Revision 1885
Changed index of INTERSECTION variables and got rid of getCrossPos and
getCrossType that are being implemented in the database.
| validTurns.c | ||
|---|---|---|
| 38 | 38 |
{
|
| 39 | 39 |
return randomNumGen(4); |
| 40 | 40 |
} |
| 41 |
*/ |
|
| 42 | 41 |
|
| 43 | 42 |
int getCrossType(int barcode){
|
| 44 | 43 |
int crosstype = (barcode>>2)&7; |
| 45 | 44 |
return crosstype; |
| 46 | 45 |
} |
| 47 |
int getCrossPos(int barcode, int max){
|
|
| 48 |
//@TODO: implement some max checking |
|
| 46 |
int getCrossPos(int barcode){
|
|
| 49 | 47 |
return (barcode)&3; |
| 50 | 48 |
} |
| 51 | 49 |
|
| 50 |
*/ |
|
| 51 |
|
|
| 52 | 52 |
int validateTurn(int barcode, int turn_type) |
| 53 | 53 |
{
|
| 54 | 54 |
int cross_type; |
| ... | ... | |
| 63 | 63 |
return turn_type; |
| 64 | 64 |
break; |
| 65 | 65 |
} |
| 66 |
case DOUBLE: //Implements DOUBLE as DOUBLE_T |
|
| 67 |
//@TODO: we really shouldn't use DOUBLE, it's part of another system. but it equals 0, so error checking. |
|
| 68 | 66 |
case INTERSECTION_DOUBLE_T: |
| 69 | 67 |
{
|
| 70 | 68 |
cross_pos = getCrossPos(barcode, 3); |
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