GeorgH93/OpenVulkano
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rework label drawable and text drawable's API

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This commit is contained in:
ohyzha
2024-08-26 17:42:43 +03:00
parent a2923966fa
commit e2ae1687ac
13 changed files with 160 additions and 217 deletions
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12
openVulkanoCpp/Scene/FontAtlasGenerator.hpp
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@@ -8,7 +8,7 @@
#if __has_include("msdfgen.h")
#include "Scene/AtlasMetadata.hpp"
#include "Scene/AtlasData.hpp"
#include "IFontAtlasGenerator.hpp"
#include "Scene/Texture.hpp"
#include <msdfgen.h>
@@ -41,7 +41,6 @@ namespace OpenVulkano::Scene
msdf_atlas::BitmapAtlasStorage<msdfgen::byte, 3>>;
public:
using Generator = std::conditional<Channels == 1, SdfGenerator, MsdfGenerator>::type;
using AtlasData = std::conditional<Channels == 1, msdfgen::Bitmap<msdfgen::byte, 1>, msdfgen::Bitmap<msdfgen::byte, 4>>::type;
using Config = FontAtlasGeneratorConfig;
static constexpr int channelsCount = (Channels == 1 ? 1 : 4);
static msdf_atlas::Charset LoadAllGlyphs(const std::variant<std::string, Array<char>>& data);
@@ -57,9 +56,7 @@ namespace OpenVulkano::Scene
const std::optional<std::string>& pngOutput = std::nullopt);
void SaveAtlasMetadataInfo(const std::string& outputFile, bool packIntoSingleFile = true) const override;
void SetGeneratorConfig(const Config& config) { m_config = config; }
const Texture& GetAtlas() const override { return m_atlasTex; }
std::map<uint32_t, GlyphInfo>& GetGlyphsInfo() override { return m_symbols; }
AtlasMetadata& GetAtlasMetadata() override { return m_meta; }
std::shared_ptr<AtlasData> GetAtlasData() const { return m_atlasData; }
Config& GetGeneratorConfig() { return m_config; }
private:
void InitFreetypeFromFile(msdfgen::FreetypeHandle*& ft, msdfgen::FontHandle*& font, const std::string& file);
@@ -70,11 +67,8 @@ namespace OpenVulkano::Scene
void SavePng(const std::string& output) const;
private:
Texture m_atlasTex;
AtlasMetadata m_meta;
Config m_config;
std::map<uint32_t, GlyphInfo> m_symbols;
AtlasData m_atlasStorage;
std::shared_ptr<AtlasData> m_atlasData;
};
using SdfFontAtlasGenerator = FontAtlasGenerator<1>;
using MsdfFontAtlasGenerator = FontAtlasGenerator<3>;