Madeorsk/SpotiFlyer
1
0
Fork 0
mirror of https://github.com/Shabinder/SpotiFlyer.git synced 2024-11-22 01:04:31 +01:00
Code Issues Actions Packages Projects Releases Wiki Activity

Gradient Animated

Browse Source
This commit is contained in:
shabinder 2021-09-25 22:28:32 +05:30
parent 7725bc8602
commit 758fe62254
1 changed files with 10 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
common/compose/src/commonMain/kotlin/com/shabinder/common/uikit/utils/GradientScrim.kt
View File

@ -19,6 +19,7 @@ package com.shabinder.common.uikit.utils
import android.util.Log
import androidx.compose.animation.core.TweenSpec
import androidx.compose.animation.core.animateFloatAsState
import androidx.compose.animation.core.tween
import androidx.compose.runtime.getValue
import androidx.compose.runtime.mutableStateOf
import androidx.compose.runtime.remember
@ -68,11 +69,17 @@ fun Modifier.verticalGradientScrim(
}
}
var height by remember { mutableStateOf(fixedHeight ?: 1f) }
val brush = remember(color, numStops, startYPercentage, endYPercentage, height) {
val scrimHeight by animateFloatAsState(
// Whenever the target value changes, new animation
// will start to the new target value
targetValue = height,
animationSpec = tween(durationMillis = 1500)
)
val brush = remember(color, numStops, startYPercentage, endYPercentage, scrimHeight) {
Brush.verticalGradient(
colors = colors,
startY = height * startYPercentage,
endY = height * endYPercentage
startY = scrimHeight * startYPercentage,
endY = scrimHeight * endYPercentage
)
}