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wip1 faster rendering system

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This commit is contained in:
Lukas 2020-09-30 22:08:12 +02:00
parent e21294b363
commit 7c4c377809
2 changed files with 8 additions and 61 deletions
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68
src/main/java/de/bixilon/minosoft/render/WorldRenderer.java
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@ -81,7 +81,7 @@ public class WorldRenderer {
private void prepareChunk(ChunkLocation location, Chunk chunk) {
// clear or create current chunk
ConcurrentHashMap<Byte, ChunkNibbleLocation> chunkFaces = new ConcurrentHashMap<>();
ConcurrentHashMap<Byte, ArrayFloatList> chunkFaces = new ConcurrentHashMap<>();
chunk.getNibbles().forEach(((height, chunkNibble) -> chunkFaces.put(height, getFacesForChunkNibble(location, height, chunkNibble))));
faces.put(location, chunkFaces);
}
@ -90,12 +90,12 @@ public class WorldRenderer {
faces.get(chunkLocation).put(sectionHeight, getFacesForChunkNibble(chunkLocation, sectionHeight, nibble));
}
private ConcurrentHashMap<ChunkNibbleLocation, ArrayFloatList> getFacesForChunkNibble(ChunkLocation chunkLocation, byte sectionHeight, ChunkNibble nibble) {
HashMap<ChunkLocation, Chunk> world = GameWindow.getConnection().getPlayer().getWorld().getAllChunks();
private ArrayFloatList getFacesForChunkNibble(ChunkLocation chunkLocation, byte sectionHeight, ChunkNibble nibble) {
ConcurrentHashMap<ChunkLocation, Chunk> world = GameWindow.getConnection().getPlayer().getWorld().getAllChunks();
// clear or create current chunk nibble
ConcurrentHashMap<ChunkNibbleLocation, ArrayFloatList> nibbleMap = new ConcurrentHashMap<>();
ArrayFloatList nibbleMap = new ArrayFloatList();
faces.get(chunkLocation).put(sectionHeight, nibbleMap);
HashMap<ChunkNibbleLocation, Block> nibbleBlocks = nibble.getBlocks();
ConcurrentHashMap<ChunkNibbleLocation, Block> nibbleBlocks = nibble.getBlocks();
nibbleBlocks.forEach((location, block) -> {
HashSet<FaceOrientation> facesToDraw = new HashSet<>();
@ -175,67 +175,15 @@ public class WorldRenderer {
}
}
if (!facesToDraw.isEmpty()) {
nibbleMap.put(location, assetsLoader.getBlockModelLoader().prepare(block, facesToDraw));
nibbleMap.addAll(assetsLoader.getBlockModelLoader().prepare(block, facesToDraw, new BlockPosition(chunkLocation, sectionHeight, location)));
}
}
});
return nibbleMap;
}
private void prepareBlock(BlockPosition position, Block block, boolean trustEdges) {
HashSet<FaceOrientation> facesToDraw = new HashSet<>();
if (block != null && !block.equals(Blocks.nullBlock)) {
for (FaceOrientation orientation : FaceOrientation.values()) {
Block dependedBlock = switch (orientation) {
case DOWN -> {
if (position.getY() == RenderConstants.CHUNK_MIN_Y) {
facesToDraw.add(orientation);
yield null;
}
yield GameWindow.getConnection().getPlayer().getWorld().getBlock(new BlockPosition(position.getX(), position.getY() - 1, position.getZ()));
}
case UP -> {
if (position.getY() == RenderConstants.CHUNK_MAX_Y) {
facesToDraw.add(orientation);
yield null;
}
yield GameWindow.getConnection().getPlayer().getWorld().getBlock(new BlockPosition(position.getX(), position.getY() + 1, position.getZ()));
}
case NORTH -> GameWindow.getConnection().getPlayer().getWorld().getBlock(new BlockPosition(position.getX(), position.getY(), position.getZ() - 1));
case SOUTH -> GameWindow.getConnection().getPlayer().getWorld().getBlock(new BlockPosition(position.getX(), position.getY(), position.getZ() + 1));
case WEST -> GameWindow.getConnection().getPlayer().getWorld().getBlock(new BlockPosition(position.getX() - 1, position.getY(), position.getZ()));
case EAST -> GameWindow.getConnection().getPlayer().getWorld().getBlock(new BlockPosition(position.getX() + 1, position.getY(), position.getZ()));
};
if (dependedBlock == null || !assetsLoader.getBlockModelLoader().isFull(dependedBlock)) {
facesToDraw.add(orientation);
}
}
}
ConcurrentHashMap<ChunkNibbleLocation, ArrayFloatList> nibbleMap = faces.get(position.getChunkLocation()).get((byte) (position.getY() / RenderConstants.SECTION_HEIGHT));
if (facesToDraw.size() == 0) {
// remove all faces
nibbleMap.remove(position.getInChunkLocation().getChunkNibbleLocation());
} else {
nibbleMap.put(position.getInChunkLocation().getChunkNibbleLocation(), assetsLoader.getBlockModelLoader().prepare(block, facesToDraw, position));
}
if (trustEdges) {
return;
}
if (position.getY() != RenderConstants.CHUNK_MIN_Y) {
// bottom
prepareBlock(new BlockPosition(position.getX(), position.getY() - 1, position.getZ()), true);
}
if (position.getY() != RenderConstants.CHUNK_MAX_Y) {
// bottom
prepareBlock(new BlockPosition(position.getX(), position.getY() + 1, position.getZ()), true);
}
prepareBlock(new BlockPosition(position.getX() + 1, position.getY(), position.getZ()), true);
prepareBlock(new BlockPosition(position.getX() - 1, position.getY(), position.getZ()), true);
prepareBlock(new BlockPosition(position.getX(), position.getY(), position.getZ() + 1), true);
prepareBlock(new BlockPosition(position.getX(), position.getY(), position.getZ() - 1), true);
// TODO
}
private void prepareBlock(BlockPosition position, boolean trustEdges) {

1
src/main/java/de/bixilon/minosoft/render/blockModels/specialModels/CropModel.java
View File

@ -45,7 +45,6 @@ public class CropModel implements BlockModelInterface {
return prepareBlockState(modelMap.get(property.name()), facesToDraw, block, position);
}
}
throw new RuntimeException("failed to prepare block: " + block.toString());
throw new RuntimeException("Failed to prepare block: " + block.toString());
}