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Maybe gif-lib wasn't too bright an idea...

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This commit is contained in:
jaseg 2014-01-03 16:40:44 +01:00
parent 9ef5c135e8
commit d27f9ecf7e
199 changed files with 481 additions and 2434004 deletions
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7
host/font.c
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@ -5,7 +5,7 @@
#include <stdlib.h>
#include <string.h>
void render_glyph(glyph_t *g, uint8_t *buf, unsigned int bufwidth, unsigned int offx, unsigned int offy, color_t fg, color_t bg){
void render_glyph(glyph_t *g, color_t *buf, unsigned int bufwidth, unsigned int offx, unsigned int offy, color_t fg, color_t bg){
unsigned int bitmap_row_width = g->width/8;
uint8_t *bitmap = ((uint8_t *)g) + sizeof(glyph_t);
for(unsigned int y=0; y < g->height; y++){
@ -14,11 +14,10 @@ void render_glyph(glyph_t *g, uint8_t *buf, unsigned int bufwidth, unsigned int
data <<= 8;
data |= bitmap[y*bitmap_row_width+i];
}
uint8_t *p = buf + ((offy+y)*bufwidth + offx)*3;
color_t *p = buf + (offy+y)*bufwidth + offx;
for(unsigned int x=0; x < g->width; x++){
color_t c = (data&(1<<(g->width-1))) ? fg : bg;
*((color_t *)p) = c;
p += 3;
*p++ = c;
data <<= 1;
}
}