util/image.go
@@ -57,7 +57,7 @@ } // 每边各扩百分之20 func EnlargeSizeForCar(x0, y0, x1, y1 int, i protomsg.Image) (x0_new, y0_new, x1_new, y1_new int) { func EnlargeSizeForCar(x0, y0, x1, y1 int, i protomsg.Image) (int,int,int,int) { // 先把长宽变为一比一 chazhi := (y1 - y0) - (x1 - x0) @@ -69,5 +69,5 @@ if x1 > int(i.Width) { x1 = int(i.Width) } return return x0, y0, x1, y1 }