public string[,,] GetBlockSymbols(int length, int height, int depth, AnimationCurve heightCurve, ModularFootprintGenerator footprintGenerator)
{
if (footprintGenerator.FootprintArray == null)
{
throw new NotImplementedException("Footprint Generator is not Implement.. Create a footprint from ModularFootprintGenerator Object in Scene");
}
_facadeLength = length;
_facadeHeight = height;
_facadeDepth = depth;
_heightCurve = heightCurve;
_floors = new string[_facadeLength, _facadeHeight, _facadeDepth];
_footprintGenerator = footprintGenerator;
// Put window every where
for (var j = 0; j < _facadeHeight; j++)
{
for (var i = 0; i < _facadeLength; i++)
{
for (var k = 0; k < _facadeDepth; k++)
{
_floors[i, j, k] = BlockSymbol.Window;
}
}
}
// Fit in the curve and create the gap
for (var i = 0; i < _facadeLength; i++)
{
for (var k = 0; k < _facadeDepth; k++)
{
for (var j = 0; j < _facadeHeight; j++)
{
var widthFactor = i * 1.0f / _facadeLength;
var curveValue = _heightCurve.Evaluate(widthFactor);
curveValue = Mathf.Clamp(curveValue, 0, 1);
var verticalIndexBasedOnFactor = _facadeHeight * curveValue;
if (j > verticalIndexBasedOnFactor)
{
_floors[i, j, k] = BlockSymbol.Gap;
}
}
}
}
// Fit in the footprint
for (var k = 0; k < _facadeDepth; k++)
{
for (var i = 0; i < _facadeLength; i++)
{
if (!_footprintGenerator.FootprintArray[i, k])
{
for (var j = 0; j < _facadeHeight; j++)
{
_floors[i, j, k] = BlockSymbol.Gap;
}
}
}
}
var blockSurrounding = new BlockSurrounding(_floors, _facadeLength, _facadeHeight, _facadeDepth);
// Assign Corner and depths
for (var k = 0; k < _facadeDepth; k++)
{
for (var j = 0; j < _facadeHeight; j++)
{
for (var i = 0; i < _facadeLength; i++)
{
if (_floors[i, j, k] != BlockSymbol.Gap)
{
blockSurrounding.ApplyCondition(i, j, k);
// If there is gap in every side, its a Full Faced Block
if (blockSurrounding.HasGapInLeft && blockSurrounding.HasGapInRight && blockSurrounding.HasGapInfront && blockSurrounding.HasGapInBack)
{
_floors[i, j, k] = BlockSymbol.FullFacedBlock;
}
// If there is gap in both LEFT and RIGHT... its a double Corner (U) or double depth (II)
else if (blockSurrounding.HasGapInLeft && blockSurrounding.HasGapInRight) // Gap in both left and right
{
if (blockSurrounding.HasGapInBack)
{
_floors[i, j, k] = BlockSymbol.DepthCornerDoubleLeft;
}
else if (blockSurrounding.HasGapInfront) // Need to rotate Vertically
{
_floors[i, j, k] = BlockSymbol.DepthCornerDoubleLeft.VerticalMirror();
}
else
{
_floors[i, j, k] = BlockSymbol.DepthDouble;
}
}
// there is gap in both FRONT and BACK, its a double Straight (C) or a double window (=)
else if (blockSurrounding.HasGapInfront && blockSurrounding.HasGapInBack)
{
if (blockSurrounding.HasGapInLeft)
{
_floors[i, j, k] = BlockSymbol.StraightCornerDouble;
}
else if (blockSurrounding.HasGapInRight)
{
_floors[i, j, k] = BlockSymbol.StraightCornerDouble.HorizontalMirror();
}
else
{
_floors[i, j, k] = BlockSymbol.WindowDouble;
}
}
// Detect the corners
else if (blockSurrounding.HasGapInLeft && blockSurrounding.HasGapInBack)
{
_floors[i, j, k] = BlockSymbol.CornerLeft;
}
else if (blockSurrounding.HasGapInLeft && blockSurrounding.HasGapInfront)
{
_floors[i, j, k] = BlockSymbol.CornerLeft.VerticalMirror();
}
else if (blockSurrounding.HasGapInRight && blockSurrounding.HasGapInBack)
{
_floors[i, j, k] = BlockSymbol.CornerLeft.HorizontalMirror();
}
else if (blockSurrounding.HasGapInRight && blockSurrounding.HasGapInfront)
{
_floors[i, j, k] = BlockSymbol.CornerLeft.HorizontalMirror().VerticalMirror();
}
else if (blockSurrounding.HasGapInLeft && !blockSurrounding.HasGapInRight && !blockSurrounding.HasGapInfront)
{
_floors[i, j, k] = BlockSymbol.DepthLeft;
}
else if (blockSurrounding.HasGapInRight && !blockSurrounding.HasGapInLeft && !blockSurrounding.HasGapInfront)
{
_floors[i, j, k] = BlockSymbol.DepthLeft.HorizontalMirror();
}
}
}
}
}
// flip windows in the back
for (var j = 0; j < _facadeHeight; j++)
{
for (var i = 0; i < _facadeLength; i++)
{
for (var k = 0; k < _facadeDepth; k++)
{
// if its a window and there is a gap in the front, it needs to Flip
if (_floors[i, j, k] == BlockSymbol.Window)
{
blockSurrounding.ApplyCondition(i, j, k);
if (blockSurrounding.HasGapInfront)
{
_floors[i, j, k] = BlockSymbol.Window.VerticalMirror();
}
}
}
}
}
// Add roofs
for (var i = 0; i < _facadeLength; i++)
{
for (var k = 0; k < _facadeDepth; k++)
{
if (_floors[i, 0, k] != BlockSymbol.Gap)
{
// if its not a gap, go up till there is Gap.. mark that block and add top
for (var j = 0; j < _facadeHeight; j++)
{
if (j == _facadeHeight - 1 || _floors[i, j + 1, k] == BlockSymbol.Gap)
{
_floors[i, j, k] = _floors[i, j, k].AddTop();
break;
}
}
}
}
}
// Clear windows
for (var j = 0; j < _facadeHeight; j++)
{
for (var i = 0; i < _facadeLength; i++)
{
for (var k = _facadeDepth - 1; k > 0; k--)
{
// if its a Window or WindowTop
if (_floors[i, j, k].Contains(BlockSymbol.Window))
{
blockSurrounding.ApplyCondition(i, j, k);
if (!blockSurrounding.HasGapInBack)
{
if (_floors[i, j, k] == BlockSymbol.Window)
{
_floors[i, j, k] = BlockSymbol.Gap;
}
else if (_floors[i, j, k] == BlockSymbol.Window.AddTop())
{
_floors[i, j, k] = BlockSymbol.RoofTop;
}
}
}
}
}
}
// Add ground
for (var i = 0; i < _facadeLength; i++)
{
for (var k = 0; k < _facadeDepth; k++)
{
if (footprintGenerator.FootprintArray[i, k])
{
_floors[i, 0, k] = _floors[i, 0, k].MakeGround();
}
}
}
return(_floors);
}
public void OnEnable()
{
_modularFootprintGenerator = (ModularFootprintGenerator)target;
}
