45 lines
881 B
C++
45 lines
881 B
C++
#include "stdafx.h"
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#include "rmgen.h"
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#include "map.h"
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using namespace std;
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Map::Map(int size, string baseTerrain) {
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if(size<0 || size>1024) {
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JS_ReportError(cx, "init: map size out of range");
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}
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if(size%16 != 0) {
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JS_ReportError(cx, "init: map size must be divisble by 16");
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}
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this->size = size;
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int baseId = getId(baseTerrain);
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terrain = new TerrainId*[size];
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for(int i=0; i<size; i++) {
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terrain[i] = new TerrainId[size];
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for(int j=0; j<size; j++) {
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terrain[i][j] = baseId;
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}
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}
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}
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Map::~Map() {
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for(int i=0; i<size; i++) {
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delete[] terrain[i];
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}
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delete[] terrain;
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}
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TerrainId Map::getId(string terrain) {
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if(nameToId.find(terrain) != nameToId.end()) {
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return nameToId[terrain];
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}
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else {
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int newId = nameToId.size();
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nameToId[terrain] = newId;
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idToName[newId] = terrain;
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return newId;
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}
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} |