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authorBrian Paul <brian.paul@tungstengraphics.com>1999-09-16 22:45:24 +0000
committerBrian Paul <brian.paul@tungstengraphics.com>1999-09-16 22:45:24 +0000
commit4811b7c7e02c0612975a8526f8ebba49ece0e72b (patch)
treed039cf9b6dd2a9d4fb47b856f1f89adec4ff81f8 /src/glut/beos/glut_swidth.cpp
parentb9e8741c8f0e5d683df4be09a232aa722589645e (diff)
initial check-in
Diffstat (limited to 'src/glut/beos/glut_swidth.cpp')
-rw-r--r--src/glut/beos/glut_swidth.cpp59
1 files changed, 59 insertions, 0 deletions
diff --git a/src/glut/beos/glut_swidth.cpp b/src/glut/beos/glut_swidth.cpp
new file mode 100644
index 0000000000..228c8fc255
--- /dev/null
+++ b/src/glut/beos/glut_swidth.cpp
@@ -0,0 +1,59 @@
+
+/* Copyright (c) Mark J. Kilgard, 1995. */
+
+/* This program is freely distributable without licensing fees
+ and is provided without guarantee or warrantee expressed or
+ implied. This program is -not- in the public domain. */
+
+#include <GL/glut.h>
+#include "glutint.h"
+#include "glutstroke.h"
+
+/* CENTRY */
+int APIENTRY
+glutStrokeWidth(GLUTstrokeFont font, int c)
+{
+ StrokeFontPtr fontinfo;
+ const StrokeCharRec *ch;
+
+#if defined(WIN32)
+ fontinfo = (StrokeFontPtr) __glutFont(font);
+#else
+ fontinfo = (StrokeFontPtr) font;
+#endif
+
+ if (c < 0 || c >= fontinfo->num_chars)
+ return 0;
+ ch = &(fontinfo->ch[c]);
+ if (ch)
+ return (int)ch->right;
+ else
+ return 0;
+}
+
+int APIENTRY
+glutStrokeLength(GLUTstrokeFont font, const char *string)
+{
+ int c, length;
+ StrokeFontPtr fontinfo;
+ const StrokeCharRec *ch;
+
+#if defined(WIN32)
+ fontinfo = (StrokeFontPtr) __glutFont(font);
+#else
+ fontinfo = (StrokeFontPtr) font;
+#endif
+
+ length = 0;
+ for (; *string != '\0'; string++) {
+ c = *string;
+ if (c >= 0 && c < fontinfo->num_chars) {
+ ch = &(fontinfo->ch[c]);
+ if (ch)
+ length += (int)ch->right;
+ }
+ }
+ return length;
+}
+
+/* ENDCENTRY */