topical media & game development
[] readme course(s) preface I 1 2 II 3 4 III 5 6 7 IV 8 9 10 V 11 12 afterthought(s) appendix reference(s) example(s) resource(s) _

talk show tell print

math -- animation 4
math(s) / tutorial(s)

combine color(s)



  color24 = red << 16 | green << 8 | blue;
  color32 = alpha << 24 | red << 16 | green << 8 | blue;

extract color(s)



  red = color24 >> 16;
  green = color24 >> 8 & 0xFF;
  blue = color24 & 0xFF;
  

  alpha = color32 >> 24;
  red = color32 >> 16;
  green = color32 >> 8 & 0xFF;
  blue = color32 & 0xFF;

draw curve(s)



     // draw through (xt,yt) with endpoints (x0,y0) and (x2,y2)
  x1 = xt * 2 - (x0 + x2)/2; 
  y1 = xt * 2 - (y0 + y2)/2; 
  moveTo(x0,y0);
  curveTo(x1,y1,x2,y2);
[] readme course(s) preface I 1 2 II 3 4 III 5 6 7 IV 8 9 10 V 11 12 afterthought(s) appendix reference(s) example(s) resource(s) _

(C) Æliens 04/09/2009

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