bzr branch
http://9ix.org/bzr/traderous
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3
by Josh C
basecode main.lua |
1 |
STRICT = true |
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DEBUG = true |
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3 |
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4 |
require 'zoetrope' |
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13
by Josh C
constant velocity for bullets. using hump.vector e9b86ef |
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vector = require 'vector' |
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35
by Josh C
fix double-removing sprites (and subsequent zombie mirror bullets). |
6 |
--inspect = require 'inspect' |
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3
by Josh C
basecode main.lua |
7 |
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24
by Josh C
monkey patch group to add onRemove hook. remove mirrors on remove. |
8 |
require 'group' |
9 |
||
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3
by Josh C
basecode main.lua |
10 |
require 'version' |
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21
by Josh C
extract wrapping behavior, wrap bullets |
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require 'wrap_tile' |
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27
by Josh C
try to not spawn rocks where you can see them. not working if screen |
12 |
require 'mirror' |
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4
by Josh C
trying some movement styles. derivatives on crystal quest movement. |
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require 'player' |
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7
by Josh C
enemy |
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require 'enemy' |
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8
by Josh C
targeting cursor (manual switch to start) |
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require 'cursor' |
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11
by Josh C
pew pew! |
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require 'bullet' |
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26
by Josh C
rocks! |
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require 'rock' |
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30
by Josh C
explosions |
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require 'boom' |
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52
by Josh C
break out planet |
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require 'planet' |
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53
by Josh C
beginnings of trading interface |
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require 'trade_view' |
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7
by Josh C
enemy |
21 |
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util = {
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signOf = function(value) |
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if value >= 0 then |
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return 1 |
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else |
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return -1 |
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end |
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27
by Josh C
try to not spawn rocks where you can see them. not working if screen |
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end, |
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shortestVector = function(from, to) |
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if STRICT then |
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if from.x < the.app.width / 2 or |
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from.x > the.bg.width - the.app.width / 2 or |
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from.y < the.app.height / 2 or |
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from.y > the.bg.height - the.app.height / 2 then |
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error('"from" coordinate out of bounds: X='..from.x..' Y='..from.y)
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end |
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if to.x < the.app.width / 2 or |
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to.x > the.bg.width - the.app.width / 2 or |
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to.y < the.app.height / 2 or |
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to.y > the.bg.height - the.app.height / 2 then |
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error('"to" coordinate out of bounds: X='..to.x..' Y='..to.y)
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end |
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end |
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-- normalize grid to account for mirror zones |
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local fx = from.x - the.app.width / 2 |
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local fy = from.y - the.app.height / 2 |
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local tx = to.x - the.app.width / 2 |
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local ty = to.y - the.app.height / 2 |
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local short = {}
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-- pick shorter x |
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if math.abs(tx - fx) < math.abs(tx - fx - (the.bg.width - the.app.width)) then |
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-- straight path is shorter |
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short.x = tx - fx |
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else |
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short.x = tx - fx - (the.bg.width - the.app.width) |
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end |
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||
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-- pick shorter y |
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if math.abs(ty - fy) < math.abs(ty - fy - (the.bg.height - the.app.height)) then |
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-- straight path is shorter |
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short.y = ty - fy |
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else |
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short.y = ty - fy - (the.bg.height - the.app.height) |
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end |
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return vector.new(short.x, short.y) |
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end |
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7
by Josh C
enemy |
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} |
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3
by Josh C
basecode main.lua |
74 |
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GameView = View:extend {
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onNew = function (self) |
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34
by Josh C
record high scores |
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the.storage = Storage:new{filename = 'scores.lua'}
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the.storage:load() |
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64
by Josh C
more old code cleanup |
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--if not the.storage.data.highScore then |
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-- print('initializing storage')
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-- the.storage.data = {highScore = 0}
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--end |
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34
by Josh C
record high scores |
83 |
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29
by Josh C
shoot things! |
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the.bullets = Group:new() |
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39
by Josh C
some instructions at game over |
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the.interface = Group:new() |
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45
by Josh C
add planet, remove rocks |
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the.planets = Group:new() |
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47
by Josh C
indicators for where the planets are |
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the.indicators = Group:new() |
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28
by Josh C
prepare a collision box for the rocks |
88 |
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19
by Josh C
move player around looping world |
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the.bg = Tile:new{
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image = 'data/stars3.png', |
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46
by Josh C
bigger area, more planets |
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width = 13660, |
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height = 7680 |
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18
by Josh C
starry background |
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} |
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19
by Josh C
move player around looping world |
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self:add(the.bg) |
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4
by Josh C
trying some movement styles. derivatives on crystal quest movement. |
95 |
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45
by Josh C
add planet, remove rocks |
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self:add(the.planets) |
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||
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4
by Josh C
trying some movement styles. derivatives on crystal quest movement. |
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--the.player = CrystalPlayer:new{x=400,y=300}
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51
by Josh C
put player in center of map |
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the.player = SpacePlayer:new{x=the.bg.width / 2, y=the.bg.height / 2}
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4
by Josh C
trying some movement styles. derivatives on crystal quest movement. |
100 |
self:add(the.player) |
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41
by Josh C
thrust indicator |
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self:add(the.player.thrust) |
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4
by Josh C
trying some movement styles. derivatives on crystal quest movement. |
102 |
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66
by Josh C
enemy thrust |
103 |
local e = Enemy:new{x=400, y=300}
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self:add(e) |
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self:add(e.thrust) -- why doesn't this work in Enemy.new? |
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7
by Josh C
enemy |
106 |
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32
by Josh C
stick things into layers |
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self:add(the.bullets) |
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47
by Josh C
indicators for where the planets are |
108 |
self:add(the.indicators) |
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39
by Josh C
some instructions at game over |
109 |
self:add(the.interface) |
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32
by Josh C
stick things into layers |
110 |
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46
by Josh C
bigger area, more planets |
111 |
for _ = 1, math.random(6) do |
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52
by Josh C
break out planet |
112 |
local planet = Planet:new{
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46
by Josh C
bigger area, more planets |
113 |
x = math.random(the.app.width / 2, |
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the.bg.width - the.app.width / 2), |
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y = math.random(the.app.height / 2, |
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the.bg.height - the.app.height / 2), |
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rotation = math.random() * math.pi |
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} |
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the.planets:add(planet) |
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end |
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45
by Josh C
add planet, remove rocks |
121 |
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14
by Josh C
only fire if cursor is in target area. change cursor to reflect this. |
122 |
the.cursor = Cursor:new() |
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self:add(the.cursor) |
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8
by Josh C
targeting cursor (manual switch to start) |
124 |
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4
by Josh C
trying some movement styles. derivatives on crystal quest movement. |
125 |
love.mouse.setGrab(true) |
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8
by Josh C
targeting cursor (manual switch to start) |
126 |
love.mouse.setVisible(false) |
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33
by Josh C
keep score, center mouse on start |
127 |
love.mouse.setPosition(the.app.width / 2, the.app.height / 2) |
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3
by Josh C
basecode main.lua |
128 |
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4
by Josh C
trying some movement styles. derivatives on crystal quest movement. |
129 |
self.focus = the.player |
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3
by Josh C
basecode main.lua |
130 |
end, |
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26
by Josh C
rocks! |
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onUpdate = function(self, dt) |
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62
by Josh C
clean up some old code, put planet indicators in planet class |
132 |
the.bullets:collide(the.planets) |
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26
by Josh C
rocks! |
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end, |
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33
by Josh C
keep score, center mouse on start |
134 |
onEndFrame = function(self) |
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39
by Josh C
some instructions at game over |
135 |
the.interface.translate.x = the.player.x - the.app.width / 2 + the.player.width / 2 |
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the.interface.translate.y = the.player.y - the.app.height / 2 + the.player.height / 2 |
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33
by Josh C
keep score, center mouse on start |
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end, |
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3
by Josh C
basecode main.lua |
138 |
draw = function (self, x, y) |
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View.draw(self, x, y) |
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38
by Josh C
remove fps counter |
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--love.graphics.print('FPS:' .. love.timer.getFPS(), 20, 20)
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37
by Josh C
extract updating score. update score again when you calc high score - |
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end, |
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3
by Josh C
basecode main.lua |
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} |
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MenuScreen = View:extend {
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title = Text:new{text = "Press a key to start", font = 48, wordWrap = false},
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--title = Tile:new{image = 'data/title.png', x = 0, y = 0},
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onNew = function(self) |
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self:add(self.title) |
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self.title:centerAround(400, 200) |
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end, |
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onUpdate = function(self, elapsed) |
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if the.keys:allJustPressed() then |
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the.app.view = GameView:new() |
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end |
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end |
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} |
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157 |
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the.app = App:new {
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onRun = function (self) |
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print('Version: ' .. VERSION)
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26
by Josh C
rocks! |
161 |
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math.randomseed(os.time()) |
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3
by Josh C
basecode main.lua |
164 |
self.view = GameView:new() |
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43
by Josh C
try to make setting screen resolution more reliable |
165 |
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3
by Josh C
basecode main.lua |
166 |
if DEBUG then |
167 |
self.console:watch('VERSION', 'VERSION')
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self.console:watch('updateTook', 'the.updateTook')
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19
by Josh C
move player around looping world |
169 |
self.console:watch('the.player.x', 'the.player.x')
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self.console:watch('the.player.y', 'the.player.y')
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self.console:watch('the.app.width', 'the.app.width')
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self.console:watch('the.app.height', 'the.app.height')
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35
by Josh C
fix double-removing sprites (and subsequent zombie mirror bullets). |
173 |
self.console:watch('num mirrors', '#the.mirrors.sprites')
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36
by Josh C
don't keep spawning rocks after death. |
174 |
self.console:watch('num rocks', '#the.rocks.sprites')
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46
by Josh C
bigger area, more planets |
175 |
self.console:watch('num planets', '#the.planets.sprites')
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3
by Josh C
basecode main.lua |
176 |
--self.console:watch('drawTook', 'the.drawTook')
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22
by Josh C
mirror (contains a bug where things in the corner aren't getting mirrored? |
177 |
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-- back off that dark overlay a bit |
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self.console.fill.fill[4] = 75 |
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3
by Josh C
basecode main.lua |
180 |
end |
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end, |
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onUpdate = function (self, dt) |
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46
by Josh C
bigger area, more planets |
183 |
if not (DEBUG and the.console.visible) then |
184 |
if the.keys:justPressed('q') then
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self.quit() |
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elseif the.keys:justPressed('return') then
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if the.keys:pressed('alt') then
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love.graphics.toggleFullscreen() |
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else |
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self.view = GameView:new() |
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end |
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elseif the.keys:justPressed('f1') then
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local ss = love.graphics.newScreenshot() |
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ss:encode('screenshot-' ..love.timer.getTime()..'.png')
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elseif the.keys:justPressed('f11') then
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44
by Josh C
toggle fullscreen with f11 or alt-enter |
196 |
love.graphics.toggleFullscreen() |
197 |
end |
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3
by Josh C
basecode main.lua |
198 |
end |
199 |
end, |
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200 |
update = function (self, dt) |
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the.updateStart = love.timer.getMicroTime() |
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App.update(self, dt) |
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if the.updateStart then |
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the.updateTook = love.timer.getMicroTime() - the.updateStart |
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end |
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end |
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} |
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48
by Josh C
move fullscreen into love.run so it doesn't keep toggling on ctl-alt-R |
208 |
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realRun = love.run |
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function love.run() |
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211 |
-- should fail silently if it can't go to fullscreen... |
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212 |
love.graphics.toggleFullscreen() |
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realRun() |
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end |