mitchellhansen/voxel-raycaster
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Added enabling and disabling of the octree from the settings buffer

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mitchellhansen
2018-02-24 21:29:17 -08:00
parent d2bc5e483a
commit 6464fceece
5 changed files with 47 additions and 16 deletions
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28
kernels/ray_caster_kernel.cl
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@@ -132,7 +132,7 @@ bool get_oct_vox(
ts.parent_stack[ts.scale] = ts.current_descriptor;
// Set our initial dimension and the position at the corner of the oct to keep track of our position
int dimension = OCTDIM;
int dimension = setting(OCTDIM);
ts.oct_pos = zeroed_int3;
// While we are not at the required resolution
@@ -331,19 +331,19 @@ __kernel void raycaster(
// If we hit a voxel
if (voxel.x < (*map_dim).x && voxel.y < (*map_dim).x && voxel.z < (*map_dim).x){
// if (get_oct_vox(
// voxel,
// octree_descriptor_buffer,
// octree_attachment_lookup_buffer,
// octree_attachment_buffer,
// settings_buffer
// )){
// voxel_data = 5;
// } else {
// voxel_data = 0;
// }
// } else {
if (setting(OCTENABLED) == 1 && voxel.x < (*map_dim).x && voxel.y < (*map_dim).x && voxel.z < (*map_dim).x){
if (get_oct_vox(
voxel,
octree_descriptor_buffer,
octree_attachment_lookup_buffer,
octree_attachment_buffer,
settings_buffer
)){
voxel_data = 5;
} else {
voxel_data = 0;
}
} else {
voxel_data = map[voxel.x + (*map_dim).x * (voxel.y + (*map_dim).z * (voxel.z))];
}