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A few tweaks from when I was looking for internal font renderer bug in wrong place.

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This commit is contained in:
Michael Drake 2012-07-26 17:37:44 +01:00
parent 2f408f0ecb
commit 888d8eac4f
1 changed files with 8 additions and 6 deletions
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14
framebuffer/framebuffer.c
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@ -136,12 +136,14 @@ static bool framebuffer_plot_text(int x, int y, const char *text, size_t length,
if (buffer == NULL)
return true;
/* y is given to the fonts baseline we need it to the fonts top */
y-=((fb_font->height * 75)/100);
/* y is given as the baseline, at 3/4 from top.
* we need it to the top */
y -= ((fb_font->height * 3) / 4);
y+=1; /* the coord is the bottom-left of the pixels offset by 1 to make
* it work since fb coords are the top-left of pixels
*/
/* the coord is the bottom-left of the pixels offset by 1 to make
* it work since fb coords are the top-left of pixels
*/
y += 1;
blen = strlen(buffer);
@ -154,7 +156,7 @@ static bool framebuffer_plot_text(int x, int y, const char *text, size_t length,
chrp = fb_font->data + ((unsigned char)buffer[chr] * fb_font->height);
nsfb_plot_glyph1(nsfb, &loc, (uint8_t *)chrp, 32, fstyle->foreground);
x+=fb_font->width;
x += fb_font->width;
}