diff options
Diffstat (limited to 'thirdparty/thorvg/src/loaders/svg/tvgSvgSceneBuilder.cpp')
| -rw-r--r-- | thirdparty/thorvg/src/loaders/svg/tvgSvgSceneBuilder.cpp | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/thirdparty/thorvg/src/loaders/svg/tvgSvgSceneBuilder.cpp b/thirdparty/thorvg/src/loaders/svg/tvgSvgSceneBuilder.cpp index 90705f2523..a3f34fd46b 100644 --- a/thirdparty/thorvg/src/loaders/svg/tvgSvgSceneBuilder.cpp +++ b/thirdparty/thorvg/src/loaders/svg/tvgSvgSceneBuilder.cpp @@ -576,15 +576,17 @@ static unique_ptr<Scene> _useBuildHelper(const SvgNode* node, const Box& vBox, c if (node->node.use.symbol) { auto symbol = node->node.use.symbol->node.symbol; - auto width = symbol.w; + auto width = (symbol.hasWidth ? symbol.w : vBox.w); if (node->node.use.isWidthSet) width = node->node.use.w; - auto height = symbol.h; + auto height = (symbol.hasHeight ? symbol.h : vBox.h);; if (node->node.use.isHeightSet) height = node->node.use.h; + auto vw = (symbol.hasViewBox ? symbol.vw : width); + auto vh = (symbol.hasViewBox ? symbol.vh : height); Matrix mViewBox = {1, 0, 0, 0, 1, 0, 0, 0, 1}; - if ((!mathEqual(width, symbol.vw) || !mathEqual(height, symbol.vh)) && symbol.vw > 0 && symbol.vh > 0) { - auto sx = width / symbol.vw; - auto sy = height / symbol.vh; + if ((!mathEqual(width, vw) || !mathEqual(height, vh)) && vw > 0 && vh > 0) { + auto sx = width / vw; + auto sy = height / vh; if (symbol.preserveAspect) { if (sx < sy) sy = sx; else sx = sy; @@ -592,8 +594,8 @@ static unique_ptr<Scene> _useBuildHelper(const SvgNode* node, const Box& vBox, c auto tvx = symbol.vx * sx; auto tvy = symbol.vy * sy; - auto tvw = symbol.vw * sx; - auto tvh = symbol.vh * sy; + auto tvw = vw * sx; + auto tvh = vh * sy; tvy -= (symbol.h - tvh) * 0.5f; tvx -= (symbol.w - tvw) * 0.5f; mViewBox = {sx, 0, -tvx, 0, sy, -tvy, 0, 0, 1}; |