serde_json::Value) { |
| 647 | let data = serde_json::to_vec_pretty(value).unwrap(); |
| 648 | let path = root.join(name); |
| 649 | let temp = path.with_extension(format!("part-{}", std::process::id())); |
| 650 | fs::write(&temp, &data).unwrap(); |
| 651 | fs::hard_link(&temp, &path).unwrap(); |
| 652 | let _ = fs::remove_file(temp); |
| 653 | } |
| 654 | |
| 655 | #[allow(clippy::too_many_arguments)] |
| 656 | fn publish_pose( |
| 657 | root: &Path, |
| 658 | sex: &str, |
| 659 | set: &str, |
| 660 | clip: &str, |
| 661 | frame: u32, |
| 662 | pitch: i32, |
| 663 | yaw: u32, |
| 664 | diffuse: [u8; 4], |
| 665 | normal: [u8; 4], |
| 666 | specular: [u8; 4], |
| 667 | depth_gray: u16, |
| 668 | ) -> Map<String, String> { |
| 669 | let mut map = Map::new(); |
| 670 | let base = format!("{sex}/{set}/{clip}/f{frame:06}/p{pitch:+03}_y{yaw:03}"); |
| 671 | let rels = [ |
| 672 | (format!("{base}_diffuse.png"), "diffuse"), |
| 673 | (format!("{base}_depth.png"), "depth"), |
| 674 | (format!("{base}_normal.png"), "normal"), |
| 675 | (format!("{base}_specular.png"), "specular"), |
| 676 | ]; |
| 677 | for (rel, kind) in rels { |
| 678 | let path = Path::new(&rel); |
| 679 | match kind { |
| 680 | "depth" => { |
| 681 | write_depth(root, path, 1, 1, &[depth_gray, 65535]).unwrap(); |
| 682 | } |
| 683 | "normal" => { |
| 684 | write_rgba( |
| 685 | root, |
| 686 | path, |
| 687 | &ImageBuf { |
| 688 | width: 1, |
| 689 | height: 1, |
| 690 | rgba: normal.to_vec(), |
| 691 | }, |
| 692 | ) |
| 693 | .unwrap(); |
| 694 | } |
| 695 | "specular" => { |
| 696 | write_rgba( |
| 697 | root, |
| 698 | path, |
| 699 | &ImageBuf { |
| 700 | width: 1, |
| 701 | height: 1, |
| 702 | rgba: specular.to_vec(), |
| 703 | }, |
| 704 | ) |
| 705 | .unwrap(); |
| 706 | } |
| 707 | _ => { |
| 708 | write_rgba( |
| 709 | root, |
| 710 | path, |
| 711 | &ImageBuf { |
| 712 | width: 1, |
| 713 | height: 1, |
| 714 | rgba: diffuse.to_vec(), |
| 715 | }, |
| 716 | ) |
| 717 | .unwrap(); |
| 718 | } |
| 719 | } |
| 720 | let bytes = fs::read(root.join(&rel)).unwrap(); |
| 721 | map.insert(rel, digest::sha256_hex(&bytes)); |
| 722 | } |
| 723 | map |
| 724 | } |
| 725 | |
| 726 | #[allow(clippy::too_many_arguments)] |
| 727 | fn write_run( |
| 728 | root: &Path, |
| 729 | project_id: &str, |
| 730 | sex: &str, |
| 731 | set: &str, |
| 732 | equipment_sha: Option<&str>, |
| 733 | body_bytes: &[u8], |
| 734 | clips: &[(&str, &str, u32, f32)], |
| 735 | checksums: Map<String, String>, |
| 736 | ) { |
| 737 | let body_hash = digest::sha256_hex(body_bytes); |
| 738 | let clips_json: Vec<_> = clips |
| 739 | .iter() |
| 740 | .map(|(name, token, frames, duration)| { |
| 741 | serde_json::json!({ |
| 742 | "name": name, |
| 743 | "token": token, |
| 744 | "frames": frames, |
| 745 | "duration": duration |
| 746 | }) |
| 747 | }) |
| 748 | .collect(); |
| 749 | let images: u32 = clips.iter().map(|(_, _, f, _)| *f).sum::<u32>() * 36; |
| 750 | let png_files = checksums.len() as u32; |
| 751 | let mut render = serde_json::json!({ |
| 752 | "format_version": 3, |
| 753 | "status": "incomplete", |
| 754 | "project": {"id": project_id, "name": "Demo"}, |
| 755 | "sex": sex, |
| 756 | "set": set, |
| 757 | "body_model": {"path": "assets/body/x.glb", "sha256": body_hash}, |
| 758 | "equipment_preset": null, |
| 759 | "target": [1, 1], |
| 760 | "fps": 12, |
| 761 | "highres_scale": 8, |
| 762 | "framing": framing(), |
| 763 | "pivot_source": {"kind": "manual"}, |
| 764 | "near": NEAR, |
| 765 | "far": FAR, |
| 766 | "camera_distance": 10.0, |
| 767 | "yaw_zero": "camera on -Z", |
| 768 | "normal_space": "view (+Y up), PNG rows top-down", |
| 769 | "pitches": [-30, 0, 30], |
| 770 | "yaw_step": 30, |
| 771 | "sampling": "test", |
| 772 | "alpha": "straight", |
| 773 | "diffuse": "unlit", |
| 774 | "depth": "16-bit", |
| 775 | "specular": "scalar", |
| 776 | "pass_order": PASSES, |
| 777 | "saved_maps": ["diffuse", "depth", "normal", "specular"], |
| 778 | "clips": clips_json, |
| 779 | "images": images, |
| 780 | "passes": images * 6, |
| 781 | "png_files": png_files |
| 782 | }); |
| 783 | if let Some(sha) = equipment_sha { |
| 784 | render["equipment_preset"] = serde_json::json!({"name": set, "sha256": sha}); |
| 785 | } |
| 786 | write_atomic_json(root, "render.json", &render); |
| 787 | let identity = complete_identity_json(&render).unwrap(); |
| 788 | write_atomic_json( |
| 789 | root, |
| 790 | "complete.json", |
| 791 | &serde_json::json!({ |
| 792 | "format_version": 3, |
| 793 | "status": "complete", |
| 794 | "identity": identity, |
| 795 | "passes": images * 6, |
| 796 | "png_files": png_files, |
| 797 | "png_sha256": checksums |
| 798 | }), |
| 799 | ); |
| 800 | } |
| 801 | |
| 802 | #[test] |
| 803 | fn yaw_wraps_twelve_steps_pitch_clamps_three_rows() { |
| 804 | let mut state = Preview2dState { |
| 805 | elapsed_secs: 1.25, |
| 806 | ..Preview2dState::default() |
| 807 | }; |
| 808 | assert_eq!(state.yaw_deg(), 0); |
| 809 | state.step_yaw(-1); |
| 810 | assert_eq!(state.yaw_deg(), 330); |
| 811 | assert_eq!(state.elapsed_secs, 1.25); |
| 812 | state.step_yaw(1); |
| 813 | assert_eq!(state.yaw_deg(), 0); |
| 814 | for _ in 0..12 { |
| 815 | state.step_yaw(1); |
| 816 | } |
| 817 | assert_eq!(state.yaw_deg(), 0); |
| 818 | assert_eq!(PAPERDOLL_YAW_COUNT, 12); |
| 819 | |
| 820 | state.pitch_row = 1; |
| 821 | state.step_pitch(1); |
| 822 | assert_eq!(state.pitch_deg(), 30); |
| 823 | state.step_pitch(1); |
| 824 | assert_eq!(state.pitch_deg(), 30); |
| 825 | state.step_pitch(-1); |
| 826 | assert_eq!(state.pitch_deg(), 0); |
| 827 | state.step_pitch(-1); |
| 828 | assert_eq!(state.pitch_deg(), -30); |
| 829 | state.step_pitch(-1); |
| 830 | assert_eq!(state.pitch_deg(), -30); |
| 831 | assert_eq!(state.elapsed_secs, 1.25); |
| 832 | } |
| 833 | |
| 834 | #[test] |
| 835 | fn playback_accumulates_elapsed_and_loops_by_fps() { |
| 836 | let mut state = Preview2dState { |
| 837 | fps: 10, |
| 838 | clip_frames: 4, |
| 839 | clip_duration: 0.4, |
| 840 | playback_speed: 1.0, |
| 841 | playing: true, |
| 842 | ..Preview2dState::default() |
| 843 | }; |
| 844 | assert_eq!(state.frame_index(), 0); |
| 845 | state.tick(0.15); |
| 846 | assert_eq!(state.frame_index(), 1); |
| 847 | state.tick(0.25); |
| 848 | assert_eq!(state.frame_index(), 0); // wrapped: 0.4s * 10fps = frame 0 again after loop |
| 849 | // 0.15+0.25=0.40 → wrap to 0 → frame 0 |
| 850 | state.playing = false; |
| 851 | let frozen = state.elapsed_secs; |
| 852 | state.tick(1.0); |
| 853 | assert_eq!(state.elapsed_secs, frozen); |
| 854 | state.playing = true; |
| 855 | state.playback_speed = 2.0; |
| 856 | state.elapsed_secs = 0.0; |
| 857 | state.tick(0.05); |
| 858 | // elapsed += 0.05*2 = 0.10; samples = 0.10*10 = 1 → frame 1 |
| 859 | assert_eq!(state.frame_index(), 1); |
| 860 | } |
| 861 | |
| 862 | #[test] |
| 863 | fn light_hold_uses_dt_and_stops_on_release_or_cancel() { |
| 864 | let mut state = Preview2dState::default(); |
| 865 | let start_az = state.light_azimuth_deg; |
| 866 | state.hold_light(LightAxis::Azimuth, HoldSign::Positive); |
| 867 | // Per-tick dt is capped at 0.25s (hitch guard). |
| 868 | state.tick(0.25); |
| 869 | state.tick(0.25); |
| 870 | let mid = state.light_azimuth_deg; |
| 871 | assert!((mid - start_az - 45.0).abs() < 1e-3); |
| 872 | state.release_light(LightAxis::Azimuth); |
| 873 | state.tick(0.25); |
| 874 | assert_eq!(state.light_azimuth_deg, mid); |
| 875 | |
| 876 | state.hold_light(LightAxis::Elevation, HoldSign::Positive); |
| 877 | state.tick(0.25); // +15° |
| 878 | assert!(state.light_elevation_deg <= LIGHT_ELEVATION_MAX_DEG); |
| 879 | // Drive to clamp |
| 880 | state.light_elevation_deg = LIGHT_ELEVATION_MAX_DEG - 1.0; |
| 881 | state.tick(0.25); |
| 882 | assert_eq!(state.light_elevation_deg, LIGHT_ELEVATION_MAX_DEG); |
| 883 | state.on_interaction_cancel(); |
| 884 | assert!(state.hold_azimuth.is_none() && state.hold_elevation.is_none()); |
| 885 | |
| 886 | state.light_azimuth_deg = 350.0; |
| 887 | state.hold_light(LightAxis::Azimuth, HoldSign::Positive); |
| 888 | state.tick(0.2); // +18 → 368 → 8 |
| 889 | assert!((state.light_azimuth_deg - 8.0).abs() < 1e-3); |
| 890 | } |
| 891 | |
| 892 | #[test] |
| 893 | fn light_direction_convention_front_and_up() { |
| 894 | let front = light_direction_view(0.0, 0.0); |
| 895 | assert!((front[0]).abs() < 1e-5); |
| 896 | assert!((front[1]).abs() < 1e-5); |
| 897 | assert!((front[2] - 1.0).abs() < 1e-5); |
| 898 | let up = light_direction_view(0.0, 90.0); |
| 899 | assert!((up[1] - 1.0).abs() < 1e-5); |
| 900 | let leftish = light_direction_view(90.0, 0.0); |
| 901 | assert!((leftish[0] - 1.0).abs() < 1e-5); |
| 902 | } |
| 903 | |
| 904 | #[test] |
| 905 | fn missing_frame_is_diagnostic_not_silent_substitute() { |
| 906 | let body_tmp = Temp::new(); |
| 907 | let clips = [("walk", "clip000-walk", 2u32, 0.1667f32)]; |
| 908 | let mut checksums = Map::new(); |
| 909 | // Only frame 0 / pitch 0 / yaw 0 published — frame 1 missing. |
| 910 | checksums.extend(publish_pose( |
| 911 | &body_tmp.0, |
| 912 | "male", |
| 913 | "body", |
| 914 | "clip000-walk", |
| 915 | 0, |
| 916 | 0, |
| 917 | 0, |
| 918 | [10, 20, 30, 255], |
| 919 | [128, 128, 255, 255], |
| 920 | [0, 0, 0, 255], |
| 921 | 20000, |
| 922 | )); |
| 923 | write_run( |
| 924 | &body_tmp.0, |
| 925 | "demo", |
| 926 | "male", |
| 927 | "body", |
| 928 | None, |
| 929 | b"shared-body", |
| 930 | &clips, |
| 931 | checksums, |
| 932 | ); |
| 933 | let run = ExportRun::open(&body_tmp.0).unwrap(); |
| 934 | let ok = compose_preview_frame(ComposeRequest { |
| 935 | body: &run, |
| 936 | equipment: &[], |
| 937 | clip_token: "clip000-walk", |
| 938 | frame: 0, |
| 939 | pitch: 0, |
| 940 | yaw: 0, |
| 941 | light: Light::default(), |
| 942 | rim: RimParams::off(), |
| 943 | }) |
| 944 | .unwrap(); |
| 945 | assert_eq!(ok.width, 1); |
| 946 | let err = compose_preview_frame(ComposeRequest { |
| 947 | body: &run, |
| 948 | equipment: &[], |
| 949 | clip_token: "clip000-walk", |
| 950 | frame: 1, |
| 951 | pitch: 0, |
| 952 | yaw: 0, |
| 953 | light: Light::default(), |
| 954 | rim: RimParams::off(), |
| 955 | }) |
| 956 | .unwrap_err(); |
| 957 | match err { |
| 958 | Preview2dError::Missing { |
| 959 | set, clip, frame, .. |
| 960 | } => { |
| 961 | assert_eq!(set, "body"); |
| 962 | assert_eq!(clip, "clip000-walk"); |
| 963 | assert_eq!(frame, 1); |
| 964 | } |
| 965 | other => panic!("expected Missing, got {other}"), |
| 966 | } |
| 967 | } |
| 968 | |
| 969 | #[test] |
| 970 | fn catalog_compatibility_filters_equipment_by_export_contract() { |
| 971 | let project = Temp::new(); |
| 972 | let renders = project.0.join("renders"); |
| 973 | fs::create_dir_all(&renders).unwrap(); |
| 974 | let body_dir = renders.join("run-body"); |
| 975 | let good_dir = renders.join("run-sword"); |
| 976 | let bad_dir = renders.join("run-bad"); |
| 977 | fs::create_dir_all(&body_dir).unwrap(); |
| 978 | fs::create_dir_all(&good_dir).unwrap(); |
| 979 | fs::create_dir_all(&bad_dir).unwrap(); |
| 980 | let clips = [("bind", "clip000-bind", 1u32, 0.0f32)]; |
| 981 | let body_bytes = b"shared-body"; |
| 982 | let mut body_maps = Map::new(); |
| 983 | body_maps.extend(publish_pose( |
| 984 | &body_dir, |
| 985 | "male", |
| 986 | "body", |
| 987 | "clip000-bind", |
| 988 | 0, |
| 989 | 0, |
| 990 | 0, |
| 991 | [1, 2, 3, 255], |
| 992 | [128, 128, 255, 255], |
| 993 | [0, 0, 0, 255], |
| 994 | 1000, |
| 995 | )); |
| 996 | write_run( |
| 997 | &body_dir, "proj-a", "male", "body", None, body_bytes, &clips, body_maps, |
| 998 | ); |
| 999 | let mut good_maps = Map::new(); |
| 1000 | good_maps.extend(publish_pose( |
| 1001 | &good_dir, |
| 1002 | "male", |
| 1003 | "sword", |
| 1004 | "clip000-bind", |
| 1005 | 0, |
| 1006 | 0, |
| 1007 | 0, |
| 1008 | [200, 10, 10, 255], |
| 1009 | [255, 128, 128, 255], |
| 1010 | [180, 180, 180, 255], |
| 1011 | 500, |
| 1012 | )); |
| 1013 | write_run( |
| 1014 | &good_dir, |
| 1015 | "proj-a", |
| 1016 | "male", |
| 1017 | "sword", |
| 1018 | Some(&digest::sha256_hex(b"sword")), |
| 1019 | body_bytes, |
| 1020 | &clips, |
| 1021 | good_maps, |
| 1022 | ); |
| 1023 | let mut bad_maps = Map::new(); |
| 1024 | bad_maps.extend(publish_pose( |
| 1025 | &bad_dir, |
| 1026 | "male", |
| 1027 | "helm", |
| 1028 | "clip000-bind", |
| 1029 | 0, |
| 1030 | 0, |
| 1031 | 0, |
| 1032 | [9, 9, 9, 255], |
| 1033 | [128, 128, 255, 255], |
| 1034 | [0, 0, 0, 255], |
| 1035 | 800, |
| 1036 | )); |
| 1037 | // Different body fingerprint → incompatible. |
| 1038 | write_run( |
| 1039 | &bad_dir, |
| 1040 | "proj-a", |
| 1041 | "male", |
| 1042 | "helm", |
| 1043 | Some(&digest::sha256_hex(b"helm")), |
| 1044 | b"other-body", |
| 1045 | &clips, |
| 1046 | bad_maps, |
| 1047 | ); |
| 1048 | |
| 1049 | let catalog = discover_completed_runs(&project.0); |
| 1050 | assert_eq!(catalog.len(), 3); |
| 1051 | let allowed = compatible_equipment_sets(&catalog, Sex::Male); |
| 1052 | assert_eq!(allowed, vec!["sword".to_string()]); |
| 1053 | assert!(!allowed.iter().any(|s| s == "helm")); |
| 1054 | |
| 1055 | let (body, gear) = open_selection(&catalog, Sex::Male, &["sword".to_string()]).unwrap(); |
| 1056 | assert_eq!(body.render.set, "body"); |
| 1057 | assert_eq!(gear.len(), 1); |
| 1058 | let lit = compose_preview_frame(ComposeRequest { |
| 1059 | body: &body, |
| 1060 | equipment: &gear, |
| 1061 | clip_token: "clip000-bind", |
| 1062 | frame: 0, |
| 1063 | pitch: 0, |
| 1064 | yaw: 0, |
| 1065 | light: Light::default(), |
| 1066 | rim: RimParams::default(), |
| 1067 | }) |
| 1068 | .unwrap(); |
| 1069 | assert_eq!(lit.rgba[3], 255); |
| 1070 | // Foreground equipment (closer depth) wins. |
| 1071 | assert!(lit.rgba[0] > 100); |
| 1072 | } |
| 1073 | |
| 1074 | #[test] |
| 1075 | fn zero_rim_matches_relight_only_within_preview_path() { |
| 1076 | let body_tmp = Temp::new(); |
| 1077 | let clips = [("bind", "clip000-bind", 1u32, 0.0f32)]; |
| 1078 | let mut checksums = Map::new(); |
| 1079 | checksums.extend(publish_pose( |
| 1080 | &body_tmp.0, |
| 1081 | "male", |
| 1082 | "body", |
| 1083 | "clip000-bind", |
| 1084 | 0, |
| 1085 | 0, |
| 1086 | 0, |
| 1087 | [90, 40, 40, 255], |
| 1088 | [254, 128, 142, 255], // near-unit grazing (~0.9,0,0.1) |
| 1089 | [0, 0, 0, 255], |
| 1090 | 18000, |
| 1091 | )); |
| 1092 | write_run( |
| 1093 | &body_tmp.0, |
| 1094 | "demo", |
| 1095 | "male", |
| 1096 | "body", |
| 1097 | None, |
| 1098 | b"shared-body", |
| 1099 | &clips, |
| 1100 | checksums, |
| 1101 | ); |
| 1102 | let run = ExportRun::open(&body_tmp.0).unwrap(); |
| 1103 | let off = compose_preview_frame(ComposeRequest { |
| 1104 | body: &run, |
| 1105 | equipment: &[], |
| 1106 | clip_token: "clip000-bind", |
| 1107 | frame: 0, |
| 1108 | pitch: 0, |
| 1109 | yaw: 0, |
| 1110 | light: Light::default(), |
| 1111 | rim: RimParams::off(), |
| 1112 | }) |
| 1113 | .unwrap(); |
| 1114 | let on = compose_preview_frame(ComposeRequest { |
| 1115 | body: &run, |
| 1116 | equipment: &[], |
| 1117 | clip_token: "clip000-bind", |
| 1118 | frame: 0, |
| 1119 | pitch: 0, |
| 1120 | yaw: 0, |
| 1121 | light: Light::default(), |
| 1122 | rim: RimParams::default(), |
| 1123 | }) |
| 1124 | .unwrap(); |
| 1125 | assert_eq!(off.rgba[3], 255); |
| 1126 | assert_eq!(on.rgba[3], off.rgba[3]); |
| 1127 | // Default rim must not darken; grazing normal should gain some highlight. |
| 1128 | let off_l = off.rgba[0] as u32 + off.rgba[1] as u32 + off.rgba[2] as u32; |
| 1129 | let on_l = on.rgba[0] as u32 + on.rgba[1] as u32 + on.rgba[2] as u32; |
| 1130 | assert!(on_l >= off_l); |
| 1131 | } |
| 1132 | |
| 1133 | #[test] |
| 1134 | fn discover_skips_incomplete_and_wrong_schema() { |
| 1135 | let project = Temp::new(); |
| 1136 | let renders = project.0.join("renders"); |
| 1137 | let incomplete = renders.join("run-incomplete"); |
| 1138 | fs::create_dir_all(&incomplete).unwrap(); |
| 1139 | fs::write(incomplete.join("render.json"), b"{}").unwrap(); |
| 1140 | // no complete.json |
| 1141 | let catalog = discover_completed_runs(&project.0); |
| 1142 | assert!(catalog.is_empty()); |
| 1143 | } |
| 1144 | } |
Files
preview2d.rs
feat: consumer-side rim/edge lighting in compositor and 2D preview
timfa Grok Bot · pushed by timfa · 7 days ago