Unverified Commit fb337329 authored by Birte Kristina Friesel's avatar Birte Kristina Friesel
Browse files

support fonts with height > 8px

parent c46bc484

framebuffer.lua

+5 −2
Original line number Diff line number Diff line
@@ -37,10 +37,13 @@ function fb.put(font, c) 
		fb.scroll()

	end

	local glyph = font.glyphs[c - 31]

	local fh = font.height/8

	for i = 1, table.getn(glyph) do

		fb.buf[fb.y/8 + (fb.x + i-1) * (fb.h/8) + 1] = glyph[i]

		local x1 = (i-1) / fh

		local y8 = (i-1) % fh

		fb.buf[fb.y/8+y8 + (fb.x+x1) * (fb.h/8) + 1] = glyph[i]

	end

	fb.x = fb.x + table.getn(glyph) + 2

	fb.x = fb.x + table.getn(glyph) / fh + 2

	if fb.x > fb.w then

		fb.put(font, 10)

	end