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| author | tylermurphy534 <tylermurphy534@gmail.com> | 2022-09-29 11:14:22 -0400 |
|---|---|---|
| committer | tylermurphy534 <tylermurphy534@gmail.com> | 2022-09-29 11:14:22 -0400 |
| commit | 0a5a72b8fe80ee8c60a968275a67eb24c04ef395 (patch) | |
| tree | cae1aad9e216b6e71eed7ae596f82806c1966684 | |
| parent | shrub biome (diff) | |
| download | minecraftvulkan-0a5a72b8fe80ee8c60a968275a67eb24c04ef395.tar.gz minecraftvulkan-0a5a72b8fe80ee8c60a968275a67eb24c04ef395.tar.bz2 minecraftvulkan-0a5a72b8fe80ee8c60a968275a67eb24c04ef395.zip | |
fix possible run condition
Diffstat (limited to '')
| -rw-r--r-- | src/chunk.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/chunk.cpp b/src/chunk.cpp index 41f8014..cc99b24 100644 --- a/src/chunk.cpp +++ b/src/chunk.cpp @@ -232,6 +232,7 @@ xe::Model* Chunk::getMesh() { } uint8_t Chunk::getBlock(int32_t x, int32_t y, int32_t z) { + if(!generated) return INVALID; if(y > 256) return AIR; if(y < 0) return INVALID; int chunkX = gridX; @@ -263,6 +264,7 @@ uint8_t Chunk::getBlock(int32_t x, int32_t y, int32_t z) { } void Chunk::setBlock(int32_t x, int32_t y, int32_t z, uint8_t block) { + if(!generated) return; int index = x + (z * 16) + (y * 256); cubes[index] = block; } |