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[ts][pixi] Performance improvements.

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This commit is contained in:
Davide Tantillo 2024-07-04 15:15:25 +02:00
parent f93c563a3f
commit 52cc1d44d8
2 changed files with 40 additions and 30 deletions
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34
spine-ts/spine-pixi/src/DarkSlotMesh.ts
View File

@ -54,26 +54,30 @@ export class DarkSlotMesh extends DarkTintMesh implements ISlotMesh {
const vertLenght = (finalVerticesLength / (darkTint ? 12 : 8)) * 2;
if (this.geometry.getBuffer("aTextureCoord").data?.length !== vertLenght) {
this.geometry.getBuffer("aTextureCoord").data = new Float32Array(vertLenght);
const textureCoord = this.geometry.getBuffer("aTextureCoord");
if (textureCoord.data?.length !== vertLenght) {
textureCoord.data = new Float32Array(vertLenght);
}
if (this.geometry.getBuffer("aVertexPosition").data?.length !== vertLenght) {
this.geometry.getBuffer("aVertexPosition").data = new Float32Array(vertLenght);
const vertexCoord = this.geometry.getBuffer("aVertexPosition");
if (vertexCoord.data?.length !== vertLenght) {
vertexCoord.data = new Float32Array(vertLenght);
}
let vertIndex = 0;
let textureCoordData = textureCoord.data;
let vertexCoordData = vertexCoord.data;
for (let i = 0; i < finalVerticesLength; i += darkTint ? 12 : 8) {
let auxi = i;
this.geometry.getBuffer("aVertexPosition").data[vertIndex] = finalVertices[auxi++];
this.geometry.getBuffer("aVertexPosition").data[vertIndex + 1] = finalVertices[auxi++];
vertexCoordData[vertIndex] = finalVertices[auxi++];
vertexCoordData[vertIndex + 1] = finalVertices[auxi++];
auxi += 4; // color
this.geometry.getBuffer("aTextureCoord").data[vertIndex] = finalVertices[auxi++];
this.geometry.getBuffer("aTextureCoord").data[vertIndex + 1] = finalVertices[auxi++];
textureCoordData[vertIndex] = finalVertices[auxi++];
textureCoordData[vertIndex + 1] = finalVertices[auxi++];
vertIndex += 2;
}
@ -101,18 +105,20 @@ export class DarkSlotMesh extends DarkTintMesh implements ISlotMesh {
this.blendMode = SpineTexture.toPixiBlending(slotBlendMode);
this.alpha = DarkSlotMesh.auxColor[3];
if (this.geometry.indexBuffer.data.length !== finalIndices.length) {
this.geometry.indexBuffer.data = new Uint32Array(finalIndices);
const indexBuffer = this.geometry.indexBuffer;
if (indexBuffer.data.length !== finalIndices.length) {
indexBuffer.data = new Uint32Array(finalIndices);
} else {
const indexBufferData = indexBuffer.data;
for (let i = 0; i < finalIndicesLength; i++) {
this.geometry.indexBuffer.data[i] = finalIndices[i];
indexBufferData[i] = finalIndices[i];
}
}
this.name = slotName;
this.geometry.getBuffer("aVertexPosition").update();
this.geometry.getBuffer("aTextureCoord").update();
this.geometry.indexBuffer.update();
textureCoord.update();
vertexCoord.update();
indexBuffer.update();
}
}

36
spine-ts/spine-pixi/src/SlotMesh.ts
View File

@ -62,32 +62,34 @@ export class SlotMesh extends Mesh implements ISlotMesh {
const vertLenght = (finalVerticesLength / (darkTint ? 12 : 8)) * 2;
if (this.geometry.getBuffer("aTextureCoord").data?.length !== vertLenght) {
this.geometry.getBuffer("aTextureCoord").data = new Float32Array(vertLenght);
const textureCoord = this.geometry.getBuffer("aTextureCoord");
if (textureCoord.data?.length !== vertLenght) {
textureCoord.data = new Float32Array(vertLenght);
}
if (this.geometry.getBuffer("aVertexPosition").data?.length !== vertLenght) {
this.geometry.getBuffer("aVertexPosition").data = new Float32Array(vertLenght);
const vertexCoord = this.geometry.getBuffer("aVertexPosition");
if (vertexCoord.data?.length !== vertLenght) {
vertexCoord.data = new Float32Array(vertLenght);
}
let vertIndex = 0;
let textureCoordData = textureCoord.data;
let vertexCoordData = vertexCoord.data;
for (let i = 0; i < finalVerticesLength; i += darkTint ? 12 : 8) {
let auxi = i;
this.geometry.getBuffer("aVertexPosition").data[vertIndex] = finalVertices[auxi++];
this.geometry.getBuffer("aVertexPosition").data[vertIndex + 1] = finalVertices[auxi++];
vertexCoordData[vertIndex] = finalVertices[auxi++];
vertexCoordData[vertIndex + 1] = finalVertices[auxi++];
auxi += 4; // color
this.geometry.getBuffer("aTextureCoord").data[vertIndex] = finalVertices[auxi++];
this.geometry.getBuffer("aTextureCoord").data[vertIndex + 1] = finalVertices[auxi++];
textureCoordData[vertIndex] = finalVertices[auxi++];
textureCoordData[vertIndex + 1] = finalVertices[auxi++];
vertIndex += 2;
}
// console.log(vertLenght, auxVert.length);
if (darkTint && !this.warnedTwoTint) {
console.warn("DarkTint is not enabled by default. To enable use a DarkSlotMesh factory while creating the Spine object.");
this.warnedTwoTint = true;
@ -102,18 +104,20 @@ export class SlotMesh extends Mesh implements ISlotMesh {
this.alpha = SlotMesh.auxColor[3];
this.blendMode = SpineTexture.toPixiBlending(slotBlendMode);
if (this.geometry.indexBuffer.data.length !== finalIndices.length) {
this.geometry.indexBuffer.data = new Uint32Array(finalIndices);
const indexBuffer = this.geometry.indexBuffer;
if (indexBuffer.data.length !== finalIndices.length) {
indexBuffer.data = new Uint32Array(finalIndices);
} else {
const indexBufferData = indexBuffer.data;
for (let i = 0; i < finalIndicesLength; i++) {
this.geometry.indexBuffer.data[i] = finalIndices[i];
indexBufferData[i] = finalIndices[i];
}
}
this.name = slotName;
this.geometry.getBuffer("aVertexPosition").update();
this.geometry.getBuffer("aTextureCoord").update();
this.geometry.indexBuffer.update();
textureCoord.update();
vertexCoord.update();
indexBuffer.update();
}
}