Commit 0d477ac (the Terminal token system) pinned both
CARD_SHADOW_ALPHA_IDLE and CARD_SHADOW_ALPHA_DRAG to 0.0 because the
Terminal design system explicitly disallows box-shadow ("depth via
1px borders and tonal layering"). The existing invariant
\`drag_alpha > idle_alpha\` then fails — \`0.0 > 0.0\` is false.
Loosen the assertion to \`drag_alpha >= idle_alpha\` and document the
intent: under Terminal both are 0; under any future palette that
re-enables shadows, drag still must not be weaker than idle. The
useful regression-guard (catching an accidental swap of the two
constants) is preserved.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Bevy's default sprite sampler is bilinear (Linear), which mushes
pixel-art card faces at non-integer scales. The rusty-pixel theme
ships 256x384 source PNGs that get displayed at ~150-200px wide on
typical desktop windows — an aggressive downscale where bilinear
visibly blurs the pixel grid.
Globally flipping ImagePlugin to default_nearest() would also affect
the SVG-rasterised default theme, where bilinear's smoothing is
actually desired (the SVG rasteriser produces a high-res 512x768
pixmap that the GPU has to downscale at draw time).
The fix is a per-theme opt-in:
- ThemeMeta gains pixel_art: bool with #[serde(default)] for
backwards compat. Older manifests load with `false`, preserving
SVG-default behaviour.
- sync_card_image_set_with_active_theme inspects theme.meta.pixel_art
after a theme finishes loading. When true, walks every face +
back Handle<Image> in the active CardTheme and rewrites its
sampler to ImageSampler::Descriptor(ImageSamplerDescriptor::nearest()).
The Modified asset event triggers a GPU re-upload with the new
sampler descriptor.
- The 12 ThemeMeta struct literals across the engine
(settings_plugin, card_plugin, theme/{plugin,mod,manifest,
importer,registry}) all gain `pixel_art: false` to match the
new field.
The deployed rusty-pixel theme.ron at
~/.local/share/solitaire_quest/themes/rusty-pixel/ now sets
pixel_art: true, so the player's switch-to-pixel-art chip flips to
nearest sampling on the spot.
Workspace: 1171 passing tests / 0 failing. cargo clippy
--workspace --all-targets -- -D warnings clean.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Themes already shipped a back.svg in their manifest but card_plugin
ignored it — face-down cards always rendered with the legacy
back_N.png picker, so swapping themes only swapped the faces. Now
the active theme's back rasterises alongside its faces and feeds
into the face-down sprite path; the legacy back_N.png picker remains
the fallback when a theme doesn't ship its own back (e.g. a
user-imported theme that only redefines faces).
theme/plugin.rs caches the active theme's back Handle<Image> in the
ActiveTheme resource on theme-load and theme-switch. card_plugin's
face-down branch reads ActiveTheme first; missing theme back →
legacy back_N.png path indexed by Settings.selected_card_back.
Settings → Cosmetic's card-back picker section gains a caption
("Active theme provides its own back") that surfaces when the
override is in effect, plus the swatch row dims to communicate the
read-only state. Settings file format unchanged — selected_card_back
still round-trips and only takes effect when the theme leaves the
back undefined.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Illegal drops previously snapped each dragged card to its origin
slot and ran a horizontal ShakeAnim wiggle for negative feedback —
which read as punitive on every misclick. The rejection now plays
a 150 ms quintic ease-out glide from the drop location back to the
resting slot. The audio cue (card_invalid.wav) still fires so the
player gets clear "no" feedback; the visual is just gentler.
Both rejection paths in input_plugin (mouse end_drag and touch
end_drag) construct a CardAnimation::slide(drag_pos → target_pos)
with MotionCurve::Responsive — the curve module's own docs
recommend Responsive specifically for invalid snap-back because its
zero overshoot reads forgiving rather than jittery.
card_plugin's update_card_entity gates its snap path on
CardAnimation absence so the StateChangedEvent that follows a
rejection no longer fights the in-flight tween. Mirrors how
resize_cards_in_place already drops in-flight tweens during a
window resize.
ShakeAnim itself stays in feedback_anim_plugin — the right-click
invalid-target and double-click in-place rejection paths still use
it because there's no movement to interpolate, just a "no" wiggle.
Only the drag-rejection path swaps to the smooth tween.
Six new rejection-tween tests pin the contract: CardAnimation is
inserted on every dragged card, start/end positions and z values
match the drag-to-resting transition, duration matches the new
MOTION_DRAG_REJECT_SECS token, and the curve is Responsive. The
two legacy ShakeAnim drag-rejection tests are removed since their
contract is intentionally inverted by this commit.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Players were recycling the stock blind — there's no in-world
indicator of how many cards are left before the recycle. A small
"·N" chip now sits at the top-right corner of the stock pile,
showing the remaining count.
The badge is a top-level world entity whose Transform.translation is
recomputed each tick from the live LayoutResource (so window resizes
and theme switches don't strand it), parented to neither the
PileMarker nor any card. update_stock_count_badge spawns the entity
on the first frame, then on every subsequent frame reads the stock
pile's card count, writes the formatted text into the child Text2d,
and toggles Visibility::Hidden when the count drops to zero — the
same state where StockEmptyLabel's existing ↺ icon takes over, so
the two never co-render.
Z_STOCK_BADGE = 30 sits above stock cards (z ≈ 1) and below
Z_DROP_OVERLAY = 50, so the badge stays visible during normal play
but green drop-target washes still cover it while a card is being
dragged. Card drop shadows live at negative local z relative to
each card and don't compete with the badge plane.
Tokens (STOCK_BADGE_BG, STOCK_BADGE_FG, Z_STOCK_BADGE) were already
present in ui_theme from prior work; this commit only wires them up.
The chip itself is 28×16 px, rendered with TYPE_CAPTION text in
ACCENT_PRIMARY against BG_ELEVATED_HI.
Four new tests pin the contract: badge shows "·24" on a fresh deal,
hides when the stock empties, updates as the count drops, and the
stock_card_count helper reports 0 when the pile is missing.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Cards previously read as flat stickers on the felt — no separation
cue, no sense the play surface had any depth. Each CardEntity now
spawns a CardShadow child sprite: neutral black at 25 % alpha, sized
to card_size + 4 px halo, offset (2, -3) and rendered at local z
-0.05 so it sits behind its card.
Cards in the active drag set switch to a lifted shadow: alpha 40 %,
offset (4, -6), padding (8, 8). update_card_shadows_on_drag runs
every Update and snaps each shadow to the right state based on
DragState membership — no lerp, no animation cost. The pure
card_shadow_params(is_dragged) helper is unit-tested for the four
parameter values.
resize_cards_in_place gains a third query for shadows so the
in-place resize keeps shadows cheap (no Sprite regeneration); the
shadow's current alpha is read to preserve idle vs lifted padding
across a resize. update_card_entity's despawn_related call is
followed by a fresh add_card_shadow_child so the shadow re-attaches
when the card is repainted (face flip, settings change, theme
swap). The pre-existing bulk drag-shadow under the whole lifted
stack is untouched — per-card shadows complement it.
All shadow values flow through eight new ui_theme tokens
(CARD_SHADOW_COLOR, alphas, offsets, paddings, local z) so the
visual is tunable in one place. Color is neutral black so the
shadows don't conflict with color-blind mode's red/blue suit tints.
Four new tests pin the contract: shadow params for idle and drag
states, every CardEntity spawns with exactly one CardShadow child,
and dragging shifts only the dragged shadow's offset while leaving
unrelated shadows on the idle offset.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Standard Klondike behaviour: any Ace can land in any empty foundation,
and that slot then claims the suit until the pile empties. The
previous PileType::Foundation(Suit) variant pre-assigned each of the
four foundations to a fixed suit ("C / D / H / S" placeholders) and
rejected mismatched Aces — non-standard and (per the smoke-test
feedback) confusing.
Replaces the variant payload with a slot index Foundation(u8) (0..=3)
and derives the claimed suit from the bottom card via a new
Pile::claimed_suit() method. The bottom card is, by construction,
the Ace that established the claim; using it directly eliminates an
entire class of "stuck claim after undo" bugs that a separate
claimed_suit field would have introduced.
can_place_on_foundation drops its suit parameter — the rule reduces
to "empty pile accepts any Ace; non-empty pile accepts the next
rank up of the bottom card's suit." Iteration sites across
input_plugin, cursor_plugin, selection_plugin, card_plugin,
auto_complete_plugin, game_plugin, layout, and hud_plugin all swap
the four-suit list for `(0..4u8).map(PileType::Foundation)`.
next_auto_complete_move now prefers a slot whose claimed_suit matches
the candidate card before falling back to the first empty slot for
an Ace — so the same suit consistently auto-targets the same slot
across the whole game, matching player expectations.
The HUD selection label and the hint toast read claimed_suit() and
fall back to "Foundation N" / "move to foundation" only when the
slot is empty. Empty foundation pile markers no longer render the
suit-letter children — they're plain translucent rectangles, matching
empty tableau placeholders.
Save-format invalidation: GameState gains a schema_version field
(serde-default to 1 for back-compat parsing of old files), the
constant is bumped to 2, and load_game_state_from rejects mismatched
schemas. Old in-progress saves silently fall through to "fresh game
on launch" — the user accepted this loss given the mechanic change.
Stats / progress / achievements / settings live in separate files,
contain no PileType data, and are unaffected.
9 new tests pin the contract:
- Pile::claimed_suit returns None for empty / non-foundation, Some
for non-empty foundation
- Any Ace lands in the first empty foundation; successive Aces
distribute across slots 0..3
- Claim drops when the slot is emptied via undo
- Auto-complete picks the slot with a matching claim, not the first
empty slot
- A v1-format game_state.json is rejected; sibling stats save/load
is unaffected
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Smoke-test report: the user could only initiate a drag from the bottom
strip of a tableau card, not its visible face. Root cause was a fan-
step mismatch between rendering and hit-testing.
card_plugin::card_positions steps face-down cards by
TABLEAU_FACEDOWN_FAN_FRAC (0.12) and face-up cards by TABLEAU_FAN_FRAC
(0.25), so a column with 6 face-down + 1 face-up at the bottom
renders the face-up card at base.y - 0.72 * card_h. input_plugin's
card_position used a uniform 0.25 step for every position, computing
the same card's hit-test centre as base.y - 1.5 * card_h — almost a
full card height below the visible sprite. The hit-test AABB and the
sprite AABB overlapped only over the bottom 0.61 * card_h, which
matches the user's observation that only the bottom of the card
responds to clicks.
card_position now mirrors card_plugin's exact logic: walk the pile's
preceding cards and step by TABLEAU_FACEDOWN_FAN_FRAC for face-down,
TABLEAU_FAN_FRAC for face-up. TABLEAU_FACEDOWN_FAN_FRAC is now public
for the same reason TABLEAU_FAN_FRAC already was — the renderer and
the hit-tester have to agree by construction or this regression
returns.
Updates the existing find_draggable_skips_face_down_cards test that
relied on the old uniform-fan geometry, and adds
find_draggable_hits_face_up_card_with_face_down_cards_above_it as a
regression test that fails without this fix.
The during-drag rendering and pile_drop_rect still use the uniform
TABLEAU_FAN_FRAC because the cards being dragged are guaranteed
face-up, and a slightly oversized drop target reads as forgiving
rather than wrong. Those call sites are intentionally untouched.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Smoke-test report: dragging the window edge to resize was sluggish.
Profiling showed each WindowResized event triggered ~170 entity
mutations across all 52 cards: full Sprite regeneration via
card_sprite plus despawn_related on each card's CardLabel children
followed by a fresh with_children spawn — and WindowResized fires per
pixel of drag, multiplying the cost.
Three fixes layered together:
1. resize_cards_in_place is a new function the resize handler calls
instead of sync_cards. It mutates Sprite.custom_size, the card's
Transform.translation, and existing CardLabel TextFont.font_size
directly — no Sprite replacement, no despawn_related, no child
rebuild. update_card_entity stays unchanged for non-resize callers
(deals, moves, flips, settings changes) so the full-repaint path
they need is preserved.
2. collect_resize_events reads events.read().last() and stashes only
the latest size into a ResizeThrottle resource each frame, so
multiple WindowResized events in one frame collapse to one apply.
3. snap_cards_on_window_resize is gated by a 50ms throttle
(RESIZE_THROTTLE_SECS): work runs at ~20 Hz during a sustained
drag instead of ~120 Hz. When the user stops resizing the next
frame flushes the final pending size, so the steady state always
matches the released window dimensions. should_apply_resize is a
pure helper unit-tested for the threshold-and-baseline contract.
apply_stock_empty_indicator gained a QueryFilter generic so the new
resize handler can pass a Without<CardEntity> filter — the resize
query already takes &mut Sprite on cards, so the indicator query had
to disjoin to avoid aliasing.
Five new tests pin the contract: should_apply_resize at three
threshold boundaries, plus integration tests that fire WindowResized
and assert no CardLabel entities were despawned and that
TextFont.font_size shrinks in place.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Five test-only lints surfaced by --all-targets were blocking CI under
-D warnings: a useless vec! in a leaderboard sort test, a
field_reassign_with_default in tuning tests, and three
assertions_on_constants in card_plugin sanity tests. The constant
assertions are now wrapped in const blocks so they run at compile time;
the runtime-formatted values were dropped from their messages because
const-block assert messages must be string literals.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
The first resize-jitter fix (366fd6d) only snapped card transforms,
not the Sprite::custom_size. Cards stayed at the old size after a
window resize until the next StateChangedEvent (move, draw, undo,
new-game) refreshed them via sync_cards_on_change. Reported during
smoke testing: "the placeholder grey boxes change size but the cards
do not until I make an update to the window".
Replace the manual transform-only loop in snap_cards_on_window_resize
with a call to sync_cards(slide_secs = 0.0). update_card_entity
unconditionally inserts a fresh Sprite via card_sprite() with the
current layout.card_size, so cards now visibly resize. With
slide_secs=0 it also takes the snap branch (no CardAnim slide), so
the underlying jitter fix from 366fd6d is preserved.
apply_stock_empty_indicator is still called separately because
sync_cards doesn't touch the stock-empty "↺" label.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
on_window_resized was firing StateChangedEvent on every WindowResized
event. That ran sync_cards_on_change → update_card_entity, which
inserts a CardAnim slide tween for every card whose target moves >1
unit. During a corner drag the resize fires every frame, retargeting
the slide each time from the cards' current mid-tween positions, so
cards never reach steady state — the visible "snap back and forth"
jitter reported during the 2026-04-29 smoke test.
Replace the StateChangedEvent emit with a direct snap path:
- Add LayoutSystem::UpdateOnResize SystemSet in layout.rs so cross-
plugin ordering is explicit (Bevy's automatic conflict-based order
only forces non-parallel execution, not a particular order).
- table_plugin::on_window_resized: drop the StateChangedEvent emit;
mark the system in_set(LayoutSystem::UpdateOnResize). It already
snaps backgrounds and pile markers directly, so this aligns cards
with the same instant-snap policy.
- card_plugin: new snap_cards_on_window_resize system listens for
WindowResized, runs .after(LayoutSystem::UpdateOnResize), writes
fresh transforms via the existing card_positions() helper, and
removes any in-flight CardAnim. It also reapplies the stock-empty
indicator so the "↺" label's font_size (derived from
layout.card_size.x) still rescales on resize.
Other StateChangedEvent listeners — start_settle_anim,
detect_auto_complete, clear_selection_on_state_change, check_no_moves,
reset_hint_cycle_on_state_change, clear_right_click_highlights — no
longer fire spuriously on resize. They should not fire on a layout
change anyway; that was a pre-existing minor bug masked by the
jitter.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Replace compile-time include_bytes!() embedding for card faces, backgrounds,
and font with runtime AssetServer::load() calls. Swap in 52 xCards @2x PNGs
(LGPL-3.0) as card face assets and xCards bicycle_blue as back_0.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Collapse nested-if patterns into let-chains across 13 plugins (42 instances)
- Add #[allow(clippy::too_many_arguments)] to 5 Bevy systems in card_plugin
and input_plugin where ECS parameter count exceeds the lint threshold
- Gate Theme import in table_plugin under #[cfg(test)] — only used by
test-only colour helpers; removing the unconditional import silences the
unused-import lint without breaking the test suite
- Wrap ButtonInput<MouseButton> in Option<> in update_input_platform so that
tests using MinimalPlugins (no InputPlugin) no longer panic on startup
All 789 tests pass; cargo clippy --workspace -- -D warnings is clean.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Replace the single shared face.png placeholder with 52 individual card
face images (120×168 px each), generated by the updated gen_art tool:
- solitaire_assetgen: add ab_glyph dep; rewrite gen_art to render each
card with FiraMono rank characters, programmatic suit symbols (heart,
spade, diamond, club drawn via circles/triangles), and standard pip
layout for numbered cards (A–10) plus large face letter for J/Q/K.
- CardImageSet: replace single `face` handle with `faces: [[Handle; 13]; 4]`
indexed by [suit][rank].
- card_sprite(): select the per-card face image by suit/rank indices.
- spawn/update_card_entity: suppress Text2d overlay when PNG faces are
loaded (rank/suit baked into image); keep overlay in solid-colour
fallback for tests.
- gen_sfx.rs: rename `gen` variable to `make` (reserved keyword in 2024).
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Art pass (Phase 4):
- Generate placeholder PNG assets: face.png, back_0–4.png, bg_0–4.png via
solitaire_assetgen gen_art binary (16×16 RGBA, embedded via include_bytes!)
- Add FiraMono-Medium font (assets/fonts/main.ttf) embedded at compile time
- Add FontPlugin: loads font at startup, exposes FontResource; gracefully
falls back to default handle when Assets<Font> absent (MinimalPlugins tests)
- Wire CardImageSet into card_plugin: face/back PNGs replace solid-colour
sprites when available; tests continue using colour fallback via MinimalPlugins
- Wire BackgroundImageSet into table_plugin: bg PNGs replace solid-colour
background; empty set inserted when Assets<Image> absent in tests
- Fix hint highlight system (input_plugin): tint sprite.color directly instead
of replacing the whole Sprite (which would discard the image handle)
- Export FontPlugin, FontResource, CardImageSet from solitaire_engine::lib
- Register FontPlugin in solitaire_app before other plugins
Dependency upgrades (latest releases):
- keyring "2" → keyring "4" + keyring-core "1" (v4 split architecture into
separate core library crate)
- auth_tokens.rs: Entry::new now returns Result; delete_password →
delete_credential; NoDefaultStore error variant handled
- solitaire_app: add keyring::use_native_store(true) at startup for Linux
Secret Service / macOS Keychain / Windows Credential Store selection
ARCHITECTURE.md: fix Edition 2025→2021, update asset pipeline section,
add FontPlugin/CardImageSet/BackgroundImageSet to plugin and resource tables,
update Section 14 to reflect actual include_bytes!() rendering approach,
add Decision Log entries for embedded PNG and font decisions
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- SelectionPlugin: add clear_selection_on_state_change system so undo/move/reject
never leave a stale selection pointing at the wrong card
- SelectionPlugin: expose SelectionKeySet system set for cross-plugin ordering
- PausePlugin: skip Escape→pause when a card is keyboard-selected; toggle_pause
now runs before SelectionKeySet so it reads SelectionState before it is cleared
- InputPlugin: guard Space→DrawRequestEvent when SelectionState has an active pile
so Space executes a card move instead of also drawing from stock
- window: enforce 800×600 minimum via WindowResizeConstraints
- game_state: add precondition doc to next_auto_complete_move (waste exclusion)
- card_plugin: 12 unit tests for constants, face_colour, label_visibility, label_for
- pause_plugin: add paused_resource_default and draw_mode_label exhaustiveness tests
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Event/EventReader/EventWriter renamed to Message/MessageReader/MessageWriter
- add_event → add_message for all 67 call sites
- ScrollPosition changed to tuple struct ScrollPosition(Vec2)
- CursorIcon import moved from bevy::winit::cursor to bevy::window
- WindowResolution::from((f32,f32)) removed — use (u32,u32) tuple
- World::send_event → World::write_message in test code
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Task #5: Add RightClickHighlightTimer(1.5 s) so destination highlights
auto-despawn after 1.5 s. Existing clear-on-state-change and
clear-on-pause logic still fires early when a move is made or the game
is paused. Three unit tests cover timer countdown behaviour.
Task #6: Add HintVisualEvent emitted on H key. Source card gets
HintHighlight + HintHighlightTimer(2 s) for a yellow glow. Destination
PileMarker gets HintPileHighlight with a gold tint (Color::srgb(1.0,
0.85, 0.1)) that restores the original colour when the 2 s timer
expires. Five unit tests cover timer expiry and colour invariants.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Round 7 — Input & feedback
- H key cycles hints; F1 opens help (conflict resolved)
- N key cancels active Time Attack session
- Hint text distinguishes "draw from stock" vs "recycle waste"
- Forfeit (G) clears AutoCompleteState so chime does not bleed into new deal
- Zen mode timer clears immediately on Z press
- HUD shows recycle count in both draw modes
- Settings scroll position persisted across open/close
Round 8 — Polish & clarity
- Undo unavailable fires "Nothing to undo" toast
- Streak-break toast on forfeit/abandon when streak > 1
- F11 fullscreen toggle with toast; documented in help and home screens
- H-after-win, new-game countdown expiry, Tab-no-cards toasts
- Win cascade duration/stagger scales with animation speed setting
- Draw-Three cycle counter HUD ("Cycle: N/3")
- Forfeit requires G×2 confirmation within 3 s (mirrors N key)
Round 9 — Game feel & information
- Escape dismisses game-over/stuck overlay (PausePlugin skips Escape when overlay visible)
- Shake animation on rejected drag before snap-back
- Forfeit countdown cancels when any other key is pressed (U/H/D/Z/Space)
- Tab wrap-around fires "Back to first card" toast
- HUD selection indicator shows active Tab-selected pile in yellow
- Challenge time-limit HUD turns orange < 60s, red < 30s
- Win summary shows XP breakdown (+50 base, +25 no-undo, +N speed)
- Game-over overlay: "No more moves available" with clear N/Escape/G instructions
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Task #34: CardFlipAnim component + start_flip_anim/tick_flip_anim systems animate revealed
cards by squashing scale.x to 0 then expanding back to 1 (2×0.08 s). Skipped at Instant speed.
Task #35: spawn_pile_markers now adds a Text2d child (S/H/D/C, 45% alpha) on Foundation
markers so the suit is visible while the pile is empty.
Task #43: Tableau pile markers get a "K" Text2d child (35% alpha) indicating only Kings land
on empty columns.
Task #38: update_drag_shadow system maintains a single ShadowEntity while dragging — a
card_w+8 × card_h+8 dark semi-transparent sprite at z−1 behind the top dragged card.
Also fixed pre-existing clippy/compiler errors in hud_plugin, pause_plugin, stats_plugin,
cursor_plugin, and settings_plugin (missing imports, too-many-arguments, doc formatting).
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Only the top N waste cards are now passed through card_positions():
Draw-One renders 1 card, Draw-Three renders up to 3 fanned in X
(standard Klondike layout). Non-top waste card entities are despawned,
so nothing is visible at the waste position while the newly drawn card
slides in from the stock — the bleed-through bug is gone.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Face-down cards in tableau columns now use a TABLEAU_FACEDOWN_FAN_FRAC
of 0.12 instead of the full 0.25, so the visible face-up portion of
each column is easier to read at a glance — matching standard Klondike
rendering where only the playable cards are prominently spread.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Card backs: selected_card_back index maps to distinct Color values in card rendering
- Backgrounds: selected_background index applied in TablePlugin alongside theme
- Both re-render immediately on SettingsChangedEvent
- Stats screen now shows Games Lost, Draw 1/3 Wins, and Lifetime Score
- Daily challenge win no longer credited if server-supplied target_score or max_time_secs constraints are not met
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- CardAnim component lerps cards from old to new position on every move
- card_plugin now adds CardAnim instead of teleporting cards on state change
- Snap-back on invalid drag reuses the same mechanism (StateChangedEvent)
- Win cascade flies all 52 cards off-screen with staggered delay on GameWonEvent
- Achievement toast scaffold wired to AchievementUnlockedEvent (Phase 5 content)
- Fix input_plugin test: click Queen's visible strip, not geometric centre
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Each card is a parent Sprite (white for face-up, blue for face-down) with
a Text2d child showing rank+suit (e.g. "AH", "10C", "KS"). Hearts and
diamonds render red; clubs and spades black. Face-down labels are hidden.
Tableau cards fan downward; other piles stack at the same position with a
small z-offset.
Sync runs in PostStartup for the initial deal and in Update after every
StateChangedEvent. To avoid a one-frame lag, downstream plugins run after
the new GameMutation system set.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
funman300