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rain megaparticle experiment

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minjaesong
2017-12-18 20:45:32 +09:00
parent 3936d381d2
commit f8568899d9
16 changed files with 286 additions and 69 deletions
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17
src/net/torvald/terrarum/worlddrawer/BlocksDrawerNew.kt
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@@ -134,17 +134,16 @@ object BlocksDrawer {
for (tileID in ITEM_TILES) {
val tile = tilesTerrain.get((tileID % 16) * 16, (tileID / 16))
val tileX = (tileID % 16) * 16
val tileY = tileID / 16
val tile = tilesTerrain.get(tileX, tileY)
// slow memory copy :\ I'm afraid I can't random-access bytebuffer...
for (y in 0..TILE_SIZE - 1) {
for (x in 0..TILE_SIZE - 1) {
tileItemImgPixMap.pixels.putInt(
terrainPixMap.getPixel(
tile.regionX + x,
tile.regionY + y
)
)
for (scanline in 0 until tileItemImgPixMap.height) {
for (x in 0 until TILE_SIZE) {
val pixel = terrainPixMap.getPixel(tileX + x, scanline)
tileItemImgPixMap.drawPixel(x + TILE_SIZE * (tileID % 16), scanline, pixel)
}
}
}