- chg: restored missing getCoords method of HotSpot

CHANGELOG.md

@@ -4,6 +4,10 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
+## [0.9.59] - 2024-09-19
+### Fixed
+- restored missing `getCoords` method of `HotSpot`
+
 ## [0.9.58] - 2024-09-19
 ### Changed
 - rename of `HotSpot` object (from `KmlVec2`) & optimization in it's usage

README.md

@@ -16,7 +16,7 @@ Library for [Locus Map](https://www.locusmap.app) application for Android device
 
 ## Current version
 
-Latest stable LT version: **0.9.58**
+Latest stable LT version: **0.9.59**
 Available versions on the maven repository: [here](https://repo1.maven.org/maven2/com/asamm/).
 
 How to **update to new 0.9.x** version? More about it [here](https://github.com/asamm/locus-api/wiki/Update-to-version-0.9.0).

gradle.properties

@@ -23,8 +23,8 @@ GRADLE_NEXUS_STAGING = 0.30.0
 LOCUS_LOGGER = 2.2
 
 # Version
-API_CODE = 105
-API_VERSION = 0.9.58
+API_CODE = 106
+API_VERSION = 0.9.59
 
 # ANDROID SUPPORT LIBS
 # https://developer.android.com/topic/libraries/support-library/revisions.html

locus-api-core/src/main/java/locus/api/objects/styles/HotSpot.kt

@@ -14,6 +14,47 @@ data class HotSpot(
         FRACTION, PIXELS, INSET_PIXELS
     }
 
+    /**
+     * Compute reference coordinates of certain image based on the defined hotSpot parameters.
+     */
+    fun HotSpot.getCoords(sourceWidth: Double, sourceHeight: Double, result: DoubleArray? = DoubleArray(2)): DoubleArray {
+        var resultNew = result
+
+        // check container for results
+        if (resultNew == null || resultNew.size != 2) {
+            resultNew = DoubleArray(2)
+        }
+
+        // set X units
+        when (xUnits) {
+            Units.FRACTION -> {
+                resultNew[0] = sourceWidth * x
+            }
+            Units.PIXELS -> {
+                resultNew[0] = x
+            }
+            Units.INSET_PIXELS -> {
+                resultNew[0] = sourceWidth - x
+            }
+        }
+
+        // set Y units
+        when (yUnits) {
+            Units.FRACTION -> {
+                resultNew[1] = sourceHeight * (1.0 - y)
+            }
+            Units.PIXELS -> {
+                resultNew[1] = sourceHeight - y
+            }
+            Units.INSET_PIXELS -> {
+                resultNew[1] = y
+            }
+        }
+
+        // return result
+        return resultNew
+    }
+
     companion object {
 
         val HOT_STOP_BOTTOM_CENTER = HotSpot(