Search direction of Gdip Imagesearch

[Parama]

is there way to search a image "radially"(= rise from center point omnidirectionally) from specific coordinate(or center point coordinate of window) in gdip imagesearch function?


this is search direction reference in gdip imagesearch function but there is nothing i want


SearchDirection
; Haystack search direction
; Vertical preference:
; 1 = top->left->right->bottom [default]
; 2 = bottom->left->right->top
; 3 = bottom->right->left->top
; 4 = top->right->left->bottom
; Horizontal preference:
; 5 = left->top->bottom->right
; 6 = left->bottom->top->right
; 7 = right->bottom->top->left
; 8 = right->top->bottom->left

[egocarib]

It has been discussed here before.

It sounds like the conclusion was it would actually be slower than using a simple horizontal/vertical pixel sequence for the search.