void CreateTerrain()
{
for (int x = 0; x < terrainArray.GetLength(0); x++)
{
for (int y = 0; y < terrainArray.GetLength(0); y++)
{
for (int z = 0; z < terrainArray.GetLength(0); z++)
{
if (terrainArray[x, y, z] != 0)
{
string tex;
switch (terrainArray[x, y, z])
{
case 1:
tex = "Grass";
break;
case 2:
tex = "Dirt";
break;
case 3:
tex = "Sand";
break;
case 4:
tex = "Stone";
break;
default:
tex = "Grass";
break;
}
if (x == 0 || terrainArray[x - 1, y, z] == 0)
{
voxelGenerator.CreateNegativeXFace(x, y, z, tex);
}
if (x == terrainArray.GetLength(0) - 1 || terrainArray[x + 1, y, z] == 0)
{
voxelGenerator.CreatePositiveXFace(x, y, z, tex);
}
if (y == 0 || terrainArray[x, y - 1, z] == 0)
{
voxelGenerator.CreateNegativeYFace(x, y, z, tex);
}
if (y == terrainArray.GetLength(1) - 1 || terrainArray[x, y + 1, z] == 0)
{
voxelGenerator.CreatePositiveYFace(x, y, z, tex);
}
if (z == 0 || terrainArray[x, y, z - 1] == 0)
{
voxelGenerator.CreateNegativeZFace(x, y, z, tex);
}
if (z == terrainArray.GetLength(2) - 1 || terrainArray[x, y, z + 1] == 0)
{
voxelGenerator.CreatePositiveZFace(x, y, z, tex);
}
//print("Create " + tex + " block,");
}
}
}
}
}
void CreateTerrain()
{
// iterate horizontally on width
for (int x = 0; x < terrainArray.GetLength(0); x++)
{
// iterate vertically
for (int y = 0; y < terrainArray.GetLength(1); y++)
{
// iterate per voxel horizontally on depth
for (int z = 0; z < terrainArray.GetLength(2);
z++)
{
// if this voxel is not empty
if (terrainArray[x, y, z] != 0)
{
string tex;
// set texture name by value
switch (terrainArray[x, y, z])
{
case 1:
tex = "Grass";
break;
case 2:
tex = "Dirt";
break;
case 3:
tex = "Sand";
break;
case 4:
tex = "Stone";
break;
default:
tex = "Grass";
break;
}
// check if we need to draw the negative x face
if (x == 0 || terrainArray[x - 1, y, z] == 0)
{
voxelGenerator.CreateNegativeXFace(x, y, z, tex);
}
// check if we need to draw the positive x face
if (x == terrainArray.GetLength(0) - 1 || terrainArray[x + 1, y, z] == 0)
{
voxelGenerator.CreatePositiveXFace(x, y, z, tex);
}
// check if we need to draw the negative y face
if (y == 0 || terrainArray[x, y - 1, z] == 0)
{
voxelGenerator.CreateNegativeYFace(x, y, z, tex);
}
// check if we need to draw the positive y face
if (y == terrainArray.GetLength(1) - 1 || terrainArray[x, y + 1, z] == 0)
{
voxelGenerator.CreatePositiveYFace(x, y, z, tex);
}
// check if we need to draw the negative z face
if (z == 0 || terrainArray[x, y, z - 1] == 0)
{
voxelGenerator.CreateNegativeZFace(x, y, z, tex);
}
// check if we need to draw the positive z face
if (z == terrainArray.GetLength(2) - 1 || terrainArray[x, y, z + 1] == 0)
{
voxelGenerator.CreatePositiveZFace(x, y, z, tex);
}
print("Create " + tex + " block,");
}
}
}
}
}
void CreateTerrain()
{
// For every voxel (width)
for (int x = 0; x < terrainArray.GetLength(0); x++)
{
// For every voxel (height)
for (int y = 0; y < terrainArray.GetLength(1); y++)
{
// For every voxel (depth)
for (int z = 0; z < terrainArray.GetLength(2); z++)
{
// If the voxel isn't empty
if (terrainArray[x, y, z] != 0)
{
string tex;
// Assign texture name depending on value
switch (terrainArray[x, y, z])
{
case 1:
tex = "Grass";
break;
case 2:
tex = "Dirt";
break;
case 3:
tex = "Sand";
break;
case 4:
tex = "Stone";
break;
default:
tex = "Grass";
break;
}
// If we need to draw the negative x face
if (x == 0 || terrainArray[x - 1, y, z] == 0)
{
voxelGenerator.CreateNegativeXFace(x, y, z, tex);
}
// If we need to draw the positive x face
if (x == terrainArray.GetLength(0) - 1 || terrainArray[x + 1, y, z] == 0)
{
voxelGenerator.CreatePositiveXFace(x, y, z, tex);
}
// If we need to draw the negative y face
if (y == 0 || terrainArray[x, y - 1, z] == 0)
{
voxelGenerator.CreateNegativeYFace(x, y, z, tex);
}
// If we need to draw the positive y face
if (y == terrainArray.GetLength(1) - 1 || terrainArray[x, y + 1, z] == 0)
{
voxelGenerator.CreatePositiveYFace(x, y, z, tex);
}
// If we need to draw the negative z face
if (z == 0 || terrainArray[x, y, z - 1] == 0)
{
voxelGenerator.CreateNegativeZFace(x, y, z, tex);
}
// If we need to draw the positive z face
if (z == terrainArray.GetLength(2) - 1 || terrainArray[x, y, z + 1] == 0)
{
voxelGenerator.CreatePositiveZFace(x, y, z, tex);
}
}
}
}
}
}
