akkartik/text.love
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This commit is contained in:
Kartik K. Agaram 2022-05-16 22:28:34 -07:00
parent 2ea683f4f2
commit 3a9f02c9f2
1 changed files with 21 additions and 24 deletions
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45
main.lua
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@ -196,7 +196,27 @@ end
function love.mousepressed(x,y, button)
propagate_to_button_handlers(x,y, button)
propagate_to_drawings(x,y, button)
for i,drawing in ipairs(lines) do
if drawing.mode == 'drawing' then
local x, y = love.mouse.getX(), love.mouse.getY()
if y >= drawing.y and y < drawing.y + pixels(drawing.h) and x >= 16 and x < 16+drawingw then
if current_mode == 'freehand' then
drawing.pending = {mode=current_mode, points={{x=coord(x-16), y=coord(y-drawing.y)}}}
elseif current_mode == 'line' or current_mode == 'manhattan' then
local j = insert_point(drawing.points, coord(x-16), coord(y-drawing.y))
drawing.pending = {mode=current_mode, p1=j}
elseif current_mode == 'polygon' then
local j = insert_point(drawing.points, coord(x-16), coord(y-drawing.y))
drawing.pending = {mode=current_mode, vertices={j}}
elseif current_mode == 'circle' then
local j = insert_point(drawing.points, coord(x-16), coord(y-drawing.y))
drawing.pending = {mode=current_mode, center=j}
end
lines.current = drawing
end
end
end
end
function love.mousereleased(x,y, button)
@ -261,29 +281,6 @@ function love.mousereleased(x,y, button)
end
end
function propagate_to_drawings(x,y, button)
for i,drawing in ipairs(lines) do
if drawing.mode == 'drawing' then
local x, y = love.mouse.getX(), love.mouse.getY()
if y >= drawing.y and y < drawing.y + pixels(drawing.h) and x >= 16 and x < 16+drawingw then
if current_mode == 'freehand' then
drawing.pending = {mode=current_mode, points={{x=coord(x-16), y=coord(y-drawing.y)}}}
elseif current_mode == 'line' or current_mode == 'manhattan' then
local j = insert_point(drawing.points, coord(x-16), coord(y-drawing.y))
drawing.pending = {mode=current_mode, p1=j}
elseif current_mode == 'polygon' then
local j = insert_point(drawing.points, coord(x-16), coord(y-drawing.y))
drawing.pending = {mode=current_mode, vertices={j}}
elseif current_mode == 'circle' then
local j = insert_point(drawing.points, coord(x-16), coord(y-drawing.y))
drawing.pending = {mode=current_mode, center=j}
end
lines.current = drawing
end
end
end
end
function insert_point(points, x,y)
for i,point in ipairs(points) do
if near(point, x,y) then