Tugas 9 PPB

 

 Tugas 9

Pemrograman Perangkat Bergerak

 

Nama : Ahmad Rafif Hikmatiar

NRP : 5025211247

Kelas : Pemrograman Perangkat Bergerak (D)

 

Desert Clicker

package com.example.dessertclickerapp

import android.os.Bundle
import androidx.activity.ComponentActivity
import androidx.activity.compose.setContent
import androidx.annotation.DrawableRes
import androidx.compose.foundation.Image
import androidx.compose.foundation.clickable
import androidx.compose.foundation.layout.*
import androidx.compose.material3.*
import androidx.compose.runtime.*
import androidx.compose.ui.Alignment
import androidx.compose.ui.Modifier
import androidx.compose.ui.res.painterResource
import androidx.compose.ui.unit.dp
import com.example.dessertclickerapp.ui.theme.DessertClickerAppTheme

class MainActivity : ComponentActivity() {
    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        setContent {
            DessertClickerAppTheme {
                Surface(modifier = Modifier.fillMaxSize()) {
                    DessertClickerScreen()
                }
            }
        }
    }
}

data class Dessert(val name: String, @DrawableRes val imageRes: Int, val unlockAt: Int)

@Composable
fun DessertClickerScreen() {
    val desserts = listOf(
        Dessert("Cupcake", R.drawable.cupcake, 0),
        Dessert("Donut", R.drawable.donut, 5),
        Dessert("Eclair", R.drawable.eclair, 10),
    )

    var score by remember { mutableStateOf(0) }
    var currentDessert by remember { mutableStateOf(desserts.first()) }

    fun updateDessert() {
        currentDessert = desserts.last { score >= it.unlockAt }
    }

    Column(
        modifier = Modifier
            .fillMaxSize()
            .padding(16.dp),
        horizontalAlignment = Alignment.CenterHorizontally,
        verticalArrangement = Arrangement.Center
    ) {
        Text(text = currentDessert.name, style = MaterialTheme.typography.headlineMedium)

        Spacer(modifier = Modifier.height(16.dp))

        Image(
            painter = painterResource(id = currentDessert.imageRes),
            contentDescription = "Dessert Image",
            modifier = Modifier
                .size(200.dp)
                .clickable {
                    score++
                    updateDessert()
                }
        )

        Spacer(modifier = Modifier.height(16.dp))

        Text(text = "Score: $score", style = MaterialTheme.typography.bodyLarge)
    }
}

Github    : https://github.com/arafifh/tugas-9-ppb.git

Youtube    : https://youtu.be/bA8_bo6C29o