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Proper tga.gz loading using own imagedata

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Song Minjae
2017-04-19 20:53:03 +09:00
parent 6e4e52d693
commit d8d4a062de
3 changed files with 416 additions and 31 deletions
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32
src/net/torvald/terrarum/mapdrawer/TilesDrawer.kt
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@@ -33,40 +33,10 @@ object TilesDrawer {
private val TILE_SIZE = FeaturesDrawer.TILE_SIZE
private val TILE_SIZEF = FeaturesDrawer.TILE_SIZE.toFloat()
//val tilesTerrain = SpriteSheet(ModMgr.getPath("basegame", "tiles/terrain.tga"), TILE_SIZE, TILE_SIZE)
val tilesTerrain = SpriteSheet(ModMgr.getPath("basegame", "tiles/terrain.tga.gz"), TILE_SIZE, TILE_SIZE)
// Slick has some weird quirks with PNG's transparency. I'm using 32-bit targa here.
val tilesWire = SpriteSheet(ModMgr.getPath("basegame", "tiles/wire.tga"), TILE_SIZE, TILE_SIZE)
val tilesTerrain: SpriteSheet
init {
// read DEFLATEd terrain.tar
val tgaLoader = TGAImageData()
val terrainImageData = tgaLoader.loadImage(
GZIPInputStream(
FileInputStream(ModMgr.getFile("basegame", "tiles/terrain.tga.gz")),
8192
), false, null)
terrainImageData.rewind()
/*val terrainTex = InternalTextureLoader.get().getTexture(object : ImageData {
override fun getHeight(): Int = tgaLoader.height
override fun getTexWidth(): Int = tgaLoader.texWidth
override fun getDepth(): Int = tgaLoader.depth
override fun getImageBufferData(): ByteBuffer = terrainImageData
override fun getWidth(): Int = tgaLoader.width
override fun getTexHeight(): Int = tgaLoader.texHeight
}, Image.FILTER_NEAREST)*/
//// method 1
//val terrainImage = Image(terrainTex)
//tilesTerrain = SpriteSheet(terrainImage, TILE_SIZE, TILE_SIZE)
//// method 2
val terrainImgBuffer = ImageBuffer(tgaLoader.width, tgaLoader.height)
terrainImageData.get(terrainImgBuffer.rgba)
tilesTerrain = SpriteSheet(terrainImgBuffer.image, TILE_SIZE, TILE_SIZE)
}
val breakAnimSteps = 10