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bounded rotate works, ish

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This commit is contained in:
Will Charczuk 2016-09-05 14:03:20 -07:00
parent 8f56e5939b
commit a1835a532d
7 changed files with 60 additions and 27 deletions
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8
box_test.go
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@ -158,7 +158,7 @@ func TestBoxCenter(t *testing.T) {
assert.Equal(20, cy)
}
func TestBoxRotate(t *testing.T) {
func TestBoxBoundedRotate(t *testing.T) {
assert := assert.New(t)
b := Box{
@ -167,9 +167,9 @@ func TestBoxRotate(t *testing.T) {
Right: 20,
Bottom: 10,
}
rotated := b.Rotate(Math.DegreesToRadians(45))
rotated := b.BoundedRotate(Math.DegreesToRadians(45))
assert.Equal(1, rotated.Top)
assert.Equal(4, rotated.Left)
assert.Equal(10, rotated.Right)
assert.Equal(5, rotated.Left)
assert.Equal(19, rotated.Right)
assert.Equal(14, rotated.Bottom)
}