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[engine] 修复某些情况下渲染组件未就绪导致的报错问题

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SmallMain 2022-07-05 11:07:42 +08:00
parent 3f8f7ffd34
commit 654d0bd634
2 changed files with 6 additions and 2 deletions
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2
engine/cocos2d/core/renderer/assembler.js
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@ -69,7 +69,7 @@ export default class Assembler {
if (CC_JSB) comp.node._inJsbDirtyList = false;
// setMaterial 中会置 comp._texIdDirty = true;
if (!this.isMulti) {
comp._assembler.updateRenderDataForSwitchMaterial(comp);
if (comp._assembler) comp._assembler.updateRenderDataForSwitchMaterial(comp);
return true;
}
}

6
engine/cocos2d/core/renderer/utils/label/letter-font.js
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@ -448,6 +448,10 @@ class LetterAtlases {
const atlas = letter.atlas;
const comp = _assembler._renderComp;
if (!_usedMaterial) {
return;
}
// 检查是否需要自动切换材质
if (_needCheckMaterial) {
_needCheckMaterial = false;
@ -605,7 +609,7 @@ export default class LetterFontAssembler extends WebglBmfontAssembler {
const verts = renderData.vDatas[0];
const floatsPerVert = this.floatsPerVert;
let texIdOffset = offset + this.texIdOffset;
const id = _usedMaterial.material !== _shareAtlas.material ? letter.atlas._tmpId : letter.atlas._id;
const id = !_usedMaterial ? 0 : (_usedMaterial.material !== _shareAtlas.material ? letter.atlas._tmpId : letter.atlas._id);
verts[texIdOffset] = id;
texIdOffset += floatsPerVert;