Reflow's standard library provides native actor implementations exposed through reflow_components. These are the templates discoverable via get_actor_for_template(template_id) and get_template_mapping().
If you are building an application, depend on reflow_rt — it re-exports the catalog as reflow_rt::components and owns the feature gates (gpu, av-core, ml, camera-native, video-encode, window-events, browser-events, api_services, …).
Script execution (JavaScript, Python, SQL, etc.) is handled by dynASB via ComponentSpec::Script — this crate only contains native actors.
#![allow(unused)]
fn main() {
use reflow_rt::prelude::*;
let actor = get_actor_for_template("tpl_http_request")
.expect("template registered");
net.register_actor_arc("tpl_http_request", actor)?;
net.add_node("call", "tpl_http_request", Some(/* config */))?;
} get_template_mapping() returns HashMap<String, String> of template ID → actor struct name for tools and editors.
Feature What it enables
av-coreAudio / DSP actors (biquad, compressor, FFT, gain, spectrum, etc.) gpuwgpu-backed rendering: scene render, SDF ray march, shader graph, post-processing window-eventstpl_*_input and tpl_window_eventbrowser-events / browserBrowser automation actors camera-nativeNative camera capture (tpl_camera_capture) video-encodeNative H.264 video encoding (tpl_video_encoder) mlCV preprocess, inference boundary, decode actors, taskpacks api_services~6,700 generated API actors across ~90 third-party services
The tables below are organized by the sections in registry.rs. Feature-gated actors are noted in their section heading — they are only resolvable when the matching feature is enabled.
The API-services catalog (api_* templates) is not listed here because of its size; see api-actors.md
For the media / ML pipeline stack see ml-stack.md media-actors.md
Template ID Actor Purpose
tpl_asset_storeAssetStoreActor asset store tpl_asset_loadAssetLoadActor asset load tpl_asset_queryAssetQueryActor asset query
Template ID Actor Purpose
tpl_scene_physicsScenePhysicsSystemActor scene physics tpl_scene_cameraSceneCameraSystemActor scene camera tpl_scene_light_collectorSceneLightCollectorActor scene light collector tpl_scene_materialSceneMaterialSystemActor scene material tpl_scene_billboardSceneBillboardSystemActor scene billboard tpl_scene_skyboxSceneSkyboxSystemActor scene skybox tpl_scene_weatherSceneWeatherSystemActor scene weather
Template ID Actor Purpose
tpl_tween_systemTweenSystemActor tween system tpl_timeline_systemTimelineSystemActor timeline system tpl_state_machine_systemStateMachineSystemActor state machine system tpl_behavior_systemBehaviorSystemActor behavior system tpl_layout_syncLayoutSyncSystemActor layout sync tpl_text_renderTextRenderSystemActor text render tpl_text_sdfTextSdfSystemActor text sdf
Template ID Actor Purpose
tpl_http_requestHttpRequestActor http request tpl_browser_screencastBrowserScreencastActor browser screencast
Template ID Actor Purpose
tpl_fsmFsmActor fsm tpl_hit_testHitTestActor hit test tpl_signalSignalActor signal tpl_subscriberSubscriberActor subscriber tpl_if_branchConditionalBranchActor if branch tpl_switchSwitchCaseActor switch tpl_loopLoopActor loop
Template ID Actor Purpose
tpl_componentComponentNodeActor component tpl_prefabPrefabActor prefab tpl_instanceInstanceActor instance tpl_scene_graphSceneGraphActor scene graph tpl_terrainTerrainActor terrain
Template ID Actor Purpose
tpl_keyboard_inputKeyboardInputActor keyboard input tpl_mouse_inputMouseInputActor mouse input tpl_gamepad_inputGamepadInputActor gamepad input tpl_touch_inputTouchInputActor touch input tpl_window_eventWindowEventActor window event
Template ID Actor Purpose
tpl_interval_triggerIntervalTriggerActor interval trigger tpl_cron_triggerCronTriggerActor cron trigger
Template ID Actor Purpose
tpl_server_requestServerRequestActor server request tpl_server_responseServerResponseActor server response
Template ID Actor Purpose
tpl_mapMapActor map tpl_filterFilterActor filter tpl_reduceReduceActor reduce tpl_mergeMergeActor merge tpl_splitSplitActor split tpl_delayDelayActor delay tpl_gateGateActor gate tpl_collectCollectActor collect tpl_passthroughPassthroughActor passthrough
Template ID Actor Purpose
tpl_data_emitDataEmitActor data emit tpl_data_transformerDataTransformActor data transformer tpl_data_operationsDataOperationsActor data operations tpl_generatorGeneratorActor generator
Template ID Actor Purpose
tpl_rules_engineRulesEngineActor rules engine
Template ID Actor Purpose
tpl_image_inputImageInputActor image input tpl_audio_inputAudioInputActor audio input tpl_video_inputVideoInputActor video input tpl_camera_captureCameraCaptureActor camera capture
Template ID Actor Purpose
tpl_math_addMathAddActor math add tpl_math_subtractMathSubtractActor math subtract tpl_math_multiplyMathMultiplyActor math multiply tpl_math_divideMathDivideActor math divide tpl_math_moduloMathModuloActor math modulo tpl_math_powerMathPowerActor math power tpl_math_sqrtMathSqrtActor math sqrt tpl_math_absoluteMathAbsoluteActor math absolute tpl_math_clampMathClampActor math clamp tpl_math_min_maxMathMinMaxActor math min max tpl_math_roundMathRoundActor math round tpl_math_randomMathRandomActor math random tpl_math_averageMathAverageActor math average tpl_math_sumMathSumActor math sum tpl_math_statisticsMathStatisticsActor math statistics tpl_math_expressionMathExpressionActor math expression
Template ID Actor Purpose
tpl_vec3Vec3Actor vec3 tpl_vec3_addVec3AddActor vec3 add tpl_vec3_subtractVec3SubtractActor vec3 subtract tpl_vec3_scaleVec3ScaleActor vec3 scale tpl_vec3_dotVec3DotActor vec3 dot tpl_vec3_crossVec3CrossActor vec3 cross tpl_vec3_normalizeVec3NormalizeActor vec3 normalize tpl_vec3_lengthVec3LengthActor vec3 length tpl_vec3_distanceVec3DistanceActor vec3 distance tpl_vec3_lerpVec3LerpActor vec3 lerp tpl_vec3_reflectVec3ReflectActor vec3 reflect
Template ID Actor Purpose
tpl_mat4_identityMat4IdentityActor mat4 identity tpl_mat4_multiplyMat4MultiplyActor mat4 multiply tpl_mat4_transformMat4TransformActor mat4 transform tpl_mat4_translateMat4TranslateActor mat4 translate tpl_mat4_scaleMat4ScaleActor mat4 scale tpl_mat4_rotate_xMat4RotateXActor mat4 rotate x tpl_mat4_rotate_yMat4RotateYActor mat4 rotate y tpl_mat4_rotate_zMat4RotateZActor mat4 rotate z tpl_mat4_look_atMat4LookAtActor mat4 look at tpl_mat4_perspectiveMat4PerspectiveActor mat4 perspective
Template ID Actor Purpose
tpl_quat_from_eulerQuatFromEulerActor quat from euler tpl_quat_multiplyQuatMultiplyActor quat multiply tpl_quat_slerpQuatSlerpActor quat slerp tpl_quat_rotate_vec3QuatRotateVec3Actor quat rotate vec3
Template ID Actor Purpose
tpl_noise_generatorNoiseGeneratorActor noise generator
Template ID Actor Purpose
tpl_image_to_heightmapImageToHeightmapActor image to heightmap tpl_heightmap_to_imageHeightmapToImageActor heightmap to image tpl_heightmap_to_meshHeightmapToMeshActor heightmap to mesh tpl_voronoiVoronoiActor voronoi tpl_lsystemLSystemActor lsystem tpl_particle_emitterParticleEmitterActor particle emitter tpl_triplanar_textureTriplanarTextureActor triplanar texture tpl_mesh_combineMeshCombineActor mesh combine tpl_tube_meshTubeMeshActor tube mesh tpl_vertex_colorVertexColorActor vertex color tpl_uv_textureUVTextureActor uv texture
Template ID Actor Purpose
tpl_json_parserJsonParserActor json parser tpl_regex_matcherRegexMatcherActor regex matcher tpl_date_timeDateTimeActor date time
Template ID Actor Purpose
tpl_image_decodeImageDecodeActor image decode tpl_image_encodeImageEncodeActor image encode
Template ID Actor Purpose
tpl_file_loadFileLoadActor file load tpl_file_saveFileSaveActor file save
Template ID Actor Purpose
tpl_image_stream_displayImageStreamDisplayActor image stream display tpl_audio_stream_displayAudioStreamDisplayActor audio stream display
Template ID Actor Purpose
tpl_bytes_to_streamBytesToStreamActor bytes to stream tpl_stream_to_bytesStreamToBytesActor stream to bytes tpl_stream_teeStreamTeeActor stream tee tpl_stream_bufferStreamBufferActor stream buffer tpl_stream_throttleStreamThrottleActor stream throttle tpl_stream_statsStreamStatsActor stream stats
Template ID Actor Purpose
tpl_grayscale_filterGrayscaleFilterActor grayscale filter tpl_brightness_contrastBrightnessContrastActor brightness contrast tpl_chroma_keyChromaKeyActor chroma key
Template ID Actor Purpose
tpl_audio_gainAudioGainActor audio gain tpl_biquad_filterBiquadFilterActor biquad filter tpl_compressorCompressorActor compressor tpl_audio_normalizeAudioNormalizeActor audio normalize tpl_noise_gateNoiseGateActor noise gate tpl_de_esserDeEsserActor de esser tpl_audio_spectrumAudioSpectrumActor audio spectrum tpl_silence_detectSilenceDetectActor silence detect
Template ID Actor Purpose
tpl_equalizerEqualizerActor equalizer tpl_limiterLimiterActor limiter tpl_dc_offsetDCOffsetActor dc offset tpl_envelope_followerEnvelopeFollowerActor envelope follower tpl_crossoverCrossoverActor crossover tpl_peak_detectPeakDetectActor peak detect tpl_ifftIFFTActor ifft tpl_convolveConvolveActor convolve tpl_noise_reductionNoiseReductionActor noise reduction tpl_pitch_shiftPitchShiftActor pitch shift tpl_time_stretchTimeStretchActor time stretch tpl_correlatorCorrelatorActor correlator
Template ID Actor Purpose
tpl_image_resizeImageResizeActor image resize
Template ID Actor Purpose
tpl_sdf_sphereSdfSphereActor sdf sphere tpl_sdf_boxSdfBoxActor sdf box tpl_sdf_round_boxSdfRoundBoxActor sdf round box tpl_sdf_ellipsoidSdfEllipsoidActor sdf ellipsoid tpl_sdf_round_box_shellSdfRoundBoxShellActor sdf round box shell tpl_sdf_cylinderSdfCylinderActor sdf cylinder tpl_sdf_torusSdfTorusActor sdf torus tpl_sdf_capsuleSdfCapsuleActor sdf capsule tpl_sdf_coneSdfConeActor sdf cone tpl_sdf_tapered_capsuleSdfTaperedCapsuleActor sdf tapered capsule tpl_sdf_tube_pathSdfTubePathActor sdf tube path tpl_sdf_planeSdfPlaneActor sdf plane tpl_sdf_inf_repeatSdfInfRepeatActor sdf inf repeat tpl_sdf_puddleSdfPuddleActor sdf puddle tpl_sdf_unionSdfUnionActor sdf union tpl_sdf_intersectionSdfIntersectionActor sdf intersection tpl_sdf_differenceSdfDifferenceActor sdf difference tpl_sdf_smooth_unionSdfSmoothUnionActor sdf smooth union tpl_sdf_smooth_intersectionSdfSmoothIntersectionActor sdf smooth intersection tpl_sdf_smooth_differenceSdfSmoothDifferenceActor sdf smooth difference tpl_sdf_stamp_composeSdfStampComposeActor sdf stamp compose tpl_sdf_translateSdfTranslateActor sdf translate tpl_sdf_rotateSdfRotateActor sdf rotate tpl_sdf_scaleSdfScaleActor sdf scale tpl_sdf_twistSdfTwistActor sdf twist tpl_sdf_bendSdfBendActor sdf bend tpl_sdf_roundSdfRoundActor sdf round tpl_sdf_shellSdfShellActor sdf shell tpl_sdf_mirrorSdfMirrorActor sdf mirror tpl_sdf_repeatSdfRepeatActor sdf repeat tpl_sdf_displaceSdfDisplaceActor sdf displace tpl_sdf_materialSdfMaterialActor sdf material tpl_sdf_shade_slotSdfShadeSlotActor sdf shade slot tpl_sdf_sceneSdfSceneActor sdf scene
Template ID Actor Purpose
tpl_sdf_pathSdfPathActor sdf path
Template ID Actor Purpose
tpl_sdf_live_renderSdfLiveRenderActor sdf live render tpl_sdf_renderSdfRenderActor sdf render tpl_sdf_marching_cubesSdfMarchingCubesActor sdf marching cubes tpl_mesh_to_sdfMeshToSdfActor mesh to sdf tpl_scene_renderSceneRenderActor scene render tpl_gpu_2d_renderGpu2DRenderActor gpu 2d render tpl_font_loadFontLoadActor font load tpl_glyph_atlasGlyphAtlasActor glyph atlas
Template ID Actor Purpose
tpl_tone_mapToneMapActor tone map tpl_bloomBloomPostProcessActor bloom tpl_ssaoSSAOActor ssao tpl_shadow_mapShadowMapActor shadow map
Template ID Actor Purpose
tpl_shader_compilerShaderCompilerActor shader compiler tpl_shader_principled_bsdfShaderPrincipledBsdfActor shader principled bsdf tpl_shader_material_outputShaderMaterialOutputActor shader material output tpl_shader_const_floatShaderConstFloatActor shader const float tpl_shader_const_colorShaderConstColorActor shader const color tpl_shader_texcoordShaderTexCoordActor shader texcoord tpl_shader_positionShaderPositionInputActor shader position tpl_shader_normalShaderNormalInputActor shader normal tpl_shader_timeShaderTimeInputActor shader time tpl_shader_vertex_colorShaderVertexColorActor shader vertex color tpl_shader_image_textureShaderImageTextureActor shader image texture tpl_shader_noise_textureShaderNoiseTextureActor shader noise texture tpl_shader_checker_textureShaderCheckerTextureActor shader checker texture tpl_shader_mathShaderMathActor shader math tpl_shader_color_mixShaderColorMixActor shader color mix tpl_shader_color_rampShaderColorRampActor shader color ramp tpl_shader_fresnelShaderFresnelActor shader fresnel tpl_shader_normal_mapShaderNormalMapActor shader normal map tpl_shader_bump_mapShaderBumpMapActor shader bump map tpl_shader_mappingShaderMappingActor shader mapping tpl_shader_separate_xyzShaderSeparateXYZActor shader separate xyz tpl_shader_combine_xyzShaderCombineXYZActor shader combine xyz tpl_shader_clampShaderClampActor shader clamp tpl_shader_map_rangeShaderMapRangeActor shader map range tpl_shader_voronoi_textureShaderVoronoiTextureActor shader voronoi texture tpl_shader_gradient_textureShaderGradientTextureActor shader gradient texture tpl_shader_brick_textureShaderBrickTextureActor shader brick texture tpl_shader_musgrave_textureShaderMusgraveTextureActor shader musgrave texture tpl_shader_wave_textureShaderWaveTextureActor shader wave texture
Template ID Actor Purpose
tpl_skeletonSkeletonActor skeleton tpl_animation_clipAnimationClipActor animation clip tpl_skin_bindSkinBindActor skin bind tpl_animation_samplerAnimationSamplerActor animation sampler tpl_skinningSkinningActor skinning tpl_animation_timeAnimationTimeActor animation time tpl_animation_mixerAnimationMixerActor animation mixer tpl_keyframeKeyframeActor keyframe tpl_animation_timelineAnimationTimelineActor animation timeline tpl_sprite_animationSpriteAnimationActor sprite animation tpl_animation_blend_treeAnimationBlendTreeActor animation blend tree tpl_animation_fsmAnimationFsmActor animation fsm tpl_ik_solverIKSolverActor ik solver tpl_root_motionRootMotionActor root motion tpl_animation_layerAnimationLayerActor animation layer tpl_morph_targetMorphTargetActor morph target tpl_animation_eventAnimationEventActor animation event tpl_character_controllerCharacterControllerActor character controller
Template ID Actor Purpose
tpl_frame_buffer? frame buffer tpl_render_frame_collectorRenderFrameCollectorActor render frame collector tpl_video_encoderVideoEncoderActor video encoder
Template ID Actor Purpose
tpl_obj_exportObjExportActor obj export tpl_stl_exportStlExportActor stl export tpl_gltf_exportGltfExportActor gltf export
Template ID Actor Purpose
tpl_stl_importStlImportActor stl import tpl_obj_importObjImportActor obj import tpl_gltf_importGltfImportActor gltf import tpl_mesh_importMeshImportActor mesh import tpl_scene_importSceneImportActor scene import tpl_fbx_importFbxImportActor fbx import
Template ID Actor Purpose
tpl_shape_2dShape2DActor shape 2d tpl_vector_rasterizeVectorRasterizeActor vector rasterize tpl_gaussian_blurGaussianBlurActor gaussian blur tpl_blend_modeBlendModeActor blend mode tpl_canvas_2dCanvas2DActor canvas 2d tpl_backgroundBackgroundActor background
Template ID Actor Purpose
tpl_cv_image_to_tensorImageToTensorActor cv image to tensor tpl_cv_resize_letterboxResizeLetterboxActor cv resize letterbox tpl_cv_video_stream_to_framesVideoStreamToFramesActor cv video stream to frames tpl_cv_normalize_tensorNormalizeTensorActor cv normalize tensor tpl_cv_tensor_crop_roiTensorCropRoiActor cv tensor crop roi tpl_cv_detection_to_roiDetectionToRoiActor cv detection to roi tpl_cv_temporal_smootherTemporalSmootherActor cv temporal smoother tpl_ml_load_modelLoadModelActor ml load model tpl_ml_run_inferenceRunInferenceActor ml run inference tpl_ml_decode_detectionsDecodeDetectionsActor ml decode detections tpl_ml_decode_landmarksDecodeLandmarksActor ml decode landmarks tpl_ml_packet_probePacketProbeActor ml packet probe