android/android_bootable_recovery
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

minui: graphics: add ability to query font size

Browse Source 
Change-Id: I5e8f477b7b205794f2975f12e6b6010c177f6052
Signed-off-by: Dima Zavin <dima@android.com>
This commit is contained in:
Dima Zavin 2011-08-30 11:58:24 -07:00
parent c2ddaea83a
commit 3c7f00ede6
2 changed files with 7 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
minui/graphics.c
View File

@ -201,6 +201,12 @@ int gr_measure(const char *s)
return gr_font->cwidth * strlen(s);
}
void gr_font_size(int *x, int *y)
{
*x = gr_font->cwidth;
*y = gr_font->cheight;
}
int gr_text(int x, int y, const char *s)
{
GGLContext *gl = gr_context;

1
minui/minui.h
View File

@ -32,6 +32,7 @@ void gr_color(unsigned char r, unsigned char g, unsigned char b, unsigned char a
void gr_fill(int x, int y, int w, int h);
int gr_text(int x, int y, const char *s);
int gr_measure(const char *s);
void gr_font_size(int *x, int *y);
void gr_blit(gr_surface source, int sx, int sy, int w, int h, int dx, int dy);
unsigned int gr_get_width(gr_surface surface);