86 lines
2.4 KiB
C#
86 lines
2.4 KiB
C#
using Godot;
|
|
|
|
namespace FOU.Scripts;
|
|
|
|
public class Level {
|
|
|
|
public Vector2I Resolution;
|
|
|
|
private Chunk[,] chunks;
|
|
private Image image;
|
|
|
|
private int chunksX;
|
|
private int chunksY;
|
|
|
|
// per chunk:
|
|
private int chunkResX;
|
|
private int chunkResY;
|
|
|
|
public Level(Main main, int sizeX, int sizeY) {
|
|
GD.Print($"Generating level ({sizeX}:{sizeY}) with {chunksX*chunksY} chunks ({chunkResX} * {chunkResY})");
|
|
|
|
Resolution = new Vector2I(sizeX, sizeY);
|
|
chunksX = main.ChunksPerAxis;
|
|
chunksY = main.ChunksPerAxis;
|
|
|
|
chunkResX = sizeX / chunksX;
|
|
chunkResY = sizeY / chunksY;
|
|
|
|
image = Image.Create(sizeX, sizeY, false, Image.Format.Rgb8);
|
|
|
|
chunks = new Chunk[chunksX, chunksY];
|
|
int index = 0;
|
|
// create all chunks
|
|
for (int x = 0; x < chunksX; x++) {
|
|
for (int y = 0; y < chunksY; y++) {
|
|
chunks[x, y] = new Chunk(chunkResX, chunkResY, index++);
|
|
}
|
|
}
|
|
|
|
// assign neighbors
|
|
for (int x = 0; x < chunksX; x++) {
|
|
for (int y = 0; y < chunksY; y++) {
|
|
|
|
if (y > 0) chunks[x, y].NeighborN = chunks[x, y-1];
|
|
if (y < chunksY-1) chunks[x, y].NeighborS = chunks[x, y+1];
|
|
|
|
if (x > 0) chunks[x, y].NeighborE = chunks[x-1, y];
|
|
if (x < chunksX-1) chunks[x, y].NeighborW = chunks[x+1, y];
|
|
}
|
|
}
|
|
}
|
|
|
|
public void Update() {
|
|
foreach (Chunk c in chunks)
|
|
c.Update();
|
|
}
|
|
|
|
// TODO!
|
|
private void MakeItRain(float rainAmount) {
|
|
// int rainDrops = (int)Math.Round(rainAmount);
|
|
//
|
|
// for (int i = 0; i <= rainDrops; i++) {
|
|
// if (GD.Randf() < rainAmount)
|
|
// WritePixel<Water>((int)(GD.Randi() % SizeX), 0, 1);
|
|
// }
|
|
}
|
|
|
|
public void WritePixel<T>(int x, int y, int size) {
|
|
chunks[x/chunkResX, y/chunkResY].WritePixel<T>(x % chunkResX, y % chunkResY, size);
|
|
}
|
|
|
|
public Image DrawLevel() {
|
|
for (int cx = 0; cx < chunksX; cx++) {
|
|
for (int cy = 0; cy < chunksY; cy++) {
|
|
|
|
for (int x = 0; x < chunkResX; x++) {
|
|
for (int y = 0; y < chunkResY; y++) {
|
|
image.SetPixel(cx*chunkResX + x, cy*chunkResY + y, chunks[cx,cy].Elements[x, y].Color);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return image;
|
|
}
|
|
}
|