View source for User:Mihail Bakalov/Trimester 1/NETWORK BASED PROTOTYPING/Assignment11.11.2013

[[File:Mishopyanim.gif]]

import struct, sys
 
width = 320 
 
height = 240 
 
header = struct.pack("<BBBHHBHHHHBB",0,0,2,0,0,8,0,0,width,height,32,1<<5)
 
totalframes = 25
 
for frame in xrange(totalframes):
    out = open("frame_%02d.tga" % frame, "wb")
    out.write(header)
    for y in xrange(height):
        for x in xrange(width):
            if y >= 200:
                r = 5*(float(frame))
                g = y/4+2*(float(frame))
                b = 3*(float(frame))
                a = 255
            elif y <= 75:
                r = (x+y)/4+(float(frame)/totalframes)
                g = y+2*(float(frame))
                b = y+2*(float(frame))
                a = 255            
            else:
                r = 5+5*(float(frame)/totalframes)
                g = y-2*(float(frame))
                b = 4*(float(frame))
                a = 255
            out.write(struct.pack('B', b))
            out.write(struct.pack('B', g))
            out.write(struct.pack('B', r))
            out.write(struct.pack('B', a))
 
    out.close()