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some organisation, Base32 password generator

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minjaesong
2017-05-03 02:37:03 +09:00
parent f8435711dd
commit c1ef44c2f2
29 changed files with 367 additions and 217 deletions
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src/net/torvald/terrarum/utils/RasterWriter.kt Normal file
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package net.torvald.terrarum.utils
import javax.imageio.ImageIO
import java.awt.*
import java.awt.color.ColorSpace
import java.awt.image.*
import java.io.File
import java.io.IOException
/**
* Created by minjaesong on 16-03-04.
*/
object RasterWriter {
val BANDOFFSET_RGB = intArrayOf(0, 1, 2)
val BANDOFFSET_RGBA = intArrayOf(0, 1, 2, 3)
val BANDOFFSET_ARGB = intArrayOf(3, 0, 1, 2)
val BANDOFFSET_MONO = intArrayOf(0)
val COLORSPACE_SRGB = java.awt.color.ColorSpace.CS_sRGB
val COLORSPACE_GRAY = java.awt.color.ColorSpace.CS_GRAY
val COLORSPACE_GREY = net.torvald.terrarum.utils.RasterWriter.COLORSPACE_GRAY
val COLORSPACE_CIEXYZ = java.awt.color.ColorSpace.CS_CIEXYZ
val COLORSPACE_RGB_LINEAR_GAMMA = java.awt.color.ColorSpace.CS_LINEAR_RGB
@Throws(java.io.IOException::class)
fun writePNG_RGB(w: Int, h: Int, rasterData: ByteArray, path: String) {
net.torvald.terrarum.utils.RasterWriter.writePNG(w, h, rasterData, BANDOFFSET_RGB, COLORSPACE_SRGB, path)
}
@Throws(java.io.IOException::class)
fun writePNG_Mono(w: Int, h: Int, rasterData: ByteArray, path: String) {
net.torvald.terrarum.utils.RasterWriter.writePNG(w, h, rasterData, BANDOFFSET_MONO, COLORSPACE_GREY, path)
}
@Throws(java.io.IOException::class)
fun writePNG(w: Int, h: Int, rasterData: ByteArray, bandOffsets: IntArray, awt_colorspace: Int, path: String) {
val buffer = java.awt.image.DataBufferByte(rasterData, rasterData.size)
val raster = java.awt.image.Raster.createInterleavedRaster(
buffer, w, h, bandOffsets.size * w, bandOffsets.size, bandOffsets, null)
val colorModel = java.awt.image.ComponentColorModel(java.awt.color.ColorSpace.getInstance(awt_colorspace), false, false, Transparency.TRANSLUCENT, DataBuffer.TYPE_BYTE)
val image = java.awt.image.BufferedImage(colorModel, raster, colorModel.isAlphaPremultiplied, null)
javax.imageio.ImageIO.write(image, "PNG", java.io.File(path))
}
}