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detector ported, no tests

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This commit is contained in:
Henry Schimke
2022-10-08 10:48:16 -05:00
parent a205e1e08b
commit 50a675c693
7 changed files with 539 additions and 415 deletions
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15
src/lib.rs
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@@ -1176,6 +1176,7 @@ use crate::common::detector::MathUtils;
pub trait ResultPoint {
fn getX(&self) -> f32;
fn getY(&self) -> f32;
fn into_rxing_result_point(self) -> RXingResultPoint;
}
pub mod result_point_utils {
@@ -1187,7 +1188,7 @@ pub mod result_point_utils {
*
* @param patterns array of three {@code RXingResultPoint} to order
*/
pub fn orderBestPatterns<T: ResultPoint+Copy+Clone>(patterns: &mut [T; 3]) {
pub fn orderBestPatterns<T: ResultPoint + Copy + Clone>(patterns: &mut [T; 3]) {
// Find distances between pattern centers
let zeroOneDistance = MathUtils::distance_float(
patterns[0].getX(),
@@ -1250,7 +1251,7 @@ pub mod result_point_utils {
* @param pattern2 second pattern
* @return distance between two points
*/
pub fn distance<T:ResultPoint>(pattern1: T, pattern2: T) -> f32 {
pub fn distance<T: ResultPoint>(pattern1: &T, pattern2: &T) -> f32 {
return MathUtils::distance_float(
pattern1.getX(),
pattern1.getY(),
@@ -1262,11 +1263,7 @@ pub mod result_point_utils {
/**
* Returns the z component of the cross product between vectors BC and BA.
*/
pub fn crossProductZ<T: ResultPoint>(
pointA: T,
pointB: T,
pointC: T,
) -> f32 {
pub fn crossProductZ<T: ResultPoint>(pointA: T, pointB: T, pointC: T) -> f32 {
let bX = pointB.getX();
let bY = pointB.getY();
return ((pointC.getX() - bX) * (pointA.getY() - bY))
@@ -1311,6 +1308,10 @@ impl ResultPoint for RXingResultPoint {
fn getY(&self) -> f32 {
return self.y;
}
fn into_rxing_result_point(self) -> RXingResultPoint {
self
}
}
impl fmt::Display for RXingResultPoint {