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0a4d56da5a
* Multi-Z cables * Implements it in snowbox * Fixing dme * Powernets fully work now * Makes open space coil handling nicer, now checks to stop if tile below can't handle cable coil placement * Allowing pulse demons to use multi-Z cables for traversal Co-authored-by: kanef <kanef9x@protonmail.com>
63 lines
1.8 KiB
Plaintext
63 lines
1.8 KiB
Plaintext
// If you add a more comprehensive system, just untick this file.
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/proc/HasAbove(var/z)
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if(z > world.maxz || z < 1)
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return FALSE
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return map.zLevels[z].z_above ? TRUE : FALSE
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/proc/HasBelow(var/z)
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if(z > world.maxz || z < 1)
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return FALSE
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return map.zLevels[z].z_below ? TRUE : FALSE
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/proc/GetAbove(var/atom/atom)
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var/turf/turf = get_turf(atom)
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if(!turf)
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return null
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return HasAbove(turf.z) ? locate(turf.x,turf.y,map.zLevels[turf.z].z_above) : null
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/proc/GetBelow(var/atom/atom)
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var/turf/turf = get_turf(atom)
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if(!turf)
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return null
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return HasBelow(turf.z) ? locate(turf.x,turf.y,map.zLevels[turf.z].z_below) : null
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/proc/GetConnectedZlevels(z)
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. = list(z)
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for(var/level = z, HasBelow(level), level = map.zLevels[level].z_below)
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if((level != z) && (level in .)) // No infinite loops
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break
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. |= level
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for(var/level = z, HasAbove(level), level = map.zLevels[level].z_above)
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if((level != z) && (level in .)) // No infinite loops
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break
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. |= level
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/proc/AreConnectedZLevels(var/zA, var/zB)
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return zA == zB || (zB in GetConnectedZlevels(zA))
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/proc/GetOpenConnectedZlevels(var/atom/atom)
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var/turf/turf = get_turf(atom)
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if (!turf)
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return list()
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. = list(turf.z)
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for(var/level = turf.z, HasBelow(level) && isvisiblespace(GetBelow(locate(turf.x,turf.y,level))), level = map.zLevels[level].z_below)
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if((level != turf.z) && (level in .)) // No infinite loops
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break
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. |= level
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for(var/level = turf.z, HasAbove(level) && isvisiblespace(GetAbove(locate(turf.x,turf.y,level))), level = map.zLevels[level].z_above)
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if((level != turf.z) && (level in .)) // No infinite loops
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break
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. |= level
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/proc/AreOpenConnectedZLevels(var/zA, var/zB)
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return zA == zB || (zB in GetOpenConnectedZlevels(zA))
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/proc/get_zstep(ref, dir)
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if(dir == UP)
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. = GetAbove(ref)
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else if (dir == DOWN)
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. = GetBelow(ref)
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else
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. = get_step(ref, dir)
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