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Code Issues Releases Activity

Add debug code to save every loaded image to a file

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This commit is contained in:
Ivan Savenko 2024-09-13 12:26:31 +00:00
parent 612490712e
commit 4abd96dba4
4 changed files with 26 additions and 4 deletions
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6
client/render/ImageLocator.cpp
View File

@ -98,11 +98,15 @@ std::string ImageLocator::toString() const
return "invalid";
if (image)
{
result += image->getOriginalName();
assert(!result.empty());
}
if (defFile)
{
result += defFile->getOriginalName();
assert(!result.empty());
result += "-" + std::to_string(defGroup);
result += "-" + std::to_string(defFrame);
}
@ -120,7 +124,7 @@ std::string ImageLocator::toString() const
result += "-player" + playerColored.toString();
if (layer != EImageLayer::ALL)
result =+ "-layer" + std::to_string(static_cast<int>(layer));
result += "-layer" + std::to_string(static_cast<int>(layer));
return result;
}

20
client/renderSDL/RenderHandler.cpp
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@ -23,6 +23,7 @@
#include "../../lib/json/JsonUtils.h"
#include "../../lib/filesystem/Filesystem.h"
#include "../../lib/VCMIDirs.h"
#include <vcmi/ArtifactService.h>
#include <vcmi/CreatureService.h>
@ -188,13 +189,26 @@ std::shared_ptr<ISharedImage> RenderHandler::loadImageFromFileUncached(const Ima
throw std::runtime_error("Invalid image locator received!");
}
void RenderHandler::storeCachedImage(const ImageLocator & locator, std::shared_ptr<ISharedImage> image)
{
imageFiles[locator] = image;
#if 0
const boost::filesystem::path outPath = VCMIDirs::get().userExtractedPath() / "imageCache" / (locator.toString() + ".png");
boost::filesystem::path outDir = outPath;
outDir.remove_filename();
boost::filesystem::create_directories(outDir);
image->exportBitmap(outPath , nullptr);
#endif
}
std::shared_ptr<ISharedImage> RenderHandler::loadImageFromFile(const ImageLocator & locator)
{
if (imageFiles.count(locator))
return imageFiles.at(locator);
auto result = loadImageFromFileUncached(locator);
imageFiles[locator] = result;
storeCachedImage(locator, result);
return result;
}
@ -211,7 +225,7 @@ std::shared_ptr<ISharedImage> RenderHandler::transformImage(const ImageLocator &
if (locator.horizontalFlip)
result = result->horizontalFlip();
imageFiles[locator] = result;
storeCachedImage(locator, result);
return result;
}
@ -234,7 +248,7 @@ std::shared_ptr<ISharedImage> RenderHandler::scaleImage(const ImageLocator & loc
// TODO: try to optimize image size (possibly even before scaling?) - trim image borders if they are completely transparent
auto result = handle->getSharedImage();
imageFiles[locator] = result;
storeCachedImage(locator, result);
return result;
}

1
client/renderSDL/RenderHandler.h
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@ -33,6 +33,7 @@ class RenderHandler : public IRenderHandler
void addImageListEntry(size_t index, size_t group, const std::string & listName, const std::string & imageName);
void addImageListEntries(const EntityService * service);
void storeCachedImage(const ImageLocator & locator, std::shared_ptr<ISharedImage> image);
std::shared_ptr<ISharedImage> loadImageImpl(const ImageLocator & config);

3
client/renderSDL/SDLImage.cpp
View File

@ -330,6 +330,9 @@ std::shared_ptr<ISharedImage> SDLImageShared::scaleTo(const Point & size, SDL_Pa
void SDLImageShared::exportBitmap(const boost::filesystem::path& path, SDL_Palette * palette) const
{
if (!surf)
return;
if (palette && surf->format->palette)
SDL_SetSurfacePalette(surf, palette);
IMG_SavePNG(surf, path.string().c_str());