qi-hardware/cae-tools
1
0
Fork 0
mirror of git://projects.qi-hardware.com/cae-tools.git synced 2025-01-09 01:10:15 +02:00
Code

Correct direction of x inclination of z0.

Browse Source 
- solidify/povray.c (povray_face), solidify/project.c (read_face_data): x
  inclination of the z0 plane was reversed in POV-Ray output and in the
  project file
This commit is contained in:
Werner Almesberger 2010-09-26 19:24:53 -03:00
parent 32a4d4ae85
commit 5170410012
2 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
solidify/povray.c
View File

@ -100,7 +100,7 @@ static void povray_face(const struct face *f, const char *side,
"\t}\n", prefix, side, "\t}\n", prefix, side,
f->sx*f->x_step, (f->sz-1)*f->z_step, f->sy*f->y_step, f->sx*f->x_step, (f->sz-1)*f->z_step, f->sy*f->y_step,
-f->sx*f->x_step/2, f->sy*f->y_step/2, -f->sx*f->x_step/2, f->sy*f->y_step/2,
-atan(f->fy)/M_PI*180, -atan(f->fx)/M_PI*180, -atan(f->fy)/M_PI*180, atan(f->fx)/M_PI*180,
f->a->min_z*f->z_step, f->a->min_z*f->z_step,
-f->z_ref*f->z_step, -f->z_ref*f->z_step,
a, a,

4
solidify/project.c
View File

@ -72,7 +72,7 @@ static void read_face_data(FILE *file, struct face *f)
if (fscanf(file, "%f", &v) != 1) if (fscanf(file, "%f", &v) != 1)
return; return;
f->fx = tan(v/180*M_PI); f->fx = -tan(v/180*M_PI);
if (fscanf(file, "%f", &v) != 1) if (fscanf(file, "%f", &v) != 1)
return; return;
@ -163,7 +163,7 @@ static void save_face_data(FILE *file, const char *name, const struct face *f)
a = 180-a; a = 180-a;
if (fprintf(file, "%g %g %g\n%g %g %g\n", if (fprintf(file, "%g %g %g\n%g %g %g\n",
f->z_ref*f->z_step, f->z_ref*f->z_step,
atan(f->fx)/M_PI*180, atan(f->fy)/M_PI*180, -atan(f->fx)/M_PI*180, atan(f->fy)/M_PI*180,
a, f->m.b[0]*f->x_step, f->m.b[1]*f->y_step) < 0) { a, f->m.b[0]*f->x_step, f->m.b[1]*f->y_step) < 0) {
perror(name); perror(name);
exit(1); exit(1);