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Fixed background scaling issues in landscape view.

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This commit is contained in:
lightheel 2025-08-08 13:20:40 -04:00
parent 16cd7abce8
commit 5ed7d117f5
1 changed files with 71 additions and 77 deletions
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148
app/src/main/java/com/github/nacabaro/vbhelper/screens/BattlesScreen.kt
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@ -903,13 +903,18 @@ fun MiddleBattleView(
}
}
// Horizontal line separator
Box(
modifier = Modifier
.fillMaxWidth()
.height(2.dp)
.background(Color.Black)
)
// Horizontal line separator (hidden in landscape mode)
val lineConfiguration = LocalConfiguration.current
val isLandscapeMode = lineConfiguration.orientation == android.content.res.Configuration.ORIENTATION_LANDSCAPE
if (!isLandscapeMode) {
Box(
modifier = Modifier
.fillMaxWidth()
.height(2.dp)
.background(Color.Black)
)
}
// Player Digimon (bottom half)
Box(
@ -2295,25 +2300,22 @@ fun AnimatedBattleBackground(
backgroundBitmap?.let { bitmap ->
Box(modifier = modifier.fillMaxSize()) {
// First image (main)
Image(
bitmap = bitmap.asImageBitmap(),
contentDescription = "Animated Battle Background 1",
modifier = Modifier
.fillMaxSize()
.offset(x = xOffset.dp),
contentScale = ContentScale.FillBounds
)
// Calculate how many times to repeat the image to fill the screen width
val configuration = LocalConfiguration.current
val isLandscapeMode = configuration.orientation == android.content.res.Configuration.ORIENTATION_LANDSCAPE
val imageWidth = if (isLandscapeMode) screenWidth.value * 1.5f else screenWidth.value
val repeatCount = (imageWidth / screenWidth.value).toInt() + 2 // Add 2 for seamless looping
// Second image (for seamless loop)
Image(
bitmap = bitmap.asImageBitmap(),
contentDescription = "Animated Battle Background 2",
modifier = Modifier
.fillMaxSize()
.offset(x = (xOffset + screenWidth.value).dp),
contentScale = ContentScale.FillBounds
)
repeat(repeatCount) { index ->
Image(
bitmap = bitmap.asImageBitmap(),
contentDescription = "Animated Battle Background ${index + 1}",
modifier = Modifier
.fillMaxSize()
.offset(x = (xOffset + (index * screenWidth.value)).dp),
contentScale = ContentScale.FillBounds
)
}
}
}
}
@ -2407,26 +2409,32 @@ fun MultiLayerAnimatedBattleBackground(
}
}
// Animate all three layers with different speeds
// Animate all three layers with different speeds (slower in landscape mode)
val bgConfiguration = LocalConfiguration.current
val isLandscapeMode = bgConfiguration.orientation == android.content.res.Configuration.ORIENTATION_LANDSCAPE
LaunchedEffect(screenWidth) {
if (screenWidth > 0.dp) {
while (true) {
delay(50) // Update every 50ms for smooth animation
// Adjust speed based on orientation
val speedMultiplier = if (isLandscapeMode) 0.5f else 1f
// Back layer moves slowest (parallax effect)
backLayerXOffset -= 0.5f
backLayerXOffset -= 0.5f * speedMultiplier
if (backLayerXOffset <= -screenWidth.value) {
backLayerXOffset = 0f
}
// Middle layer moves at medium speed
middleLayerXOffset -= 1f
middleLayerXOffset -= 1f * speedMultiplier
if (middleLayerXOffset <= -screenWidth.value) {
middleLayerXOffset = 0f
}
// Front layer moves fastest
frontLayerXOffset -= 1.5f
frontLayerXOffset -= 1.5f * speedMultiplier
if (frontLayerXOffset <= -screenWidth.value) {
frontLayerXOffset = 0f
}
@ -2435,64 +2443,50 @@ fun MultiLayerAnimatedBattleBackground(
}
Box(modifier = modifier.fillMaxSize()) {
// Calculate how many times to repeat the image to fill the screen width
val imageWidth = if (isLandscapeMode) screenWidth.value * 1.5f else screenWidth.value
val repeatCount = (imageWidth / screenWidth.value).toInt() + 2 // Add 2 for seamless looping
// Back layer (underneath everything)
backLayerBitmap?.let { bitmap ->
Image(
bitmap = bitmap.asImageBitmap(),
contentDescription = "Back Layer Battle Background 1",
modifier = Modifier
.fillMaxSize()
.offset(x = backLayerXOffset.dp),
contentScale = ContentScale.FillBounds
)
Image(
bitmap = bitmap.asImageBitmap(),
contentDescription = "Back Layer Battle Background 2",
modifier = Modifier
.fillMaxSize()
.offset(x = (backLayerXOffset + screenWidth.value).dp),
contentScale = ContentScale.FillBounds
)
repeat(repeatCount) { index ->
Image(
bitmap = bitmap.asImageBitmap(),
contentDescription = "Back Layer Battle Background ${index + 1}",
modifier = Modifier
.fillMaxSize()
.offset(x = (backLayerXOffset + (index * screenWidth.value)).dp),
contentScale = ContentScale.FillBounds
)
}
}
// Middle layer
middleLayerBitmap?.let { bitmap ->
Image(
bitmap = bitmap.asImageBitmap(),
contentDescription = "Middle Layer Battle Background 1",
modifier = Modifier
.fillMaxSize()
.offset(x = middleLayerXOffset.dp),
contentScale = ContentScale.FillBounds
)
Image(
bitmap = bitmap.asImageBitmap(),
contentDescription = "Middle Layer Battle Background 2",
modifier = Modifier
.fillMaxSize()
.offset(x = (middleLayerXOffset + screenWidth.value).dp),
contentScale = ContentScale.FillBounds
)
repeat(repeatCount) { index ->
Image(
bitmap = bitmap.asImageBitmap(),
contentDescription = "Middle Layer Battle Background ${index + 1}",
modifier = Modifier
.fillMaxSize()
.offset(x = (middleLayerXOffset + (index * screenWidth.value)).dp),
contentScale = ContentScale.FillBounds
)
}
}
// Front layer (on top of other backgrounds)
frontLayerBitmap?.let { bitmap ->
Image(
bitmap = bitmap.asImageBitmap(),
contentDescription = "Front Layer Battle Background 1",
modifier = Modifier
.fillMaxSize()
.offset(x = frontLayerXOffset.dp),
contentScale = ContentScale.FillBounds
)
Image(
bitmap = bitmap.asImageBitmap(),
contentDescription = "Front Layer Battle Background 2",
modifier = Modifier
.fillMaxSize()
.offset(x = (frontLayerXOffset + screenWidth.value).dp),
contentScale = ContentScale.FillBounds
)
repeat(repeatCount) { index ->
Image(
bitmap = bitmap.asImageBitmap(),
contentDescription = "Front Layer Battle Background ${index + 1}",
modifier = Modifier
.fillMaxSize()
.offset(x = (frontLayerXOffset + (index * screenWidth.value)).dp),
contentScale = ContentScale.FillBounds
)
}
}
}
}