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impr: Apply framebuffer scaling to SVGs as well

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This commit is contained in:
WerWolv 2024-12-28 20:52:49 +01:00
parent c8e95cf3c3
commit 534a2f1d28
1 changed files with 19 additions and 6 deletions
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25
lib/libimhex/source/ui/imgui_imhex_extensions.cpp
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@ -23,6 +23,7 @@
#include <hex/api/task_manager.hpp>
#include <hex/api/theme_manager.hpp>
#include <hex/helpers/logger.hpp>
#include <hex/helpers/utils_macos.hpp>
namespace ImGuiExt {
@ -222,14 +223,20 @@ namespace ImGuiExt {
}
Texture Texture::fromSVG(const char *path, int width, int height, Filter filter) {
#if defined(OS_MACOS)
const auto scaleFactor = getBackingScaleFactor();
#else
const auto scaleFactor = 1.0F;
#endif
auto document = lunasvg::Document::loadFromFile(path);
auto bitmap = document->renderToBitmap(width, height);
auto bitmap = document->renderToBitmap(width * scaleFactor, height * scaleFactor);
auto texture = createMultisampleTextureFromRGBA8Array(bitmap.data(), bitmap.width(), bitmap.height(), filter);
Texture result;
result.m_width = bitmap.width();
result.m_height = bitmap.height();
result.m_width = bitmap.width() / scaleFactor;
result.m_height = bitmap.height() / scaleFactor;
result.m_textureId = texture;
return result;
@ -240,15 +247,21 @@ namespace ImGuiExt {
}
Texture Texture::fromSVG(std::span<const std::byte> buffer, int width, int height, Filter filter) {
#if defined(OS_MACOS)
const auto scaleFactor = getBackingScaleFactor();
#else
const auto scaleFactor = 1.0F;
#endif
auto document = lunasvg::Document::loadFromData(reinterpret_cast<const char*>(buffer.data()), buffer.size());
auto bitmap = document->renderToBitmap(width, height);
auto bitmap = document->renderToBitmap(width * scaleFactor, height * scaleFactor);
bitmap.convertToRGBA();
auto texture = createMultisampleTextureFromRGBA8Array(bitmap.data(), bitmap.width(), bitmap.height(), filter);
Texture result;
result.m_width = bitmap.width();
result.m_height = bitmap.height();
result.m_width = bitmap.width() / scaleFactor;
result.m_height = bitmap.height() / scaleFactor;
result.m_textureId = texture;
return result;