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-rw-r--r--src/detector.c143
1 files changed, 44 insertions, 99 deletions
diff --git a/src/detector.c b/src/detector.c
index b432c1a2..6c311f9d 100644
--- a/src/detector.c
+++ b/src/detector.c
@@ -32,67 +32,20 @@ static int atob(const char *a)
return atoi(a);
}
-/* No longer used. See dir_conv()
-static int dir_conv(const char *a, double *sx, double *sy)
-{
- if ( strcmp(a, "-x") == 0 ) {
- *sx = -1; *sy = 0;
- return 0;
- }
- if ( strcmp(a, "x") == 0 ) {
- *sx = 1; *sy = 0;
- return 0;
- }
- if ( strcmp(a, "+x") == 0 ) {
- *sx = 1; *sy = 0;
- return 0;
- }
- if ( strcmp(a, "-y") == 0 ) {
- *sx = 0; *sy = -1;
- return 0;
- }
- if ( strcmp(a, "y") == 0 ) {
- *sx = 0; *sy = 1;
- return 0;
- }
- if ( strcmp(a, "+y") == 0 ) {
- *sx = 0; *sy = 1;
- return 0;
- }
- return 1;
-} */
-
-/* Not necessary!!! I can remove white space earlier */
-/*static void remove_white_space(char * str ) {
- int nl, i=0, j=0;
- char **bits;
-
- n1 = assplode(*a, " \t", &bits, ASSPLODE_NONE);
-
- for(i = 0; i < strlen(bits); i++ ) {
- for (ii = 0; ii < strlen(bits[0]); ii++){
- str[j] = bits[i][ii];
- j++;
- }
- }
-
-} */
-static int dir_conv_extract_coeff(const char *a, int *sign, int *axis, double *coeff)
+static int dir_conv_extract_coeff(const char *a, int *sign, int *axis,
+ double *coeff)
{
int len;
- len = strlen(a);
int index = 1;
char tempstr[len];
double test=0.0;
- int i=0;
+ int i;
- for (i=0;i<len-1;i++) { tempstr[i] = '0'; }
+ len = strlen(a);
+ for ( i=0; i<len-1; i++ ) tempstr[i] = '0';
tempstr[len-1] = '\0';
- //printf(" a %s \n", a);
- //printf(" len(a) %d \n", len);
- //if ( strcmp(&a[0],"+") == 0 ) {
if ( a[0] == '+') {
*sign = 1;
printf("found +\n");
@@ -105,8 +58,10 @@ static int dir_conv_extract_coeff(const char *a, int *sign, int *axis, double *c
}
if ( (len - index) < 2 ) {
+
*coeff = 1.0;
- } else if ( (len - index) > 2) {
+
+ } else if ( (len - index) > 2 ) {
if (index == 0 ) {
strncpy(tempstr,a,len-2);
@@ -114,55 +69,49 @@ static int dir_conv_extract_coeff(const char *a, int *sign, int *axis, double *c
strncpy(tempstr,a+1,len-2);
}
- /*for ( i = 0; i <len-1; i++) {
- tempstr[i] = a[index+i];
- } */
tempstr[len] = '\0';
- //printf("index %d \n", index);
- //printf(" tempstr %s \n", tempstr);
- test = atof(tempstr); //strtod( tempstr, NULL ) ;
- //printf("test\n");
+ test = atof(tempstr);
*coeff = test;
- }
+ }
if ( a[len-1] == 'x' ) {
*axis = 1;
} else if ( a[len-1] == 'y' ) {
*axis = 0;
}
-return 0;
+
+ return 0;
}
-/* parses the scan directions (accounting for possible rotation) */
+
+/* Parses the scan directions (accounting for possible rotation) */
/* Assumes all white spaces have been already removed */
-/* FIX ME : doesn't handle many errors */
+/* FIXME: doesn't handle many errors */
static int dir_conv(const char *a, double *sx, double *sy)
{
int n1;
char **bits;
- int axis=2, sign=0;
- double coeff=0.0;
+ int axis = 2;
+ int sign = 0;
+ double coeff = 0.0;
int index = 1;
- // remove_white_space(a);
-
n1 = assplode(a, "+-\t", &bits, ASSPLODE_NONE);
- /* parse the first entry */
+ /* Parse the first entry */
dir_conv_extract_coeff(bits[0], &sign, &axis, &coeff) ;
- //printf("sign %d; axis %d; coeff %g\n", sign, axis, coeff);
- if ( a[0] == '+') {
- sign = 1;
+ if ( a[0] == '+') {
+ sign = 1;
} else if ( a[0] == '-' ) {
- sign = -1;
+ sign = -1;
} else {
- sign = 1;
- index = 0;
+ sign = 1;
+ index = 0;
}
- if (axis == 1) {
+ if ( axis == 1 ) {
*sx = sign*coeff;
*sy = 0.0;
} else if (axis == 0) {
@@ -173,13 +122,13 @@ static int dir_conv(const char *a, double *sx, double *sy)
return 1;
}
- //printf("first part: sx %f, sy %f \n", *sx, *sy );
index += strlen(bits[0]);
- /* now parse the second part if it exists*/
- if (n1 == 2) {
+ /* Now parse the second part if it exist s*/
+ if ( n1 == 2 ) {
+
dir_conv_extract_coeff(bits[1], &sign, &axis, &coeff) ;
- //printf("sign %d; axis %d; coeff %g\n", sign, axis, coeff);
+
if ( a[index] == '+' ) {
sign = 1;
} else if ( a[index] == '-' ) {
@@ -188,9 +137,9 @@ static int dir_conv(const char *a, double *sx, double *sy)
sign = 1;
}
- if (axis == 1) {
+ if ( axis == 1 ) {
*sx = sign*coeff;
- } else if (axis == 0) {
+ } else if ( axis == 0 ) {
*sy = sign*coeff;
} else {
return 1;
@@ -198,14 +147,10 @@ static int dir_conv(const char *a, double *sx, double *sy)
}
- //printf("second part : sx %f, sy %f \n", *sx, *sy );
-
return 0;
}
-
-
struct rvec get_q_for_panel(struct panel *p, double fs, double ss,
double *ttp, double k)
{
@@ -739,13 +684,11 @@ struct detector *get_detector_geometry(const char *filename)
continue;
}
-
- /* remove the blank spaces from the input */
+ /* Remove the blank spaces from the input */
strcpy(variable,bits[2]);
- if (n1 > 3) {
- //strcat(bits[2]," ");
- for (i=3; i<n1;i++) {
- strcat(variable,bits[i]);
+ if ( n1 > 3 ) {
+ for ( i=3; i<n1; i++ ) {
+ strcat(variable,bits[i]);
}
}
@@ -755,10 +698,9 @@ struct detector *get_detector_geometry(const char *filename)
continue;
}
- //printf(" bit[0] %s \n", bits[0]);
n2 = assplode(bits[0], "/\\.", &path, ASSPLODE_NONE);
if ( n2 < 2 ) {
- /* This was a top-level option, but not handled above. */
+ /* This was a top-level option, not handled above. */
parse_toplevel(det, bits[0], bits[2]);
for ( i=0; i<n1; i++ ) free(bits[i]);
free(bits);
@@ -796,7 +738,6 @@ struct detector *get_detector_geometry(const char *filename)
free(bits);
free(path);
-
} while ( rval != NULL );
if ( det->n_panels == -1 ) {
@@ -898,6 +839,7 @@ struct detector *get_detector_geometry(const char *filename)
}
}
}
+
out:
det->max_fs = max_fs;
det->max_ss = max_ss;
@@ -909,8 +851,7 @@ out:
double d;
p = &det->panels[i];
- //printf("p->fsx*p->ssy %g ; p->fsx %g; p->ssy %g ;\n",p->fsx*p->ssy,p->fsx,p->ssy );
- //printf("p->fsy*p->ssx %g ; p->fsy %g; p->ssx %g ;\n",p->fsy*p->ssx,p->fsy,p->ssx );
+
if ( p->fsx*p->ssy == p->ssx*p->fsy ) {
ERROR("Panel %i transformation singular.\n", i);
reject = 1;
@@ -1086,6 +1027,7 @@ double largest_q(struct image *image)
return qmax;
}
+
double smallest_q(struct image *image)
{
int fs, ss;
@@ -1110,6 +1052,7 @@ double smallest_q(struct image *image)
return qmin;
}
+
void get_pixel_extents(struct detector *det,
double *min_x, double *min_y,
double *max_x, double *max_y)
@@ -1193,7 +1136,8 @@ int write_detector_geometry(const char *filename, struct detector *det)
signy=' ';
}
- fprintf(fh, "%s/fs = %C%fx%C%fy\n", p->name, signx, p->fsx,signy, p->fsy);
+ fprintf(fh, "%s/fs = %C%fx%C%fy\n", p->name,
+ signx, p->fsx, signy, p->fsy);
if ( p->ssx >= 0 ) {
signx='+';
@@ -1207,7 +1151,8 @@ int write_detector_geometry(const char *filename, struct detector *det)
signy=' ';
}
- fprintf(fh, "%s/ss = %C%fx%C%fy\n", p->name, signx,p->ssx,signy,p->ssy);
+ fprintf(fh, "%s/ss = %C%fx%C%fy\n", p->name,
+ signx, p->ssx, signy, p->ssy);
fprintf(fh, "%s/corner_x = %g\n", p->name, p->cnx);
fprintf(fh, "%s/corner_y = %g\n", p->name, p->cny);
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-17 04:34:03 +0000