50 lines
1.0 KiB
Lua
50 lines
1.0 KiB
Lua
Fang = Entity:New(x,y)
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function Fang:New(x,y)
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local o = Entity:New(x,y)
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o.moveSpeed = 3
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o.hitbox = 10
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o.sprite = love.graphics.newImage("assets/fangs.png")
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o.draw_scale = 3
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o.angle = 0
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o.max_health = 3
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o.health = o.max_health
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-- lists
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setmetatable(o, self)
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self.__index = self
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o:AddList(List.Simulate)
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o:AddList(List.Enemy)
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return o
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end
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function Fang:Step()
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if self:CollisionWith(You) then
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self.vel.x = 0
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self.vel.y = 0
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You.sprite = nil
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else
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self:MoveTowards(You.pos.x, You.pos.y, self.moveSpeed)
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end
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self.pos.x = self.pos.x + self.vel.x
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self.pos.y = self.pos.y + self.vel.y
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end
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function Fang:Draw()
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self:AngleTowards(You.pos.x, You.pos.y)
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love.graphics.line(self.pos.x, self.pos.y, self.pos.x + 10*self.vel.x, self.pos.y + 10*self.vel.y)
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love.graphics.draw(
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self.sprite,
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self.pos.x,
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self.pos.y,
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self.angle-math.rad(90),
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self.draw_scale,
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self.draw_scale,
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self.sprite:getPixelWidth()/2,
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self.sprite:getPixelHeight()/2
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)
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end
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