| 1 | import { TYPES } from "@pixi/constants";
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| 2 | class Attribute {
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| 3 | /**
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| 4 | * @param buffer - the id of the buffer that this attribute will look for
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| 5 | * @param size - the size of the attribute. If you have 2 floats per vertex (eg position x and y) this would be 2.
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| 6 | * @param normalized - should the data be normalized.
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| 7 | * @param {PIXI.TYPES} [type=PIXI.TYPES.FLOAT] - what type of number is the attribute. Check {@link PIXI.TYPES} to see the ones available
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| 8 | * @param [stride=0] - How far apart, in bytes, the start of each value is. (used for interleaving data)
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| 9 | * @param [start=0] - How far into the array to start reading values (used for interleaving data)
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| 10 | * @param [instance=false] - Whether the geometry is instanced.
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| 11 | * @param [divisor=1] - Divisor to use when doing instanced rendering
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| 12 | */
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| 13 | constructor(buffer, size = 0, normalized = !1, type = TYPES.FLOAT, stride, start, instance, divisor = 1) {
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| 14 | this.buffer = buffer, this.size = size, this.normalized = normalized, this.type = type, this.stride = stride, this.start = start, this.instance = instance, this.divisor = divisor;
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| 15 | }
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| 16 | /** Destroys the Attribute. */
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| 17 | destroy() {
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| 18 | this.buffer = null;
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| 19 | }
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| 20 | /**
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| 21 | * Helper function that creates an Attribute based on the information provided
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| 22 | * @param buffer - the id of the buffer that this attribute will look for
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| 23 | * @param [size=0] - the size of the attribute. If you have 2 floats per vertex (eg position x and y) this would be 2
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| 24 | * @param [normalized=false] - should the data be normalized.
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| 25 | * @param [type=PIXI.TYPES.FLOAT] - what type of number is the attribute. Check {@link PIXI.TYPES} to see the ones available
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| 26 | * @param [stride=0] - How far apart, in bytes, the start of each value is. (used for interleaving data)
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| 27 | * @returns - A new {@link PIXI.Attribute} based on the information provided
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| 28 | */
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| 29 | static from(buffer, size, normalized, type, stride) {
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| 30 | return new Attribute(buffer, size, normalized, type, stride);
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| 31 | }
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| 32 | }
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| 33 | export {
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| 34 | Attribute
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| 35 | };
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| 36 | //# sourceMappingURL=Attribute.mjs.map
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