Map::Map(int randSeed, int exponent, float startValue)
{
// Get seed for noise
setRandom(randSeed);
// Initiate point-map
this->chunkSize = pow(2, exponent) + 1;// +1 gives the map a mid-point
seed = startValue;
ds = new float*[chunkSize];// 33x33, 17x17, etc
for (int i = 0; i < chunkSize; i++)
{
ds[i] = new float[chunkSize];
}
chunkSize--;
// Initiate map
tiles = new TileClass*[chunkSize];// 32x32, 16x16, etc
baseTiles = new BaseTile*[chunkSize];
for (int i = 0; i < chunkSize; i++)
{
tiles[i] = new TileClass[chunkSize];
baseTiles[i] = new BaseTile[chunkSize];
}
// Create noise - algorithm usage
DiamondSquare((startValue * 0.5f), 0.76789f);
// Create Tile-based map
CreateTiles();
}
Map::Map()
{
// Get seed for noise
setRandom(1);
// Initiate point-map
this->chunkSize = pow(2, 5) + 1;// +1 gives the map a mid-point
seed = 60.0f;
ds = new float*[chunkSize];// 33x33, 17x17, etc
for (int i = 0; i < chunkSize; i++)
{
ds[i] = new float[chunkSize];
}
chunkSize--;
// Initiate map
tiles = new TileClass*[chunkSize];// 32x32, 16x16, etc
baseTiles = new BaseTile*[chunkSize];
for (int i = 0; i < chunkSize; i++)
{
tiles[i] = new TileClass[chunkSize];
baseTiles[i] = new BaseTile[chunkSize];
}
// Create noise - algorithm usage
DiamondSquare(30.0f, 0.76789f);
// Create Tile-based map
CreateTiles();
}
int _tmain(int argc, _TCHAR* argv[])
{
std::srand(time(0));
MAP terra;
for (int i = 0; i < 128; i++)
{
for (int k = 0; k < 64; k++)
{
terra.map[i][k] = 0;
}
}
terra.map[0][0] = std::rand() % 255 /255.0;
terra.map[0][63] = std::rand() % 255 / 255.0;
terra.map[127][0] = std::rand() % 255 / 255.0;
terra.map[127][63] = std::rand() % 255 / 255.0;
DiamondSquare(0, 0, 64, 128, terra);
return 0;
}
