feat: 实现手势调整坡度

app/build.gradle

@@ -1,6 +1,7 @@
 plugins {
     alias(libs.plugins.android.application)
     alias(libs.plugins.kotlin.android)
+    alias(libs.plugins.kotlin.serialization)
 }
 
 android {
@@ -23,12 +24,15 @@ android {
             proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
         }
     }
+    buildFeatures {
+        viewBinding true
+    }
     compileOptions {
-        sourceCompatibility JavaVersion.VERSION_11
-        targetCompatibility JavaVersion.VERSION_11
+        sourceCompatibility JavaVersion.VERSION_17
+        targetCompatibility JavaVersion.VERSION_17
     }
     kotlinOptions {
-        jvmTarget = '11'
+        jvmTarget = '17'
     }
 }
 
@@ -42,6 +46,15 @@ dependencies {
     implementation libs.androidx.constraintlayout
     implementation project(':delaunator')
     implementation project(':math')
+    implementation 'org.gdal:gdal:3.12.0'
+    implementation libs.kotlinx.serialization.json
+    implementation libs.ktor.client.core
+    implementation libs.ktor.client.cio
+    implementation libs.ktor.serialization.kotlinx.json
+    implementation libs.ktor.client.content.negotiation
+    implementation libs.ktor.client.logging
+    // https://mvnrepository.com/artifact/org.openrndr.extra/orx-marching-squares-jvm
+    implementation 'org.openrndr.extra:orx-marching-squares-jvm:0.4.5-alpha6'
 
     testImplementation libs.junit
     androidTestImplementation libs.androidx.junit