1 files changed, 37 insertions, 0 deletions
diff --git a/text.lua b/text.lua
new file mode 100644
index 0000000..a885b39
--- /dev/null
+++ b/text.lua
@@ -0,0 +1,37 @@
+local font = require "font"
+local utf8 = require "utf8"
+
+local text = {}
+
+local function draw_char(c, center)
+	love.graphics.push()
+	local c = font[c] or font["□"]
+	if not center then
+		love.graphics.translate(c.width / 2, 0)
+	end
+	for _, l in ipairs(c) do
+		line(unpack(l))
+	end
+	love.graphics.pop()
+	return c.width
+end
+
+function text.draw(str, x, y, opt)
+	opt = opt or {}
+	opt.scale = opt.scale or 1
+	opt.spacing = opt.spacing or 3
+
+	local lw = love.graphics.getLineWidth(lw)
+	love.graphics.push()
+	love.graphics.translate(x or 0, y or 0)
+	love.graphics.scale(opt.scale)
+	love.graphics.setLineWidth(lw / opt.scale)
+	for _, c in utf8.codes(str) do
+		love.graphics.translate(draw_char(utf8.char(c)), 0)
+		love.graphics.translate(opt.spacing, 0)
+	end
+	love.graphics.pop()
+	love.graphics.setLineWidth(lw)
+end
+
+return text