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voxel-rs
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Correctly calculate chunk index when processing the load queue

This commit is contained in:
Jarrod Doyle 2023-05-04 16:14:54 +01:00
parent 2cfea8e440
commit 0625d2e264
Signed by: Jayrude
GPG Key ID: 38B57B16E7C0ADF7
1 changed files with 4 additions and 1 deletions
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5
src/voxel/brickmap.rs
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@ -167,6 +167,7 @@ impl BrickmapManager {
self.feedback_result_buffer.unmap(); self.feedback_result_buffer.unmap();
// Generate a sphere of voxels // Generate a sphere of voxels
let world_dims = self.state_uniform.brickmap_cache_dims;
let sphere_center = glam::vec3(3.5, 3.5, 3.5); let sphere_center = glam::vec3(3.5, 3.5, 3.5);
let sphere_r2 = u32::pow(4, 2) as f32; let sphere_r2 = u32::pow(4, 2) as f32;
for i in 0..request_count { for i in 0..request_count {
@ -174,7 +175,9 @@ impl BrickmapManager {
let chunk_y = data[i * 4 + 1]; let chunk_y = data[i * 4 + 1];
let chunk_z = data[i * 4 + 2]; let chunk_z = data[i * 4 + 2];
let chunk_idx = (chunk_x + chunk_y * 32 + chunk_z * 1024) as usize; let chunk_idx = (chunk_x
+ chunk_y * world_dims[0]
+ chunk_z * world_dims[0] * world_dims[1]) as usize;
if chunk_idx % 3 == 0 || chunk_idx % 5 == 0 || chunk_idx % 7 == 0 { if chunk_idx % 3 == 0 || chunk_idx % 5 == 0 || chunk_idx % 7 == 0 {
self.update_brickgrid_element(context, chunk_idx, 0) self.update_brickgrid_element(context, chunk_idx, 0)
} else { } else {