From fd1ce9167662f37880b40e8eab4c125c7f2b2b6a Mon Sep 17 00:00:00 2001 From: metamuffin Date: Mon, 17 Oct 2022 20:46:21 +0200 Subject: a --- readme.md | 5 ++++- src/main.rs | 4 ++-- src/render/mod.rs | 11 +++++++---- 3 files changed, 13 insertions(+), 7 deletions(-) diff --git a/readme.md b/readme.md index ec8b457..c912147 100644 --- a/readme.md +++ b/readme.md @@ -2,7 +2,10 @@ A minecraft map renderer. +**In development** + ## Usage -- Unzip a resource pack to `./assets` (the minecraft version jar is a valid resource pack btw) +- Unzip a resource pack to `./assets` (the minecraft version jar is a valid + resource pack btw) - Run the server in your server's directory: `trash-map` diff --git a/src/main.rs b/src/main.rs index d21735e..9757748 100644 --- a/src/main.rs +++ b/src/main.rs @@ -13,8 +13,8 @@ fn main() { let dim = Dimension::new("/home/muffin/containers/games/home/user/server/world/region/"); let renderer = Renderer::new(dim); - for sx in 0..4 { - for sy in 0..4 { + for sx in 0..2 { + for sy in 0..2 { let view = renderer.render_segment(sx, sy); info!("saving png"); view.save(format!("/tmp/seg.{sx}.{sy}.png")).unwrap(); diff --git a/src/render/mod.rs b/src/render/mod.rs index 293e566..9a5bd2d 100644 --- a/src/render/mod.rs +++ b/src/render/mod.rs @@ -57,12 +57,15 @@ impl Renderer { let mut visible = Vec::<((isize, isize, isize), (isize, isize, isize))>::new(); - for ix in (sx * SEG_SIZE)..((sx + 1) * SEG_SIZE) { - for iy in (sy * (SEG_SIZE * 2))..((sy + 1) * (SEG_SIZE * 2)) { + let offx = sx * SEG_SIZE; + let offy = sy * SEG_SIZE * 2; + + for ix in 0..SEG_SIZE { + for iy in 0..(SEG_SIZE * 2) { for off in 0..=1 { let mut y = 319; - let mut x = -ix + iy; - let mut z = ix + iy + off; + let mut x = -ix - offx + iy + offy; + let mut z = ix + offx + iy + offy + off; loop { let (solid, has_texture) = solid(x, y, z); if has_texture { -- cgit v1.2.3-70-g09d2