Tuesday, November 8, 2016

COMP7002 A.UI Class 09.1

I have an appointment I must keep today, so today's class in online.

In the last class we looked at how to skin a JavaFX aplpication using CSS. We saw that there are many named colors. However any color may be specified using the RGB and RGBA color systems. We saw examples of those color specification schemes in class but I didn't explain how the codes related to colors.

The RGB color scheme is explained in this video:






The RGBA color scheme specifies the color using RGB and the degree of transparency.

Transparency is explained in detail below:


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