Tuesday, January 11, 2011

3D Icons And 2D Icons Combat

2D and 3D icons comparative analysis

When it comes to 3d Icons the light source plays important role for creating authentic three-dimensional images. For sure the using several light sources in web page design today is more effective but remember that they should follow fundamental rules of physics and be truthful. If you would like to make 3D icons look softer and much more realistic - use several lights.

The purpose of 2D and 3D icons is to represent the volume found in the three-dimensional world but 2D and 3D icons achieve this illusion by using diverse means. Without doubt the volume can be displayed by 3D Icons to much more extent than 2D Icons. Usually the images are flat and show just one perspective. Detailed highlights and imperceptible soft shadows are missing as a rule. Also the shades usage is really limited.

3D web icons can be proud of all these features instead. But 3D is mathematical replication of the data which anyway limits its usage. Sometimes you can effortlessly replace 3D Icons by 2D ones or by the videos with the sounds - but all this depends on situation. The sounds give additional dimensionality to the videos that actually use 2D images.3D dimension can be produced with the software used for 3D modeling. Don't forget that 3D icons need to be depicted in correlation with the other objects and the environment they are placed into.

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