49 lines
1.6 KiB
CoffeeScript
49 lines
1.6 KiB
CoffeeScript
# 000 000 0000000 000 000 000000000
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# 000 000 000 000 000 000
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# 000 000 000 0000 000000000 000
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# 000 000 000 000 000 000 000
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# 0000000 000 0000000 000 000 000
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Item = require './item'
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class Light extends Item
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constructor: (opt) ->
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@radius = opt?.radius ? 4
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@shadow = opt?.shadow ? false
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@intensity = opt?.intensity ? 0.5
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# @ambient_color = colors[KikiLight_base_color]
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# @diffuse_color = colors[KikiLight_diffuse_color]
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# @specular_color = colors[KikiLight_specular_color]
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@point = new THREE.PointLight 0xffffff, @intensity, @radius, 2
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@point.castShadow = @shadow
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@point.shadow.darkness = 0.5
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@point.shadow.mapSize = new THREE.Vector2 2048, 2048
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@point.shadow.bias = 0.01
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geom = new THREE.SphereGeometry 0.3, 16, 16
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mat = new THREE.MeshLambertMaterial
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color: 0xffffff
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side: THREE.FrontSide
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shading: THREE.SmoothShading
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transparent: true
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opacity: 0.7
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emissive: 0xffff00
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emissiveIntensity: 0.9
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@mesh = new THREE.Mesh geom, mat
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world.scene.add @point
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world.addLight @
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@setPosition opt.pos if opt?.pos?
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super
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del: ->
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world.removeLight @
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world.scene.remove @point
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super
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setPosition: (pos) ->
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super pos
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@point.position.copy @position
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module.exports = Light
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