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cleanup of digger 

tabs to spaces
develop
mizipzor 2010-02-18 18:41:36 +01:00
parent 3def16e85f
commit 2d6a5e7428
1 changed files with 147 additions and 238 deletions
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385
tools/digger.cpp
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@ -34,122 +34,84 @@ int vec_count(vector<uint16_t>& vec, uint16_t t)
return count;
}
//// manhattan distance
//int source_distance(int sx, int sy, int sz,
// int x, int y, int z, int i)
//{
// // TODO changing x and y seems to be optimized away (?)
// cout << x << " " << i << " " << i%16 << " " << x+(i%16) << endl;
//
// // handle the fact that x,y,z refers to a 16x16 grid
// //x += i%16;
// //y += i/16;
// int dx = i%16;
// int dy = i/16;
// //x *= 16;
// //y *= 16;
// //x += dx;
// //y += dy;
// return abs(sx-(x+(i%16)))+abs(sy-(y+(i/16)))+abs(sz-z);
//}
int manhattan_distance(int x, int y, int z, int xx, int yy, int zz)
{
return abs(x-xx)+abs(y-yy)+abs(z-zz);
return abs(x-xx)+abs(y-yy)+abs(z-zz);
}
struct DigTarget
{
//public:
DigTarget() :
source_distance(0),
grid_x(0), grid_y(0),
local_x(0), local_y(0),
real_x(0), real_y(0), z(0)
{
}
DigTarget(
int realx, int realy, int _z,
int sourcex, int sourcey, int sourcez) :
//grid_x(realx/16), grid_y(realy/16),
//local_x(realx%16), local_y(realy%16),
real_x(realx), real_y(realy), z(_z)
{
grid_x = realx/16;
grid_y = realy/16;
local_x = realx%16;
local_y = realy%16;
source_distance = manhattan_distance(
real_x, real_y, z,
sourcex, sourcey, sourcez);
}
DigTarget(
int gridx, int gridy, int _z,
int localx, int localy,
int sourcex, int sourcey, int sourcez) :
//source_distance(manhattan_distance(
// realx, realy, realz,
// sourcex, sourcey, sourcez)),
grid_x(gridx), grid_y(gridy),
local_x(localx), local_y(localy),
z(_z)
//real_x(realx), real_y(realy), real_z(realz)
{
real_x = (grid_x*16)+local_x;
real_y = (grid_y*16)+local_y;
source_distance = manhattan_distance(
real_x, real_y, z,
sourcex, sourcey, sourcez);
}
int source_distance; // the distance to the source coords, used for sorting
//int source_distance() const { return _source_distance; }
int grid_x, grid_y;
int local_x, local_y;
int real_x, real_y;
int z;
//int index;
//const bool valid;
bool operator<(const DigTarget& o) const { return source_distance < o.source_distance; }
//private:
// int source_x, source_y, source_z;
// int _source_distance;
DigTarget() :
source_distance(0),
grid_x(0), grid_y(0),
local_x(0), local_y(0),
real_x(0), real_y(0), z(0)
{
}
DigTarget(
int realx, int realy, int _z,
int sourcex, int sourcey, int sourcez) :
real_x(realx), real_y(realy), z(_z)
{
grid_x = realx/16;
grid_y = realy/16;
local_x = realx%16;
local_y = realy%16;
source_distance = manhattan_distance(
real_x, real_y, z,
sourcex, sourcey, sourcez);
}
DigTarget(
int gridx, int gridy, int _z,
int localx, int localy,
int sourcex, int sourcey, int sourcez) :
grid_x(gridx), grid_y(gridy),
local_x(localx), local_y(localy),
z(_z)
{
real_x = (grid_x*16)+local_x;
real_y = (grid_y*16)+local_y;
source_distance = manhattan_distance(
real_x, real_y, z,
sourcex, sourcey, sourcez);
}
int source_distance; // the distance to the source coords, used for sorting
int grid_x, grid_y;
int local_x, local_y;
int real_x, real_y;
int z;
bool operator<(const DigTarget& o) const { return source_distance < o.source_distance; }
};
int dig(DFHack::API& DF,
vector<uint16_t>& targets,
int num = -1,
const int x_source = 0,
const int y_source = 0,
const int z_source = 0)
vector<uint16_t>& targets,
int num = -1,
const int x_source = 0,
const int y_source = 0,
const int z_source = 0)
{
if (num == 0)
return 0; // max limit of 0, nothing to do
if (num == 0)
return 0; // max limit of 0, nothing to do
uint32_t x_max,y_max,z_max;
DFHack::t_designation designations[16][16];
uint16_t tiles[16][16];
//uint32_t count = 0;
DF.getSize(x_max,y_max,z_max);
// every tile found, will later be sorted by distance to source
vector<DigTarget> candidates;
// every tile found, will later be sorted by distance to source
vector<DigTarget> candidates;
cout << "============================" << endl;
cout << "source is " << x_source << " " << y_source << " " << z_source << endl;
//cout << "============================" << endl;
//cout << "source is " << x_source << " " << y_source << " " << z_source << endl;
//int debugmaxx = 0;
//int debugmaxy = 0;
// walk the map
for(uint32_t x = 0; x < x_max; x++)
{
@ -157,9 +119,6 @@ int dig(DFHack::API& DF,
{
for(uint32_t z = 0; z < z_max; z++)
{
if (z != z_source)
continue; // hack to cut down on targets
if(DF.isValidBlock(x,y,z))
{
// read block designations and tiletype
@ -167,150 +126,100 @@ int dig(DFHack::API& DF,
DF.ReadTileTypes(x,y,z, (uint16_t *) tiles);
// search all tiles for dig targets:
// visible, not yet marked for dig and matching tile type
for(uint32_t lx = 0; lx < 16; lx++)
{
for(uint32_t ly = 0; ly < 16; ly++)
{
if (designations[lx][ly].bits.hidden == 0 &&
designations[lx][ly].bits.dig == 0 &&
vec_count(targets, DFHack::tileTypeTable[tiles[lx][ly]].c) > 0)
{
//cout << "target found at: ";
//cout << x << "," << y << "," << z << "," << i << endl;
//designations[i].bits.dig = DFHack::designation_default;
//++count;
//int realx = (x*16)+lx;
//int realy = (y*16)+ly;
candidates.push_back(DigTarget(
x, y, z,
lx, ly,
x_source, y_source, z_source));
//cout << "target found at " << world_x << " " << world_y << " " << z;
//cout << ", " << dt->source_distance << " tiles to source" << endl;
//if (world_x > debugmaxx)
// debugmaxx = world_x;
//if (world_y > debugmaxy)
// debugmaxy = world_y;
}
} // local y
// visible, not yet marked for dig and matching tile type
for(uint32_t lx = 0; lx < 16; lx++)
{
for(uint32_t ly = 0; ly < 16; ly++)
{
if (designations[lx][ly].bits.hidden == 0 &&
designations[lx][ly].bits.dig == 0 &&
vec_count(targets, DFHack::tileTypeTable[tiles[lx][ly]].c) > 0)
{
candidates.push_back(DigTarget(
x, y, z,
lx, ly,
x_source, y_source, z_source));
//cout << "target found at " << world_x << " " << world_y << " " << z;
//cout << ", " << dt->source_distance << " tiles to source" << endl;
}
} // local y
} // local x
}
}
}
}
// if we found more tiles than was requested, sort them by distance to source,
// keep the front 'num' elements and drop the rest
if (num != -1 && candidates.size() > (unsigned int)num)
{
sort(candidates.begin(), candidates.end());
candidates.resize(num);
}
num = candidates.size();
// TODO the following routine doesnt check if the tile is already marked for digging
//cout << "============================" << endl;
//cout << "source is " << x_source << " " << y_source << " " << z_source << endl;
// if we found more tiles than was requested, sort them by distance to source,
// keep the front 'num' elements and drop the rest
if (num != -1 && candidates.size() > (unsigned int)num)
{
sort(candidates.begin(), candidates.end());
candidates.resize(num);
}
num = candidates.size();
// mark the tiles for actual digging
for (vector<DigTarget>::const_iterator i = candidates.begin(); i != candidates.end(); ++i)
{
//cout << "designating at " << (*i).real_x << " " << (*i).real_y << " " << (*i).z;
//cout << ", " << (*i).source_distance << " tiles to source" << endl;
// TODO this could probably be made much better, theres a big chance the trees are on the same grid
// TODO move into function in DigTarget
DF.ReadDesignations((*i).grid_x, (*i).grid_y, (*i).z, (uint32_t *) designations);
designations[(*i).local_x][(*i).local_y].bits.dig = DFHack::designation_default;
DF.WriteDesignations((*i).grid_x, (*i).grid_y, (*i).z, (uint32_t *) designations);
}
cout << "============================" << endl;
cout << "source is " << x_source << " " << y_source << " " << z_source << endl;
return num;
}
// mark the tiles for actual digging
for (vector<DigTarget>::const_iterator i = candidates.begin(); i != candidates.end(); ++i)
{
//int grid_x = (*i).x/16;
//int grid_y = (*i).y/16;
//int z = (*i).z;
void test()
{
{
DigTarget dt(
20, 35, 16,
10, 12, 14);
//int local_x = (*i).x%grid_x;
//int local_y = (*i).y%grid_y;
assert(dt.grid_x == 1);
assert(dt.grid_y == 2);
cout << "designating at " << (*i).real_x << " " << (*i).real_y << " " << (*i).z;
cout << ", " << (*i).source_distance << " tiles to source" << endl;
assert(dt.local_x == 4);
assert(dt.local_y == 3);
// TODO this could probably be made much better, theres a big chance the trees are on the same grid
// TODO move into function in DigTarget
DF.ReadDesignations((*i).grid_x, (*i).grid_y, (*i).z, (uint32_t *) designations);
designations[(*i).local_x][(*i).local_y].bits.dig = DFHack::designation_default;
DF.WriteDesignations((*i).grid_x, (*i).grid_y, (*i).z, (uint32_t *) designations);
}
assert(dt.real_x == 20);
assert(dt.real_y == 35);
//cout << debugmaxx << " " << debugmaxy << endl;
assert(dt.z == 16);
assert(dt.source_distance == 35);
}
return num;
}
{
DigTarget dt(
2, 4, 16,
5, 10,
10, 12, 14);
void test()
{
{
DigTarget dt;
//assert(!dt.valid);
}
{
DigTarget dt(
20, 35, 16,
10, 12, 14);
assert(dt.grid_x == 1);
assert(dt.grid_y == 2);
assert(dt.local_x == 4);
assert(dt.local_y == 3);
assert(dt.real_x == 20);
assert(dt.real_y == 35);
assert(dt.z == 16);
assert(dt.source_distance == 35);
//assert(dt.valid);
}
{
DigTarget dt(
2, 4, 16,
5, 10,
10, 12, 14);
assert(dt.grid_x == 2);
assert(dt.grid_y == 4);
assert(dt.local_x == 5);
assert(dt.local_y == 10);
assert(dt.real_x == 37);
assert(dt.real_y == 74);
assert(dt.z == 16);
assert(dt.source_distance == 91);
//assert(dt.valid);
}
//{ // sorting
// DigTarget a(
// 20, 35, 16,
// 10, 12, 14);
// DigTarget b(
// 2, 4, 16,
// 5, 10,
// 10, 12, 14);
// vector<DigTarget> v;
// v.push_back(b);
// v.push_back(a);
// sort(v.begin(), v.end());
// assert(*(v.begin()) == a);
//}
assert(dt.grid_x == 2);
assert(dt.grid_y == 4);
assert(dt.local_x == 5);
assert(dt.local_y == 10);
assert(dt.real_x == 37);
assert(dt.real_y == 74);
assert(dt.z == 16);
assert(dt.source_distance == 91);
}
}
int main (int argc, const char* argv[])
{
test();
test();
vector<uint16_t> targets;
for (int i = 1; i < argc; ++i)
@ -332,23 +241,23 @@ int main (int argc, const char* argv[])
}
DF.InitMap();
// TODO hack until we have a proper cli to specify origin
int x_source = 134, y_source = 134, z_source = 16; // my wagon starts here; cut trees close to wagon
//DF.InitViewAndCursor();
//if (!DF.getViewCoords(x_source, y_source, z_source))
//{
// cerr << "Enable cursor" << endl;
// return 1;
//}
// TODO hack until we have a proper cli to specify origin
int x_source = 134, y_source = 134, z_source = 16; // my wagon starts here; cut trees close to wagon
//DF.InitViewAndCursor();
//if (!DF.getViewCoords(x_source, y_source, z_source))
//{
// cerr << "Enable cursor" << endl;
// return 1;
//}
int count = dig(DF, targets, 10, x_source, y_source, z_source); // <-- important part
cout << count << " targets designated" << endl;
DF.Detach();
}
#ifndef LINUX_BUILD
#ifndef LINUX_BUILD
cout << "Done. Press any key to continue" << endl;
cin.ignore();
#endif
#endif
return 0;
}