From 0537f817447ec9b3ab7983cab9850bc4b9b70c12 Mon Sep 17 00:00:00 2001 From: "Kartik K. Agaram" Date: Sat, 21 May 2022 14:18:31 -0700 Subject: [PATCH] show when we're naming a point --- drawing.lua | 16 ++++++++++++++-- 1 file changed, 14 insertions(+), 2 deletions(-) diff --git a/drawing.lua b/drawing.lua index 611a522..de311e1 100644 --- a/drawing.lua +++ b/drawing.lua @@ -37,7 +37,7 @@ function Drawing.draw(line) end Drawing.draw_shape(16,line.y, line, shape) end - for _,p in ipairs(line.points) do + for i,p in ipairs(line.points) do if p.deleted == nil then if Drawing.near(p, mx,my) then love.graphics.setColor(1,0,0) @@ -48,7 +48,19 @@ function Drawing.draw(line) end if p.name then -- todo: clip - love.graphics.print(p.name, Drawing.pixels(p.x)+16+5,Drawing.pixels(p.y)+line.y+5, 0, Zoom) + local x,y = Drawing.pixels(p.x)+16+5, Drawing.pixels(p.y)+line.y+5 + love.graphics.print(p.name, x,y, 0, Zoom) + if Current_drawing_mode == 'name' and i == line.pending.target_point then + -- create a faint red box for the name + love.graphics.setColor(1,0,0,0.1) + local name_text + if p.name == '' then + name_text = love.graphics.newText(love.graphics.getFont(), 'm') -- 1em + else + name_text = love.graphics.newText(love.graphics.getFont(), p.name) + end + love.graphics.rectangle('fill', x,y, math.floor(name_text:getWidth()*Zoom), math.floor(15*Zoom)) + end end end end