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Revert "svg_loader: clipping composite layer is added independently on the bounds of the shapes"

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This reverts commit c38e4e40a7.
It was pushed by mistake. The same changes are currently under rev in PR #399
This commit is contained in:
Mira Grudzinska 2021-05-28 04:30:09 +02:00
parent c38e4e40a7
commit f1d5571aad
1 changed files with 15 additions and 8 deletions
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23
src/loaders/svg/tvgSvgSceneBuilder.cpp
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@ -402,18 +402,25 @@ unique_ptr<Scene> svgSceneBuild(SvgNode* node, float vx, float vy, float vw, flo
{
if (!node || (node->type != SvgNodeType::Doc)) return nullptr;
unique_ptr<Scene> root;
auto docNode = _sceneBuildHelper(node, vx, vy, vw, vh);
float x, y, w, h;
auto viewBoxClip = Shape::gen();
viewBoxClip->appendRect(vx, vy ,vw, vh, 0, 0);
viewBoxClip->fill(0, 0, 0, 255);
if (docNode->bounds(&x, &y, &w, &h) != Result::Success) return nullptr;
auto compositeLayer = Scene::gen();
compositeLayer->composite(move(viewBoxClip), CompositeMethod::ClipPath);
compositeLayer->push(move(docNode));
if (x < vx || y < vy || w > vh || h > vh) {
auto viewBoxClip = Shape::gen();
viewBoxClip->appendRect(vx, vy ,vw, vh, 0, 0);
viewBoxClip->fill(0, 0, 0, 255);
auto root = Scene::gen();
root->push(move(compositeLayer));
auto compositeLayer = Scene::gen();
compositeLayer->composite(move(viewBoxClip), CompositeMethod::ClipPath);
compositeLayer->push(move(docNode));
root = Scene::gen();
root->push(move(compositeLayer));
} else {
root = move(docNode);
}
return root;
}