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Resolving issue #18 and #19

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This commit is contained in:
Song Minjae
2017-04-23 22:53:49 +09:00
parent e9c8f03000
commit 41b2b8a694
38 changed files with 2670 additions and 241 deletions
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6
src/net/torvald/colourutil/ColourTemp.kt
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@@ -8,11 +8,11 @@ import net.torvald.colourutil.CIEXYZUtil.toColor
import net.torvald.terrarum.ModMgr
/**
* RGB-modeled CCT calculator
* RGB- and CIE-Modeled CCT calculator
* Created by minjaesong on 16-07-26.
*/
object ColourTemp {
private var envOverlayColourmap = Image(ModMgr.getPath("basegame", "colourmap/black_body_col_1000_40000_K.tga"))
private var clut = Image(ModMgr.getPath("basegame", "colourmap/black_body_col_1000_40000_K.tga"))
private fun colTempToImagePos(K: Int): Int {
if (K < 1000 || K >= 40000) throw IllegalArgumentException("K: out of range. ($K)")
@@ -21,7 +21,7 @@ object ColourTemp {
/** returns sRGB-normalised colour */
operator fun invoke(temp: Int): Color =
envOverlayColourmap.getPixel(colTempToImagePos(temp), 0).toColor()
clut.getPixel(colTempToImagePos(temp), 0).toColor()
/** returns CIExyY-based colour converted to slick.color
* @param CIE_Y 0.0 - 1.0+ */