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test clouds

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MihailRis 2026-02-11 01:09:30 +03:00
parent cf69d3e8f4
commit e24a5db97a
7 changed files with 409 additions and 69 deletions
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18
src/voxels/VoxelsVolume.hpp
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@ -6,15 +6,17 @@
#include <cstring>
class Content;
class VoxelsVolume {
public:
static inline constexpr size_t MAX_VOXELS = CHUNK_VOL * 2;
VoxelsVolume(int w, int h, int d)
: VoxelsVolume(0, 0, 0, w, h, d) {}
VoxelsVolume(int x, int y, int z, int w, int h, int d)
: x(x), y(y), z(z), w(w), h(h), d(d) {
: x(x), y(y), z(z), w(w), h(h), d(d),
voxels(std::make_unique<voxel[]>(w * h * d)),
lights(std::make_unique<light_t[]>(w * h * d)) {
std::memset(voxels.get(), 0xFF, sizeof(voxel) * w * h * d);
}
@ -52,10 +54,18 @@ public:
return voxels.get();
}
const voxel* getVoxels() const {
return voxels.get();
}
light_t* getLights() {
return lights.get();
}
const light_t* getLights() const {
return lights.get();
}
inline blockid_t pickBlockId(int bx, int by, int bz) const {
if (bx < x || by < y || bz < z || bx >= x + w || by >= y + h ||
bz >= z + d) {
@ -80,6 +90,8 @@ public:
}
return lights[vox_index(bx - x, by - y, bz - z, w, d)];
}
void compressInto(VoxelsVolume& dst, const Content& content) const;
private:
int x, y, z;
int w, h, d;