377dcd10b9
Former-commit-id:9f19e3f712[formerly9f19e3f712[formerly 64fa9254b946eae7e61bbc3f513b7c3696c4f54f]] Former-commit-id:06a8b51d6dFormer-commit-id:3360eb6c5f
67 lines
2.4 KiB
C
67 lines
2.4 KiB
C
/* include file containing all AODT library global variables */
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#include "../inc/odtlib.h"
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/* include file containing all AODT library variable definitions */
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#include "../inc/odtlibdefs-x.h"
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int aodtv64_getlocation( float *olat, float *olon, int *opos )
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/* return current storm center location to application from AODT library
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Inputs : none
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Outputs: AODT library current storm center latitude and longitude values
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and location positioning method : 1-forecast interpolation
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2-laplacian technique
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3-warm spot
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4-extrapolation
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Return : -21 : invalid storm center position
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21 : user selected storm center position
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22 : auto selected storm center position
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*/
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{
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int iret;
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iret=0;
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/* set storm center latitude value to return variable */
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*olat=odtcurrent_v64->IR.latitude;
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/* set storm center longitude value to return variable */
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*olon=odtcurrent_v64->IR.longitude;
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/* set storm center positioning flag to return variable */
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*opos=odtcurrent_v64->IR.autopos;
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iret=21; /* user selected image location */
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/* check for invalid storm center location values */
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if((*olon<-180.)||(*olon>180.)) iret=-21;
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if((*olat<-90.)||(*olat>90.)) iret=-21;
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if(*opos>=1) iret=22;
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return iret;
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}
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int aodtv64_setlocation( float ilat, float ilon, int ipos )
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/* set current storm center location within from AODT library memory
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Inputs : AODT library current storm center latitude and longitude values
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and location positioning method : 1-forecast interpolation
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2-laplacian technique
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3-warm spot
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4-extrapolation
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Outputs: none
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Return : -21 : invalid storm center position
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21 : user selected storm center position
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22 : auto selected storm center position
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*/
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{
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int iret;
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/* assign current storm center latitude value to AODT library variable */
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odtcurrent_v64->IR.latitude=ilat;
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/* assign current storm center longitude value to AODT library variable */
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odtcurrent_v64->IR.longitude=ilon;
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/* assign current storm center positioning flag to AODT library variable */
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odtcurrent_v64->IR.autopos=ipos;
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if((odtcurrent_v64->IR.longitude<-180.)||(odtcurrent_v64->IR.longitude>180.)) iret=-21;
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if((odtcurrent_v64->IR.latitude<-90.)||(odtcurrent_v64->IR.latitude>90.)) iret=-21;
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iret=21; /* user selected image location */
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if(ipos>=1) iret=22;
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return iret;
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}
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