bzr branch
http://9ix.org/bzr/traderous
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3
by Josh C
basecode main.lua |
1 |
STRICT = true |
2 |
DEBUG = true |
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3 |
||
4 |
require 'zoetrope' |
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13
by Josh C
constant velocity for bullets. using hump.vector e9b86ef |
5 |
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. |
13 |
require 'player' |
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7
by Josh C
enemy |
14 |
require 'enemy' |
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8
by Josh C
targeting cursor (manual switch to start) |
15 |
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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68
by Josh C
shield |
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require 'shield' |
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78
by Josh C
pause screen |
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require 'pause_view' |
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7
by Josh C
enemy |
23 |
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24 |
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 |
31 |
end, |
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7
by Josh C
enemy |
32 |
} |
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3
by Josh C
basecode main.lua |
33 |
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34 |
GameView = View:extend {
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onNew = function (self) |
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81
by Josh C
load/save (not working yet) |
36 |
the.storage = Storage:new{filename = 'world.lua'}
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34
by Josh C
record high scores |
37 |
the.storage:load() |
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64
by Josh C
more old code cleanup |
38 |
--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 |
42 |
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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 |
44 |
the.interface = Group:new() |
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45
by Josh C
add planet, remove rocks |
45 |
the.planets = Group:new() |
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47
by Josh C
indicators for where the planets are |
46 |
the.indicators = Group:new() |
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69
by Josh C
enemy shields and death |
47 |
the.enemies = Group:new() |
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28
by Josh C
prepare a collision box for the rocks |
48 |
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81
by Josh C
load/save (not working yet) |
49 |
-- init bg before build/load since planets need to know bg size |
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19
by Josh C
move player around looping world |
50 |
the.bg = Tile:new{
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image = 'data/stars3.png', |
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75
by Josh C
bigger space, slower movement, maintain enemy density |
52 |
width = 27320, |
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height = 15360 |
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18
by Josh C
starry background |
54 |
} |
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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. |
56 |
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81
by Josh C
load/save (not working yet) |
57 |
if self.newWorld or not the.storage.data.player then |
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the.storage.data = {planets = {}}
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59 |
||
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-- build planets from random |
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for _ = 1, math.random(3, 6) do |
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local planet = Planet:new{
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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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table.insert(the.storage.data.planets, {
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x = planet.x, |
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y = planet.y, |
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rotation = planet.rotation, |
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goods = planet.goods |
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}) |
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end |
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-- build fresh player |
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local player = SpacePlayer:new{x=the.bg.width / 2, y=the.bg.height / 2}
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the.player = player |
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the.storage.data.player = {x = player.x,
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y = player.y, |
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money = player.money, |
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goods = player.goods, |
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cargoSpace = player.cargoSpace |
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} |
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the.storage:save() |
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else |
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-- load planets with x, y, goods |
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for _, planetData in ipairs(the.storage.data.planets) do |
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the.planets:add(Planet:new(planetData)) |
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end |
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94 |
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-- load player with cargo, money, position |
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the.player = SpacePlayer:new(the.storage.data.player) |
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83
by Josh C
last fix for saving |
97 |
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-- reload storage as we've turned it all into objects |
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the.storage:load() |
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81
by Josh C
load/save (not working yet) |
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end |
101 |
||
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45
by Josh C
add planet, remove rocks |
102 |
self:add(the.planets) |
103 |
||
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4
by Josh C
trying some movement styles. derivatives on crystal quest movement. |
104 |
self:add(the.player) |
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41
by Josh C
thrust indicator |
105 |
self:add(the.player.thrust) |
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68
by Josh C
shield |
106 |
self:add(the.player.shield) |
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4
by Josh C
trying some movement styles. derivatives on crystal quest movement. |
107 |
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69
by Josh C
enemy shields and death |
108 |
self:add(the.enemies) |
109 |
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75
by Josh C
bigger space, slower movement, maintain enemy density |
110 |
for _ = 1, 20 do |
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72
by Josh C
add enemy state switch |
111 |
local e = Enemy:new{x = math.random(the.bg.width),
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112 |
y = math.random(the.bg.height)} |
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113 |
--local e = Enemy:new{x=the.bg.width / 2, y=the.bg.height / 2}
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the.enemies:add(e) |
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self:add(e.thrust) -- why doesn't this work in Enemy.new? |
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self:add(e.shield) |
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end |
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7
by Josh C
enemy |
118 |
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32
by Josh C
stick things into layers |
119 |
self:add(the.bullets) |
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47
by Josh C
indicators for where the planets are |
120 |
self:add(the.indicators) |
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39
by Josh C
some instructions at game over |
121 |
self:add(the.interface) |
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32
by Josh C
stick things into layers |
122 |
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14
by Josh C
only fire if cursor is in target area. change cursor to reflect this. |
123 |
the.cursor = Cursor:new() |
124 |
self:add(the.cursor) |
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8
by Josh C
targeting cursor (manual switch to start) |
125 |
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70
by Josh C
bring back game over screen |
126 |
the.over = Text:new{
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127 |
y = the.app.height / 2, |
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128 |
width = the.app.width, |
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129 |
align = 'center', |
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font = 25, |
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131 |
text = "Game Over", |
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132 |
visible = false |
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} |
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the.interface:add(the.over) |
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135 |
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136 |
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137 |
the.instructions = Text:new{
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y = the.app.height / 2 + 32, |
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width = the.app.width, |
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align = 'center', |
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font = 12, |
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text = "Press Enter to start a new game\nPress Q to quit", |
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visible = false |
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} |
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145 |
the.interface:add(the.instructions) |
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146 |
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4
by Josh C
trying some movement styles. derivatives on crystal quest movement. |
147 |
love.mouse.setGrab(true) |
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8
by Josh C
targeting cursor (manual switch to start) |
148 |
love.mouse.setVisible(false) |
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33
by Josh C
keep score, center mouse on start |
149 |
love.mouse.setPosition(the.app.width / 2, the.app.height / 2) |
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3
by Josh C
basecode main.lua |
150 |
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4
by Josh C
trying some movement styles. derivatives on crystal quest movement. |
151 |
self.focus = the.player |
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3
by Josh C
basecode main.lua |
152 |
end, |
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26
by Josh C
rocks! |
153 |
onUpdate = function(self, dt) |
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78
by Josh C
pause screen |
154 |
if the.keys:justPressed('escape') then
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155 |
PauseView:new():activate() |
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end |
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157 |
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62
by Josh C
clean up some old code, put planet indicators in planet class |
158 |
the.bullets:collide(the.planets) |
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68
by Josh C
shield |
159 |
the.bullets:collide(the.player) |
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69
by Josh C
enemy shields and death |
160 |
the.bullets:collide(the.enemies) |
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26
by Josh C
rocks! |
161 |
end, |
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33
by Josh C
keep score, center mouse on start |
162 |
onEndFrame = function(self) |
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39
by Josh C
some instructions at game over |
163 |
the.interface.translate.x = the.player.x - the.app.width / 2 + the.player.width / 2 |
164 |
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 |
165 |
end, |
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3
by Josh C
basecode main.lua |
166 |
draw = function (self, x, y) |
167 |
View.draw(self, x, y) |
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38
by Josh C
remove fps counter |
168 |
--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 |
170 |
} |
171 |
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172 |
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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180 |
if the.keys:allJustPressed() then |
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the.app.view = GameView:new() |
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182 |
end |
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end |
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} |
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185 |
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186 |
the.app = App:new {
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onRun = function (self) |
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188 |
print('Version: ' .. VERSION)
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26
by Josh C
rocks! |
189 |
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190 |
math.randomseed(os.time()) |
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191 |
||
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3
by Josh C
basecode main.lua |
192 |
self.view = GameView:new() |
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43
by Josh C
try to make setting screen resolution more reliable |
193 |
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3
by Josh C
basecode main.lua |
194 |
if DEBUG then |
195 |
self.console:watch('VERSION', 'VERSION')
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196 |
self.console:watch('updateTook', 'the.updateTook')
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19
by Josh C
move player around looping world |
197 |
self.console:watch('the.player.x', 'the.player.x')
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198 |
self.console:watch('the.player.y', 'the.player.y')
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199 |
self.console:watch('the.app.width', 'the.app.width')
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200 |
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). |
201 |
self.console:watch('num mirrors', '#the.mirrors.sprites')
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36
by Josh C
don't keep spawning rocks after death. |
202 |
self.console:watch('num rocks', '#the.rocks.sprites')
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46
by Josh C
bigger area, more planets |
203 |
self.console:watch('num planets', '#the.planets.sprites')
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80
by Josh C
respawn enemies |
204 |
self.console:watch('num enemies', 'the.enemies:count()')
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3
by Josh C
basecode main.lua |
205 |
--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? |
206 |
|
207 |
-- back off that dark overlay a bit |
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208 |
self.console.fill.fill[4] = 75 |
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3
by Josh C
basecode main.lua |
209 |
end |
210 |
end, |
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211 |
onUpdate = function (self, dt) |
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46
by Josh C
bigger area, more planets |
212 |
if not (DEBUG and the.console.visible) then |
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78
by Josh C
pause screen |
213 |
if the.keys:justPressed('return') and the.keys:pressed('alt') then
|
214 |
love.graphics.toggleFullscreen() |
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46
by Josh C
bigger area, more planets |
215 |
elseif the.keys:justPressed('f1') then
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216 |
local ss = love.graphics.newScreenshot() |
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217 |
ss:encode('screenshot-' ..love.timer.getTime()..'.png')
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218 |
elseif the.keys:justPressed('f11') then
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44
by Josh C
toggle fullscreen with f11 or alt-enter |
219 |
love.graphics.toggleFullscreen() |
220 |
end |
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3
by Josh C
basecode main.lua |
221 |
end |
222 |
end, |
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223 |
update = function (self, dt) |
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224 |
the.updateStart = love.timer.getMicroTime() |
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225 |
App.update(self, dt) |
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226 |
if the.updateStart then |
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227 |
the.updateTook = love.timer.getMicroTime() - the.updateStart |
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228 |
end |
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229 |
end |
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230 |
} |
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48
by Josh C
move fullscreen into love.run so it doesn't keep toggling on ctl-alt-R |
231 |
|
232 |
realRun = love.run |
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233 |
function love.run() |
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234 |
-- should fail silently if it can't go to fullscreen... |
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235 |
love.graphics.toggleFullscreen() |
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236 |
||
237 |
realRun() |
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238 |
end |