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-rw-r--r--plugingui/font.h41
1 files changed, 21 insertions, 20 deletions
diff --git a/plugingui/font.h b/plugingui/font.h
index b47fbde..c7fe67e 100644
--- a/plugingui/font.h
+++ b/plugingui/font.h
@@ -24,11 +24,10 @@
* along with DrumGizmo; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
*/
-#ifndef __DRUMGIZMO_FONT_H__
-#define __DRUMGIZMO_FONT_H__
+#pragma once
#include <string>
-#include <map>
+#include <array>
#include "pixelbuffer.h"
#include "image.h"
@@ -37,27 +36,29 @@ namespace GUI {
class Font {
public:
- Font(std::string fontfile = ":font.png");
-
- void setFace(std::string face);
- std::string face();
+ Font(const std::string& fontfile = ":font.png");
- void setSize(size_t points);
- size_t size();
+ size_t textWidth(const std::string& text);
+ size_t textHeight(const std::string& text = "");
- size_t textWidth(std::string text);
- size_t textHeight(std::string text = "");
-
- PixelBufferAlpha *render(std::string text);
+ PixelBufferAlpha *render(const std::string& text);
private:
- Image img_font;
+ Image img_font;
- std::map<char, int> character_offset;
- std::map<char, size_t> character_width;
- std::map<char, int> character_pre_bias;
- std::map<char, int> character_post_bias;
-};
+ struct Character {
+ int offset = 0;
+ size_t width = 0;
+ int pre_bias = 0;
+ int post_bias = 0;
+ };
+ std::array<Character, 255> characters;
+
+// std::map<char, int> character_offset;
+// std::map<char, size_t> character_width;
+// std::map<char, int> character_pre_bias;
+// std::map<char, int> character_post_bias;
};
-#endif/*__DRUMGIZMO_FONT_H__*/
+
+} // GUI::