eic-opticks/qudarap/QPoly.cu

0001
0002
0003 #include <stdio.h>
0004 #include "qpoly.h"
0005
0006 __global__ void _QPoly_demo()
0007 {
0008     RectangleV1 r1 ; r1.set_param(10.0, 10.0) ;
0009     RectangleV2 r2 ; r2.set_param(10.0, 10.0) ;
0010     TriangleV1 t1  ; t1.set_param(10.0, 10.0) ;
0011     TriangleV2 t2  ; t2.set_param(10.0, 10.0) ;
0012
0013     printf(" r1.area %10.3f  r2.area %10.3f t1.area %10.3f t2.area %10.3f \n", r1.area(), r2.area(), t1.area(), t2.area() );
0014 }
0015
0016 extern "C" void QPoly_demo(dim3 numBlocks, dim3 threadsPerBlock )
0017 {
0018     _QPoly_demo<<<numBlocks,threadsPerBlock>>>();
0019 }
0020
0021
0022 template <typename R, typename T>
0023  __global__ void _QPoly_tmpl_demo()
0024 {
0025     R rtmpl ;
0026     rtmpl.set_param(10.0, 10.0) ;
0027
0028     T ttmpl ;
0029     ttmpl.set_param(10.0, 10.0) ;
0030
0031     printf(" rtmpl.area %10.3f  ttmpl.area %10.3f \n", rtmpl.area(), ttmpl.area() );
0032 }
0033
0034 /**
0035 Looks good, BUT: would not work with optix7 extern "C" __raygen_rg functions ?
0036
0037 **/
0038 extern "C" void QPoly_tmpl_demo(dim3 numBlocks, dim3 threadsPerBlock )
0039 {
0040     _QPoly_tmpl_demo<RectangleV1, TriangleV1><<<numBlocks,threadsPerBlock>>>();
0041     _QPoly_tmpl_demo<RectangleV1, TriangleV2><<<numBlocks,threadsPerBlock>>>();
0042     _QPoly_tmpl_demo<RectangleV2, TriangleV1><<<numBlocks,threadsPerBlock>>>();
0043     _QPoly_tmpl_demo<RectangleV2, TriangleV2><<<numBlocks,threadsPerBlock>>>();
0044 }
0045
0046