Letter clock effect #74
Conversation
cahirwpz
changed the title
| palette[21] = color(#00ff00); | ||
|
|
||
| // Experimental code: | ||
| String lines[] = loadStrings("background.txt"); |
There was a problem hiding this comment.
Can't you load the image directly and process it in a function? I don't want to keep in the repository intermediate conversion steps in obscure file format.
There was a problem hiding this comment.
background.txt is just a result of conversion with PNG2C with C-specific parts stripped. I wanted to use OCS for the prototype to be as "Amiga-like" as possible but AFAIK the image conversion code was not adapted for Processing.
There was a problem hiding this comment.
I guess you could easily write a function that reads in PNG image and produces an array of bitplanes and a palette. That could be of great value for other people using ocs.pde for prototyping!
| palette[21] = color(#00ff00); | ||
|
|
||
| // Experimental code: | ||
| String lines[] = loadStrings("background.txt"); |
There was a problem hiding this comment.
I guess you could easily write a function that reads in PNG image and produces an array of bitplanes and a palette. That could be of great value for other people using ocs.pde for prototyping!
| @@ -0,0 +1,11 @@ | |||
| Converting the SVG to proper PNG is as follows: | |||
|
|
|||
| Use InkScape 1.0 or newer and export PNG with antialiasing DISABLED | |||
There was a problem hiding this comment.
I have major problems reproducing clock-bg.png from background.svg file. I failed to do so using method you described in this file. Most likely it's due to use of fonts that are present only in your installation of system. Please list fonts with URLs (so I can fetch them) that are required by this file.
| @@ -0,0 +1,9 @@ | |||
| 0b1000 0b10000 0b11000 | |||
There was a problem hiding this comment.
I guess it'd be easier if you use csv file format - then you'd get parser for free. Please note you can use space as a separator. For clarity I'd add two words in the first line: orig and target.
| lens_tab = [int(lens, base=2) for lens in f.readline().split()] | ||
| for line in f: | ||
| colour_line = [ | ||
| [ |
There was a problem hiding this comment.
Great opportunity to write small function that performs the task of constructing RGB color from string.
| @@ -0,0 +1,57 @@ | |||
| final int bitplane_n = 5; | |||
| final int plane_size = 320*256; | |||
There was a problem hiding this comment.
I'd pleased to see more named values instead of magic constants ;-)
No description provided.