*修改文件名

1 files changed, 65 insertions, 0 deletions

diff --git a/src/libjin/Graphics/Font/je_texture_font.h b/src/libjin/Graphics/Font/je_texture_font.h
new file mode 100644
index 0000000..fa3f72e
--- /dev/null
+++ b/src/libjin/Graphics/Font/je_texture_font.h
@@ -0,0 +1,65 @@
+#ifndef __LIBJIN_TEXTURE_FONT_H
+#define __LIBJIN_TEXTURE_FONT_H
+
+#include <map>
+#include <vector>
+
+#include "../../math/je_vector4.hpp"
+
+#include "../je_drawable.h"
+#include "../je_bitmap.h"
+
+#include "je_page.h"
+#include "je_font.h"
+#include "je_text.h"
+
+namespace jin
+{
+	namespace graphics
+	{
+
+        /// 
+        /// 
+        /// 
+		class TextureFont : public Font
+						  , public Drawable
+		{
+		public:
+			static TextureFont* createTextureFont(const Bitmap* bitmap, const Content& codepoints, int cellw, int cellh);
+			static TextureFont* createTextureFont(const Bitmap* bitmap, const Text& text, int cellw, int cellh);
+			static TextureFont* createTextureFont(const Bitmap* bitmap, const Content& codepoints, Color mask, int cellh);
+			static TextureFont* createTextureFont(const Bitmap* bitmap, const Text& text, Color mask, 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 print(const Page* page, int x, int y) override;
+			void print(const Content& text, int x, int y, int linehgiht, int spacing = 0) override;
+			void print(const Text& text, int x, int y,  int lineheight, int spacing = 0)override;
+
+		private:
+			struct TextureGlyph 
+			{ 
+				float x, y, w, h;
+			};
+
+			TextureFont(const Bitmap* bitmap, const Content& codepoints, int cellw, int cellh);
+			TextureFont(const Bitmap* bitmap, const Content& codepoints, Color mask, int cellh);
+
+			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 graphics
+} // namespace jin 
+
+#endif
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