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*this* should force even-numbered position on thumbnail generation

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minjaesong
2022-01-27 09:57:18 +09:00
parent d1d3086879
commit 82897e0d6c
1 changed files with 7 additions and 3 deletions
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10
src/net/torvald/terrarum/serialise/WriteSavegame.kt
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@@ -14,6 +14,7 @@ import net.torvald.terrarum.modulebasegame.TerrarumIngame
import net.torvald.terrarum.modulebasegame.gameactors.IngamePlayer
import net.torvald.terrarum.realestate.LandUtil
import net.torvald.terrarum.savegame.*
import net.torvald.terrarum.worlddrawer.WorldCamera
import java.io.File
import java.io.Reader
import java.util.logging.Level
@@ -46,14 +47,17 @@ object WriteSavegame {
printdbg(this, "Save queued")
if (hasThumbnail) {
IngameRenderer.screencapExportCallback = {
IngameRenderer.screencapExportCallback = { fb ->
printdbg(this, "Generating thumbnail...")
val w = 960
val h = 640
val x = (it.width - w).ushr(2).shl(1) // force the even-numbered position
val y = (it.height - h).ushr(2).shl(1) // force the even-numbered position
val cx = WorldCamera.x % 2
val cy = WorldCamera.y % 2
val x = (fb.width - w) - cx // force the even-numbered position
val y = (fb.height - h) - cy // force the even-numbered position
val p = Pixmap.createFromFrameBuffer(x, y, w, h)
IngameRenderer.fboRGBexport = p