bzr branch
/bzr/spacey
|
4
by Josh C
trying some movement styles. derivatives on crystal quest movement. |
1 |
CrystalPlayer = Fill:extend{ |
2 |
fill = {255,0,0}, |
|
3 |
height = 32, |
|
4 |
width = 32, |
|
5 |
onStartFrame = function(self) |
|
6 |
if the.mouse:pressed() then |
|
7 |
print('hi') |
|
8 |
end
|
|
9 |
||
|
12
by Josh C
fullscreen. (there must be a more subtle way...) |
10 |
local dx = love.mouse.getX() - the.app.width / 2 |
11 |
local dy = love.mouse.getY() - the.app.height / 2 |
|
|
4
by Josh C
trying some movement styles. derivatives on crystal quest movement. |
12 |
|
13 |
self.acceleration.x = dx * 10 |
|
14 |
self.acceleration.y = dy * 10 |
|
15 |
||
16 |
--print(dx, dy)
|
|
17 |
||
|
12
by Josh C
fullscreen. (there must be a more subtle way...) |
18 |
love.mouse.setPosition(the.app.width /2, the.app.height/2) |
|
4
by Josh C
trying some movement styles. derivatives on crystal quest movement. |
19 |
end
|
20 |
}
|
|
21 |
||
|
20
by Josh C
slow the ship down a bit |
22 |
local velLimit = 400 |
|
15
by Josh C
get lasers going the right way |
23 |
--local velLimit = 50
|
|
21
by Josh C
extract wrapping behavior, wrap bullets |
24 |
SpacePlayer = WrapTile:extend{ |
|
6
by Josh C
ship graphic. point it in the direction of movement. |
25 |
image = 'data/ship.png', |
|
5
by Josh C
maxVelocity |
26 |
maxVelocity = {x=velLimit,y=velLimit}, |
27 |
minVelocity = {x=-velLimit, y=-velLimit}, |
|
|
11
by Josh C
pew pew! |
28 |
lastFired = 0, |
|
41
by Josh C
thrust indicator |
29 |
onNew = function(self) |
30 |
self.thrust = Tile:new{image = 'data/thrust.png'} |
|
31 |
end, |
|
|
4
by Josh C
trying some movement styles. derivatives on crystal quest movement. |
32 |
onStartFrame = function(self) |
|
16
by Josh C
change control scheme |
33 |
--- TAKE 2
|
34 |
||
|
17
by Josh C
dead zone with no acceleration |
35 |
local mouseVec = vector.new( |
36 |
love.mouse.getX() - the.app.width / 2, |
|
37 |
love.mouse.getY() - the.app.height / 2 |
|
|
16
by Josh C
change control scheme |
38 |
)
|
39 |
||
|
17
by Josh C
dead zone with no acceleration |
40 |
self.rotation = math.atan2(mouseVec.y, mouseVec.x) |
41 |
||
42 |
if mouseVec:len2() > 64^2 then |
|
|
20
by Josh C
slow the ship down a bit |
43 |
self.acceleration = vector.new(300, 0) |
|
17
by Josh C
dead zone with no acceleration |
44 |
self.acceleration:rotate_inplace(self.rotation) |
|
41
by Josh C
thrust indicator |
45 |
self.thrust.visible = true |
|
17
by Josh C
dead zone with no acceleration |
46 |
else
|
47 |
self.acceleration = {x=0, y=0} |
|
|
41
by Josh C
thrust indicator |
48 |
self.thrust.visible = false |
|
22
by Josh C
mirror (contains a bug where things in the corner aren't getting mirrored? |
49 |
if DEBUG and the.console.visible then |
50 |
self.velocity = {x=0, y=0} |
|
51 |
end
|
|
|
17
by Josh C
dead zone with no acceleration |
52 |
end
|
|
11
by Josh C
pew pew! |
53 |
|
|
14
by Josh C
only fire if cursor is in target area. change cursor to reflect this. |
54 |
if the.mouse:pressed() and -- assumes left button |
55 |
love.timer.getTime() - self.lastFired > 0.25 and |
|
56 |
the.cursor:inTargetArea() then |
|
|
11
by Josh C
pew pew! |
57 |
--print('pew')
|
58 |
b = Bullet:new{ |
|
|
25
by Josh C
don't fire from top-left corner of the ship. ... fire from center of |
59 |
x = self.x + self.width / 2, |
60 |
y = self.y + self.height / 2, |
|
|
11
by Josh C
pew pew! |
61 |
}
|
62 |
self.lastFired = love.timer.getTime() |
|
63 |
end
|
|
|
6
by Josh C
ship graphic. point it in the direction of movement. |
64 |
end, |
65 |
onUpdate = function(self) |
|
|
41
by Josh C
thrust indicator |
66 |
self.thrust.x = self.x - self.width |
67 |
self.thrust.y = self.y |
|
68 |
self.thrust.rotation = self.rotation |
|
|
31
by Josh C
player death |
69 |
end, |
70 |
onEndFrame = function(self) |
|
71 |
self:collide(the.rockColliders) |
|
72 |
end, |
|
73 |
onCollide = function(self, other) |
|
74 |
if other:instanceOf(RockCollider) then |
|
75 |
the.app.view:add( Boom:new { |
|
76 |
x = self.x, |
|
77 |
y = self.y, |
|
78 |
velocity = { rotation = 5 } |
|
79 |
})
|
|
80 |
||
81 |
self:die() |
|
|
41
by Josh C
thrust indicator |
82 |
self.thrust:die() |
|
31
by Josh C
player death |
83 |
|
|
39
by Josh C
some instructions at game over |
84 |
the.over.visible = true |
85 |
the.instructions.visible = true |
|
|
37
by Josh C
extract updating score. update score again when you calc high score - |
86 |
the.app.view:updateScore() |
87 |
||
|
34
by Josh C
record high scores |
88 |
local score = love.timer.getTime() - the.app.view.gameStart |
89 |
if score > the.storage.data.highScore then |
|
90 |
the.storage.data.highScore = score |
|
91 |
the.storage:save() |
|
92 |
||
93 |
the.highScore.text = string.format( |
|
94 |
'High Score: %d:%02d', score / 60, score % 60 |
|
95 |
)
|
|
96 |
end
|
|
|
31
by Josh C
player death |
97 |
end
|
98 |
end
|
|
|
4
by Josh C
trying some movement styles. derivatives on crystal quest movement. |
99 |
}
|