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-rw-r--r--src/glut/directfb/font.c213
1 files changed, 0 insertions, 213 deletions
diff --git a/src/glut/directfb/font.c b/src/glut/directfb/font.c
deleted file mode 100644
index 0139cddbec..0000000000
--- a/src/glut/directfb/font.c
+++ /dev/null
@@ -1,213 +0,0 @@
-/* Copyright (c) Mark J. Kilgard, 1994, 1998.
-
- 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 "internal.h"
-#include "font.h"
-
-
-#if defined(_WIN32) || defined (GLUT_IMPORT_LIB)
-
-static inline void*
-__glutFont( void *font )
-{
- switch((long)font) {
- case (long)GLUT_STROKE_ROMAN:
- return &glutStrokeRoman;
- case (long)GLUT_STROKE_MONO_ROMAN:
- return &glutStrokeMonoRoman;
- case (long)GLUT_BITMAP_9_BY_15:
- return &glutBitmap9By15;
- case (long)GLUT_BITMAP_8_BY_13:
- return &glutBitmap8By13;
- case (long)GLUT_BITMAP_TIMES_ROMAN_10:
- return &glutBitmapTimesRoman10;
- case (long)GLUT_BITMAP_TIMES_ROMAN_24:
- return &glutBitmapTimesRoman24;
- case (long)GLUT_BITMAP_HELVETICA_10:
- return &glutBitmapHelvetica10;
- case (long)GLUT_BITMAP_HELVETICA_12:
- return &glutBitmapHelvetica12;
- case (long)GLUT_BITMAP_HELVETICA_18:
- return &glutBitmapHelvetica18;
- }
-
- return NULL;
-}
-
-#else
-
-static inline void*
-__glutFont( void *font )
-{
- return font;
-}
-
-#endif
-
-
-void GLUTAPIENTRY
-glutBitmapCharacter( GLUTbitmapFont font, int c )
-{
- const BitmapCharRec *ch;
- BitmapFontPtr fontinfo;
- GLint swapbytes, lsbfirst, rowlength;
- GLint skiprows, skippixels, alignment;
-
- fontinfo = (BitmapFontPtr) __glutFont( font );
-
- if (!fontinfo || c < fontinfo->first ||
- c >= fontinfo->first + fontinfo->num_chars)
- return;
-
- ch = fontinfo->ch[c - fontinfo->first];
- if (ch) {
- /* Save current modes. */
- glGetIntegerv(GL_UNPACK_SWAP_BYTES, &swapbytes);
- glGetIntegerv(GL_UNPACK_LSB_FIRST, &lsbfirst);
- glGetIntegerv(GL_UNPACK_ROW_LENGTH, &rowlength);
- glGetIntegerv(GL_UNPACK_SKIP_ROWS, &skiprows);
- glGetIntegerv(GL_UNPACK_SKIP_PIXELS, &skippixels);
- glGetIntegerv(GL_UNPACK_ALIGNMENT, &alignment);
- /* Little endian machines (DEC Alpha for example) could
- benefit from setting GL_UNPACK_LSB_FIRST to GL_TRUE
- instead of GL_FALSE, but this would require changing the
- generated bitmaps too. */
- glPixelStorei(GL_UNPACK_SWAP_BYTES, GL_FALSE);
- glPixelStorei(GL_UNPACK_LSB_FIRST, GL_FALSE);
- glPixelStorei(GL_UNPACK_ROW_LENGTH, 0);
- glPixelStorei(GL_UNPACK_SKIP_ROWS, 0);
- glPixelStorei(GL_UNPACK_SKIP_PIXELS, 0);
- glPixelStorei(GL_UNPACK_ALIGNMENT, 1);
- glBitmap(ch->width, ch->height, ch->xorig, ch->yorig,
- ch->advance, 0, ch->bitmap);
- /* Restore saved modes. */
- glPixelStorei(GL_UNPACK_SWAP_BYTES, swapbytes);
- glPixelStorei(GL_UNPACK_LSB_FIRST, lsbfirst);
- glPixelStorei(GL_UNPACK_ROW_LENGTH, rowlength);
- glPixelStorei(GL_UNPACK_SKIP_ROWS, skiprows);
- glPixelStorei(GL_UNPACK_SKIP_PIXELS, skippixels);
- glPixelStorei(GL_UNPACK_ALIGNMENT, alignment);
- }
-}
-
-
-int GLUTAPIENTRY
-glutBitmapWidth( GLUTbitmapFont font, int c )
-{
- BitmapFontPtr fontinfo;
- const BitmapCharRec *ch;
-
- fontinfo = (BitmapFontPtr) __glutFont( font );
-
- if (!fontinfo || c < fontinfo->first ||
- c >= fontinfo->first + fontinfo->num_chars)
- return 0;
-
- ch = fontinfo->ch[c - fontinfo->first];
- if (ch)
- return ch->advance;
-
- return 0;
-}
-
-
-int GLUTAPIENTRY
-glutBitmapLength( GLUTbitmapFont font, const unsigned char *string )
-{
- int c, length;
- BitmapFontPtr fontinfo;
- const BitmapCharRec *ch;
-
- fontinfo = (BitmapFontPtr) __glutFont( font );
- if (!fontinfo)
- return 0;
-
- for (length = 0; *string != '\0'; string++) {
- c = *string;
- if (c >= fontinfo->first &&
- c < fontinfo->first + fontinfo->num_chars) {
- ch = fontinfo->ch[c - fontinfo->first];
- if (ch)
- length += ch->advance;
- }
- }
-
- return length;
-}
-
-
-void GLUTAPIENTRY
-glutStrokeCharacter( GLUTstrokeFont font, int c )
-{
- const StrokeCharRec *ch;
- const StrokeRec *stroke;
- const CoordRec *coord;
- StrokeFontPtr fontinfo;
- int i, j;
-
- fontinfo = (StrokeFontPtr) __glutFont( font );
-
- if (!fontinfo || c < 0 || c >= fontinfo->num_chars)
- return;
-
- ch = &(fontinfo->ch[c]);
- if (ch) {
- for (i = ch->num_strokes, stroke = ch->stroke;
- i > 0; i--, stroke++) {
- glBegin(GL_LINE_STRIP);
- for (j = stroke->num_coords, coord = stroke->coord;
- j > 0; j--, coord++) {
- glVertex2f(coord->x, coord->y);
- }
- glEnd();
- }
- glTranslatef(ch->right, 0.0, 0.0);
- }
-}
-
-
-int GLUTAPIENTRY
-glutStrokeWidth( GLUTstrokeFont font, int c )
-{
- StrokeFontPtr fontinfo;
- const StrokeCharRec *ch;
-
- fontinfo = (StrokeFontPtr) __glutFont( font );
-
- if (!fontinfo || c < 0 || c >= fontinfo->num_chars)
- return 0;
-
- ch = &(fontinfo->ch[c]);
- if (ch)
- return ch->right;
-
- return 0;
-}
-
-
-int GLUTAPIENTRY
-glutStrokeLength( GLUTstrokeFont font, const unsigned char *string )
-{
- int c, length;
- StrokeFontPtr fontinfo;
- const StrokeCharRec *ch;
-
- fontinfo = (StrokeFontPtr) __glutFont( font );
- if (!fontinfo)
- return 0;
-
- for (length = 0; *string != '\0'; string++) {
- c = *string;
- if (c >= 0 && c < fontinfo->num_chars) {
- ch = &(fontinfo->ch[c]);
- if (ch)
- length += ch->right;
- }
- }
-
- return length;
-}
-