kscience/maps-kt
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Frodo goes to Mordor (directly)

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Alexander Nozik 2022-08-18 18:47:06 +03:00
parent 190877c10e
commit 11b278fc81
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1 changed files with 22 additions and 2 deletions
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24
demo/scheme/src/jvmMain/kotlin/Main.kt
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@ -3,11 +3,15 @@ import androidx.compose.desktop.ui.tooling.preview.Preview
import androidx.compose.material.MaterialTheme
import androidx.compose.runtime.Composable
import androidx.compose.runtime.remember
import androidx.compose.runtime.rememberCoroutineScope
import androidx.compose.ui.graphics.Color
import androidx.compose.ui.res.painterResource
import androidx.compose.ui.window.Window
import androidx.compose.ui.window.application
import center.sciprog.maps.scheme.*
import kotlinx.coroutines.delay
import kotlinx.coroutines.isActive
import kotlinx.coroutines.launch
@Composable
@Preview
@ -20,6 +24,7 @@ fun App() {
1f
)
}
val scope = rememberCoroutineScope()
SchemeView(
@ -33,9 +38,24 @@ fun App() {
) {
background(painterResource("middle-earth.jpg"))
circle(410.52737 to 868.7676, color = Color.Blue)
text(410.52737 to 868.7676,"Shire", color = Color.Blue)
text(410.52737 to 868.7676, "Shire", color = Color.Blue)
circle(1132.0881 to 394.99127, color = Color.Red)
text(1132.0881 to 394.99127, "Ordruin",color = Color.Red)
text(1132.0881 to 394.99127, "Ordruin", color = Color.Red)
val hobbitId = circle(410.52737 to 868.7676)
scope.launch {
var t = 0.0
while (isActive) {
val x = 410.52737 + t * (1132.0881 - 410.52737)
val y = 868.7676 + t * (394.99127 - 868.7676)
circle(x to y, color = Color.Green, id = hobbitId)
delay(100)
t += 0.005
if (t >= 1.0) t = 0.0
}
}
}
}
}