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ancient-weatherstation
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Code Issues Releases Wiki Activity

readability improved 

git-svn-id: file:///home/jan/tmp/wetterstation/trunk@93 dd492736-c11a-0410-ad51-8c26713eaf7f
This commit is contained in:
losinshi 2006-09-14 18:04:43 +00:00
parent 2a26ab6bb4
commit e1ade6c3b2
1 changed files with 16 additions and 21 deletions
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37
cronjob/chart/image_file/image_data.c
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@ -29,19 +29,19 @@ static char *get_type_table_by_id(PGconn *, int );
label_list_ptr get_y_label_list(int c_hight, int padding, int zero_min){
int max_val = ceil( ( ((double)max->value_sum) / ((double)max->value_count) ) * img_cfg.val_koeff);
int min_val = floor( ( ((double)min->value_sum) / ((double)min->value_count) ) * img_cfg.val_koeff);
double factor = 0;
int diff = 0;
int max_val = ceil( ( ((double)max->value_sum) / ((double)max->value_count) ) * img_cfg.val_koeff);
int min_val = floor( ( ((double)min->value_sum) / ((double)min->value_count) ) * img_cfg.val_koeff);
double factor = 0;
int diff = 0;
double real_diff = 0;
double padd_val = 0;
int temp = 0;
double koeff = 1;
int interval = 0;
int num = 0;
double padd_val = 0;
int temp = 0;
double koeff = 1;
int interval = 0;
int num = 0;
int i;
int new_val = 0;
char * buff = NULL;
int new_val = 0;
char * buff = NULL;
label_list_ptr ptr = NULL;
label_list_ptr new_ptr = NULL;
@ -55,14 +55,12 @@ label_list_ptr get_y_label_list(int c_hight, int padding, int zero_min){
min_val = 0;
}
diff = max_val - min_val;
factor = ( ((double)c_hight - (2 * padding)) / ((double)diff) );
diff = max_val - min_val;
factor = ( ((double)c_hight - (2 * padding)) / ((double)diff) );
padd_val = (1 / factor) * ((double)padding);
real_min = min_val - padd_val;
real_max = max_val + padd_val;
real_min = min_val - padd_val;
real_max = max_val + padd_val;
real_diff = real_max - real_min;
DEBUGOUT4(" Realer Max. Wert: %3.3f, Realer Min. Wert: %3.3f (inkl. Koeffizient: %3.3f)\n", real_max, real_min, img_cfg.val_koeff);
@ -75,14 +73,11 @@ label_list_ptr get_y_label_list(int c_hight, int padding, int zero_min){
}
interval = temp / koeff;
num = floor( real_diff / interval );
num = floor( real_diff / interval );
DEBUGOUT2(" Interval: %d \n", interval);
temp = ceil(real_min);
buff = malloc(sizeof(char)*BUFFSIZE);
for (i = 0; i < num; i++){