Casting width/height*scale to int in the ImageFace constructor can break the aspect ratio. This is not very noticeable when using mm but very noticeable when using inches. For example, if I have a 1999x1000 pixel image and I want the height of the image to be 1 inch, I would use a scale of 0.001. Because of the int cast, this would currently result in a skewed image being rendered in a 1x1 inch rectangle, rather than the expected 1.999x1 inch.
Casting width/height*scale to int in the
ImageFaceconstructor can break the aspect ratio. This is not very noticeable when using mm but very noticeable when using inches. For example, if I have a 1999x1000 pixel image and I want the height of the image to be 1 inch, I would use a scale of 0.001. Because of the int cast, this would currently result in a skewed image being rendered in a 1x1 inch rectangle, rather than the expected 1.999x1 inch.