package
com.geeksforgeeks.jcdrawline
import
android.os.Bundle
import
androidx.activity.ComponentActivity
import
androidx.activity.compose.setContent
import
androidx.compose.foundation.Canvas
import
androidx.compose.foundation.layout.Arrangement
import
androidx.compose.foundation.layout.Column
import
androidx.compose.foundation.layout.fillMaxSize
import
androidx.compose.material.*
import
androidx.compose.ui.Alignment
import
androidx.compose.ui.Modifier
import
androidx.compose.ui.geometry.Offset
import
androidx.compose.ui.graphics.Color
class
MainActivity : ComponentActivity() {
override fun onCreate(savedInstanceState: Bundle?) {
super
.onCreate(savedInstanceState)
setContent {
Scaffold(
topBar = { TopAppBar(title = { Text(
"GFG | Draw a Straight Line"
, color = Color.White) }, backgroundColor = Color(
0xff0f9d58
)) },
content = {
Column(Modifier.fillMaxSize(), horizontalAlignment = Alignment.CenterHorizontally, verticalArrangement = Arrangement.Center) {
Canvas(modifier = Modifier.fillMaxSize()) {
val canvasWidth = size.width
val canvasHeight = size.height
drawLine(
start = Offset(x = canvasWidth, y = 0f),
end = Offset(x = 0f, y = canvasHeight),
color = Color.Red,
strokeWidth = 5F
)
}
}
}
)
}
}
}