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EPOK RUNTIME

namespace epok

196 types, 158 functions and 90 data symbols.

Types

AabbType alias declared by the epok module for the epok module.Type alias Aabb2DStruct declared by the world2d module for the world2d module.Struct AabbTClass template declared by the collision module for bounded AABB collision queries and movement.Class template ActorClass declared by the object-model module for the object model module.Class Actor2DClass declared by the object-model module for the object model module.Class Actor3DClass declared by the object-model module for the object model module.Class ActorComponentClass declared by the object-model module for the object model module.Class ActorComponentRecordStruct declared by the actor-tables module for the actor tables module.Struct ActorDataStruct declared by the epok module for the epok module.Struct ActorPrepareFn---- spawning ------------------------------------------------------------------ Preparation hook, run once per reserved actor after its defaults, root, owner and registration are in place and *before* any `begin_play` of this batch (design.md section 6, between steps 2 and 5).Type alias ActorPrototypeStruct declared by the actor-tables module for the actor tables module.Struct ActorRecordStruct declared by the actor-tables module for the actor tables module.Struct ActorSpawnRequestOne spawn request.Struct ActorStatsStruct declared by the actor-tables module for the actor tables module.Struct ActorTableStruct declared by the actor-tables module for the actor tables module.Struct AffineAffine composition preserves inherited non-uniform scale and shear.Class template Affine2D2x3 affine matrix: linear part `m` (rotation and scale, shear when inherited) plus the translation `t`.Struct AnimationClipStruct declared by the epok module for the epok module.Struct AnimatorStruct declared by the epok module for the epok module.Struct AudioClipStruct declared by the audio module for SPU sound playback and voice ownership.Struct AudioComponentShared audio without a transform.Class AudioSourceStruct declared by the epok module for the epok module.Struct AudioVoiceStruct declared by the audio module for SPU sound playback and voice ownership.Struct BlendModeEnum declared by the texture-types module for native text data and HUD text components.Enum BlobRendererClass declared by the shadows module for static and blob shadow rendering.Class BlobShadowStruct declared by the epok module for the epok module.Struct BlobShadowComponentClass declared by the object-model module for the object model module.Class BoneStruct declared by the epok module for the epok module.Struct BonePoseStruct declared by the epok module for the epok module.Struct BoneTrackStruct declared by the epok module for the epok module.Struct ButtonButton values match PsyQo's digital pad protocol.Enum Camera2D---- Camera2D ------------------------------------------------------------------------ Projection convention (no dependency whatsoever on the 3D camera or on projection_focal): screen = viewport_center + R(-camera.rotation) * (world - camera.position) * k with k = zoom * pixels_per_unit_2d, and the screen Y axis pointing DOWN while the world Y axis points UP, so the Y component is negated.Struct Camera3DComponentClass declared by the object-model module for the object model module.Class CameraQ12Q12 camera coordinates (4096 = one unit), as used by scripts and colliders.Type alias CameraQ8Q8 camera coordinates (256 = one unit) produced by the GTE projection path.Type alias CameraSettingsStruct declared by the epok module for the epok module.Struct CameraUnitsCamera-space scale used by the renderer.Class template CanvasStruct declared by the epok module for the epok module.Struct CanvasComponentClass declared by the object-model module for the object model module.Class CardErrorEnum declared by the memory-card module for asynchronous Memory Card access and files.Enum CardFileStruct declared by the memory-card module for asynchronous Memory Card access and files.Struct CardIconStruct declared by the memory-card module for asynchronous Memory Card access and files.Struct CardOperationEnum declared by the memory-card module for asynchronous Memory Card access and files.Enum CardStateEnum declared by the memory-card module for asynchronous Memory Card access and files.Enum CardStatusStruct declared by the memory-card module for asynchronous Memory Card access and files.Struct ChunkBasisBoundsStruct declared by the visibility module for frustum tests and chunk visibility.Struct ChunkVisibilityOffline conservative interval masks for planes in object-local coordinates.Struct ChunkVisibilityCacheStruct declared by the visibility module for frustum tests and chunk visibility.Struct ChunkVisibilityMaskStruct declared by the visibility module for frustum tests and chunk visibility.Struct ChunkVisibilityQueryClass declared by the visibility module for frustum tests and chunk visibility.Class ClassDescriptorCooked class table.Struct ClipVertexStruct declared by the polygon module for PSX polygon preparation, clipping and submission.Struct ColliderType alias declared by the epok module for the epok module.Type alias Collider2D---- 2D colliders -------------------------------------------------------------------- Semantics and deliberate limits: * A collider is placed by a world position plus `offset`, both in world axes.Struct Collider3DComponentClass declared by the object-model module for the object model module.Class ColliderEntry2DOne synchronized collider.Struct ColliderTNumber is Q12 (PsyQo Fixed on target).Class template CollisionWorldBounded, allocation-free broad phase.Class template CollisionWorld2DBounded 2D collision world mirroring the shape of epok::CollisionWorld: fixed capacity, no allocation, conservative world AABBs for the broad phase and for sweeps, exact shape tests for triggers.Class template CompletionType alias declared by the memory-card module for asynchronous Memory Card access and files.Type alias DataHandleStruct declared by the epok module for the epok module.Struct EaseEnum declared by the utility module for the utility module.Enum EffectLayerReflected through the same Clang catalog as behaviours.Class EffectLayerHandleThis type only exists at runtime.Struct EndPlayReasonEnum declared by the object-model module for the object model module.Enum EventStruct declared by the utility module for the utility module.Struct EventQueueClass template declared by the utility module for the utility module.Class template FixedType alias declared by the epok module for the epok module.Type alias FocusGeneric focus/navigation independent of menu meaning.Class template FogEnvironmentStruct declared by the effects module for runtime effects and their deterministic playback state.Struct FrameClearClass template declared by the frame-clear module for the frame clear module.Class template HudRendererClass declared by the hud module for native HUD layout, drawing and focus navigation.Class HudStatsStruct declared by the text module for native text data and HUD text components.Struct ImageStruct declared by the epok module for the epok module.Struct ImageComponentClass declared by the object-model module for the object model module.Class InputClass declared by the input module for controller sampling and simulation-tick input edges.Class LevelClass declared by the object-model module for the object model module.Class LevelPendingOpOne queued spawn/destroy request, executed when the current batch finishes.Struct LightStruct declared by the epok module for the epok module.Struct Light3DComponentClass declared by the object-model module for the object model module.Class LightingEnvironmentStruct declared by the epok module for the epok module.Struct LightingRendererClass template declared by the lighting module for the lighting module.Class template LightingStatsScanline counters read PsyQo's existing timer; about 64 us resolution, CPU work only.Struct LightModeEnum declared by the epok module for the epok module.Enum LightTypeEnum declared by the epok module for the epok module.Enum LoadingImageResident RGB555 pixels; max 64 x 64.Struct LoadingOptionsStruct declared by the transition module for scene loading transitions and fade state.Struct LoadingRendererClass declared by the loading-renderer module for loading-screen rendering and transitions.Class MaterialStruct declared by the epok module for the epok module.Struct MemoryCardDriverThe adapter is process-owned.Class MemoryCardServiceClass declared by the memory-card module for asynchronous Memory Card access and files.Class Mesh3DComponentNative components register their ownership with the Actor lifecycle.Class MeshGeometryStruct declared by the epok module for the epok module.Struct MeshLightingStruct declared by the epok module for the epok module.Struct MeshQuadStruct declared by the epok module for the epok module.Struct MeshStatsStruct declared by the epok module for the epok module.Struct MotionInterpolationRender-only interpolation of entity translations.Class template MoveResultType alias declared by the epok module for the epok module.Type alias MoveResult2DStruct declared by the world2d module for the world2d module.Struct MoveResultTClass template declared by the collision module for bounded AABB collision queries and movement.Class template MusicStatsstate: 0 unused, 1 initializing, 2 idle, 3 seeking, 4 playing, 5 stopping, 6 error.Struct NativeComponentDefaultStruct declared by the object-model module for the object model module.Struct ObjectClass declared by the object-model module for the object model module.Class ObjectClassFlagsClass descriptor flags.Enum ObjectDispatchScopeStorage of a destroyed object stays quarantined until every nested callback returns.Struct ObjectDomainEnum declared by the object-model module for the object model module.Enum ObjectFamilyEnum declared by the object-model module for the object model module.Enum ObjectIdCompact runtime identity.Struct ObjectPoolFixed typed storage for one concrete class.Class template ObjectRegistrySlot table over a fixed capacity.Struct ObjectRegistryStorageDefault capacity for a cooked build; tests instantiate a small table.Class template ObjectSlotStruct declared by the object-model module for the object model module.Struct ObjectStateEnum declared by the object-model module for the object model module.Enum ObjectStatsStruct declared by the object-model module for the object model module.Struct PaletteAnimatorStruct declared by the palette-types module for CLUT animation and palette ownership.Struct PaletteAnimatorComponentClass declared by the object-model module for the object model module.Class PaletteRendererClass declared by the palette module for CLUT animation and palette ownership.Class PaletteStatsStruct declared by the palette-types module for CLUT animation and palette ownership.Struct ParticleStruct declared by the particles module for bounded particle simulation and rendering.Struct ParticleEffectComponentClass declared by the object-model module for the object model module.Class ParticleEmitterStruct declared by the particle-types module for bounded particle simulation and rendering.Struct ParticleEmitterComponentClass declared by the object-model module for the object model module.Class ParticlePoolScene emitters and effect layers share these exact 256 particle records.Class ParticleStatsStruct declared by the particle-types module for bounded particle simulation and rendering.Struct PerformanceStatsLast completed frame, in the existing ~64 us scanline timer units.Struct Pick2DEntryOne candidate for pick_2d: its world AABB and its draw key.Struct ProgressBarStruct declared by the epok module for the epok module.Struct ProgressBarComponentClass declared by the object-model module for the object model module.Class ProjectedVertexStruct declared by the polygon module for PSX polygon preparation, clipping and submission.Struct PsyqoMemoryCardDriverClass declared by the memory-card-backend module for asynchronous Memory Card access and files.Class QuadPacketPer-quad attributes prepared once, then copied per emitted triangle.Struct ReceiveLightingEnum declared by the epok module for the epok module.Enum RectTransformStruct declared by the epok module for the epok module.Struct RectTransformComponentClass declared by the object-model module for the object model module.Class ResourceUsageSnapshot published after each rendered frame.Struct RetainedGeometryClass template declared by the retained module for the retained module.Class template RetainedKeyStruct declared by the retained module for the retained module.Struct RetainedQuadStruct declared by the retained module for the retained module.Struct RetainedStatsPer-frame counters: retained objects drawn and packet rebuilds.Struct SavedStruct declared by the serial-kernel module for PSX kernel ownership, interrupts and low-level services.Struct SceneComponent2DClass declared by the object-model module for the object model module.Class SceneComponent3DClass declared by the object-model module for the object model module.Class SceneLevelEvery identity and component exists before references, overrides and begin_play.Class SceneReferenceRecordStruct declared by the actor-tables module for the actor tables module.Struct SceneRefKindEnum declared by the actor-tables module for the actor tables module.Enum SceneScriptActorOne per loaded Level.Class SceneStatsStruct declared by the scene-service module for scene lifecycle and scene-stack control.Struct SequenceClass declared by the utility module for the utility module.Class SequenceLockStruct declared by the sequence-lock module for the sequence lock module.Struct SequenceStatsStruct declared by the sequence-service module for the sequence service module.Struct SequenceStepStruct declared by the utility module for the utility module.Struct SequenceTimingStatsStruct declared by the sequence-service module for the sequence service module.Struct SerialKernelStatePSYQo clears I_MASK and BIOS interrupt queues during Application::run().Struct ShapeEnum declared by the world2d module for the world2d module.Enum SkeletalMeshStruct declared by the epok module for the epok module.Struct SkeletalStorageEnum declared by the epok module for the epok module.Enum SpatialHitType alias declared by the epok module for the epok module.Type alias SpatialHit2DStruct declared by the world2d module for the world2d module.Struct SpatialHitTClass template declared by the collision module for bounded AABB collision queries and movement.Class template SpriteStruct declared by the sprite-types module for sprites, flipbooks and screen-facing rendering.Struct Sprite3DComponentClass declared by the object-model module for the object model module.Class SpriteAnimatorStruct declared by the sprite-types module for sprites, flipbooks and screen-facing rendering.Struct SpriteClipStruct declared by the sprite-types module for sprites, flipbooks and screen-facing rendering.Struct SpriteFrameStruct declared by the sprite-types module for sprites, flipbooks and screen-facing rendering.Struct SpriteOrientationEnum declared by the sprite-types module for sprites, flipbooks and screen-facing rendering.Enum SpriteRendererFixed double-buffered primitive storage.Class template SpriteStatsStruct declared by the sprite-types module for sprites, flipbooks and screen-facing rendering.Struct StateStruct declared by the retained module for the retained module.Struct StreamingStatsStruct declared by the streaming module for bounded CD or PC geometry-page streaming.Struct StreamingWarmupStatsStruct declared by the streaming module for bounded CD or PC geometry-page streaming.Struct StreamMeshLeaseClass declared by the streaming module for bounded CD or PC geometry-page streaming.Class StreamMeshViewScope-bound pin covers CPU geometry consumption.Struct StreamObjectBindingStruct declared by the streaming module for bounded CD or PC geometry-page streaming.Struct StreamPageCursorConsecutive chunks can borrow one renderer-scoped page pin.Class StreamPagePoolPlatform independent page ownership.Class template TextStruct declared by the text module for native text data and HUD text components.Struct TextComponentClass declared by the object-model module for the object model module.Class TextureStruct declared by the texture-types module for native text data and HUD text components.Struct TimeElapsed microseconds come from GPU::now().Class TimelineComponentClass declared by the object-model module for the object model module.Class TransformAll script transforms are local to the object's parent.Struct Transform2D2D world transform: XY position, rotation about the view axis, per-axis scale and a stable draw order.Struct TransformCacheScripts retain direct Transform writes.Class template TransitionOptionsStruct declared by the transition module for scene loading transitions and fade state.Struct TransitionPhaseEnum declared by the transition module for scene loading transitions and fade state.Enum TransitionStateStruct declared by the transition module for scene loading transitions and fade state.Struct TriggerEventStruct declared by the collision module for bounded AABB collision queries and movement.Struct TriggerPhaseEnum declared by the collision module for bounded AABB collision queries and movement.Enum TweenValue tween: the project applies its output to any property.Class UIActorClass declared by the object-model module for the object model module.Class UIComponentClass declared by the object-model module for the object model module.Class UvVertexStruct declared by the effects module for runtime effects and their deterministic playback state.Struct VertexFrameStruct declared by the epok module for the epok module.Struct WorldClass declared by the object-model module for the object model module.Class XAActionClass declared by the music module for XA music streaming and playback state.Class XAStateEnum declared by the music module for XA music streaming and playback state.Enum

Functions

aabb_may_touchPerforms `aabb may touch` as part of bounded AABB collision queries and movement.Function template aabb_overlapPerforms `aabb overlap` as part of bounded AABB collision queries and movement.Function template aabb2d_containsPerforms `aabb2d contains` as part of the world2d module.Function aabb2d_overlapPerforms `aabb2d overlap` as part of the world2d module.Function aabb2d_touchPerforms `aabb2d touch` as part of the world2d module.Function aabb2d_translatedPerforms `aabb2d translated` as part of the world2d module.Function activate_texture_bankPerforms `activate texture bank` as part of the epok module.Function active_cameraPerforms `active camera` as part of the epok module.Function actor_for_slotPerforms `actor for slot` as part of the actor tables module.Function after_tickPerforms `after tick` as part of the motion interpolation module.Function template allocate_actor_dataPerforms `allocate actor data` as part of the epok module.Function attach_componentSpatial attachment between components of the same domain.Function audio_initializePerforms `audio initialize` as part of SPU sound playback and voice ownership.Function audio_keyoffPerforms `audio keyoff` as part of SPU sound playback and voice ownership.Function audio_parametersPerforms `audio parameters` as part of SPU sound playback and voice ownership.Function audio_tickPerforms `audio tick` as part of SPU sound playback and voice ownership.Function before_tickPerforms `before tick` as part of the motion interpolation module.Function template blend_fogPerforms `blend fog` as part of PSX polygon preparation, clipping and submission.Function box_circle_overlap_2dClosest point on the box to the circle centre; touching counts only when inclusive.Function camera_projectPerforms `camera project` as part of the epok module.Function camera2d_pixels_per_unitPerforms `camera2d pixels per unit` as part of the world2d module.Function camera2d_viewport_centerPerforms `camera2d viewport center` as part of the world2d module.Function card_error_messagePerforms `card error message` as part of asynchronous Memory Card access and files.Function chunk_bounds_isolated_xDetect once per object.Function circle_overlap_2dPerforms `circle overlap 2d` as part of the world2d module.Function clearClears clear as part of the motion interpolation module.Method clip_polygonSutherland-Hodgman against the frustum planes named by `planes` (bit i = plane i of frustum_outcode).Function template collect_object_quarantinePerforms `collect object quarantine` as part of the actor tables module.Function collider_aabbPerforms `collider aabb` as part of the epok module.Function collider_boundsPerforms `collider bounds` as part of bounded AABB collision queries and movement.Function template collider2d_boundsPerforms `collider2d bounds` as part of the world2d module.Function collider2d_centerWorld centre of a collider: the owner's world position plus the (unrotated) offset.Function collider2d_overlapShape-aware pair test in world space.Function composeparent * child: the child's local matrix expressed in the parent's space.Function configure_display_fieldPerforms `configure display field` as part of the frame clear module.Function template cos_degreesPerforms `cos degrees` as part of the world2d module.Function current_scenePerforms `current scene` as part of the epok module.Function descendantPerforms `descendant` as part of entity creation, activation and destruction.Function destroy_actor_dataDestroys actor data as part of the epok module.Function dispatch_slot_triggerPerforms `dispatch slot trigger` as part of the actor tables module.Function dispatch_triggerCollision is owned by the spatial services, not by the Level: they resolve the legacy slot to its actor and call this, which fans the event out to the owner's components in registration order.Function distance_squared_raw_2dSquared distance in raw Q24; |position| <= 8192 keeps this inside 2^51.Function draw_key_2d---- draw order ---------------------------------------------------------------------- A single monotonically comparable key so the renderer never needs a multi-field comparator: layer (int8, coarse) above draw_order (int16) above the creation index (uint16, the tie breaker that makes the order stable and reproducible across frames).Function easePerforms `ease` as part of the utility module.Function effect_matrixPerforms `effect matrix` as part of runtime effects and their deterministic playback state.Function effect_worldPerforms `effect world` as part of runtime effects and their deterministic playback state.Function entity_indexPerforms `entity index` as part of entity creation, activation and destruction.Function find_actor_dataFinds actor data as part of the epok module.Function find_object_classFinds object class as part of the object model module.Function fixed_in_rangePerforms `fixed in range` as part of the world2d module.Function floor_divFloor division for a positive divisor, matching the GTE's arithmetic shift.Function fog_amountLinear fog: 0 before start, 4096 at or beyond end.Function fog_colorPerforms `fog color` as part of runtime effects and their deterministic playback state.Function template frustum_outcodePerforms `frustum outcode` as part of the frustum module.Function frustum_outcode_unitsSame six half-spaces as the polygon clipper, before perspective division.Function template frustum_outcode32Plain 32-bit variant for inputs bounded by 2^27 in magnitude (the GTE projection path guarantees this); 3z+4y then cannot overflow.Function template gpu_clip_safeThe GPU clips pixels to its drawing area, but rejects primitives with spans >1023 horizontally or >511 vertically.Function template handlePerforms `handle` as part of the epok module.Function hit_entityPerforms `hit entity` as part of the epok module.Function install_actor_service_hooksPerforms `install actor service hooks` as part of scene lifecycle and scene-stack control.Function is_activeReports whether active as part of the epok module.Function is_active_slotSame test for a slot index; skips the pointer validation of is_active.Function layout_listList layout in native HUD pixels; anchoring remains the RectTransform system.Function lerpPerforms `lerp` as part of the utility module.Function load_actor_bankLoads actor bank as part of the actor tables module.Function load_geometry_matrixUse MAC1..3, not the saturated 16-bit IR registers: the existing renderer's Q12 camera coordinates regularly exceed +/-8 world units.Function template load_projection_matrixLoads projection matrix as part of Geometry Transformation Engine math and register operations.Function template load_projection_screenH is the pixel focal length shared by both axes; offsets are the screen centre.Function localCamera inverse composition uses the same local translations as meshes.Function template local_matrixLocal matrix of a Transform2D: translate * rotate * scale, applied in that order to a point (scale first, then rotation, then translation).Function modulate_channel(c * 128 + 127) / 255 for c in 0..255, exact without a division.Function modulate_colorPerforms `modulate color` as part of PSX polygon preparation, clipping and submission.Function MotionInterpolation<type-parameter-0-0, Capacity, true>Constructs `epok::MotionInterpolation` for the motion interpolation module.constructor move_and_slidePerforms `move and slide` as part of the epok module.Function music_errorPerforms `music error` as part of XA music streaming and playback state.Function music_is_playingPerforms `music is playing` as part of SPU sound playback and voice ownership.Function music_playPerforms `music play` as part of SPU sound playback and voice ownership.Function music_preparePerforms `music prepare` as part of XA music streaming and playback state.Function music_retains_audio_sourceComponent-owned AudioSource storage stays quarantined while the XA consumer still points at it -- exactly the rule allocate_actor_data (runtime/lifecycle.hpp) applies to a legacy slot's `audio`.Function music_stopPerforms `music stop` as part of SPU sound playback and voice ownership.Function music_tickPerforms `music tick` as part of XA music streaming and playback state.Function narrow_chunk_boundsPerforms `narrow chunk bounds` as part of the frustum module.Function next_generationPerforms `next generation` as part of entity creation, activation and destruction.Function object_class_is_aAncestry walk bounded by the table size; the cook rejects cycles before emitting.Function object_constructPlacement-new into caller storage; destroy runs the virtual destructor of the concrete type, so a base pointer never slices.Function template object_destructPerforms `object destruct` as part of the object model module.Function object_domain_bitOwner domain masks for components.Function object_storage_quarantinedDefined after AudioComponent; `false` for every object that owns no retained storage.Function overlapPerforms `overlap` as part of the epok module.Function pack_colorPerforms `pack color` as part of PSX polygon preparation, clipping and submission.Function pick_2dTopmost entry under a screen point (highest draw key wins; ties go to the lowest index, which keeps the result stable).Function preparePerforms `prepare` as part of the motion interpolation module.Function template project_cpuCPU perspective for clipped or fallback vertices, rounding like the GTE so mixed triangles share edges.Function template project_geometry_vertexCamera output is Q8 with Y up.Function query_groundPerforms `query ground` as part of the epok module.Function raycastSpatial queries use world coordinates.Function remove_effect_particlesRemoves effect particles as part of runtime effects and their deterministic playback state.Function remove_runtime_ownerRemoves runtime owner as part of the epok module.Function request_sceneRequests scene as part of the epok module.Function reset_motion_interpolationCall after an intentional teleport/cut to snap visual position history.Function reset_runtime_servicesResets runtime services as part of the epok module.Function scale_channela * b / 255 for 0..255 inputs, exact.Function scene_loadingPerforms `scene loading` as part of the epok module.Function scene_tickPerforms `scene tick` as part of scene lifecycle and scene-stack control.Function screen_areaScreen area sign in the GPU's coordinate system; zero for degenerate triangles.Function screen_to_worldExact inverse of world_to_screen up to Q12 rounding.Function scroll_triangleSplit at texture wrap boundaries before converting UV to 8-bit page pixels.Function template selectOnly 3D presentation participants and their ancestors need histories.Function template sequence_clock_faultPerforms `sequence clock fault` as part of the sequence service module.Function sequence_clock_irqPerforms `sequence clock irq` as part of the sequence clock module.Function sequence_clock_startPerforms `sequence clock start` as part of the sequence clock module.Function sequence_flush_startsPerforms `sequence flush starts` as part of the sequence instrument service module.Function sequence_hsyncPerforms `sequence hsync` as part of the sequence clock module.Function sequence_is_playingPerforms `sequence is playing` as part of the sequence service module.Function sequence_parametersPerforms `sequence parameters` as part of the sequence service module.Function sequence_playPerforms `sequence play` as part of the sequence service module.Function sequence_preparePerforms `sequence prepare` as part of the sequence service module.Function sequence_retiringPerforms `sequence retiring` as part of the sequence service module.Function sequence_servicePerforms `sequence service` as part of the sequence service module.Function sequence_stopPerforms `sequence stop` as part of the sequence service module.Function sequence_update_sourcesPerforms `sequence update sources` as part of the sequence service module.Function sequence_voice_stolenPerforms `sequence voice stolen` as part of the sequence service module.Function set_activeSets active as part of the epok module.Function set_active_cameraSets active camera as part of the epok module.Function sin_degreesSine of an angle in degrees.Function sort_draw_orderBounded, allocation-free, stable insertion sort of an index array by draw key.Function template stream_page_hashPerforms `stream page hash` as part of bounded CD or PC geometry-page streaming.Function streaming_acquirePerforms `streaming acquire` as part of bounded CD or PC geometry-page streaming.Function streaming_acquire_slotPerforms `streaming acquire slot` as part of bounded CD or PC geometry-page streaming.Function streaming_acquire_slot_slowPerforms `streaming acquire slot slow` as part of bounded CD or PC geometry-page streaming.Function streaming_bind_chainPerforms `streaming bind chain` as part of bounded CD or PC geometry-page streaming.Function streaming_bind_objectPerforms `streaming bind object` as part of bounded CD or PC geometry-page streaming.Function streaming_descriptor_validExported descriptors are immutable.Function streaming_lookupPerforms `streaming lookup` as part of bounded CD or PC geometry-page streaming.Function streaming_prefetchOpportunistic only: XA playback and a pending XA request retain priority.Function streaming_prefetch_neededPerforms `streaming prefetch needed` as part of bounded CD or PC geometry-page streaming.Function streaming_preparePerforms `streaming prepare` as part of bounded CD or PC geometry-page streaming.Function streaming_releasePerforms `streaming release` as part of bounded CD or PC geometry-page streaming.Function streaming_resolve_archive_meshPerforms `streaming resolve archive mesh` as part of bounded CD or PC geometry-page streaming.Function streaming_resolve_stableOnly whole-archive pools permit unpinned payload views.Function streaming_scene_changedPerforms `streaming scene changed` as part of bounded CD or PC geometry-page streaming.Function streaming_start_readPerforms `streaming start read` as part of bounded CD or PC geometry-page streaming.Function streaming_tickRelease the controller only after every parser/read/XA callback has drained.Function streaming_warmupThe caller selects a startup working set from resident metadata.Function streaming_warmup_sceneA bounded small-scene startup policy.Function template swept_boundsPerforms `swept bounds` as part of bounded AABB collision queries and movement.Function template texturePerforms `texture` as part of native text data and HUD text components.Function texture_clutPerforms `texture clut` as part of native text data and HUD text components.Function texture_pagePerforms `texture page` as part of native text data and HUD text components.Function texture_uvPerforms `texture uv` as part of native text data and HUD text components.Function textures_initializePerforms `textures initialize` as part of native text data and HUD text components.Function transform_geometry_vertexPerforms `transform geometry vertex` as part of Geometry Transformation Engine math and register operations.Function transform2d_clampClamps into the documented range instead of rejecting.Function transform2d_validDocumented validity of a Transform2D.Function transition_audio_gainRead-only to gameplay.Function unload_actor_bankPerforms `unload actor bank` as part of the actor tables module.Function world_matrix_2dWorld matrix of a SceneComponent2D by walking its attach_parent chain.Function template world_to_screenPerforms `world to screen` as part of the world2d module.Function

Variables and constants

active_object_registryRegistry bound by the active Level.Variable actor_component_capacityExposes `actor_component_capacity` on the `epok` namespace for the object model module.Variable actor_statsExposes `actor_stats` on the `epok` namespace for the actor tables module.Variable actor_template_lookupExposes `actor_template_lookup` on the `epok` namespace for the actor tables module.Variable audio_addressesExposes `audio_addresses` on the `epok` namespace for SPU sound playback and voice ownership.Variable audio_bankExposes `audio_bank` on the `epok` namespace for SPU sound playback and voice ownership.Variable audio_countExposes `audio_count` on the `epok` namespace for SPU sound playback and voice ownership.Variable audio_frameExposes `audio_frame` on the `epok` namespace for SPU sound playback and voice ownership.Variable audio_readyExposes `audio_ready` on the `epok` namespace for SPU sound playback and voice ownership.Variable audio_source_retained---- service quarantine ------------------------------------------------------------ Some services retain the address of a component's storage across asynchronous callbacks.Variable audio_upload_addressExposes `audio_upload_address` on the `epok` namespace for SPU sound playback and voice ownership.Variable audio_voicesExposes `audio_voices` on the `epok` namespace for SPU sound playback and voice ownership.Variable effect_statsExposes `effect_stats` on the `epok` namespace for runtime effects and their deterministic playback state.Variable fog_environmentExposes `fog_environment` on the `epok` namespace for runtime effects and their deterministic playback state.Variable gte_projection_flagsPerspective path.Variable gte_shared_origin_limitLargest Q8 chunk origin that keeps origin + any int16 Q12 vertex within the GTE's 16-bit vector inputs.Variable hud_statsExposes `hud_stats` on the `epok` namespace for native text data and HUD text components.Variable inputExposes `input` on the `epok` namespace for controller sampling and simulation-tick input edges.Variable levelExposes `level` on the `epok` namespace for the actor tables module.Variable level_actor_capacityExposes `level_actor_capacity` on the `epok` namespace for the object model module.Variable level_pending_capacityExposes `level_pending_capacity` on the `epok` namespace for the object model module.Variable lifecycle_tearing_downExposes `lifecycle_tearing_down` on the `epok` namespace for entity creation, activation and destruction.Variable lighting_environmentExposes `lighting_environment` on the `epok` namespace for the epok module.Variable lighting_statsExposes `lighting_stats` on the `epok` namespace for the epok module.Variable lighting_workExposes `lighting_work` on the `epok` namespace for the lighting module.Variable memory_cardExposes `memory_card` on the `epok` namespace for asynchronous Memory Card access and files.Variable mesh_Exposes `mesh_` on the `epok` namespace for bounded CD or PC geometry-page streaming.Field mesh_statsExposes `mesh_stats` on the `epok` namespace for the epok module.Variable music_actionExposes `music_action` on the `epok` namespace for XA music streaming and playback state.Variable music_activeExposes `music_active` on the `epok` namespace for XA music streaming and playback state.Variable music_active_serialExposes `music_active_serial` on the `epok` namespace for XA music streaming and playback state.Variable music_boot_failedGeometry reads and XA share the physical controller and ISO parser.Variable music_bootingExposes `music_booting` on the `epok` namespace for XA music streaming and playback state.Variable music_data_ownerGeometry reads and XA share the physical controller and ISO parser.Variable music_driveExposes `music_drive` on the `epok` namespace for XA music streaming and playback state.Variable music_entryExposes `music_entry` on the `epok` namespace for XA music streaming and playback state.Variable music_filesExposes `music_files` on the `epok` namespace for XA music streaming and playback state.Variable music_lookupExposes `music_lookup` on the `epok` namespace for XA music streaming and playback state.Variable music_preparedExposes `music_prepared` on the `epok` namespace for XA music streaming and playback state.Variable music_readyExposes `music_ready` on the `epok` namespace for XA music streaming and playback state.Variable music_request_serialExposes `music_request_serial` on the `epok` namespace for XA music streaming and playback state.Variable music_requestedExposes `music_requested` on the `epok` namespace for XA music streaming and playback state.Variable music_sequence_statsExposes `music_sequence_stats` on the `epok` namespace for the sequence service module.Variable music_statsOne CD controller owns one XA stream.Variable object_class_countExposes `object_class_count` on the `epok` namespace for the object model module.Variable object_classesEmitted by the Rust cook next to the scene banks.Variable object_hierarchy_depthExposes `object_hierarchy_depth` on the `epok` namespace for the object model module.Variable object_registryExposes `object_registry` on the `epok` namespace for the actor tables module.Variable object_registry_capacityExposes `object_registry_capacity` on the `epok` namespace for the actor tables module.Variable palette_statsExposes `palette_stats` on the `epok` namespace for CLUT animation and palette ownership.Variable particle_statsExposes `particle_stats` on the `epok` namespace for bounded particle simulation and rendering.Variable pending_sceneExposes `pending_scene` on the `epok` namespace for scene lifecycle and scene-stack control.Variable pending_transitionExposes `pending_transition` on the `epok` namespace for scene lifecycle and scene-stack control.Variable performance_statsExposes `performance_stats` on the `epok` namespace for the epok module.Variable pixels_per_unit_2dScreen pixels covered by one world unit at zoom 1.Variable projection_focalExposes `projection_focal` on the `epok` namespace for the epok module.Variable resource_usageExposes `resource_usage` on the `epok` namespace for bounded runtime resource registries and accounting.Variable retained_statsExposes `retained_stats` on the `epok` namespace for the retained module.Variable scene_statsExposes `scene_stats` on the `epok` namespace for scene lifecycle and scene-stack control.Variable scene_stoppingExposes `scene_stopping` on the `epok` namespace for scene lifecycle and scene-stack control.Variable scene_transitioningExposes `scene_transitioning` on the `epok` namespace for scene lifecycle and scene-stack control.Variable screen_fadePost-HUD fade to black.Variable sequence_fractionExposes `sequence_fraction` on the `epok` namespace for the sequence clock module.Variable sequence_irq_begin_ticksExposes `sequence_irq_begin_ticks` on the `epok` namespace for the sequence service module.Variable sequence_previous_linesTimer 0 requests approximately 1 kHz.Variable sequence_previous_ticksTimer 0 requests approximately 1 kHz.Variable sequence_statsExposes `sequence_stats` on the `epok` namespace for fixed-step simulation time and frame timing.Variable sequence_timing_statsExposes `sequence_timing_stats` on the `epok` namespace for the sequence service module.Variable sprite_statsExposes `sprite_stats` on the `epok` namespace for sprites, flipbooks and screen-facing rendering.Variable stream_archive_fitsGenerated scene.hh provides stream_page_count, stream_pool_pages and stream_archive_path.Variable stream_entryExposes `stream_entry` on the `epok` namespace for bounded CD or PC geometry-page streaming.Variable stream_failedExposes `stream_failed` on the `epok` namespace for bounded CD or PC geometry-page streaming.Variable stream_invalid_pageExposes `stream_invalid_page` on the `epok` namespace for bounded CD or PC geometry-page streaming.Variable stream_lookup_pendingExposes `stream_lookup_pending` on the `epok` namespace for bounded CD or PC geometry-page streaming.Variable stream_lookup_startedExposes `stream_lookup_started` on the `epok` namespace for bounded CD or PC geometry-page streaming.Variable stream_page_bytesExposes `stream_page_bytes` on the `epok` namespace for bounded CD or PC geometry-page streaming.Variable stream_page_dataFixed-slot pools never evict.Variable stream_page_sectorsExposes `stream_page_sectors` on the `epok` namespace for bounded CD or PC geometry-page streaming.Variable stream_poolExposes `stream_pool` on the `epok` namespace for bounded CD or PC geometry-page streaming.Variable stream_read_pendingExposes `stream_read_pending` on the `epok` namespace for bounded CD or PC geometry-page streaming.Variable stream_readyExposes `stream_ready` on the `epok` namespace for bounded CD or PC geometry-page streaming.Variable stream_timeout_usExposes `stream_timeout_us` on the `epok` namespace for bounded CD or PC geometry-page streaming.Variable stream_warm_sceneExposes `stream_warm_scene` on the `epok` namespace for bounded CD or PC geometry-page streaming.Variable streaming_statsExposes `streaming_stats` on the `epok` namespace for bounded CD or PC geometry-page streaming.Variable streaming_warmup_statsExposes `streaming_warmup_stats` on the `epok` namespace for bounded CD or PC geometry-page streaming.Variable timeExposes `time` on the `epok` namespace for fixed-step simulation time and frame timing.Variable transitionExposes `transition` on the `epok` namespace for scene loading transitions and fade state.Variable world2d_depth_limitMaximum length of an attachment chain resolved in one call (root included).Variable world2d_position_limitExposes `world2d_position_limit` on the `epok` namespace for the world2d module.Variable world2d_scale_limitExposes `world2d_scale_limit` on the `epok` namespace for the world2d module.Variable