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| author | Nao Pross <naopross@thearcway.org> | 2018-12-22 03:35:21 +0100 |
|---|---|---|
| committer | Nao Pross <naopross@thearcway.org> | 2018-12-22 03:35:21 +0100 |
| commit | cd53bb05a0121973dfb68ce1b255aebb75bd501a (patch) | |
| tree | 84a5edcd490586a66da9d128ef48d0f612e3c7b9 /src | |
| parent | Encapsulate graphics functions to share a state with loaded resources (diff) | |
| download | Subconscious-rs-cd53bb05a0121973dfb68ce1b255aebb75bd501a.tar.gz Subconscious-rs-cd53bb05a0121973dfb68ce1b255aebb75bd501a.zip | |
Skip rendering for blank tiles (value = 0)
Diffstat (limited to 'src')
| -rw-r--r-- | src/graphics.rs | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/graphics.rs b/src/graphics.rs index 8ccdbd3..9af03f4 100644 --- a/src/graphics.rs +++ b/src/graphics.rs @@ -87,6 +87,12 @@ impl Graphics { for layer in &state.map.layers { let tmx_tile = layer.tiles[y as usize][x as usize]; + + // blank tile + if tmx_tile <= 0 { + continue; + } + let tmx_tileset = state.map.get_tileset_by_gid(tmx_tile).unwrap(); // load tileset if not loaded yet |