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Remove useless buildat.voxel_heuristic_has_sunlight()

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This commit is contained in:
Perttu Ahola 2014-10-21 15:56:41 +03:00
parent b0de2e16ce
commit 2c6b64fbd7
4 changed files with 1 additions and 61 deletions
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14
client/api.lua
View File

@ -193,20 +193,6 @@ function buildat.safe.clear_voxel_physics_boxes(safe_node)
__buildat_clear_voxel_physics_boxes(node)
end
function buildat.safe.voxel_heuristic_has_sunlight(safe_buffer, ...)
buffer = nil
if type(safe_buffer) == 'string' then
buffer = safe_buffer
else
if not getmetatable(safe_buffer) or
getmetatable(safe_buffer).type_name ~= "VectorBuffer" then
error("safe_buffer is not a sandboxed VectorBuffer instance")
end
buffer = getmetatable(safe_buffer).unsafe
end
return __buildat_voxel_heuristic_has_sunlight(buffer, ...)
end
local Vector3_prototype = {
x = 0,
y = 0,

25
src/impl/mesh.cpp
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@ -995,31 +995,6 @@ void set_voxel_physics_boxes(Node *node, Context *context,
set_voxel_physics_boxes(node, context, result_boxes, true);
}
bool voxel_heuristic_has_sunlight(pv::RawVolume<VoxelInstance> &volume,
VoxelRegistry *voxel_reg)
{
auto region = volume.getEnclosingRegion();
auto &lc = region.getLowerCorner();
auto &uc = region.getUpperCorner();
int num = 0;
int y = uc.getY()-1;
for(int z = lc.getZ()+1; z <= uc.getZ()-1; z++){
for(int x = lc.getX()+1; x <= uc.getX()-1; x++){
VoxelInstance v = volume.getVoxelAt(x, y, z);
const interface::CachedVoxelDefinition *def = voxel_reg->get_cached(v);
if(!def)
throw Exception(ss_()+"Undefined voxel: "+itos(v.getId()));
// TODO: Some proper lighting property
bool light_passes = (!def || !def->physically_solid);
if(light_passes)
num++;
}
}
log_w(MODULE, "num=%i", num);
return (num >= 3);
}
} // namespace mesh
} // namespace interface
// vim: set noet ts=4 sw=4:

5
src/interface/mesh.h
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@ -127,11 +127,6 @@ namespace interface
void set_voxel_physics_boxes(Node *node, Context *context,
pv::RawVolume<VoxelInstance> &volume,
VoxelRegistry *voxel_reg);
// Heuristics
bool voxel_heuristic_has_sunlight(pv::RawVolume<VoxelInstance> &volume,
VoxelRegistry *voxel_reg);
}
}
// vim: set noet ts=4 sw=4:

18
src/lua_bindings/mesh.cpp
View File

@ -442,21 +442,6 @@ void clear_voxel_physics_boxes(const luabind::object &node_o)
node->RemoveComponent(previous_shapes[i]);
}
bool voxel_heuristic_has_sunlight(const luabind::object &buffer_o,
sp_<VoxelRegistry> voxel_reg, lua_State *L)
{
TRY_GET_TOLUA_STUFF(buf, 1, const VectorBuffer);
ss_ data;
if(buf == nullptr)
data = lua_tocppstring(L, 2);
else
data.assign((const char*)&buf->GetBuffer()[0], buf->GetBuffer().Size());
up_<pv::RawVolume<VoxelInstance>> volume = interface::deserialize_volume(data);
return interface::mesh::voxel_heuristic_has_sunlight(*volume, voxel_reg.get());
}
#define LUABIND_FUNC(name) def("__buildat_" #name, name)
void init_mesh(lua_State *L)
@ -469,8 +454,7 @@ void init_mesh(lua_State *L)
LUABIND_FUNC(set_voxel_lod_geometry),
LUABIND_FUNC(clear_voxel_geometry),
LUABIND_FUNC(set_voxel_physics_boxes),
LUABIND_FUNC(clear_voxel_physics_boxes),
LUABIND_FUNC(voxel_heuristic_has_sunlight)
LUABIND_FUNC(clear_voxel_physics_boxes)
];
}