bzr branch
http://9ix.org/bzr/traderous
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4
by Josh C
trying some movement styles. derivatives on crystal quest movement. |
1 |
CrystalPlayer = Fill:extend{
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2 |
fill = {255,0,0},
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3 |
height = 32, |
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4 |
width = 32, |
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5 |
onStartFrame = function(self) |
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6 |
if the.mouse:pressed() then |
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7 |
print('hi')
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end |
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9 |
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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 |
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4
by Josh C
trying some movement styles. derivatives on crystal quest movement. |
12 |
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13 |
self.acceleration.x = dx * 10 |
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14 |
self.acceleration.y = dy * 10 |
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15 |
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16 |
--print(dx, dy) |
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17 |
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12
by Josh C
fullscreen. (there must be a more subtle way...) |
18 |
love.mouse.setPosition(the.app.width /2, the.app.height/2) |
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4
by Josh C
trying some movement styles. derivatives on crystal quest movement. |
19 |
end |
20 |
} |
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21 |
||
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5
by Josh C
maxVelocity |
22 |
local velLimit = 600 |
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15
by Josh C
get lasers going the right way |
23 |
--local velLimit = 50 |
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6
by Josh C
ship graphic. point it in the direction of movement. |
24 |
SpacePlayer = Tile:extend{
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25 |
image = 'data/ship.png', |
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5
by Josh C
maxVelocity |
26 |
maxVelocity = {x=velLimit,y=velLimit},
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27 |
minVelocity = {x=-velLimit, y=-velLimit},
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11
by Josh C
pew pew! |
28 |
lastFired = 0, |
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4
by Josh C
trying some movement styles. derivatives on crystal quest movement. |
29 |
onStartFrame = function(self) |
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16
by Josh C
change control scheme |
30 |
--- TAKE 2 |
31 |
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17
by Josh C
dead zone with no acceleration |
32 |
local mouseVec = vector.new( |
33 |
love.mouse.getX() - the.app.width / 2, |
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34 |
love.mouse.getY() - the.app.height / 2 |
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16
by Josh C
change control scheme |
35 |
) |
36 |
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17
by Josh C
dead zone with no acceleration |
37 |
self.rotation = math.atan2(mouseVec.y, mouseVec.x) |
38 |
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39 |
if mouseVec:len2() > 64^2 then |
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40 |
self.acceleration = vector.new(500, 0) |
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41 |
self.acceleration:rotate_inplace(self.rotation) |
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42 |
else |
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self.acceleration = {x=0, y=0}
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44 |
end |
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11
by Josh C
pew pew! |
45 |
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14
by Josh C
only fire if cursor is in target area. change cursor to reflect this. |
46 |
if the.mouse:pressed() and -- assumes left button |
47 |
love.timer.getTime() - self.lastFired > 0.25 and |
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48 |
the.cursor:inTargetArea() then |
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11
by Josh C
pew pew! |
49 |
--print('pew')
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50 |
b = Bullet:new{
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x = self.x, y = self.y, |
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} |
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the.app.view:add(b) |
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54 |
self.lastFired = love.timer.getTime() |
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55 |
end |
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6
by Josh C
ship graphic. point it in the direction of movement. |
56 |
end, |
57 |
onUpdate = function(self) |
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58 |
end |
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4
by Josh C
trying some movement styles. derivatives on crystal quest movement. |
59 |
} |