/traderous : revision 15

19

end

20

}

21

22

local velLimit = 400

22

local velLimit = 600

23

--local velLimit = 50

24

SpacePlayer = Tile:extend{

25

image = 'data/ship.png',

26

maxVelocity = {x=velLimit,y=velLimit},

27

minVelocity = {x=-velLimit, y=-velLimit},

28

lastFired = 0,

29

money = 2000, -- what to use for money symbol? ✪ or ☥ or Ⓐ?

30

goods = {},

31

onNew = function(self)

32

self.thrust = Tile:new{image = 'data/thrust.png'}

33

self.shield = Shield:new{ship = self}

34

end,

35

29

onStartFrame = function(self)

36

--- TAKE 2

37

38

local mouseVec = vector.new(

39

love.mouse.getX() - the.app.width / 2,

40

love.mouse.getY() - the.app.height / 2

41

)

42

43

self.rotation = math.atan2(mouseVec.y, mouseVec.x)

44

45

if mouseVec:len2() > 64^2 then

46

self.acceleration = vector.new(300, 0)

47

self.acceleration:rotate_inplace(self.rotation)

48

self.thrust.visible = true

49

else

50

self.acceleration = {x=0, y=0}

51

self.thrust.visible = false

52

if DEBUG and the.console.visible then

53

self.velocity = {x=0, y=0}

54

end

55

end

30

--local dx = love.mouse.getX() - self.x

31

--local dy = love.mouse.getY() - self.y

32

local dx = love.mouse.getX() - the.app.width / 2

33

local dy = love.mouse.getY() - the.app.height / 2

34

35

36

self.acceleration.x = dx * 2

37

self.acceleration.y = dy * 2

38

39

--TODO: acceleration limit. It should at least be proportional (not 16:9)

56

40

57

41

if the.mouse:pressed() and -- assumes left button

58

42

love.timer.getTime() - self.lastFired > 0.25 and

59

43

the.cursor:inTargetArea() then

60

44

--print('pew')

61

45

b = Bullet:new{

62

x = self.x + self.width / 2,

63

y = self.y + self.height / 2,

64

rotation = self.rotation,

65

source = self

46

x = self.x, y = self.y,

66

47

}

48

the.app.view:add(b)

67

49

self.lastFired = love.timer.getTime()

68

50

end

69

51

end,

70

52

onUpdate = function(self)

71

self.thrust.x = self.x - self.width

72

self.thrust.y = self.y

73

self.thrust.rotation = self.rotation

74

end,

75

onEndFrame = function(self)

76

self:collide(the.rockColliders)

77

end,

78

onCollide = function(self, other)

79

if other:instanceOf(Bullet) and other.source ~= self then

80

if self.shield.strength == 0 then

81

-- die

82

the.app.view:add( Boom:new {

83

x = self.x,

84

y = self.y,

85

velocity = { rotation = 5 }

86

})

87

88

self:die()

89

self.thrust:die()

90

else

91

self.shield:onHit()

92

end

93

94

other:die()

95

the.bullets:remove(other)

96

end

97

98

if other:instanceOf(RockCollider) then

99

the.app.view:add( Boom:new {

100

x = self.x,

101

y = self.y,

102

velocity = { rotation = 5 }

103

})

104

105

self:die()

106

self.thrust:die()

107

end

108

109

if not self.active then

110

the.over.visible = true

111

the.instructions.visible = true

112

end

113

end,

114

buy = function(self, good, price)

115

if self.money >= price then

116

self.goods[good] = (self.goods[good] or 0) + 1

117

self.money = self.money - price

118

end

119

end,

120

sell = function(self, good, price)

121

if self.goods[good] and self.goods[good] > 0 then

122

self.goods[good] = self.goods[good] - 1

123

self.money = self.money + price

124

end

125

end

53

self.rotation = math.atan2(self.velocity.y, self.velocity.x)

54

end

126

55

}

b'\\ No newline at end of file'