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20 lines
480 B
JavaScript
20 lines
480 B
JavaScript
export function setFromProp(o, prop) {
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if (prop instanceof Object) {
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Object.entries(prop).forEach(([key, value]) => {
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o[key] = value;
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});
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}
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};
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export function lerp(value1, value2, amount) {
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amount = amount < 0 ? 0 : amount;
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amount = amount > 1 ? 1 : amount;
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return value1 + (value2 - value1) * amount;
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};
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export function lerpv3(v1, v2, amount) {
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v1.x = lerp(v1.x, v2.x, amount);
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v1.y = lerp(v1.y, v2.y, amount);
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v1.z = lerp(v1.z, v2.z, amount);
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};
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