RTAkland/FancyBot
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chore: reduce memory usage

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RTAkland
2024-09-15 22:17:00 +08:00
parent 4512fdb107
commit e32020e70b
4 files changed
+17 -9
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src/main/kotlin/cn/rtast/fancybot/commands/lookup/WeatherCommand.kt
+6 -3
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@@ -32,22 +32,25 @@ class WeatherCommand : BaseCommand() {
private val canvasHeight = 600
private val font = Font("Serif", Font.PLAIN, 60).deriveFont(Font.BOLD or Font.ITALIC)
private val locationFont = Font("Serif", Font.PLAIN, 50).deriveFont(Font.BOLD or Font.ITALIC)
private val backgroundColor = Color(209, 238, 238)
private val textColor = Color.BLACK
private val licenseColor = Color(155, 48, 255)
private fun createWeatherCard(weather: Weather, geoResult: Geo.Location): String {
val emptyImage = BufferedImage(canvasWidth, canvasHeight, BufferedImage.TYPE_INT_RGB)
val g2d = emptyImage.createGraphics()
val weatherIcon = Resources.loadFromResourcesAsBytes("qweather/${weather.now.icon}.png")
?: Resources.loadFromResourcesAsBytes("qweather/999.png")!!
g2d.color = Color(209, 238, 238)
g2d.color = backgroundColor
g2d.fillRect(0, 0, canvasWidth, canvasHeight)
g2d.drawCustomImage(weatherIcon.toBufferedImage(), canvasWidth / 2 - 230, canvasHeight / 2 - 80, 230.0, 230.0)
g2d.color = Color.BLACK
g2d.color = textColor
g2d.font = font
g2d.drawString("${weather.now.temp}℃", canvasWidth / 2, canvasHeight / 2 + 20)
g2d.drawString(weather.now.text, canvasWidth / 2, canvasHeight / 2 + 100)
g2d.font = locationFont
g2d.drawCenteredText("${geoResult.adm1}-${geoResult.adm2}-${geoResult.name}", canvasWidth / 2, 90)
g2d.color = Color(155, 48, 255)
g2d.color = licenseColor
g2d.drawCenteredText("数据来源: ${weather.refer.sources.joinToString(",")}", canvasWidth / 2, canvasHeight - 80)
g2d.dispose()
return emptyImage.toByteArray().encodeToBase64()