Class: CloudView

Inherits:
View show all
Defined in:
ext/ruby/qtruby/examples/ruboids/ruboids/CloudView.rb

Constant Summary

Constants inherited from View

View::SHADOW_COLOR

Instance Attribute Summary

Attributes inherited from View

#color, #model, #object, #shadow

Instance Method Summary collapse

Methods inherited from View

#draw, #drawObject, #drawShadow, #shadowColorForHeight

Constructor Details

#initialize(cloud) ⇒ CloudView

Returns a new instance of CloudView.



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# File 'ext/ruby/qtruby/examples/ruboids/ruboids/CloudView.rb', line 17

def initialize(cloud)
	super(cloud)
end

Instance Method Details

#makeObject ⇒ Object 



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# File 'ext/ruby/qtruby/examples/ruboids/ruboids/CloudView.rb', line 21

def makeObject
	@object = GenLists(1)
	NewList(@object, COMPILE)

	@model.bubbles.each { | bubble |
   Color(bubble.color)
 PushMatrix()
 Translate(bubble.loc.x, bubble.loc.y, bubble.loc.z)
 Scale(bubble.radius, bubble.radius, bubble.radius)
 Graphics.sphere()
 PopMatrix()
	}

	EndList()
end

#makeShadow ⇒ Object 



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# File 'ext/ruby/qtruby/examples/ruboids/ruboids/CloudView.rb', line 37

def makeShadow
	@shadow = GenLists(1)
	NewList(@shadow, COMPILE)

	groundLevel = -($PARAMS['world_height'] / 2) + 1
	@model.bubbles.each { | bubble |
   Color(shadowColorForHeight(model.position.y + bubble.loc.y))
 PushMatrix()
 Translate(bubble.loc.x, groundLevel, bubble.loc.z)
 Scale(bubble.radius, 1.0, bubble.radius)
 Graphics.circle(2)
 PopMatrix()
	}

	EndList()
end