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- screen = PhysicsScreen(10, 50)
- ceiling = ScreenShape(ScreenShape.SHAPE_RECT, 640, 20)
- ceiling:setColor(0.0, 0.0, 0.0, 1.0)
- ceiling:setPosition(640/2, 10)
- screen:addPhysicsChild(ceiling, PhysicsScreenEntity.ENTITY_RECT, true)
- -- Revolute Joint
- shape = ScreenShape(ScreenShape.SHAPE_RECT, 10, 30)
- shape:setPosition(150, 20+15)
- screen:addPhysicsChild(shape, PhysicsScreenEntity.ENTITY_RECT, false)
- screen:createRevoluteJoint(shape, ceiling, 0, -15)
- screen:applyImpulse(shape, 10, 0)
- -- Distance Joint
- shape = ScreenShape(ScreenShape.SHAPE_RECT, 10, 30)
- shape:setPosition(250, 20+25)
- screen:addPhysicsChild(shape, PhysicsScreenEntity.ENTITY_RECT, false)
- screen:createDistanceJoint(shape, ceiling, false)
- screen:applyImpulse(shape, 200, 0)
- line = ScreenLine.ScreenLineBetweenEntities(shape, ceiling)
- line:setColor(1.0, 0.0, 0.0, 1.0)
- screen:addChild(line)
- -- Prismatic Joint
- shape = ScreenShape(ScreenShape.SHAPE_RECT, 10, 30)
- shape:setPosition(450, 20+25)
- screen:addPhysicsChild(shape, PhysicsScreenEntity.ENTITY_RECT, false)
- screen:createPrismaticJoint(ceiling, shape, Vector2(0,1), 0,0, false, 100, 0, true)
- lineAnchor = ScreenEntity()
- lineAnchor:setPosition(450,10)
- line = ScreenLine.ScreenLineBetweenEntities(shape, lineAnchor)
- line:setColor(0.0, 1.0, 0.0, 1.0)
- screen:addChild(line)
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