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fix-unit-occupancy: Only check unit list once 

Fixes #749
develop
lethosor 2015-11-15 23:27:53 -05:00
parent 928bcb6d95
commit 7ea0e198b3
1 changed files with 81 additions and 21 deletions
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102
plugins/fix-unit-occupancy.cpp
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@ -4,6 +4,7 @@
#include "Export.h"
#include "PluginManager.h"
#include "modules/Maps.h"
#include "modules/Units.h"
#include "modules/Translation.h"
#include "modules/World.h"
@ -49,6 +50,52 @@ df::unit *findUnit(int x, int y, int z)
return NULL;
}
struct uo_buf {
uint32_t dim_x, dim_y, dim_z;
size_t size;
uint8_t *buf;
uo_buf() : size(0), buf(NULL)
{ }
~uo_buf()
{
if (buf)
free(buf);
}
void resize()
{
Maps::getSize(dim_x, dim_y, dim_z);
dim_x *= 16;
dim_y *= 16;
size = dim_x * dim_y * dim_z;
buf = (uint8_t*)realloc(buf, size);
clear();
}
inline void clear()
{
memset(buf, 0, size);
}
inline size_t offset (uint32_t x, uint32_t y, uint32_t z)
{
return (dim_x * dim_y * z) + (dim_x * y) + x;
}
inline uint8_t get (uint32_t x, uint32_t y, uint32_t z)
{
return buf[offset(x, y, z)];
}
inline void set (uint32_t x, uint32_t y, uint32_t z, uint8_t val)
{
buf[offset(x, y, z)] = val;
}
inline void get_coords (size_t off, uint32_t &x, uint32_t &y, uint32_t &z)
{
x = off % dim_x;
y = (off / dim_x) % dim_y;
z = off / (dim_x * dim_y);
}
};
static uo_buf uo_buffer;
struct uo_opts {
bool dry_run;
bool use_cursor;
@ -64,10 +111,21 @@ unsigned fix_unit_occupancy (color_ostream &out, uo_opts &opts)
if (!Core::getInstance().isWorldLoaded())
return 0;
if (!World::isFortressMode() && !opts.use_cursor)
{
out.printerr("Can only scan entire map in fortress mode\n");
return 0;
}
if (opts.use_cursor && cursor->x < 0)
{
out.printerr("No cursor\n");
return 0;
}
uo_buffer.resize();
unsigned count = 0;
float time1 = getClock();
for (size_t i = 0; i < world->map.map_blocks.size(); i++)
{
@ -85,33 +143,35 @@ unsigned fix_unit_occupancy (color_ostream &out, uo_opts &opts)
int map_y = y + block->map_pos.y;
if (opts.use_cursor && (map_x != cursor->x || map_y != cursor->y))
continue;
bool cur_occupancy = block->occupancy[x][y].bits.unit;
bool fixed_occupancy = cur_occupancy;
df::unit *cur_unit = findUnit(map_x, map_y, map_z);
if (cur_occupancy && !cur_unit)
{
out.print("%sFixing occupancy at (%i, %i, %i) - no unit found\n",
opts.dry_run ? "(Dry run) " : "",
map_x, map_y, map_z);
fixed_occupancy = false;
}
// else if (!cur_occupancy && cur_unit)
// {
// out.printerr("Unit found at (%i, %i, %i): %s\n", map_x, map_y, map_z, get_unit_description(cur_unit).c_str());
// fixed_occupancy = true;
// }
if (cur_occupancy != fixed_occupancy && !opts.dry_run)
{
++count;
block->occupancy[x][y].bits.unit = fixed_occupancy;
}
if (block->occupancy[x][y].bits.unit)
uo_buffer.set(map_x, map_y, map_z, 1);
}
}
}
for (auto u = world->units.active.begin(); u != world->units.active.end(); ++u)
uo_buffer.set((**u).pos.x, (**u).pos.y, (**u).pos.z, 0);
for (size_t i = 0; i < uo_buffer.size; i++)
{
if (uo_buffer.buf[i])
{
uint32_t x, y, z;
uo_buffer.get_coords(i, x, y, z);
out.print("(%u, %u, %u) - no unit found\n", x, y, z);
++count;
if (!opts.dry_run)
{
df::map_block *b = Maps::getTileBlock(x, y, z);
b->occupancy[x % 16][y % 16].bits.unit = false;
}
}
}
float time2 = getClock();
std::cerr << "fix-unit-occupancy: elapsed time: " << time2 - time1 << " secs" << endl;
if (count)
out << "Fixed occupancy of " << count << " tiles [fix-unit-occupancy]" << endl;
out << (opts.dry_run ? "[dry run] " : "") << "Fixed occupancy of " << count << " tiles [fix-unit-occupancy]" << endl;
return count;
}