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BasicSolid.cpp
91 lines (66 loc) · 2.4 KB
/
BasicSolid.cpp
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#include <AllegroFlare/TileMaps/AutoTile/Filters/BasicSolid.hpp>
#include <iostream>
#include <sstream>
#include <stdexcept>
namespace AllegroFlare
{
namespace TileMaps
{
namespace AutoTile
{
namespace Filters
{
BasicSolid::BasicSolid(int solid_tile_value)
: AllegroFlare::TileMaps::AutoTile::Filters::Base(AllegroFlare::TileMaps::AutoTile::Filters::BasicSolid::TYPE)
, solid_tile_value(solid_tile_value)
{
}
BasicSolid::~BasicSolid()
{
}
void BasicSolid::set_solid_tile_value(int solid_tile_value)
{
this->solid_tile_value = solid_tile_value;
}
int BasicSolid::get_solid_tile_value() const
{
return solid_tile_value;
}
bool BasicSolid::process()
{
AllegroFlare::TileMaps::AutoTile::FilterMatrix &input_matrix = get_input_matrix_ref();
AllegroFlare::TileMaps::AutoTile::FilterMatrix &result_matrix = get_result_matrix_ref();
// Resize the result matrix
result_matrix.resize(input_matrix.get_width(), input_matrix.get_height());
// Create our filter match_matrix
std::vector<std::vector<int>> match_matrix = {
{ 1 },
};
// Create our apply matrix
std::vector<std::vector<int>> apply_this = {
{ solid_tile_value },
};
// Iterate through each tile looking for matches
for (int y=0; y<input_matrix.get_height(); y++)
for (int x=0; x<input_matrix.get_width(); x++)
{
if (matrix_matches(match_matrix, x, y)) result_matrix.set_tile(x, y, solid_tile_value);
}
return true;
}
bool BasicSolid::matrix_matches(std::vector<std::vector<int>> match_matrix, int x, int y)
{
if (!(AllegroFlare::TileMaps::AutoTile::FilterMatrix::STATIC_is_valid(match_matrix)))
{
std::stringstream error_message;
error_message << "[BasicSolid::matrix_matches]: error: guard \"AllegroFlare::TileMaps::AutoTile::FilterMatrix::STATIC_is_valid(match_matrix)\" not met.";
std::cerr << "\033[1;31m" << error_message.str() << " An exception will be thrown to halt the program.\033[0m" << std::endl;
throw std::runtime_error("BasicSolid::matrix_matches: error: guard \"AllegroFlare::TileMaps::AutoTile::FilterMatrix::STATIC_is_valid(match_matrix)\" not met");
}
AllegroFlare::TileMaps::AutoTile::FilterMatrix &input_matrix = get_input_matrix_ref();
return input_matrix.tile_matches(x, y, match_matrix[0][0]); // WARNING: this is hard-coded (0, 0)
}
} // namespace Filters
} // namespace AutoTile
} // namespace TileMaps
} // namespace AllegroFlare