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Add blink

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Andros Fenollosa
2017-01-06 22:10:25 +01:00
parent 0e70e85984
commit a00e80ce23
23 changed files with 50 additions and 22 deletions
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34
assets/scripts/spaceship.lua
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@ -10,9 +10,17 @@ function spaceship.load(game)
body = {
x = 0,
y = 0,
power = 400,
power = 200,
size_collition = 28,
polygons_collition = 8
polygons_collition = 8,
visible = true,
blink = {
active = false,
num_repeat = 5,
duration = 0.05,
num_count = 0,
time = 0
}
}
body.width = 156
body.height = 143
@ -134,6 +142,25 @@ function spaceship.update(dt, game)
x, y = body.body:getLinearVelocity()
body.body:setLinearVelocity(-x, y)
end
-- Blink
if body.blink.active then
body.blink.time = body.blink.time + dt
if body.blink.time >= body.blink.duration then
body.blink.time = 0
if body.visible then
body.visible = false
if body.blink.num_count < body.blink.num_repeat then
body.blink.num_count = body.blink.num_count + 1
else
body.blink.num_count = 0
body.blink.active = false
body.visible = true
end
else
body.visible = true
end
end
end
-- Check if this ingame
local x, y = body.body:getPosition()
if y < 0 then
@ -151,12 +178,13 @@ function spaceship.update(dt, game)
body.body:setPosition(body.pos_center_x, y)
game.play = true
game.die = false
body.blink.active = true
end
end
end
function spaceship.draw(game)
if game.play then
if game.play and body.visible then
-- Lignt
light.animation:draw(light.img, light.x, light.y)
-- Spaceship