src/text.c


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#include <stdint.h>

#include "ubox_vga.h"

static const uint8_t *font;

void ubox_set_font(const uint8_t *pixdata)
{
    font = pixdata;
}

void ubox_put_text(uint16_t x, uint16_t y, const char *text, uint8_t color)
{
    ubox_rect dst = { x, y, 8, 8};

    while (*text)
    {
        ubox_blit_c(font + ((*text++ - ' ') << 6), &dst, color);
        dst.x += 8;
    }
}