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Texture Mapping
Graphic Design with Mrs. Hurd
What is texture mapping?
• Texture mapping is a graphic design process in which a two-dimensional (2-D) surface, called a texture map, is "wrapped around" a three-dimensional (3-D) object.
• The 3-D object acquires a surface texture similar to that of the 2-D surface.
• Perspective: correct texturing accounts for the vertices' positions in 3D space
Cinematic Uses
• Box office record-breaking Avatar was a hugely challenging film to make with a staggering 2500 visual effects (VFX) shots that include both performance-capture characters and models of enormous scale
• Textures played a critical role in creating a rich and varied set of assets
• Before painting a character or asset, the texture team would look at reference material and concept art
Texture Mapping Photography
•We can apply texture mapping, traditionally used for 3D graphics, to photography
•We can use LAYER MASK and a layer blending modes to add a different texture to an object
• To create the texture effect, you'll need at least two images
Texture Mapping Photography
•Stack the two photos on top of one another
•Using a LAYER MASK, remove part of the texture layer
Texture Mapping Photography
Texture Mapping Photography
•Change the LAYER BLENDING MODE to OVERLAY
Texture Mapping Photography
•Using WARP or LIQUIDFY, reshape the texture
Texture Shots
Examples
Photographic Enhancements
Your Project
•Find 6 textures•Find five photos of nouns(people, places or things)
•Using the texture photos, create texture maps/overlays over objects
Create multiple layers with different texturesChange blending modesChange Hue/SaturationAdjust LevelsUse Liquify/Warp Tool
