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Remove Utility module and move its content to Core and TextRenderer modules

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SirLynix
2024-02-10 22:46:53 +01:00
committed by Jérôme Leclercq
parent 965a00182c
commit e64c2b036e
364 changed files with 2336 additions and 2516 deletions
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126
include/Nazara/TextRenderer/SimpleTextDrawer.hpp Normal file
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// Copyright (C) 2024 Jérôme "SirLynix" Leclercq (lynix680@gmail.com)
// This file is part of the "Nazara Engine - Text renderer"
// For conditions of distribution and use, see copyright notice in Config.hpp
#pragma once
#ifndef NAZARA_TEXTRENDERER_SIMPLETEXTDRAWER_HPP
#define NAZARA_TEXTRENDERER_SIMPLETEXTDRAWER_HPP
#include <NazaraUtils/Prerequisites.hpp>
#include <Nazara/Core/Enums.hpp>
#include <Nazara/TextRenderer/AbstractTextDrawer.hpp>
#include <Nazara/TextRenderer/Font.hpp>
#include <vector>
namespace Nz
{
class NAZARA_TEXTRENDERER_API SimpleTextDrawer : public AbstractTextDrawer
{
public:
inline SimpleTextDrawer();
inline SimpleTextDrawer(const SimpleTextDrawer& drawer);
inline SimpleTextDrawer(SimpleTextDrawer&& drawer) noexcept;
~SimpleTextDrawer() = default;
inline void AppendText(std::string_view str);
void Clear() override;
const Rectf& GetBounds() const override;
inline float GetCharacterSpacingOffset() const;
inline unsigned int GetCharacterSize() const;
const std::shared_ptr<Font>& GetFont(std::size_t index) const override;
std::size_t GetFontCount() const override;
const Glyph& GetGlyph(std::size_t index) const override;
std::size_t GetGlyphCount() const override;
const Line& GetLine(std::size_t index) const override;
std::size_t GetLineCount() const override;
inline float GetLineHeight() const;
inline float GetLineSpacingOffset() const;
float GetMaxLineWidth() const override;
inline const std::string& GetText() const;
inline const Color& GetTextColor() const;
inline const std::shared_ptr<Font>& GetTextFont() const;
inline const Color& GetTextOutlineColor() const;
inline float GetTextOutlineThickness() const;
inline TextStyleFlags GetTextStyle() const;
inline void SetCharacterSpacingOffset(float offset);
inline void SetCharacterSize(unsigned int characterSize);
inline void SetLineSpacingOffset(float offset);
inline void SetMaxLineWidth(float lineWidth) override;
inline void SetText(std::string str);
inline void SetTextColor(const Color& color);
inline void SetTextFont(std::shared_ptr<Font> font);
inline void SetTextOutlineColor(const Color& color);
inline void SetTextOutlineThickness(float thickness);
inline void SetTextStyle(TextStyleFlags style);
inline SimpleTextDrawer& operator=(const SimpleTextDrawer& drawer);
inline SimpleTextDrawer& operator=(SimpleTextDrawer&& drawer) noexcept;
static inline SimpleTextDrawer Draw(std::string str, unsigned int characterSize, TextStyleFlags style = TextStyle_Regular, const Color& color = Color::White());
static inline SimpleTextDrawer Draw(std::string str, unsigned int characterSize, TextStyleFlags style, const Color& color, float outlineThickness, const Color& outlineColor);
static inline SimpleTextDrawer Draw(const std::shared_ptr<Font>& font, std::string str, unsigned int characterSize, TextStyleFlags style = TextStyle_Regular, const Color& color = Color::White());
static inline SimpleTextDrawer Draw(const std::shared_ptr<Font>& font, std::string str, unsigned int characterSize, TextStyleFlags style, const Color& color, float outlineThickness, const Color& outlineColor);
private:
inline void AppendNewLine() const;
void AppendNewLine(std::size_t glyphIndex, float glyphPosition) const;
void ClearGlyphs() const;
inline void ConnectFontSlots();
inline void DisconnectFontSlots();
bool GenerateGlyph(Glyph& glyph, char32_t character, float outlineThickness, bool lineWrap, Color color, int renderOrder, int* advance) const;
void GenerateGlyphs(std::string_view text) const;
inline float GetLineHeight(const Font::SizeInfo& sizeInfo) const;
inline void InvalidateColor();
inline void InvalidateGlyphs();
void OnFontAtlasLayerChanged(const Font* font, AbstractImage* oldLayer, AbstractImage* newLayer);
void OnFontInvalidated(const Font* font);
void OnFontRelease(const Font* object);
inline bool ShouldLineWrap(float size) const;
inline void UpdateGlyphColor() const;
inline void UpdateGlyphs() const;
static constexpr std::size_t InvalidGlyph = std::numeric_limits<std::size_t>::max();
NazaraSlot(Font, OnFontAtlasChanged, m_atlasChangedSlot);
NazaraSlot(Font, OnFontAtlasLayerChanged, m_atlasLayerChangedSlot);
NazaraSlot(Font, OnFontGlyphCacheCleared, m_glyphCacheClearedSlot);
NazaraSlot(Font, OnFontRelease, m_fontReleaseSlot);
mutable std::size_t m_lastSeparatorGlyph;
mutable std::vector<Glyph> m_glyphs;
mutable std::vector<Line> m_lines;
std::string m_text;
Color m_color;
Color m_outlineColor;
std::shared_ptr<Font> m_font;
mutable Rectf m_bounds;
TextStyleFlags m_style;
mutable UInt32 m_previousCharacter;
mutable Vector2f m_drawPos;
mutable bool m_colorUpdated;
mutable bool m_glyphUpdated;
mutable float m_lastSeparatorPosition;
float m_characterSpacingOffset;
float m_lineSpacingOffset;
float m_maxLineWidth;
float m_outlineThickness;
unsigned int m_characterSize;
};
}
#include <Nazara/TextRenderer/SimpleTextDrawer.inl>
#endif // NAZARA_TEXTRENDERER_SIMPLETEXTDRAWER_HPP