diff options
| author | Michael R Sweet <michael.r.sweet@gmail.com> | 1998-11-24 13:18:34 +0000 |
|---|---|---|
| committer | Michael R Sweet <michael.r.sweet@gmail.com> | 1998-11-24 13:18:34 +0000 |
| commit | 90a6a06b7f47aa8ed1cca8f756892fd37faf8f3e (patch) | |
| tree | 04de38d9467ef0a0c6b3006a051b46f6a3994bf5 | |
| parent | c69a1f738208e70016c4e91544633200a9be1f86 (diff) | |
Added floating point versions of gl_draw() functions.
git-svn-id: file:///fltk/svn/fltk/trunk@100 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
| -rw-r--r-- | FL/gl.h | 6 | ||||
| -rw-r--r-- | src/gl_draw.cxx | 13 |
2 files changed, 15 insertions, 4 deletions
@@ -1,5 +1,5 @@ // -// "$Id: gl.h,v 1.3 1998/10/21 14:19:48 mike Exp $" +// "$Id: gl.h,v 1.4 1998/11/24 13:18:34 mike Exp $" // // OpenGL header file for the Fast Light Tool Kit (FLTK). // @@ -58,7 +58,9 @@ double gl_width(uchar); void gl_draw(const char*); void gl_draw(const char*, int n); void gl_draw(const char*, int x, int y); +void gl_draw(const char*, float x, float y); void gl_draw(const char*, int n, int x, int y); +void gl_draw(const char*, int n, float x, float y); void gl_draw(const char*, int x, int y, int w, int h, Fl_Align); void gl_measure(const char*, int& x, int& y); @@ -67,5 +69,5 @@ void gl_draw_image(const uchar *, int x,int y,int w,int h, int d=3, int ld=0); #endif // -// End of "$Id: gl.h,v 1.3 1998/10/21 14:19:48 mike Exp $". +// End of "$Id: gl.h,v 1.4 1998/11/24 13:18:34 mike Exp $". // diff --git a/src/gl_draw.cxx b/src/gl_draw.cxx index 086c22006..2dcae667c 100644 --- a/src/gl_draw.cxx +++ b/src/gl_draw.cxx @@ -1,5 +1,5 @@ // -// "$Id: gl_draw.cxx,v 1.3 1998/10/21 14:21:08 mike Exp $" +// "$Id: gl_draw.cxx,v 1.4 1998/11/24 13:18:16 mike Exp $" // // OpenGL drawing support routines for the Fast Light Tool Kit (FLTK). // @@ -82,6 +82,11 @@ void gl_draw(const char* str, int n, int x, int y) { gl_draw(str, n); } +void gl_draw(const char* str, int n, float x, float y) { + glRasterPos2f(x, y); + gl_draw(str, n); +} + void gl_draw(const char* str) { gl_draw(str, strlen(str)); } @@ -90,6 +95,10 @@ void gl_draw(const char* str, int x, int y) { gl_draw(str, strlen(str), x, y); } +void gl_draw(const char* str, float x, float y) { + gl_draw(str, strlen(str), x, y); +} + static void gl_draw_invert(const char* str, int n, int x, int y) { glRasterPos2i(x, -y); gl_draw(str, n); @@ -143,5 +152,5 @@ void gl_draw_image(const uchar* b, int x, int y, int w, int h, int d, int ld) { #endif // -// End of "$Id: gl_draw.cxx,v 1.3 1998/10/21 14:21:08 mike Exp $". +// End of "$Id: gl_draw.cxx,v 1.4 1998/11/24 13:18:16 mike Exp $". // |