Coin Photos Web Based Zoom Renderer

Dynamic Photo Transformations

Photos can be requested directly for direct inclusion into your website with a variety of transformation including resizing, rotating, cropping and background colour changes.

Syntax

/<setID>/<setIndex>/<bgcolor>|original.jpg/<w>x<h>[x<r>x<crop>]/<ps>/<cx>x<cy>.jpg|<w>x<h>[x<r>x<crop>].jpg

• setID = this is the image set ID of the photo you're requesting
• setIndex = this is the index of the particular photo within the image set
• bgcolor = this is the background colour of the photo as specified by a 24bit, 3 channel decimal number in RGB format. This can be calculated by reversing the three channels of a HEX colour (e.g. EF3600 becomes 0036EF then converting it to decimal [14063]).
• w = the width in pixels the photo is desired in
• h = the height in pixels the photo is desired in
• r = the rotation (in degrees) that the photo is desired in
• crop = the shape of the crop to be performed on the image
  • 0 = rectangular
  • 1 = circle
  • 2 = rounded rectangle
  • 3 = rounded diamond
  • n>3 = polygon of n sides
• ps = dimension size in pixels of the partial square segment of the photo you desire
• cx = x co-ordinate in pixels of the centre of the partial square segment you desire
• cy = y co-ordinate in pixels of the centre of the partial square segment you desire

Example 1

E.g. to get the first photo in set 22262 sized 400x400 with a white background you'd call:

https://img.numistip.com/22262/0/16777215/400x400.jpg

Example 2

E.g. to get a 400x400 segment of that green spot on the coin with an original size of 2400x2400 you'd call:

https://img.numistip.com/22262/0/16777215/2400x2400/400/200x750.jpg