decord/source/9963_useOffsetX.js
2026-08-05 07:35:12 +00:00

108 lines
4.1 KiB
JavaScript

// Module ID: 9963
// Function ID: 9964
// Name: useOffsetX
// Dependencies: [1606]
// Module 9963 (useOffsetX)
const require = arg1;
const dependencyMap = arg6;
let closure_2 = { code: "function pnpm_useOffsetXTs1(){const{visibleRanges,index,loop,TOTAL_WIDTH,MIN,HALF_WIDTH,startPos,MAX,interpolate,handlerOffset,Extrapolation,size}=this.__closure;const{negativeRange:negativeRange,positiveRange:positiveRange}=visibleRanges.value;if(index>=negativeRange[0]&&index<=negativeRange[1]||index>=positiveRange[0]&&index<=positiveRange[1]){if(loop){const inputRange=[-TOTAL_WIDTH,MIN-HALF_WIDTH-startPos-Number.MIN_VALUE,MIN-HALF_WIDTH-startPos,0,MAX+HALF_WIDTH-startPos,MAX+HALF_WIDTH-startPos+Number.MIN_VALUE,TOTAL_WIDTH];const outputRange=[startPos,MAX+HALF_WIDTH-Number.MIN_VALUE,MIN-HALF_WIDTH,startPos,MAX+HALF_WIDTH,MIN-HALF_WIDTH+Number.MIN_VALUE,startPos];return interpolate(handlerOffset.value,inputRange,outputRange,Extrapolation.CLAMP);}return handlerOffset.value+size*index;}return Number.MAX_SAFE_INTEGER;}" };
arg5.useOffsetX = (handlerOffset, visibleRanges) => {
let dataLength;
let type;
const _require = visibleRanges;
handlerOffset = handlerOffset.handlerOffset;
const index = handlerOffset.index;
const size = handlerOffset.size;
const loop = handlerOffset.loop;
({ dataLength, type } = handlerOffset);
let str = "positive";
if (undefined !== type) {
str = type;
}
let viewCount = handlerOffset.viewCount;
let diff = dataLength - 1;
const result = size * dataLength;
let closure_5 = result;
const result1 = 0.5 * size;
if (viewCount == null) {
const _Math = Math;
viewCount = Math.round((dataLength - 1) / 2);
}
let diff1 = viewCount;
if ("positive" !== str) {
diff1 = diff - viewCount;
}
let result2 = size * index;
let result3 = result2;
if (index > diff1) {
result3 = (index - dataLength) * size;
result2 = result3;
}
const result4 = diff1 * size;
const result5 = -diff - diff1 * size;
let obj = _require(handlerOffset[0]);
class R {
constructor() {
({ negativeRange, positiveRange } = closure_0.value);
tmp = index;
if (index < negativeRange[0]) {
if (tmp >= positiveRange[0]) {
}
tmp2 = globalThis;
_Number = Number;
return Number.MAX_SAFE_INTEGER;
}
if (loop) {
tmp5 = closure_5;
items = [, , , , , , ];
items[0] = -closure_5;
tmp6 = closure_9;
tmp7 = c6;
diff = closure_9 - c6;
tmp9 = positive;
tmp10 = globalThis;
_Number2 = Number;
items[1] = diff - positive - Number.MIN_VALUE;
items[2] = diff - positive;
num = 0;
items[3] = 0;
tmp11 = closure_8;
items[4] = closure_8 + c6 - positive;
_Number3 = Number;
items[5] = closure_8 + c6 - positive + Number.MIN_VALUE;
items[6] = closure_5;
items1 = [, , , , , , ];
items1[0] = positive;
_Number4 = Number;
items1[1] = closure_8 + c6 - Number.MIN_VALUE;
items1[2] = diff;
items1[3] = positive;
items1[4] = closure_8 + c6;
_Number5 = Number;
items1[5] = diff + Number.MIN_VALUE;
items1[6] = positive;
tmp12 = closure_0;
tmp13 = handlerOffset;
obj = closure_0(handlerOffset[0]);
tmp14 = handlerOffset;
value = handlerOffset.value;
tmp15 = obj;
tmp16 = value;
tmp17 = items;
tmp18 = items1;
return obj.interpolate(value, items, items1, closure_0(handlerOffset[0]).Extrapolation.CLAMP);
} else {
tmp3 = handlerOffset;
tmp4 = size;
return handlerOffset.value + size * tmp;
}
}
}
obj = { visibleRanges, index, loop, TOTAL_WIDTH: result, MIN: result5, HALF_WIDTH: result1, startPos: result2, MAX: result4, interpolate: _require(handlerOffset[0]).interpolate, handlerOffset, Extrapolation: _require(handlerOffset[0]).Extrapolation, size };
R.__closure = obj;
R.__workletHash = 6313251538875;
R.__initData = index;
let items = [loop, dataLength, viewCount, str, size, visibleRanges, handlerOffset];
return obj.useDerivedValue(R, items);
};