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Avoided unnecessary SVG file parsing for images previously found to be invalid.

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This commit is contained in:
Leon Styhre 2022-10-06 20:20:48 +02:00
parent 3a38af6e66
commit d2ca019a75
5 changed files with 28 additions and 13 deletions
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24
es-core/src/components/ImageComponent.cpp
View file

@ -80,15 +80,21 @@ void ImageComponent::setImage(const std::string& path, bool tile)
if (isScalable) {
mTexture = TextureResource::get(path, tile, mForceLoad, mDynamic, mLinearInterpolation,
mMipmapping, 0, 0, 0.0f, 0.0f);
if (tile && (mTileWidth == 0.0f || mTileHeight == 0.0f))
setTileAxes();
resize(false);
mTexture.reset();
mTexture = TextureResource::get(path, tile, mForceLoad, mDynamic, mLinearInterpolation,
mMipmapping, static_cast<size_t>(mSize.x),
static_cast<size_t>(mSize.y), mTileWidth, mTileHeight);
mTexture->rasterizeAt(mSize.x, mSize.y);
onSizeChanged();
if (mTexture->getIsInvalidSVGFile()) {
mTexture.reset();
}
else {
if (tile && (mTileWidth == 0.0f || mTileHeight == 0.0f))
setTileAxes();
resize(false);
mTexture.reset();
mTexture =
TextureResource::get(path, tile, mForceLoad, mDynamic, mLinearInterpolation,
mMipmapping, static_cast<size_t>(mSize.x),
static_cast<size_t>(mSize.y), mTileWidth, mTileHeight);
mTexture->rasterizeAt(mSize.x, mSize.y);
onSizeChanged();
}
}
else {
mTexture = TextureResource::get(path, tile, mForceLoad, mDynamic, mLinearInterpolation,

3
es-core/src/resources/TextureData.cpp
View file

@ -61,7 +61,8 @@ bool TextureData::initSVGFromMemory(const std::string& fileData)
auto svgImage = lunasvg::Document::loadFromData(fileData);
if (svgImage == nullptr) {
// LOG(LogError) << "Couldn't parse SVG image:" << mPath;
LOG(LogDebug) << "TextureData::initSVGFromMemory(): Couldn't parse SVG image \"" << mPath
<< "\"";
mInvalidSVGFile = true;
return false;
}

7
es-core/src/resources/TextureData.h
View file

@ -73,9 +73,10 @@ public:
const bool getPendingRasterization() { return mPendingRasterization; }
const bool getScalable() { return mScalable; }
std::vector<unsigned char>& getRawRGBAData() { return mDataRGBA; }
std::string getTextureFilePath() { return mPath; }
bool getTiled() { return mTile; }
const std::vector<unsigned char>& getRawRGBAData() { return mDataRGBA; }
const std::string& getTextureFilePath() { return mPath; }
const bool getTiled() { return mTile; }
const bool getIsInvalidSVGFile() { return mInvalidSVGFile; }
private:
Renderer* mRenderer;

5
es-core/src/resources/TextureResource.cpp
View file

@ -23,6 +23,7 @@ TextureResource::TextureResource(const std::string& path,
bool mipmapping,
bool scalable)
: mTextureData {nullptr}
, mInvalidSVGFile {false}
, mForceLoad {false}
{
// Create a texture data object for this texture.
@ -38,6 +39,8 @@ TextureResource::TextureResource(const std::string& path,
data->setMipmapping(mipmapping);
// Force the texture manager to load it using a blocking load.
sTextureDataManager.load(data, true);
if (scalable)
mInvalidSVGFile = data->getIsInvalidSVGFile();
}
else {
mTextureData = std::shared_ptr<TextureData>(new TextureData(tile));
@ -48,6 +51,8 @@ TextureResource::TextureResource(const std::string& path,
data->setMipmapping(mipmapping);
// Load it so we can read the width/height.
data->load();
if (scalable)
mInvalidSVGFile = data->getIsInvalidSVGFile();
}
mSize = glm::ivec2 {static_cast<int>(data->width()), static_cast<int>(data->height())};

2
es-core/src/resources/TextureResource.h
View file

@ -61,6 +61,7 @@ public:
void rasterizeAt(float width, float height);
glm::vec2 getSourceImageSize() const { return mSourceSize; }
const bool getIsInvalidSVGFile() const { return mInvalidSVGFile; }
virtual ~TextureResource();
@ -101,6 +102,7 @@ private:
glm::ivec2 mSize;
glm::vec2 mSourceSize;
bool mInvalidSVGFile;
bool mForceLoad;
// File path, tile, linear interpolation, scalable/SVG, width, height.