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    Searched refs:PI (Results 1 - 18 of 18) sorted by relevancy

  /xsrc/external/mit/mesa-demos/dist/src/tests/
arbfptrig.c 18 #define PI 3.141592
30 glTexCoord2f(-PI, 0); glVertex2f(-1, -1);
31 glTexCoord2f(PI, 0); glVertex2f( 1, -1);
32 glTexCoord2f(PI, 1); glVertex2f( 1, 1);
33 glTexCoord2f(-PI, 1); glVertex2f(-1, 1);
  /xsrc/external/mit/libX11/dist/src/xcms/
Xcmsint.h 228 #ifndef PI
230 # define PI M_PI
232 # define PI 3.14159265358979323846264338327950
234 #endif /* PI */
236 # define degrees(r) ((XcmsFloat)(r) * 180.0 / PI)
239 # define radians(d) ((XcmsFloat)(d) * PI / 180.0)
252 (((u) != 0.0) ? XCMS_ATAN( (v) / (u)) : ((v >= 0.0) ? PI / 2 : -(PI / 2)))
HVC.c 68 #ifndef PI
70 # define PI M_PI
72 # define PI 3.14159265358979323846264338327950
76 # define degrees(r) ((XcmsFloat)(r) * 180.0 / PI)
79 # define radians(d) ((XcmsFloat)(d) * PI / 180.0)
  /xsrc/external/mit/x11perf/dist/
do_complex.c 33 #define PI 3.14159265358979323846
35 #define PI M_PI
51 delta = 2.0 * PI / ((double) NUM_ANGLES);
65 phiinc = 1.75*PI / ((double) p->objects);
136 delta = 2.0 * PI / ((double) nsides);
139 inner_radius = size / sqrt (nsides * tan (PI / nsides));
140 outer_radius = inner_radius / cos (PI / (2 * nsides));
do_tris.c 42 #ifndef PI
43 #define PI 3.14159265357989
75 delta = 2.0 * PI / ((double) NUM_POINTS);
89 phiinc = 1.75*PI / ((double) p->objects);
  /xsrc/external/mit/glu/dist/src/libutil/
quad.c 42 #undef PI
43 #define PI 3.14159265358979323846
207 angle = 2 * PI * i / slices;
223 angle = 2 * PI * (i-0.5) / slices;
472 angleOffset = startAngle / 180.0 * PI;
474 angle = angleOffset + ((PI * sweepAngle) / 180.0) * i / slices;
742 angle = 2 * PI * i / slices;
752 angle = PI * j / stacks;
771 angle = 2 * PI * (i-0.5) / slices;
776 angle = PI * (j - 0.5) / stacks
    [all...]
  /xsrc/external/mit/mesa-demos/dist/src/samples/
wave.c 31 #ifndef PI
32 #define PI 3.14159265358979323846
283 angle = 2 * PI * d + (2 * PI / frames * frameNum);
291 coord->normal[0] = -(height / d) * x * ((1 - d) * 2 * PI *
293 coord->normal[1] = -(height / d) * y * ((1 - d) * 2 * PI *
overlay.c 33 #ifndef PI
34 #define PI 3.141592657
216 angle += PI / (MAXANGLES / 2.0);
star.c 32 #ifndef PI
33 #define PI 3.141592657
224 angle += PI / (MAXANGLES / 2.0);
sphere.c 35 #ifndef PI
36 #define PI 3.14159265358979323846
454 angle = i * 2.0 * PI / numEdges;
489 double pi, twopi; local
491 pi = 3.14159265358979323846;
492 twopi = 2.0 * pi;
quad.c 31 #define PI 3.141592654
logo.c 32 #define PI 3.141592654
  /xsrc/external/mit/mesa-demos/dist/src/xdemos/
shape.c 29 #ifndef PI
30 #define PI 3.1415926
185 float step = 2.0 * PI / sides;
  /xsrc/external/mit/freetype/dist/src/tools/
test_trig.c 7 #define PI 3.14159265358979323846
8 #define SPI (PI/FT_ANGLE_PI)
  /xsrc/external/mit/mesa-demos/dist/src/redbook/
shadowmap.c 53 #define PI 3.14159265359
125 angle += PI / 10000;
  /xsrc/external/mit/oclock/dist/
Clock.c 404 #ifndef PI /* may be found in <math.h> */
405 # define PI (3.14159265358979323846)
419 return -2.0 * PI * clock + PI / 2.0;
  /xsrc/external/mit/xgc/dist/
tests.c 19 #ifndef PI
20 #define PI 3.14159265
148 delta = (double) relative_angle / (double) num_vertices * 2 * PI;
  /xsrc/external/mit/xf86-video-trident/dist/src/
trident_video.c 418 #undef PI
419 #define PI 3.14159265
438 dtmp = sin((double)hue / 180.0 * PI) * saturation / 12.5;
445 dtmp = cos((double)hue / 180.0 * PI) * saturation / 12.5;

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