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local plr={
x=250,
y=250,
}
local bump = require "bump"
local PL_SPEED = 170
local PL_SPRINT_SPEED = 280
local font, title
local world
local jerma
function love.load()
font = love.graphics.newFont("APL333.ttf",72)
title = love.graphics.newText(font, "room A9")
jerma = love.graphics.newImage("jerma.jpg")
world = bump.newWorld()
world:add("player", plr.x, plr.y, 10,10)
world:add("jerma", 30,400, 400, 50)
end
local function player_movement(dt)
local speed =
(love.keyboard.isScancodeDown("lshift","rshift") and PL_SPRINT_SPEED or PL_SPEED)
local vx = 0
local vy = 0
if love.keyboard.isScancodeDown('w','up') then vy = vy - 1 end
if love.keyboard.isScancodeDown('s','down') then vy = vy + 1 end
if love.keyboard.isScancodeDown('a','left') then vx = vx - 1 end
if love.keyboard.isScancodeDown('d','right') then vx = vx + 1 end
local sf = math.sqrt(vx*vx+vy*vy)
if sf == 0 then return end
vx = vx / sf
vy = vy / sf
local tx = plr.x + vx * dt * speed
local ty = plr.y + vy * dt * speed
local ax, ay = world:move("player",tx,ty)
plr.x = ax
plr.y = ay
end
local function draw_player()
love.graphics.setColor(0.91,0.62,0)
love.graphics.rectangle("fill", plr.x,plr.y, 10,10)
end
local function draw_room()
love.graphics.setColor(0.8,0.8,0.8)
love.graphics.setLineWidth(10)
love.graphics.rectangle("line",30,80,580,370)
love.graphics.draw(title,610-title:getWidth(),-10)
end
local draw_thing = coroutine.wrap(function()
local t = 0
local angry = false
local tri_a = 100
local tri_h = (math.sqrt(3)/2)*tri_a
local ell_l = 20
local ell_r = 30
while true do
local theta = t/10
local c = math.cos(theta)
local s = math.sin(theta)
local dist = math.sqrt((420-plr.x)^2 + (240-plr.y)^2)
if not angry and dist < 100 then
angry = true
elseif angry and dist > 200 then
angry = false
end
love.graphics.push()
love.graphics.translate(420,240)
love.graphics.push()
love.graphics.setLineWidth(10)
love.graphics.setColor(angry and {1,0,0,0.8} or {0.7,0,0.5,0.8})
love.graphics.rotate(-theta/1.618)
love.graphics.polygon("line", -tri_a/2,-tri_h/3, tri_a/2,-tri_h/3, 0,2*tri_h/3)
love.graphics.pop()
love.graphics.setLineWidth(7)
love.graphics.setColor(0.8,0.8,0,0.7)
love.graphics.ellipse("line", ell_l*c,ell_l*s, ell_r,2*ell_r)
love.graphics.setColor(0,0.8,0.8,0.7)
love.graphics.ellipse("line", -ell_l*c,-ell_l*s, ell_r,2*ell_r)
love.graphics.pop()
t = t + (angry and 1.8 or 1)
coroutine.yield()
end
end)
function draw_jerma()
love.graphics.setColor(1,1,1,1)
local sx = 400/jerma:getWidth()
local sy = 50/jerma:getHeight()
local px =
love.graphics.draw(jerma,30,400, 0, sx,sy)
end
function love.update(dt)
player_movement(dt)
end
function love.draw()
love.graphics.clear(1,1,1)
love.graphics.setColor(0,0,0)
-- love.graphics.print("bees "..plr.x.." "..plr.y,10,10)
draw_room()
draw_jerma()
draw_player()
draw_thing()
end
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