6 #include "../gfxtools.h"
9 #include "renderpoly.h"
13 #error "speedtest must be compiled without CHECKS"
17 #error "speedtest must be compiled without DEBUG"
20 gfxline_t* mkchessboard()
29 char do_centerpiece=1;
33 //char do_centerpiece=0;
38 r = crc32_add_byte(r, x);r = crc32_add_byte(r, y);
42 box = gfxline_makerectangle(x*spacing,y*spacing,(x+1)*spacing,(y+1)*spacing);
44 box = gfxline_makerectangle((x+1)*spacing,y*spacing,x*spacing,(y+1)*spacing);
46 b = gfxline_append(b, box);
51 for(t=0;t<num_caros;t++) {
52 r = crc32_add_byte(r, t);
53 int x=(r%10-5)*spacing;
54 int y=((r>>4)%10-5)*spacing;
55 int sizex = ((r>>8)%4)*spacing;
59 gfxline_t*l = malloc(sizeof(gfxline_t)*5);
60 l[0].type = gfx_moveTo;l[0].next = &l[1];
61 l[1].type = gfx_lineTo;l[1].next = &l[2];
62 l[2].type = gfx_lineTo;l[2].next = &l[3];
63 l[3].type = gfx_lineTo;l[3].next = &l[4];
64 l[4].type = gfx_lineTo;l[4].next = 0;
79 gfxline_t*l = gfxline_makerectangle(-9*spacing,-10,9*spacing,10);
81 memset(&matrix, 0, sizeof(gfxmatrix_t));
83 matrix.m00=cos(ua);matrix.m10=sin(ua);
84 matrix.m01=-sin(ua);matrix.m11=cos(ua);
85 gfxline_transform(l, &matrix);
88 gfxline_append(b, gfxline_makecircle(100,100,100,100));
93 gfxline_t* make_circles(gfxline_t*b, int n)
98 c = crc32_add_byte(c, t);
100 c = crc32_add_byte(c, t);
102 c = crc32_add_byte(c, t^0x55);
104 gfxline_t*c = gfxline_makecircle(x,y,r,r);
105 b = gfxline_append(b, c);
106 //b = gfxline_append(b, gfxline_makerectangle(10,10,100,100));
111 static windcontext_t onepolygon = {1};
112 static windcontext_t twopolygons = {2};
116 gfxline_t* b = mkchessboard();
117 b = make_circles(b, 30);
120 memset(&m, 0, sizeof(gfxmatrix_t));
124 m.m00 = cos(t*M_PI/180.0);
125 m.m01 = sin(t*M_PI/180.0);
126 m.m10 = -sin(t*M_PI/180.0);
127 m.m11 = cos(t*M_PI/180.0);
130 gfxline_t*l = gfxline_clone(b);
131 gfxline_transform(l, &m);
132 gfxpoly_t*poly = gfxpoly_from_fill(b, 0.05);
134 gfxpoly_t*poly2 = gfxpoly_process(poly, 0, &windrule_evenodd, &onepolygon);
135 gfxpoly_destroy(poly);
136 gfxpoly_destroy(poly2);
142 int main(int argn, char*argv[])
148 printf("%d\n", t2.tms_utime - t1.tms_utime);