From 7f6002caba3f0a6749820c2772161caf55b8d267 Mon Sep 17 00:00:00 2001
From: neonloop
Date: Fri, 7 May 2021 20:00:12 +0000
Subject: Initial commit (uqm-0.8.0)

---
 src/libs/graphics/font.h | 71 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 71 insertions(+)
 create mode 100644 src/libs/graphics/font.h

(limited to 'src/libs/graphics/font.h')

diff --git a/src/libs/graphics/font.h b/src/libs/graphics/font.h
new file mode 100644
index 0000000..b6bd13b
--- /dev/null
+++ b/src/libs/graphics/font.h
@@ -0,0 +1,71 @@
+//Copyright Paul Reiche, Fred Ford. 1992-2002
+
+/*
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+#ifndef LIBS_GRAPHICS_FONT_H_
+#define LIBS_GRAPHICS_FONT_H_
+
+#include "libs/memlib.h"
+
+#define MAX_DELTAS 100
+
+typedef struct FontPage
+{
+	struct FontPage *next;
+	UniChar pageStart;
+#define CHARACTER_PAGE_MASK 0xfffff800
+	UniChar firstChar;
+	size_t numChars;
+	TFB_Char *charDesc;
+} FONT_PAGE;
+
+static inline FONT_PAGE *
+AllocFontPage (int numChars)
+{
+	FONT_PAGE *result = HMalloc (sizeof (FONT_PAGE));
+	result->charDesc = HCalloc (numChars * sizeof *result->charDesc);
+	return result;
+}
+
+static inline void
+FreeFontPage (FONT_PAGE *page)
+{
+	HFree (page->charDesc);
+	HFree (page);
+}
+
+struct font_desc
+{
+	UWORD Leading;
+	UWORD LeadingWidth;
+	FONT_PAGE *fontPages;
+};
+
+#define CHAR_DESCPTR PCHAR_DESC
+
+#define FONT_PRIORITY DEFAULT_MEM_PRIORITY
+
+#define AllocFont(size) (FONT)HCalloc (sizeof (FONT_DESC) + (size))
+#define FreeFont _ReleaseFontData
+
+extern FONT _CurFontPtr;
+
+extern void *_GetFontData (uio_Stream *fp, DWORD length);
+extern BOOLEAN _ReleaseFontData (void *handle);
+
+#endif /* LIBS_GRAPHICS_FONT_H_ */
+
-- 
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