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#ifndef __JE_TEXTURE_FONT_H__
#define __JE_TEXTURE_FONT_H__
#include <map>
#include <vector>
#include "../../math/vector4.hpp"
#include "../graphic.h"
#include "../bitmap.h"
#include "page.h"
#include "font.h"
#include "text.h"
namespace JinEngine
{
namespace Graphics
{
namespace Fonts
{
///
///
///
class TextureFont : public Font, public Graphic, public Object
{
public:
///
///
///
TextureFont(const Bitmap* bitmap, const Content& codepoints, int cellw, int cellh);
///
///
///
TextureFont(const Bitmap* bitmap, const Content& codepoints, Color mask, int cellh);
///
///
///
TextureFont(const Bitmap* bitmap, const Text& text, Color mask, int cellh);
///
///
///
TextureFont(const Bitmap* bitmap, const Text& text, int cellw, int cellh);
///
///
///
~TextureFont();
///
///
///
Page* typeset(const Text& text, int lineheight, int spacing = 0) override;
///
///
///
Page* typeset(const Content& text, int lineheight, int spacing = 0) override;
///
///
///
void render(const Page* page, int x, int y) override;
///
///
///
void render(const Content& text, int x, int y, int linehgiht, int spacing = 0) override;
///
///
///
void render(const Text& text, int x, int y, int lineheight, int spacing = 0)override;
private:
///
///
///
struct TextureGlyph
{
float x, y, w, h;
};
///
///
///
int getCharWidth(int c);
///
///
///
int getCharHeight(int c);
///
///
///
int getTextWidth(const Content& text, int spacing = 0);
///
///
///
int getTextHeight(const Content& text, int lineheight);
///
///
///
void getTextBox(const Content& text, int* w, int* h, int lineheight, int spacing = 0);
///
///
///
const TextureGlyph* findGlyph(Codepoint codepoint) const;
///
///
///
std::map<Codepoint, TextureGlyph> glyphs;
};
} // namespace Fonts
} // namespace Graphics
} // namespace JinEngine
#endif
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