Psychlops.manual/sample_cpp_file/2��/2.2.7_�Ȃ̕`��(point)3.cpp

   1 #include <psychlops.h>\r
   2 using namespace Psychlops;\r
   3 \r
   4 Psychlops::Point p1;\r
   5 Psychlops::Color col1;\r
   6 double width=200;\r
   7 double height=100;\r
   8 double lambda=60;\r
   9 double lmean=0.25, contrast=0.5, theta=0;\r
  10 double xx,yy;\r
  11 double orientation=45*PI/180;\r
  12         \r
  13 //\8cð\8d·\82·\82é\8eÈ\82Ì\8fî\95ñ\r
  14 double lambda2=45;\r
  15 double lmean2=0.25, contrast2=0.25, theta2=0;\r
  16 double xx2,yy2;\r
  17 double orientation2=135*PI/180;\r
  18 \r
  19 void psychlops_main() {\r
  20 \r
  21         Canvas sampleA(Canvas::fullscreen);\r
  22         \r
  23         for(int i=0;i<width;i++){\r
  24                 for(int j=0;j<height;j++){\r
  25                         //\89ñ\93]\r
  26                         xx=cos(orientation)*i-sin(orientation)*j;\r
  27                         yy=sin(orientation)*i+cos(orientation)*j;\r
  28                         xx2=cos(orientation2)*i-sin(orientation2)*j;\r
  29                         yy2=sin(orientation2)*i+cos(orientation2)*j;\r
  30                         \r
  31                         col1.set( lmean*(1+contrast*sin(theta+(2*PI*yy/lambda)))+\r
  32                                                  lmean2*(1+contrast2*sin(theta2+(2*PI*yy2/lambda2)))\r
  33                                           );\r
  34                         p1.centering().shift((double)-1/2*width+i,(double)-1/2*height+j);\r
  35                         sampleA.pix(p1,col1);\r
  36                 }\r
  37         }\r
  38         sampleA.flip();\r
  39         while(!Input::get(Keyboard::spc));\r
  40 }