79 lines
2.7 KiB
C++
79 lines
2.7 KiB
C++
#include "Database.h"
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using namespace db;
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/***** SiteMap *****/
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void SiteMap::initSiteMap(unsigned nx, unsigned ny) {
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this->nx = nx;
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this->ny = ny;
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sites.resize(nx, vector<unsigned char>(ny));
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regions.resize(nx, vector<unsigned char>(ny));
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}
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void SiteMap::getSiteBound(int x, int y, int &lx, int &ly, int &hx, int &hy) const {
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lx = siteL + x * siteStepX;
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ly = siteB + y * siteStepY;
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hx = lx + siteStepX;
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hy = ly + siteStepY;
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}
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void SiteMap::blockRegion(const unsigned x, const unsigned y) { regions[x][y] = Region::InvalidRegion; }
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void SiteMap::setSites(int lx, int ly, int hx, int hy, unsigned char property, bool isContained) {
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int slx = 0;
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int sly = 0;
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int shx = 0;
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int shy = 0;
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if (isContained) {
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slx = binContainedL(lx, siteL, siteR, siteStepX);
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sly = binContainedL(ly, siteB, siteT, siteStepY);
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shx = binContainedR(hx, siteL, siteR, siteStepX);
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shy = binContainedR(hy, siteB, siteT, siteStepY);
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} else {
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slx = binOverlappedL(lx, siteL, siteR, siteStepX);
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sly = binOverlappedL(ly, siteB, siteT, siteStepY);
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shx = binOverlappedR(hx, siteL, siteR, siteStepX);
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shy = binOverlappedR(hy, siteB, siteT, siteStepY);
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}
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for (int x = slx; x <= shx; ++x) {
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for (int y = sly; y <= shy; ++y) {
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setSiteMap(x, y, property);
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}
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}
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}
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void SiteMap::unsetSites(int lx, int ly, int hx, int hy, unsigned char property) {
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const int slx = binOverlappedL(lx, siteL, siteR, siteStepX);
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const int sly = binOverlappedL(ly, siteB, siteT, siteStepY);
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const int shx = binOverlappedR(hx, siteL, siteR, siteStepX);
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const int shy = binOverlappedR(hy, siteB, siteT, siteStepY);
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for (int x = slx; x <= shx; ++x) {
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for (int y = sly; y <= shy; ++y) {
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unsetSiteMap(x, y, property);
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}
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}
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}
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void SiteMap::blockRegion(int lx, int ly, int hx, int hy) {
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int slx = binOverlappedL(lx, siteL, siteR, siteStepX);
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int sly = binOverlappedL(ly, siteB, siteT, siteStepY);
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int shx = binOverlappedR(hx, siteL, siteR, siteStepX);
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int shy = binOverlappedR(hy, siteB, siteT, siteStepY);
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for (int x = slx; x <= shx; x++) {
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for (int y = sly; y <= shy; y++) {
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setRegion(x, y, Region::InvalidRegion);
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}
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}
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}
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void SiteMap::setRegion(int lx, int ly, int hx, int hy, unsigned char region) {
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int slx = binContainedL(lx, siteL, siteR, siteStepX);
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int sly = binContainedL(ly, siteB, siteT, siteStepY);
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int shx = binContainedR(hx, siteL, siteR, siteStepX);
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int shy = binContainedR(hy, siteB, siteT, siteStepY);
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for (int x = slx; x <= shx; x++) {
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for (int y = sly; y <= shy; y++) {
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setRegion(x, y, region);
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}
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}
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}
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