| 603 | |
| 604 | template<typename T> |
| 605 | T CalcDistance(UserData* pUserData, UserData* pOther) { |
| 606 | T sum = T(); |
| 607 | i32 bufSize = pUserData->width * pUserData->height; |
| 608 | for (i32 i = 0; i < bufSize; i++) { |
| 609 | T* pData = (T*)pUserData->pData; |
| 610 | T* pOtherData = (T*)pOther->pData; |
| 611 | T diff = pOtherData[i] - pData[i]; |
| 612 | sum += diff*diff; |
| 613 | } |
| 614 | return (T)sqrtf((f32)sum); |
| 615 | } |
| 616 | |
| 617 | // *********************************************************************** |
| 618 |
nothing calls this directly
no outgoing calls
no test coverage detected