Ampandheaust
edc7c8ef29
Amp-Thread-ID: https://ampcode.com/threads/T-019f9d91-77c1-7206-a60f-ed6554ce92ab Co-authored-by: Heaust Azure <heaust.azure@gmail.com>
437 lines
11 KiB
JavaScript
437 lines
11 KiB
JavaScript
export const GRAPH_ID = "authored_gpu_culling";
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export const CATALOG_VERSION = 4;
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const exact = (type) => ({ kind: "exact", types: [type] });
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const i = (type, required = true, authoringType) => ({
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accepted: typeof type === "string" ? exact(type) : type,
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required,
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...(authoringType ? { authoringType } : {}),
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});
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const o = (type) => ({ type });
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const texture = {
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residency: "transient",
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texture: {
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dimension: "d2",
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format: "rgba16_float",
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extent: {
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kind: "surface_relative",
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width: { numerator: 1, denominator: 1 },
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height: { numerator: 1, denominator: 1 },
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depthOrArrayLayers: 1,
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},
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mipLevelCount: 1,
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sampleCount: 1,
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viewFormats: [],
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},
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};
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export const semanticCatalog = Object.freeze({
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mesh: {
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execution: "source",
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inputs: {},
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outputs: {
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mesh: o("mesh_data"),
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localAabbs: o("local_aabb_buffer"),
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isVisible: {
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...o("boolean_flag_buffer"),
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authoringType: "visibility_flag_buffer",
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},
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pipelineIndices: o("pipeline_index_stream"),
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},
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parameters: {},
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},
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texture: {
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execution: "source",
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inputs: {},
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outputs: { texture: o("texture") },
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parameters: {
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residency: "transient",
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format: "rgba16_float",
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dimension: "d2",
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extentMode: "surface_relative",
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absoluteWidth: 1,
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absoluteHeight: 1,
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relativeWidthNumerator: 1,
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relativeWidthDenominator: 1,
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relativeHeightNumerator: 1,
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relativeHeightDenominator: 1,
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depthOrArrayLayers: 1,
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mipLevelCount: 1,
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sampleCount: "1",
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viewFormat: "none",
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},
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},
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frustum_cull: {
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execution: "compute",
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inputs: {
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mesh: i("mesh_data"),
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localAabbs: i("local_aabb_buffer"),
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},
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outputs: {
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isFrustumCulled: {
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...o("boolean_flag_buffer"),
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authoringType: "frustum_flag_buffer",
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},
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},
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parameters: { cameraSelection: "active" },
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},
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mesh_query: {
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execution: "compute",
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inputs: {
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mesh: i("mesh_data"),
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isVisible: i("boolean_flag_buffer", false, "visibility_flag_buffer"),
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isFrustumCulled: i("boolean_flag_buffer", false, "frustum_flag_buffer"),
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},
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outputs: { draws: o("draw_stream") },
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parameters: {
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visiblePredicate: "required_true",
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frustumCulledPredicate: "required_false",
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},
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},
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pipeline_registry: {
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execution: "cpu_preparation",
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inputs: { pipelineIndices: i("pipeline_index_stream") },
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outputs: { activation: o("pipeline_activation") },
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parameters: {},
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},
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pipeline: {
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execution: "render",
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inputs: {
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mesh: i("mesh_data"),
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draws: i("draw_stream"),
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activation: i("pipeline_activation"),
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colorTarget: i("texture"),
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depthTarget: i("texture"),
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},
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outputs: { color: o("texture"), depth: o("texture") },
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parameters: { pipeline: "gltf_standard", depthCompare: "less_equal", depthWriteEnabled: true, clearDepth: 1, clearColor: [0.015, 0.02, 0.03, 1] },
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},
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fullscreen_copy: {
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execution: "render",
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inputs: {
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source: i("texture"),
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colorTarget: i("texture"),
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},
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outputs: { color: o("texture") },
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parameters: {},
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},
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tone_map: {
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execution: "render",
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inputs: {
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source: i("texture"),
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colorTarget: i("texture"),
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},
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outputs: { color: o("texture") },
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parameters: { exposure: 1 },
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},
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bloom_extract: {
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execution: "render",
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inputs: {
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source: i("texture"),
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colorTarget: i("texture"),
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},
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outputs: { color: o("texture") },
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parameters: { threshold: 1, knee: 0.5 },
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},
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bloom_blur: {
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execution: "render",
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inputs: {
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source: i("texture"),
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colorTarget: i("texture"),
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},
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outputs: { color: o("texture") },
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parameters: { direction: [1, 0], radius: 1 },
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},
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bloom_composite: {
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execution: "render",
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inputs: {
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source: i("texture"),
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bloom: i("texture"),
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colorTarget: i("texture"),
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},
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outputs: { color: o("texture") },
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parameters: { intensity: 1 },
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},
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luminance_edge: {
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execution: "render",
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inputs: {
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source: i("texture"),
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colorTarget: i("texture"),
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},
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outputs: { color: o("texture") },
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parameters: { strength: 2 },
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},
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frame_out: {
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execution: "frame",
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inputs: { color: i("texture") },
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outputs: {},
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parameters: {},
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},
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});
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const socketColors = [
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"#d17c7c",
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"#d19e7c",
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"#d1c77c",
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"#9ed17c",
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"#7cd1a5",
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"#7ccbd1",
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"#7c98d1",
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"#a27cd1",
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"#d17cb8",
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];
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export const socketTypes = Object.fromEntries(
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[
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"texture",
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"mesh_data",
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"local_aabb_buffer",
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"boolean_flag_buffer",
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"pipeline_index_stream",
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"draw_stream",
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"pipeline_activation",
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"visibility_flag_buffer",
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"frustum_flag_buffer",
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].map((type, index) => [
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type,
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{
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title: type.replaceAll("_", " "),
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color: socketColors[index % socketColors.length],
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acceptsFrom: [type],
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},
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]),
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);
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socketTypes.boolean_flag_buffer.acceptsFrom = [
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"boolean_flag_buffer",
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"visibility_flag_buffer",
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"frustum_flag_buffer",
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];
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export const theme = {
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background: "#151820",
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grid: "#292e3a",
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frame: "#30343a80",
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frameHeader: "#59616c",
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body: "#292e39",
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control: "#24272b",
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controlFill: "#4775b8",
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controlEditing: "#181a1d",
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textSelection: "#4775b8",
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outline: "#0b0d12",
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text: "#edf1f7",
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muted: "#969eaa",
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shadow: "#00000088",
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nodeSelected: "#ff9f43",
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nodeActive: "#ffffff",
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unknownHeader: "#555b64",
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unknownSocket: "#999999",
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linkMuted: "#d94b4b",
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knifeMuted: "#e85b5b",
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emphasis: "#ffffff",
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focus: "#f5a623",
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editOutline: "#666a70",
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resize: "#8b8e95",
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muteOverlay: "#14141459",
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boxSelectionFill: "#f5a6231f",
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checkerLight: "#aaaaaa",
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checkerDark: "#777777",
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widgetBorder: "#111216",
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rampBorder: "#111111",
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resourceBackground: "#202228",
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};
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export const styles = {
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source: { header: "#3977a8" },
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compute: { header: "#725a9b" },
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cpu_preparation: { header: "#8a6d3b" },
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render: { header: "#426b43" },
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frame: { header: "#a75d37" },
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};
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const socket = (title, direction, type, value = null) => ({
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title,
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direction,
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type,
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maxIncomingLinks: direction === "input" ? 1 : 0,
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visible: true,
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value,
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showValue: value !== null,
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});
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const tagged = (kind, value) => ({ kind, value: structuredClone(value) });
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const number = (value, minimum, maximum) => ({
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type: "number",
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default: tagged("number", value),
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minimum,
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maximum,
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});
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const enumeration = (value, values) => ({
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type: "string",
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default: tagged("string", value),
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enum: values,
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});
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const string = (value) => ({ type: "string", default: tagged("string", value) });
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const boolean = (value) => ({
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type: "boolean",
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default: tagged("boolean", value),
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});
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const color = (value) => ({
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type: "color",
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default: tagged("color", value),
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minimum: 0,
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maximum: 1,
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});
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const json = (value) => ({ type: "json", default: tagged("json", value) });
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const parameterSchemas = {
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texture: {
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residency: enumeration("transient", ["transient", "persistent"]),
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format: enumeration("rgba16_float", [
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"rgba8_unorm",
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"rgba8_unorm_srgb",
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"bgra8_unorm",
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"bgra8_unorm_srgb",
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"rgba16_float",
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"r32_float",
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"depth32_float",
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]),
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dimension: enumeration("d2", ["d1", "d2", "d3"]),
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extentMode: enumeration("surface_relative", [
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"surface_relative",
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"absolute",
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]),
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absoluteWidth: { ...number(1, 1, 0xffffffff), integer: true },
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absoluteHeight: { ...number(1, 1, 0xffffffff), integer: true },
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relativeWidthNumerator: { ...number(1, 1, 0xffffffff), integer: true },
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relativeWidthDenominator: { ...number(1, 1, 0xffffffff), integer: true },
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relativeHeightNumerator: { ...number(1, 1, 0xffffffff), integer: true },
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relativeHeightDenominator: { ...number(1, 1, 0xffffffff), integer: true },
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depthOrArrayLayers: { ...number(1, 1, 0xffffffff), integer: true },
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mipLevelCount: { ...number(1, 1, 0xffffffff), integer: true },
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sampleCount: enumeration("1", ["1", "4"]),
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viewFormat: enumeration("none", [
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"none",
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"rgba8_unorm",
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"rgba8_unorm_srgb",
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"bgra8_unorm",
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"bgra8_unorm_srgb",
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"rgba16_float",
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"r32_float",
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"depth32_float",
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]),
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},
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mesh: {},
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frustum_cull: { cameraSelection: enumeration("active", ["active"]) },
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mesh_query: {
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visiblePredicate: enumeration("required_true", [
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"any",
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"required_true",
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"required_false",
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]),
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frustumCulledPredicate: enumeration("required_false", [
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"any",
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"required_true",
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"required_false",
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]),
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},
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pipeline_registry: {},
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pipeline: {
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pipeline: string("gltf_standard"),
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depthCompare: enumeration("less_equal", [
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"never",
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"less",
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"equal",
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"less_equal",
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"greater",
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"not_equal",
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"greater_equal",
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"always",
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]),
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depthWriteEnabled: boolean(true),
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clearDepth: number(1, 0, 1),
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clearColor: color([0.015, 0.02, 0.03, 1]),
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},
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fullscreen_copy: {},
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tone_map: { exposure: number(1, 0, 32) },
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bloom_extract: { threshold: number(1, 0, 64), knee: number(0.5, 0, 1) },
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bloom_blur: {
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direction: enumeration("horizontal", ["horizontal", "vertical"]),
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radius: number(1, 1, 16),
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},
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bloom_composite: { intensity: number(1, 0, 16) },
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luminance_edge: { strength: number(2, 0, 16) },
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frame_out: {},
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};
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export const nodeDefinitions = Object.fromEntries(
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Object.entries(semanticCatalog).map(([key, c]) => {
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const sockets = {
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...Object.fromEntries(
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Object.entries(c.inputs).map(([n, v]) => [
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n,
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socket(
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n,
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"input",
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v.authoringType ?? v.accepted.types[0],
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key === "mesh_query" && n === "isVisible"
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? boolean(true)
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: key === "mesh_query" && n === "isFrustumCulled"
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? boolean(false)
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: null,
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),
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]),
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),
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...Object.fromEntries(
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Object.entries(c.outputs).map(([n, v]) => [
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n,
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socket(n, "output", v.authoringType ?? v.type),
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]),
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),
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},
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parameters = parameterSchemas[key];
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if (
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!parameters ||
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Object.keys(parameters).length !== Object.keys(c.parameters).length ||
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!Object.keys(c.parameters).every((name) =>
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Object.hasOwn(parameters, name),
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)
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)
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throw new Error(`parameter schema mismatch for ${key}`);
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return [
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key,
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{
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version: 1,
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title: key.replaceAll("_", " "),
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behavior: "standard",
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style: c.execution,
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parameters,
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sockets,
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ui: [
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...Object.keys(parameters).map((parameter) => ({
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kind: "parameter",
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parameter,
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...(key === "frustum_cull" && parameter === "cameraSelection"
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? { title: "Camera" }
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: {}),
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})),
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...Object.keys(sockets).map((socket) => ({ kind: "socket", socket })),
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],
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muteBypass: [],
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migrations: [],
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},
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];
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}),
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);
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export const fxNodeComposition = Object.freeze({
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schemaVersion: 2,
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id: "yawn.render-graph",
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version: CATALOG_VERSION,
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compatibility: { wildcardInputTypes: [] },
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socketTypes,
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nodeStyles: styles,
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resources: {},
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theme,
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nodes: nodeDefinitions,
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});
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export const descriptors = Object.fromEntries(
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Object.entries(semanticCatalog).map(([key, c]) => [
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key,
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{
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version: 1,
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inputs: c.inputs,
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outputs: c.outputs,
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parameters: c.parameters,
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},
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]),
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);
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